Cooper Island (Palmyra Atoll)
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Palmyra Atoll (), also referred to as Palmyra Island, is one of the
Northern Line Islands The Line Islands, Teraina Islands or Equatorial Islands () are a chain of 11 atolls (with partly or fully enclosed lagoons, except Vostok and Jarvis) and coral islands (with a surrounding reef) in the central Pacific Ocean, south of the Hawaii ...
(southeast of
Kingman Reef Kingman Reef () is a largely submerged, uninhabited, triangle-shaped reef, geologically an atoll, east-west and north-south, in the North Pacific Ocean, roughly halfway between the Hawaiian Islands and American Samoa. It has an area of 3 hecta ...
and north of
Kiribati Kiribati, officially the Republic of Kiribati, is an island country in the Micronesia subregion of Oceania in the central Pacific Ocean. Its permanent population is over 119,000 as of the 2020 census, and more than half live on Tarawa. The st ...
). It is located almost due south of the
Hawaiian Islands The Hawaiian Islands () are an archipelago of eight major volcanic islands, several atolls, and numerous smaller islets in the Pacific Ocean, North Pacific Ocean, extending some from the Hawaii (island), island of Hawaii in the south to nort ...
, roughly one-third of the way between
Hawaii Hawaii ( ; ) is an island U.S. state, state of the United States, in the Pacific Ocean about southwest of the U.S. mainland. One of the two Non-contiguous United States, non-contiguous U.S. states (along with Alaska), it is the only sta ...
and
American Samoa American Samoa is an Territories of the United States, unincorporated and unorganized territory of the United States located in the Polynesia region of the Pacific Ocean, South Pacific Ocean. Centered on , it is southeast of the island count ...
. North America is about northeast and New Zealand the same distance southwest, placing the
atoll An atoll () is a ring-shaped island, including a coral rim that encircles a lagoon. There may be coral islands or cays on the rim. Atolls are located in warm tropical or subtropical parts of the oceans and seas where corals can develop. Most ...
at the approximate center of the
Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...
. The land area is , with about 9 miles (14 km) of sea-facing coastline and reef. There is one boat
anchorage Anchorage, officially the Municipality of Anchorage, is the most populous city in the U.S. state of Alaska. With a population of 291,247 at the 2020 census, it contains nearly 40 percent of the state's population. The Anchorage metropolita ...
, known as West Lagoon, accessible from the sea by a narrow artificial channel and an old airstrip; during WW2, it was turned into a
Naval Air Station A Naval Air Station (NAS) is a military air base, and consists of a permanent land-based operations locations for the military aviation division of the relevant branch of a navy (Naval aviation). These bases are typically populated by squadron ...
for several years and used for training and refueling. It was shelled by a submarine in December 1941, days after the
Attack on Pearl Harbor The attack on Pearl HarborAlso known as the Battle of Pearl Harbor was a surprise military strike by the Empire of Japan on the United States Pacific Fleet at Naval Station Pearl Harbor, its naval base at Pearl Harbor on Oahu, Territory of ...
, but was not the site of a major battle. Palmyra has, over time, had many of its islets merged together, so the actual amount of contiguous land depends on the tide and locations of sandbanks. For example, Strawn, Menge, and Cooper Islands are one contiguous island. Likewise, there are many shoals and coral heads on the atoll, which is ringed by a coral reef. It is the second-northernmost of the Line Islands and one of three American islands in the archipelago, along with
Jarvis Island Jarvis Island (; formerly known as Bunker Island or Bunker's Shoal) is an uninhabited coral island located in the South Pacific Ocean, about halfway between Hawaii and the Cook Islands. It is an Territories of the United States#Unincorporated u ...
and
Kingman Reef Kingman Reef () is a largely submerged, uninhabited, triangle-shaped reef, geologically an atoll, east-west and north-south, in the North Pacific Ocean, roughly halfway between the Hawaiian Islands and American Samoa. It has an area of 3 hecta ...
. Palmyra Atoll is part of the
Pacific Islands Heritage Marine National Monument The Pacific Islands Heritage Marine National Monument, formerly named Pacific Remote Islands Marine National Monument, is a group of unorganized, mostly unincorporated United States United States Minor Outlying Islands, Pacific Island ter ...
, the world's largest
marine protected area A marine protected area (MPA) is a protected area of the world's seas, oceans, estuaries or in the US, the Great Lakes. These marine areas can come in many forms ranging from wildlife refuges to research facilities. MPAs restrict human activity ...
. The
atoll An atoll () is a ring-shaped island, including a coral rim that encircles a lagoon. There may be coral islands or cays on the rim. Atolls are located in warm tropical or subtropical parts of the oceans and seas where corals can develop. Most ...
comprises submerged sand flats along with dry land and
reef A reef is a ridge or shoal of rock, coral, or similar relatively stable material lying beneath the surface of a natural body of water. Many reefs result from natural, abiotic component, abiotic (non-living) processes such as deposition (geol ...
s. It comprises three
lagoon A lagoon is a shallow body of water separated from a larger body of water by a narrow landform, such as reefs, barrier islands, barrier peninsulas, or isthmuses. Lagoons are commonly divided into ''coastal lagoons'' (or ''barrier lagoons'') an ...
s separated by
coral reef A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in group ...
s. The western reef terrace is one of the biggest shelf-reefs, with dimensions of . Over 150 species of
coral Corals are colonial marine invertebrates within the subphylum Anthozoa of the phylum Cnidaria. They typically form compact Colony (biology), colonies of many identical individual polyp (zoology), polyps. Coral species include the important Coral ...
inhabit Palmyra Atoll, double the number recorded in
Hawaii Hawaii ( ; ) is an island U.S. state, state of the United States, in the Pacific Ocean about southwest of the U.S. mainland. One of the two Non-contiguous United States, non-contiguous U.S. states (along with Alaska), it is the only sta ...
. Palmyra Atoll has no permanent population, but there are a steady stream of temporary staff and visitors for research, tourism, and other projects such as marine science or survey work. It is administered as an incorporated unorganized territory, presently the only one of its kind, by the
United States Fish and Wildlife Service The United States Fish and Wildlife Service (USFWS or FWS) is a List of federal agencies in the United States, U.S. federal government agency within the United States Department of the Interior which oversees the management of fish, wildlife, ...
of the
United States Department of the Interior The United States Department of the Interior (DOI) is an United States federal executive departments, executive department of the Federal government of the United States, U.S. federal government responsible for the management and conservation ...
. The territory hosts a variable transient population of 4–25 staff and scientists employed by various departments of the U.S. government and by
The Nature Conservancy The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia, United States. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in ...
, as well as a rotating mix of Palmyra Atoll Research Consortium scholars. Submerged portions of the atoll are administered by the
Department of the Interior The United States Department of the Interior (DOI) is an executive department of the U.S. federal government responsible for the management and conservation of most federal lands and natural resources. It also administers programs relatin ...
's
Office of Insular Affairs The Office of Insular Affairs (OIA) is a unit of the United States Department of the Interior that oversees federal administration of several United States insular areas. It is the successor to the Bureau of Insular Affairs of the War Departm ...
.Per
United States Code The United States Code (formally The Code of Laws of the United States of America) is the official Codification (law), codification of the general and permanent Law of the United States#Federal law, federal statutes of the United States. It ...
Title 48
Territories and Insular Possessions
In 2000, most of the land on the atoll, excluding only the Home and possibly Sand islets, was bought by
The Nature Conservancy The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia, United States. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in ...
for USD 30 million (GBP 21 million) from the Fullard-Leo family.


Geography

The atoll consists of an extensive
reef A reef is a ridge or shoal of rock, coral, or similar relatively stable material lying beneath the surface of a natural body of water. Many reefs result from natural, abiotic component, abiotic (non-living) processes such as deposition (geol ...
, three shallow
lagoon A lagoon is a shallow body of water separated from a larger body of water by a narrow landform, such as reefs, barrier islands, barrier peninsulas, or isthmuses. Lagoons are commonly divided into ''coastal lagoons'' (or ''barrier lagoons'') an ...
s, and a number of sand and reef-rock
islet An islet ( ) is generally a small island. Definitions vary, and are not precise, but some suggest that an islet is a very small, often unnamed, island with little or no vegetation to support human habitation. It may be made of rock, sand and/ ...
s and bars covered with vegetation—mostly
coconut The coconut tree (''Cocos nucifera'') is a member of the palm tree family (biology), family (Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, ...
palms, '' Scaevola'', and tall ''
Pisonia ''Pisonia'' is a genus of flowering plants in the Mirabilis jalapa, four o'clock flower family, Nyctaginaceae. It was named for Dutch Republic, Dutch physician and naturalist Willem Piso (1611–1678). Certain species in this genus are known as c ...
'' trees. Many of the islets are connected. Sand Island and the two Home Islets in the west; Quail, Whippoorwill, and Bunker Islands in the north; and Eastern, Fern, Bird, and Barren Islands in the east are not. The largest island is Cooper Island in the north, followed by Kaula Island in the south. The northern arch of islets is formed by Strawn Island, Cooper Island (or Cooper-Meng Island since the original Cooper and Meng Islands were joined in 1940), Aviation Island, Quail Island, Whippoorwill Island, Bunker Island, followed in the east by Eastern Island, Papala Island and Pelican Island, and in the south by Bird Island, Holei Island, Engineer Island, Tanager Island, Marine Island, Kaula Island, Paradise Island, the Home Islets, and Sand Island (clockwise). Palmyra Atoll is in the
Samoa Time Zone The Samoa Time Zone or Samoa Standard Time (SST) observes standard time by subtracting eleven hours from Coordinated Universal Time ( UTC−11:00). The clock time in this zone is based on the mean solar time of the 165th meridian west of the G ...
(UTC−11:00), the same
time zone A time zone is an area which observes a uniform standard time for legal, Commerce, commercial and social purposes. Time zones tend to follow the boundaries between Country, countries and their Administrative division, subdivisions instead of ...
as
American Samoa American Samoa is an Territories of the United States, unincorporated and unorganized territory of the United States located in the Polynesia region of the Pacific Ocean, South Pacific Ocean. Centered on , it is southeast of the island count ...
,
Midway Atoll Midway Atoll (colloquialism, colloquial: Midway Islands; ; ) is a atoll in the North Pacific Ocean. Midway Atoll is an insular area of the United States and is an Insular area#Unorganized unincorporated territories, unorganized and unincorpo ...
,
Kingman Reef Kingman Reef () is a largely submerged, uninhabited, triangle-shaped reef, geologically an atoll, east-west and north-south, in the North Pacific Ocean, roughly halfway between the Hawaiian Islands and American Samoa. It has an area of 3 hecta ...
and
Jarvis Island Jarvis Island (; formerly known as Bunker Island or Bunker's Shoal) is an uninhabited coral island located in the South Pacific Ocean, about halfway between Hawaii and the Cook Islands. It is an Territories of the United States#Unincorporated u ...
. File:Palmyra Atoll 2010-03-18, EO-1 ALI bands 5-4-3-1, 15m resolution.png, alt=A satellite image, Palmyra Atoll, 2010 satellite image File:Strawn Island at Palmyra Atoll NWR (5123999194).jpg, alt=Coconut trees overlooking a small inlet, Coconut palms on Strawn Island at Palmyra Atoll


Incorporated in the United States

In ''The Insular Cases'', the
Supreme Court In most legal jurisdictions, a supreme court, also known as a court of last resort, apex court, high (or final) court of appeal, and court of final appeal, is the highest court within the hierarchy of courts. Broadly speaking, the decisions of ...
held incorporated territories to be integral parts of the United States, as opposed to mere possessions. The incorporated Palmyra Atoll is the southernmost point of the incorporated United States, with its southernmost shore at 5°52'15" N
latitude In geography, latitude is a geographic coordinate system, geographic coordinate that specifies the north-south position of a point on the surface of the Earth or another celestial body. Latitude is given as an angle that ranges from −90° at t ...
. U.S.-controlled territories such as
American Samoa American Samoa is an Territories of the United States, unincorporated and unorganized territory of the United States located in the Polynesia region of the Pacific Ocean, South Pacific Ocean. Centered on , it is southeast of the island count ...
(and the southernmost place,
Rose Atoll Rose Atoll, sometimes called Rose Island or Motu O Manu ("Bird Island") by people of the Manu'a Islands, is an oceanic atoll within the U.S. territory of American Samoa. An uninhabited wildlife refuge, it is the southernmost point belongin ...
) are farther south, but they are not incorporated territories.


Climate

Average annual rainfall is approximately per year. Temperatures average year round. The atoll has nearly the highest oceanicity index (i.e., the degree to which its climate is affected by the sea) and one of the lowest diurnal and annual temperature variations of any place on Earth.
Nauru Nauru, officially the Republic of Nauru, formerly known as Pleasant Island, is an island country and microstate in the South Pacific Ocean. It lies within the Micronesia subregion of Oceania, with its nearest neighbour being Banaba (part of ...
has more consistent nighttime temperatures with every month recording 77 °F (25 C) average, as well as more evenly spread precipitation.


Official names

Although Palmyra is a
coral atoll Corals are colonial marine invertebrates within the subphylum Anthozoa of the phylum Cnidaria. They typically form compact colonies of many identical individual polyps. Coral species include the important reef builders that inhabit tropical oce ...
with several
islet An islet ( ) is generally a small island. Definitions vary, and are not precise, but some suggest that an islet is a very small, often unnamed, island with little or no vegetation to support human habitation. It may be made of rock, sand and/ ...
s, not a single island, it has been called ''Palmyra Island'' since its discovery in 1802. More recently it is for some purposes called ''Palmyra Atoll''. The name of the federal territory retained by
Congress A congress is a formal meeting of the representatives of different countries, constituent states, organizations, trade unions, political parties, or other groups. The term originated in Late Middle English to denote an encounter (meeting of ...
since 1959 is ''Palmyra Island'', but the official name of the
National Wildlife Refuge The National Wildlife Refuge System (NWRS) is a system of protected areas of the United States managed by the United States Fish and Wildlife Service (FWS), an agency within the United States Department of the Interior, Department of the Interi ...
within the territory is ''Palmyra Atoll'', as is the corresponding division of the
Pacific Islands Heritage Marine National Monument The Pacific Islands Heritage Marine National Monument, formerly named Pacific Remote Islands Marine National Monument, is a group of unorganized, mostly unincorporated United States United States Minor Outlying Islands, Pacific Island ter ...
. Formal deeds, leases and federal orders for land there call it ''Palmyra Island''. Further, the islets on the atoll are also named ''island'', such as Kaula Island, Cooper Island, and others. The biggest single island is Cooper Island, located on the lagoon's north side.


Political status

Palmyra is an
incorporated territory Territories of the United States are sub-national administrative divisions and dependent territories overseen by the federal government of the United States. The American territories differ from the U.S. states and Indian reservations in th ...
of the United States (the only such territory since 1959), meaning that it is subject to all provisions of the
U.S. Constitution The Constitution of the United States is the supreme law of the United States of America. It superseded the Articles of Confederation, the nation's first constitution, on March 4, 1789. Originally including seven articles, the Constituti ...
and is permanently under American
sovereignty Sovereignty can generally be defined as supreme authority. Sovereignty entails hierarchy within a state as well as external autonomy for states. In any state, sovereignty is assigned to the person, body or institution that has the ultimate au ...
. Palmyra remains an unorganized territory. No
Act of Congress An act of Congress is a statute enacted by the United States Congress. Acts may apply only to individual entities (called Public and private bills, private laws), or to the general public (Public and private bills, public laws). For a Bill (law) ...
since Hawaii statehood in 1959 has specified how Palmyra is to be governed. The only relevant
federal law Federal law is the body of law created by the federal government of a country. A federal government is formed when a country has a central government as well as regional governments, such as subnational states or provinces, each with constituti ...
gives the
president President most commonly refers to: *President (corporate title) * President (education), a leader of a college or university *President (government title) President may also refer to: Arts and entertainment Film and television *'' Præsident ...
the authority to administer Palmyra as directed or via the
United States District Court for the District of Hawaii The United States District Court for the District of Hawaii (in case citations, D. Haw.) is the principal trial court of the United States Federal Court System in the state of Hawaii. The court's territorial jurisdiction encompasses the st ...
(Hawaii Omnibus Act, Pub. L. 86–624, July 12, 1960, 74 Stat. 411). Executive Order 10967, effective 10 October 1961, provided that the
Department of the Interior The United States Department of the Interior (DOI) is an executive department of the U.S. federal government responsible for the management and conservation of most federal lands and natural resources. It also administers programs relatin ...
be responsible for all executive, legislative, and judicial authority of its civil administration. The governance issue is generally a moot point since no permanent population lives there. Cooper Island and ten other land parcels in this atoll are owned by
The Nature Conservancy The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia, United States. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in ...
, which manages them as a nature reserve. The southwesternmost islets, including Home, are owned by descendants of former Palmyra owner Henry Ernest Cooper and others. The rest of Palmyra is federal land and waters under the jurisdiction of the U.S. Fish and Wildlife Service. Since Palmyra has no state or local government, it is administered directly from
Honolulu Honolulu ( ; ) is the List of capitals in the United States, capital and most populous city of the U.S. state of Hawaii, located in the Pacific Ocean. It is the county seat of the Consolidated city-county, consolidated City and County of Honol ...
by the U.S. Fish and Wildlife Service, except for some submerged tracts administered by the
Office of Insular Affairs The Office of Insular Affairs (OIA) is a unit of the United States Department of the Interior that oversees federal administration of several United States insular areas. It is the successor to the Bureau of Insular Affairs of the War Departm ...
, both in the
U.S. Department of the Interior The United States Department of the Interior (DOI) is an executive department of the U.S. federal government responsible for the management and conservation of most federal lands and natural resources. It also administers programs relating t ...
. Palmyra is counted as one of the
U.S. minor outlying islands The United States Minor Outlying Islands is a statistical designation applying to the minor outlying islands and groups of islands that comprise eight United States insular areas in the Pacific Ocean ( Baker Island, Howland Island, Jarvis Isl ...
for all other purposes. They are outside the
customs territory A customs territory is a territory with uniform customs regulations and there are no internal customs or similar taxes within the territory. Customs territories may fall into several types: * A sovereign state, including a federation * A trade bloc ...
of the United States and have no customs duties. Palmyra land was registered in Hawaii Land Court in 1912. In 1959, the rest of the federal
Territory of Hawaii The Territory of Hawaii or Hawaii Territory (Hawaiian language, Hawaiian: ''Panalāʻau o Hawaiʻi'') was an organized incorporated territories of the United States, organized incorporated territory of the United States that existed from Apri ...
, excluding Palmyra, became the
state of Hawaii Hawaii ( ; ) is an island U.S. state, state of the United States, in the Pacific Ocean about southwest of the U.S. mainland. One of the two Non-contiguous United States, non-contiguous U.S. states (along with Alaska), it is the only sta ...
. Hawaii Land Court became a state court and lost jurisdiction over Palmyra land. Instead, Palmyra land documents are filed or recorded in federal court in Honolulu.Secretary of the Interior Order No. 2862, ''Palmyra Island Land Recordation'', March 19, 1962. F. R. Doc. 62-2736, , March 22, 1962.


Economy

The only current economic activity on Palmyra is paid
ecotourism Ecotourism is a form of nature-oriented tourism intended to contribute to the Ecological conservation, conservation of the natural environment, generally defined as being minimally impactful, and including providing both contributions to conserv ...
visits by TNC donors. Most roads and causeways were built during
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
. Most of these are now unserviceable and overgrown, and most causeways and filled areas between islets have washed-away gaps. A unpaved
airstrip An aerodrome, airfield, or airstrip is a location from which aircraft flight operations take place, regardless of whether they involve air cargo, passengers, or neither, and regardless of whether it is for public or private use. Aerodromes in ...
on Cooper Island was built for the Palmyra Island Naval Air Station before and during World War II.


Airport

Palmyra (Cooper) Airport is an unattended
airport An airport is an aerodrome with extended facilities, mostly for commercial Aviation, air transport. They usually consist of a landing area, which comprises an aerially accessible open space including at least one operationally active surf ...
on Palmyra Atoll in the
Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...
. It is a private-use facility, originally built during
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
and now owned by
The Nature Conservancy The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia, United States. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in ...
. It has one
runway In aviation, a runway is an elongated, rectangular surface designed for the landing and takeoff of an aircraft. Runways may be a human-made surface (often asphalt concrete, asphalt, concrete, or a mixture of both) or a natural surface (sod, ...
(6/24) measuring ., effective 2007-08-30 When built, the airport was called Palmyra Atoll Airfield, and later Palmyra Island Naval Air Station as it was a former Naval airfield on the Palmyra Atoll in the
Line Islands The Line Islands, Teraina Islands or Equatorial Islands () are a chain of 11 atolls (with partly or fully enclosed lagoons, except Vostok and Jarvis) and coral islands (with a surrounding reef) in the central Pacific Ocean, south of the Hawa ...
of the
Central Pacific Area Pacific Ocean Areas (POA) was a major Allied military command in the Pacific Ocean theater of World War II. It was one of four major Allied commands during the Pacific War and one of three United States commands in the Asiatic-Pacific Theater. ...
. The name for the airport comes from Henry Ernest Cooper Sr. (1857–1929), who owned Palmyra from 1911 to 1922. Preliminary surveys were made by the U.S. Navy in 1938 for an airfield at this location. The first Navy group to begin construction sailed from Honolulu on November 14, 1939. The runway was made from crushed coral and expanded during
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
. During World War II, the U.S. Naval Construction Battalion dredged a channel so that ships could enter the protected lagoons and bulldozed coral rubble into a long, unpaved landing strip for refueling transpacific supply planes at the airbase. On January 16, 1942, six
Boeing B-17 Flying Fortress The Boeing B-17 Flying Fortress is an American four-engined heavy bomber aircraft developed in the 1930s for the United States Army Air Corps (USAAC). A fast and high-flying bomber, the B-17 dropped more bombs than any other aircraft during ...
bombers from Hawaii were stationed at the airbase, commanded by Lt. Col. Walter C. Sweeney Jr. as part of Hawaiian Air Force's Task Group 8. Marine Corps
VMF-211 Marine Fighter Attack Squadron 211 (VMFA-211) is a United States Marine Corps fighter attack squadron, currently consisting of F-35B Lightning II stealth STOVL strike fighter jets. Known as the "Wake Island Avengers" and the "Bastion Defender ...
pilots also used the airfield. During World War II, two other runways were built and used, one on Meng Island and another on Sand Island. These runways are now overgrown with plants and returning to the jungle. The U.S. Air Force maintained the main airfield until 1961. The airstrip still exists today but can be used only after prior permission has been obtained or in an emergency.


History


Discovery

The first known sighting of Palmyra came in 1798 aboard the American sealing ship ''Betsy'' on a voyage to Asia, according to the
memoir A memoir (; , ) is any nonfiction narrative writing based on the author's personal memories. The assertions made in the work are thus understood to be factual. While memoir has historically been defined as a subcategory of biography or autob ...
of Captain
Edmund Fanning Edmund Fanning (July 16, 1769 – April 23, 1841) was an American explorer and sea captain, known as the "Pathfinder of the Pacific." Life Born in Stonington in the British Crown Colony of Connecticut to Gilbert and Huldah Fanning, from ne ...
of
Stonington, Connecticut Stonington is a town located on Long Island Sound in New London County, Connecticut, United States. The municipal limits of the town include the borough of Stonington (borough), Connecticut, Stonington, the villages of Pawcatuck, Connecticut, Pa ...
. Fanning wrote that he had awakened three times during the night before, and after the third time took it as a premonition, ordering ''Betsy'' to
heave to Heave or heaving may refer to: * Heave (translational motion), one of the translational degrees of freedom of any stiff body (for example a vehicle), describing motion along the vertical axis (to move up or down) * Heaving to or 'heave to', a wa ...
for the rest of the night. The next morning, ''Betsy'' resumed sailing, but only about a
nautical mile A nautical mile is a unit of length used in air, marine, and space navigation, and for the definition of territorial waters. Historically, it was defined as the meridian arc length corresponding to one minute ( of a degree) of latitude at t ...
farther on, he believed he sighted the reef later known as Palmyra Island. It might have been wrecked if the ship continued on her course at night.Thomas, H.F., "Premonition of Danger" in "Connecticut Circle". ''Fate'', March 1953; see also Gaddis, Vincent H. ''Invisible Horizons'' Ace Books, Inc., 1965. Captain Fanning's claim to have discovered Palmyra itself has been challenged, on the view that he had only reached
Kingman Reef Kingman Reef () is a largely submerged, uninhabited, triangle-shaped reef, geologically an atoll, east-west and north-south, in the North Pacific Ocean, roughly halfway between the Hawaiian Islands and American Samoa. It has an area of 3 hecta ...
away and could not possibly have seen Palmyra from that distance. On page 3, the Baltimore newspaper ''The Telegraphe and Daily Advertiser'' of July 29, 1803, appears to quote directly from Fanning's journal: "We supposed that we saw land from the masthead to the southward of the shoal (Kingman Reef) but it was so hazy we were not certain." This would stand in conflict with Fanning's book of 1833, in which he, while referring to Kingman Reef, wrote "I went aloft, and with the aid of the glass could plainly see the land over it, far in the south." On November 7, 1802, the ship ''Palmyra'', under Captain Cornelius Sowle (sometimes spelled "Sawle"), was shipwrecked on the reef, which took the vessel's name. Lacking a navigable boat passage through the reef from the sea, it had never been inhabited. A lack of archaeological surveys on the atoll leaves the question of habitation before European contact open. As a result, no
marae A ' (in Māori language, New Zealand Māori, Cook Islands Māori, Tahitian language, Tahitian), ' (in Tongan language, Tongan), ' (in Marquesan language, Marquesan) or ' (in Samoan language, Samoan) is a communal or sacred place that serves reli ...
,
basalt Basalt (; ) is an aphanite, aphanitic (fine-grained) extrusive igneous rock formed from the rapid cooling of low-viscosity lava rich in magnesium and iron (mafic lava) exposed at or very near the planetary surface, surface of a terrestrial ...
artifacts or evidence of Polynesian, Micronesian or other pre-European native settlements before 1802 have been reported on Palmyra. At the time of his discovery, Captain Sowle wrote:
There are no inhabitants on the island, nor was any fresh water found; but cocoanuts of a very large size, are in great abundance; and fish of various kinds and in large shoals surround the land.


''Esperanza'' treasure

During the 19th and 20th centuries, stories circulated in the
Pacific The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is bounded by the cont ...
of a large
treasure Treasure (from from Greek ''thēsauros'', "treasure store") is a concentration of wealth — often originating from ancient history — that is considered lost and/or forgotten until rediscovered. Some jurisdictions legally define what constit ...
of
gold Gold is a chemical element; it has chemical symbol Au (from Latin ) and atomic number 79. In its pure form, it is a brightness, bright, slightly orange-yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal ...
,
silver Silver is a chemical element; it has Symbol (chemistry), symbol Ag () and atomic number 47. A soft, whitish-gray, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal. ...
and
precious stones A gemstone (also called a fine gem, jewel, precious stone, semiprecious stone, or simply gem) is a piece of mineral crystal which, when cut or polished, is used to make jewellery, jewelry or other adornments. Certain Rock (geology), rocks (such ...
(sometimes described as Inca treasures) that had been looted in the
Viceroyalty of Peru The Viceroyalty of Peru (), officially known as the Kingdom of Peru (), was a Monarchy of Spain, Spanish imperial provincial administrative district, created in 1542, that originally contained modern-day Peru and most of the Spanish Empire in ...
. A crew loaded it in secret onto the ship ''Esperanza'' in
Callao Callao () is a Peruvian seaside city and Regions of Peru, region on the Pacific Ocean in the Lima metropolitan area. Callao is Peru's chief seaport and home to its main airport, Jorge Chávez International Airport. Callao municipality consists ...
harbor,
Peru Peru, officially the Republic of Peru, is a country in western South America. It is bordered in the north by Ecuador and Colombia, in the east by Brazil, in the southeast by Bolivia, in the south by Chile, and in the south and west by the Pac ...
, and embarked into the
Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...
on January 1, 1816, bound for the
Spanish West Indies The Spanish West Indies, Spanish Caribbean or the Spanish Antilles (also known as "Las Antillas Occidentales" or simply "Las Antillas Españolas" in Spanish) were Spanish territories in the Caribbean. In terms of governance of the Spanish Empir ...
. According to a survivor, seaman James Hines, the ''Esperanza'' was caught in a storm that dismasted and damaged the ship. After that, it was attacked and boarded by pirates, who loaded the treasure and surviving crew onto their own ship. The ''Esperanza'' sank, and the pirates and their captives sailed west across the Pacific bound for
Macao Macau or Macao is a special administrative region of the People's Republic of China (PRC). With a population of about people and a land area of , it is the most densely populated region in the world. Formerly a Portuguese colony, the ter ...
. After 43 days, the pirates' ship met a storm, lost course, and struck the
coral reef A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in group ...
surrounding Palmyra Island, breaking the mast. The 90 men aboard pulled the ship closer to land, but it was not serviceable. They offloaded the treasure to the island, distributed some, and buried the rest. They repaired part of their boat, and most crew shipped away, not to be heard from again. The remaining ten men spent most of a year on Palmyra, living on dwindling stores and local food. They spent three months building a small escape boat, upon which six men left Palmyra. Of these, four were washed overboard in a storm, and the other two were rescued by an American
whaler A whaler or whaling ship is a specialized vessel, designed or adapted for whaling: the catching or processing of whales. Terminology The term ''whaler'' is mostly historic. A handful of nations continue with industrial whaling, and one, Jap ...
bound for
San Francisco San Francisco, officially the City and County of San Francisco, is a commercial, Financial District, San Francisco, financial, and Culture of San Francisco, cultural center of Northern California. With a population of 827,526 residents as of ...
. One died en route. The survivor, James Hines, was put in a hospital, but he died 30 days later. Before Hines died, he wrote letters describing the affair and the location of the treasure, which originally included 1.5 million Spanish gold pesos and an equal value in silver (possibly consisting of
precolumbian In the history of the Americas, the pre-Columbian era, also known as the pre-contact era, or as the pre-Cabraline era specifically in Brazil, spans from the initial peopling of the Americas in the Upper Paleolithic to the onset of European c ...
artworks). Around 1903, over 95 years later, the letters were allegedly deposited for safekeeping with Capt. William R. Foster, the
harbormaster A harbourmaster (or harbormaster, see spelling differences) is an official responsible for enforcing the regulations of a particular harbour or port, in order to ensure the safety of navigation, the security of the harbour and the correct opera ...
of
Honolulu Honolulu ( ; ) is the List of capitals in the United States, capital and most populous city of the U.S. state of Hawaii, located in the Pacific Ocean. It is the county seat of the Consolidated city-county, consolidated City and County of Honol ...
, by a sailor who was bound for the
Solomon Islands Solomon Islands, also known simply as the Solomons,John Prados, ''Islands of Destiny'', Dutton Caliber, 2012, p,20 and passim is an island country consisting of six major islands and over 1000 smaller islands in Melanesia, part of Oceania, t ...
but never returned. After holding the letters for 20 years in an iron chest, Foster revealed them to a reporter, who published the details. A conflicting variant of the story was published by Capt. F. D. Walker of Honolulu in 1903 and in 1914. In 1997, William A. Warren filed a federal salvage claim for a ship sunk off the atoll that he claimed had treasure from the ''Esperanza'', but he abandoned his claim after legal objection from the Fullard-Leos, who owned most of Palmyra. The legend of the ''Esperanza'' and ''Santa Rosa'' (a ship rumored to have recovered the ''Esperanza'' treasure and sailed back to Honolulu) inspired a
Jack London John Griffith London (; January 12, 1876 – November 22, 1916), better known as Jack London, was an American novelist, journalist and activist. A pioneer of commercial fiction and American magazines, he was one of the first American authors t ...
story called "The Proud Goat of Aloysius Pankburn", which was published as part of London's David Grief stories in the ''
Saturday Evening Post ''The Saturday Evening Post'' is an American magazine published six times a year. It was published weekly from 1897 until 1963, and then every other week until 1969. From the 1920s to the 1960s, it was one of the most widely circulated and influ ...
''.


American visits

The atoll was visited by the in 1842 as part of the
United States Exploring Expedition The United States Exploring Expedition of 1838–1842 was an exploring and surveying expedition of the Pacific Ocean and surrounding lands conducted by the United States. The original appointed commanding officer was Commodore Thomas ap Catesby ...
, led by
Charles Wilkes Charles Wilkes (April 3, 1798 – February 8, 1877) was an American naval officer, ship's captain, and List of explorers, explorer. He led the United States Exploring Expedition (1838–1842). During the American Civil War between 1861 and 1865 ...
. This marked the first visit to Palmyra by a scientific expedition. Various live samples of native plants and animals were collected. In his 23rd volume recording the findings of the USXX (United States Exploring Expedition of 1838–1842), Wilkes wrote of Palmyra, mentioning some unspecified inhabitants at that time:
This island is inhabited ... It is to be regretted that all these detached islands should not be visited by our national vessels, and friendly intercourse kept up with them. The benefit and assistance that any shipwrecked mariners might derive from their rude inhabitants, would repay the time, trouble, and expense such visits would occasion.
In 1859, Palmyra Atoll was claimed for the United States both by Alfred Benson and by Dr. Gerrit P. Judd of the brig ''Josephine'', under the
Guano Islands Act The Guano Islands Act (, enacted August 18, 1856, codified at §§ 1411-1419) is a United States federal law passed by the Congress that enables citizens of the United States to take possession of unclaimed islands containing guano deposits ...
of 1856, but no
guano Guano (Spanish from ) is the accumulated excrement of seabirds or bats. Guano is a highly effective fertiliser due to the high content of nitrogen, phosphate, and potassium, all key nutrients essential for plant growth. Guano was also, to a le ...
was there to be mined, so the claims were abandoned.


Annexation by the Kingdom of Hawaii (1862)

On February 26, 1862, King
Kamehameha IV Kamehameha IV (Alekanetero ʻIolani Kalanikualiholiho Maka o ʻIouli Kūnuiākea o Kūkāʻilimoku; Anglicisation, anglicized as Alexander Liholiho) (February 9, 1834 – November 30, 1863), reigned as the List of Hawaiian monarchs, fourth monar ...
of
Hawaii Hawaii ( ; ) is an island U.S. state, state of the United States, in the Pacific Ocean about southwest of the U.S. mainland. One of the two Non-contiguous United States, non-contiguous U.S. states (along with Alaska), it is the only sta ...
commissioned Captain Zenas Bent and Johnson Beswick Wilkinson, both Hawaiian citizens, to take possession of the atoll. On April 15, 1862, it was formally annexed to the Kingdom of Hawaii, while Bent and Wilkinson became joint owners. Over the next century, ownership passed through various hands. Bent sold his rights to Wilkinson on December 25, 1862. Palmyra later passed to Kalama Wilkinson (Johnson's widow). In 1885, it was divided among her four heirs, two of whom sold their rights to William Luther Wilcox who, in turn, sold them to the Pacific Navigation Company. In 1897, this company was liquidated, and its interests were sold first to
William Ansel Kinney William Ansel Kinney (1860–1930) was a lawyer and politician in the Kingdom of Hawaii, through the Republic of Hawaii and into the Territory of Hawaii. Family William Ansel Kinney was born October 16, 1860, in Honolulu, Hawaii. His father was ...
and then to Fred Wundenberg, all residents of Honolulu. A further Wilkinson heir left her share to her son William Ringer Sr., who also bought his great-uncle's share, giving Ringer a one-third undivided share as a
tenant in common Tenant may refer to: Real estate *Tenant, the holder of a leasehold estate in real estate *Tenant-in-chief, in feudal land law *Tenement (law), the holder of a legal interest in real estate *Tenant farmer *Anchor tenant, one of the larger stores ...
. Separately, in 1889, Commander Nichols of claimed Palmyra for the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
, unaware of Hawaii's prior claim.


Part of the U.S. Territory of Hawaii (1900–1959)

In 1898, the United States by the
Newlands Resolution The Newlands Resolution, , was a joint resolution passed on July 7, 1898, by the United States Congress to annexation, annex the independent Republic of Hawaii. In 1900, Congress created the Territory of Hawaii. The resolution was drafted by R ...
annexed the
Republic of Hawaii The Republic of Hawaii (Hawaiian language, Hawaiian: ''Lepupalika o Hawaii'' epupəˈlikə o həˈvɐjʔi was a short-lived one-party state in Hawaii, Hawaii between July 4, 1894, when the Provisional Government of Hawaii had Black Week (H ...
, formerly the
Provisional Government of Hawaii The Provisional Government of Hawaii (abbr.: P.G.; Hawaiian language, Hawaiian: ''Aupuni Kūikawā o Hawaiʻi'') was proclaimed after the overthrow of the Hawaiian Kingdom on January 17, 1893, by the 13-member Committee of Safety (Hawaii), Co ...
, and Palmyra with it. An Act of Congress made all of Hawaii, including Palmyra, into an "incorporated territory" of the United States. (''Act'' of April 30, 1900, ch. 339, §§ 4–5.) On June 14, 1900, Palmyra became part of the new U.S.
Territory of Hawaii The Territory of Hawaii or Hawaii Territory (Hawaiian language, Hawaiian: ''Panalāʻau o Hawaiʻi'') was an organized incorporated territories of the United States, organized incorporated territory of the United States that existed from Apri ...
. With the imminent opening of the
Panama Canal The Panama Canal () is an artificial waterway in Panama that connects the Caribbean Sea with the Pacific Ocean. It cuts across the narrowest point of the Isthmus of Panama, and is a Channel (geography), conduit for maritime trade between th ...
, Palmyra became strategically important. Britain had established a
submarine cable Submarine cable is any electrical cable that is laid on the seabed, although the term is often extended to encompass cables laid on the bottom of large freshwater bodies of water. Examples include: *Submarine communications cable *Submarine power ...
station for the
All Red Line The All Red Line was a system of electrical telegraphs that linked much of the British Empire. It was inaugurated on 31 October 1902. The informal name derives from the common practice of colouring the territory of the British Empire red or p ...
on nearby
Fanning Island Tabuaeran, also known as Fanning Island, is an atoll that is part of the Line Islands of the central Pacific Ocean and part of the island nation of Kiribati. The land area is , and the population in 2015 was 2,315. The maximum elevation is abou ...
. The
U.S. Navy The United States Navy (USN) is the maritime service branch of the United States Department of Defense. It is the world's most powerful navy with the largest displacement, at 4.5 million tons in 2021. It has the world's largest aircraft ...
sent to Palmyra, where on February 21, 1912, American sovereignty was formally reaffirmed. William Ringer Sr. died in 1909, survived by his wife and three minor daughters. On June 12, 1911, Wundenberg's widow sold his two-thirds undivided interest in Palmyra as a
tenant in common Tenant may refer to: Real estate *Tenant, the holder of a leasehold estate in real estate *Tenant-in-chief, in feudal land law *Tenement (law), the holder of a legal interest in real estate *Tenant farmer *Anchor tenant, one of the larger stores ...
to Judge Henry Ernest Cooper (1857–1929). In 1912, Cooper bought the Ringer daughters' inherited rights from their legal guardian, and petitioned to register
Torrens title Torrens title is a land registration and land transfer system in which a state creates and maintains a register of land holdings, which serves as the Incontrovertible evidence, conclusive evidence (termed "Defeasible reasoning#Political and judic ...
to all of Palmyra for himself. After a legal challenge, Cooper's ownership of the atoll was held by the
Supreme Court of Hawaii The Supreme Court of Hawaii is the highest court of the State of Hawaii in the United States. Its decisions are binding on all other courts of the Hawaii State Judiciary. The principal purpose of the Supreme Court is to review the decisions ...
to be subject to rights sold by Ringer's widow to Henry Maui and Joseph Clarke. Maui's and Clarke's interests, per the
U.S. Supreme Court The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all U.S. federal court cases, and over state court cases that turn on question ...
in 1947, had been divided, with one-third going to Bella Jones of Honolulu in 1912, and the rest passing to their heirs. Cooper visited the island in July 1913 with scientists Charles Montague Cooke Jr. and Joseph F. Rock, who wrote a scientific description of the atoll. Botanist Rock discovered unusual
coconut palm The coconut tree (''Cocos nucifera'') is a member of the palm tree family (biology), family (Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, ...
s in 1913, which palms expert
Odoardo Beccari Odoardo Beccari (16 November 1843 – 25 October 1920) was an Italian botanist famous for his discoveries in Indonesia, New Guinea, and Australia. He has been called the greatest botanist to ever study Malesia. Life Youth and education (18 ...
identified as ''
Cocos nucifera The coconut tree (''Cocos nucifera'') is a member of the palm tree family (Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, the seed, or the f ...
palmyrensis'' (Becc.), the
coconut The coconut tree (''Cocos nucifera'') is a member of the palm tree family (biology), family (Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, ...
type with the largest, longest and most triangular (in cross-section) fruits in the world, existing only at Palmyra. (The closest ''
Cocos nucifera The coconut tree (''Cocos nucifera'') is a member of the palm tree family (Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, the seed, or the f ...
'' relative occurs only in the distant
Nicobar Islands The Nicobar Islands are an archipelago, archipelagic island chain in the eastern Indian Ocean. They are located in Southeast Asia, northwest of Aceh on Sumatra, and separated from Thailand to the east by the Andaman Sea. Located southeast of t ...
in the
Indian Ocean The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or approximately 20% of the water area of Earth#Surface, Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia (continent), ...
.) The "mammoth coconuts" were put on display in Honolulu in 1914 along with paintings of Palmyra by Hawaiian artist
D. Howard Hitchcock David Howard Hitchcock (May 15, 1861 – January 1, 1943) was an American painter of the Volcano School, known for his depictions of Hawaii. Life David Howard Hitchcock was born May 15, 1861, in Hilo, Hawaii. Since his father was also named Dav ...
, who had accompanied Cooper to the island. In September 1921, as part of a national push to better document the coastal and outlying areas owned by the United States, a small naval detachment was sent to Palmyra to conduct the first aerial surveys of the atoll. The events of that trip were recorded by a naval Pharmacist Mate, M. L. Steele, who wrote:
During our visit the weather was delightful. The detachment remained at these islands two days and they were perfect for flying, affording an opportunity to take wonderful aerial pictures. The commanding officer and the aviators made a number of flights and the official photographer was in his element.
At the time, Palmyra was occupied by three Americans: Colonel William Meng, his wife, and Edwin Benner Jr. While there, the USS '' Eagle Boat 40'', which had transported aircraft and photographic equipment to the islands, made a very rare exception to naval regulation and took aboard the wife, Mrs. Meng, to return her to Honolulu for medical aid, as she was not handling the isolation and trying physical conditions of Palmyra well. On August 19, 1922, Cooper sold his interest in the atoll, except for two minor islets, to Leslie and Ellen Fullard-Leo for $15,000 (). They established the Palmyra Copra Company to harvest the
coconut The coconut tree (''Cocos nucifera'') is a member of the palm tree family (biology), family (Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, ...
s growing on the atoll. Their three sons, including actor
Leslie Vincent Leslie Vincent (September 6, 1909 – February 1, 2001) was an American actor. Biography Born in 1909 as Leslie Fullard-Leo, Vincent grew up in Hawaii and graduated from Punahou School. During the 1930s, he worked on a steamer ship, lived in S ...
, continued as the owners afterward, subject to a period of military administration and construction by the Navy before and during
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
from 1939 through 1945. In 2000,
The Nature Conservancy The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia, United States. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in ...
acquired the majority of Palmyra Atoll from the Fullard-Leo family for $30 million ().


U.S. Navy base and post-war (1939–1959)

Palmyra was turned into a military base in the Pacific at the start of World War Two after some legal questions were resolved. The island was fortified when it found itself on the front lines of the Pacific due to the losses of U.S. territories to the west. It was shelled once early in the war, but due to U.S. military success, it was later used for refueling and training. After WW2, it was returned to private ownership, and the naval base was mostly demolished.


Background

Several memoirs, reports, and unofficial documents in the decades since World War II have stated Palmyra was placed under naval jurisdiction in 1934 as part of
Executive Order In the United States, an executive order is a directive by the president of the United States that manages operations of the federal government. The legal or constitutional basis for executive orders has multiple sources. Article Two of the ...
6935. However, Palmyra is not mentioned in this order in any capacity. The first official mention of Palmyra under Naval Jurisdiction comes from a 1939 letter from the
U.S. Attorney General The United States attorney general is the head of the United States Department of Justice and serves as the chief law enforcement officer of the federal government. The attorney general acts as the principal legal advisor to the president of the ...
, mentioned in a 1997 Insular Areas report, concluding "Palmyra was U.S. public land and that the Fullard-Leo claim was invalid. S. Rep. No. 83-886 at 37." Soon after this determination, President Roosevelt issued
Executive Order In the United States, an executive order is a directive by the president of the United States that manages operations of the federal government. The legal or constitutional basis for executive orders has multiple sources. Article Two of the ...
8616, officially, "Placing Palmyra Island, Territory of Hawaii, Under the Control and Jurisdiction of the Secretary of the Navy". Starting in 1937, the Fullard-Leo family began attempts to lease Palmyra to the U.S. Navy. During negotiations, the government filed a
quiet title An action to quiet title is a lawsuit brought in a court having jurisdiction over property disputes, in order to establish a party's title to real property, or personal property having a title, of against anyone and everyone, and thus "quiet" a ...
action against the Fullard-Leos and Henry Ernest Cooper's six surviving children, claiming property at Palmyra had never been privately owned under the Kingdom of Hawaii or later. The case reached the U.S. Supreme Court. The Insular Areas report states, "While the suit was pending during World War II, the Navy occupied Palmyra and built a runway and several buildings." The Fullard-Leos and Coopers finally won their case in ''United States v. Fullard-Leo et al.'', 331 U.S. 256 (1947), which quieted good land title against the federal government in favor of private landowners. The opinion acknowledged certain of Henry Maui's and Joseph Clarke's interests (331 U.S. 256 at 278) but their heirs and their successor Mrs. Bella Jones were not made parties to the case. , descendants of Henry Cooper still owned two small Home islets in the southwestern tip that were not sold in 1922. In July 1938,
Secretary of the Interior Secretary of the Interior may refer to: * Secretary of the Interior (Mexico) * Interior Secretary of Pakistan * Secretary of the Interior and Local Government (Philippines) * United States Secretary of the Interior See also

*Interior ministry ...
Harold L. Ickes Harold LeClair Ickes ( ; March 15, 1874 – February 3, 1952) was an American administrator, politician and lawyer. He served as United States Secretary of the Interior for nearly 13 years from 1933 to 1946, the longest tenure of anyone to hold th ...
wrote a letter to President Roosevelt, imploring him not to turn Palmyra over to the U.S. Navy for use as a military base. Quoting his letter, he writes,
... the Navy Department has plans for the acquisition and development of the island as an air base. Our representatives have studied conditions at Palmyra and other islands in the south Pacific, and they report that use of this small land area as an air base for Navy Department purposes would undoubtedly destroy much, if not all, that makes the island one of our most scientifically and scenically unique possessions.
The letter was unsuccessful, and plans for the base proceeded. On February 14, 1941, Roosevelt issued Executive Order 8682 to create naval defenses areas in the central Pacific territories. The proclamation established the "Palmyra Island Naval Defensive Sea Area", encompassing the territorial waters between the extreme high-water marks and the three-mile marine boundaries surrounding the atoll. "Palmyra Island Naval Airspace Reservation" was also established to restrict access to airspace in the area. Only U.S. government ships and aircraft were permitted to enter the naval defense areas at Palmyra Atoll unless authorized by the
Secretary of the Navy The Secretary of the Navy (SECNAV) is a statutory officer () and the head (chief executive officer) of the Department of the Navy, a military department within the United States Department of Defense. On March 25, 2025, John Phelan was confirm ...
. The Navy took over the atoll for use as the Palmyra Island Naval Air Station on August 15, 1941. From November 1939 through 1947, the atoll had resident federal government representatives and island commanders. The atoll was shelled by a Japanese submarine in 1941, with no significant damage or injuries. The government made extensive alterations to the landforms. It blasted and dredged a ship channel from the open sea into the West Lagoon, which had been completely enclosed by islands and reefs and was non-navigable until the channel reached the lagoon on May 15, 1941. It joined islands with causeway roads, built new islands, and extended existing islands with dredged coral spoil, including the main runway on Cooper Island, an emergency landing strip called Sand Island joined by a causeway to Home Island and two artificial runway islands that were not completed. These alterations blocked the water flow through the atoll and are believed to have severely harmed the natural ecology of the lagoons.


Pacific war

In December 1941, the Empire of Japan declared war on the United States and Great Britain. It launched attacks and invasions across Asia and the Pacific, plunging the United States into
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
. In that context, the
Imperial Japanese Navy The Imperial Japanese Navy (IJN; Kyūjitai: Shinjitai: ' 'Navy of the Greater Japanese Empire', or ''Nippon Kaigun'', 'Japanese Navy') was the navy of the Empire of Japan from 1868 to 1945, Potsdam Declaration, when it was dissolved followin ...
submarine ''
I-75 Interstate 75 (I-75) is a major north–south Interstate Highway System, Interstate Highway in the Great Lakes region, Great Lakes and Southeastern United States, Southeastern regions of the United States. As with most Interstates that end ...
'' bombarded the naval air station on December 24, 1941. Opening fire at 04:55 Greenwich
Civil Time In modern usage, civil time refers to statutory time as designated by civilian authorities. Modern civil time is generally national standard time in a time zone at a UTC offset, fixed offset from Coordinated Universal Time (UTC), possibly adjusted ...
, the submarine fired twelve rounds from the
deck gun A deck gun is a type of naval artillery mounted on the deck of a submarine. Most submarine deck guns were open, with or without a shield; however, a few larger submarines placed these guns in a turret. The main deck gun was a dual-purpose w ...
, targeting the atoll's radio station, and hit the United States Army Corps of Engineers
dredge Dredging is the excavation of material from a water environment. Possible reasons for dredging include improving existing water features; reshaping land and water features to alter drainage, navigability, and commercial use; constructing ...
''Sacramento'', which was
anchor An anchor is a device, normally made of metal, used to secure a vessel to the bed of a body of water to prevent the craft from drifting due to wind or current. The word derives from Latin ', which itself comes from the Greek (). Anch ...
ed in the lagoon, with one shell. A
coastal artillery Coastal artillery is the branch of the armed forces concerned with operating anti-ship artillery or fixed gun batteries in coastal fortifications. From the Middle Ages until World War II, coastal artillery and naval artillery in the form of ...
battery Battery or batterie most often refers to: * Electric battery, a device that provides electrical power * Battery (crime), a crime involving unlawful physical contact Battery may also refer to: Energy source * Battery indicator, a device whic ...
on the atoll returned fire, forcing ''I-75'' to submerge and withdraw. Although the U.S. lost control of the
Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
,
Guam Guam ( ; ) is an island that is an Territories of the United States, organized, unincorporated territory of the United States in the Micronesia subregion of the western Pacific Ocean. Guam's capital is Hagåtña, Guam, Hagåtña, and the most ...
, and
Wake Wake or The Wake may refer to: Culture *Wake (ceremony), a ritual which takes place during some funeral ceremonies *Wakes week, an English holiday tradition * Parish Wake, another name of the Welsh ', the fairs held on the local parish's patron s ...
, early in the war, the tide of the Pacific battle was slowly turned with such battles as the
Battle of Midway The Battle of Midway was a major naval battle in the Pacific Ocean theater of World War II, Pacific Theater of World War II that took place on 4–7 June 1942, six months after Japan's attack on Pearl Harbor and one month after the Battle of t ...
and
Guadalcanal Guadalcanal (; indigenous name: ''Isatabu'') is the principal island in Guadalcanal Province of Solomon Islands, located in the southwestern Pacific Ocean, northeast of Australia. It is the largest island in the Solomons by area and the second- ...
. By 1944, much of the Southwest Pacific was in Allied control, and a combination of island hopping and strategic bombing led to the Japanese surrender in 1945. During the war Palmyra base was used by the Navy for training and refueling. The atoll was extensively developed which reduced the numbers of islets from 52 to 25. In the lobby of the "Transient Hotel" (built by the
Seabees United States Naval Construction Battalions, better known as the Navy Seabees, form the U.S. Naval Construction Forces (NCF). The Seabee nickname is a heterograph of the initial letters "CB" from the words "Construction Battalion". Dependi ...
, and used by airmen on their way to the
Pacific Theater The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is bounded by the continen ...
front), a mural was hung depicting a quiet island scene. It was painted by
Academy Award The Academy Awards, commonly known as the Oscars, are awards for artistic and technical merit in film. They are presented annually by the Academy of Motion Picture Arts and Sciences (AMPAS) in the United States in recognition of excellence ...
-nominated
art director Art director is a title for a variety of similar job functions in theater, advertising, marketing, publishing, fashion, live-action and animated film and television, the Internet, and video games. It is the charge of a sole art director to supe ...
William Glasgow, who served in the Army from 1943 to 1945. However, it is unclear when he painted it and how it ended up on Palmyra. In 1947, the base was returned to private ownership after a court case with the Federal government. After World War II, much of the Naval Air Station was demolished, with some of the materials piled up and burned on the atoll, dumped into the lagoon, or, in the case of unexploded ordnance on some islets, left in place. Compared to other bases little is known about the operations at Palmyra during WW2. However, it is known that the island was extensively modified.


U.S. Territory of Palmyra Island (1959–present)

When Hawaii was admitted to the United States in 1959, Palmyra was explicitly separated from the new state, remaining a federal
incorporated territory Territories of the United States are sub-national administrative divisions and dependent territories overseen by the federal government of the United States. The American territories differ from the U.S. states and Indian reservations in th ...
, to be administered by the secretary of the interior under a presidential
executive order In the United States, an executive order is a directive by the president of the United States that manages operations of the federal government. The legal or constitutional basis for executive orders has multiple sources. Article Two of the ...
. In 1962, the
Department of Defense The United States Department of Defense (DoD, USDOD, or DOD) is an executive department of the U.S. federal government charged with coordinating and supervising the six U.S. armed services: the Army, Navy, Marines, Air Force, Space Force, ...
used Palmyra as an observation site during several high-altitude
nuclear weapon A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission or atomic bomb) or a combination of fission and fusion reactions (thermonuclear weapon), producing a nuclear exp ...
s tests high above
Johnston Atoll Johnston Atoll is an Unincorporated territories of the United States, unincorporated territory of the United States, under the jurisdiction of the United States Air Force (USAF). The island is closed to public entry, and limited access for mana ...
. A group of about ten men supported the observation posts during this series of tests, while about 40 people carried out the observations.
Alby Mangels Zwier Albertus "Alby" Mangels (born 16 November 1948) is an Australian adventurer and documentary film-maker widely remembered for his ''World Safari'' adventure travel films ('' World Safari'', '' World Safari II'', and '' World Safari III''). ...
, the Australian adventurer and documentary filmmaker of ''
World Safari ''World Safari'' is a documentary film released in 1977 made from footage of Alby Mangels and John Field's six-year journey around 56 countries and four continents in the 1970s. Includes a motorcycle trip across Australia, living with Buddhist ...
'', visited the atoll during his six-year trip in the 1970s. In early 1979, the U.S. government began exploring the idea of storing
nuclear waste Radioactive waste is a type of hazardous waste that contains radioactive material. It is a result of many activities, including nuclear medicine, nuclear research, nuclear power generation, nuclear decommissioning, rare-earth mining, and nuclear ...
on remote Pacific islands like Palmyra. Those who knew the island and the region saw no benefit to this idea, commenting on the devastating effects a leak of these storage tanks would create. By 1982 a formal proposal had been written which "analyzes the proposal to store spent nuclear fuel on Palmyra Island, a US territory nearly a thousand miles south of
Hawaii Hawaii ( ; ) is an island U.S. state, state of the United States, in the Pacific Ocean about southwest of the U.S. mainland. One of the two Non-contiguous United States, non-contiguous U.S. states (along with Alaska), it is the only sta ...
. The proposal has military, political, social, and technical implications." The idea was abandoned soon after the proposal, and no such storage facilities were built.


''Sea Wind'' murder

In 1974, Palmyra was the site of a murder, and possible double murder, of a wealthy San Diego couple, Malcolm "Mac" Graham and his wife, Eleanor "Muff" Graham. The mysterious deaths, including the murder conviction of Duane ("Buck") Walker (a.k.a. Wesley G. Walker) for Eleanor Graham's murder, and the acquittal of his girlfriend, Stephanie Stearns, made headlines worldwide, and became the subject of a
true crime True crime is a genre of non-fiction work in which an author examines a crime, including detailing the actions of people associated with and affected by the crime, and investigating the perpetrator's Motive (law), motives. True crime works often ...
book, ''
And the Sea Will Tell ''And the Sea Will Tell'' is a true crime book by Vincent Bugliosi and Bruce Henderson (author), Bruce Henderson. The nonfiction book recounts an apparent double murder on Palmyra Atoll although only one body was ever found; the subsequent arres ...
'', written by
Bruce Henderson Bruce Doolin Henderson (April 30, 1915 – July 20, 1992) was an American businessman and management expert. He founded Boston Consulting Group (BCG) in 1963 in Boston, Massachusetts and headed the firm as the president and CEO until 1980. He c ...
and
Vincent Bugliosi Vincent T. Bugliosi Jr. (; August 18, 1934 – June 6, 2015) was an American prosecutor and author who served as Deputy District Attorney for the Los Angeles County District Attorney's Office between 1964 and 1972. He became best known for suc ...
, Stearns's defense attorney. The book led to a CBS television miniseries of the same name, starring
James Brolin Craig Kenneth Bruderlin (born July 18, 1940), known professionally as James Brolin, is an American actor. Brolin has won two Golden Globe Awards, Golden Globes and an Emmy Awards, Emmy. He received a star on the Hollywood Walk of Fame on August ...
,
Rachel Ward Rachel Claire Ward (born 12 September 1957) is an English-Australian actress,
,
Deidre Hall Deidre Hall (born October 31, 1947) is an American actress and model. She is best known for her portrayal of Marlena Evans on the NBC/Peacock (streaming service), Peacock daytime drama ''Days of Our Lives'', whom she has played for over 45 year ...
, and
Hart Bochner Hart Matthew Bochner (born October 3, 1956) is a Canadian TV, film and voice actor, film director, screenwriter and producer. He has appeared in films such as '' Breaking Away'' (1979), '' Terror Train'' (1980), '' Rich and Famous'' (1981), '' The ...
;
Richard Crenna Richard Donald Crenna (November 30, 1926 – January 17, 2003) was an American actor and television director. Crenna starred in such motion pictures as '' Made in Paris'' (1966), '' Marooned'' (1969), '' Breakheart Pass'' (1975), '' The Evil'' ...
played lawyer
Bugliosi Vincent T. Bugliosi Jr. (; August 18, 1934 – June 6, 2015) was an American prosecutor and author who served as Deputy District Attorney for the Los Angeles County District Attorney's Office between 1964 and 1972. He became best known for suc ...
. The story was retold in ''
The FBI Files ''The FBI Files'' is an American television docudrama series that originally ran from 1998 to 2006 on the Discovery Channel and produced by New Dominion Pictures. The show was cancelled in 2006. However, Court TV Mystery, Discovery, and its si ...
''. Walker and Stearns were arrested in Honolulu in 1974 after returning from Palmyra aboard ''Sea Wind'', the yacht stolen from the Grahams. Because no bodies were found at the time, Walker and Stearns were convicted only for the theft of the yacht. Six years later, a partially-buried, corroded chest was found in a lagoon at Palmyra, containing Eleanor Graham's remains. Walker and Stearns were arrested in Arizona for murder, and Walker was convicted in 1985. Stearns was acquitted in 1986 after her defense argued that Walker had committed the murders without Stearns's knowledge. Because no body or other evidence of Malcolm Graham's death has been discovered, his murder was never formally alleged. Walker served 22 years in the
United States Penitentiary, Victorville The United States Penitentiary, Victorville (USP Victorville) is a high-security United States federal prison for male inmates in California. It is part of the Federal Correctional Complex, Victorville (FCC Victorville) and is operated by the F ...
, California, before receiving parole in 2007. He wrote an 895-page book about his experiences and life on Palmyra Island, in which he denied killing Eleanor Graham. It states they had sexual relations; her husband Malcolm Graham caught them and shot at them in anger, inadvertently killing her. Walker said that the two men had a gunfight the next day and that Malcolm Graham consequently died from a rifle wound. Walker accused author Vincent Bugliosi – Stearns' lawyer – of
vainglory Vanity is the excessive belief in one's own abilities or attractiveness compared to others. Prior to the 14th century, it did not have such narcissistic undertones, and merely meant ''futility''. The related term vainglory is now often seen as a ...
and exploiting class prejudice against him and wrote that his lawyer, Earle Partington, was incompetent. Walker did not implicate Stearns in any killing. Walker died in a nursing home following a stroke on April 26, 2010.


Sovereignty challenges (1997–1999)

In the late 1990s, Rachel Lahela Kekoa Bolt, a
native Hawaiian Native Hawaiians (also known as Indigenous Hawaiians, Kānaka Maoli, Aboriginal Hawaiians, or simply Hawaiians; , , , and ) are the Indigenous peoples of Oceania, Indigenous Polynesians, Polynesian people of the Hawaiian Islands. Hawaiʻi was set ...
heir of Henry Maui, and some of her descendants filed federal lawsuits claiming her inherited interest in Palmyra and challenging the legality of the
Newlands Resolution The Newlands Resolution, , was a joint resolution passed on July 7, 1898, by the United States Congress to annexation, annex the independent Republic of Hawaii. In 1900, Congress created the Territory of Hawaii. The resolution was drafted by R ...
that annexed Hawaii. The lawsuits challenged American sovereignty over both the State of Hawaii and the United States Territory of Palmyra Island. On similar grounds, they intervened in a federal
marine salvage Marine salvage is the process of recovering a ship and its cargo after a shipwreck or other maritime casualty. Salvage may encompass towing, lifting a vessel, or effecting repairs to a ship. Salvors are normally paid for their efforts. Howev ...
claim for a sunken
treasure Treasure (from from Greek ''thēsauros'', "treasure store") is a concentration of wealth — often originating from ancient history — that is considered lost and/or forgotten until rediscovered. Some jurisdictions legally define what constit ...
ship at Palmyra. The cases were dismissed on procedural grounds before trial.


National Wildlife Refuge and National Monument

In December 2000,
The Nature Conservancy The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia, United States. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in ...
(TNC) bought most of Palmyra Atoll from the three Fullard-Leo brothers for
coral reef A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in group ...
conservation Conservation is the preservation or efficient use of resources, or the conservation of various quantities under physical laws. Conservation may also refer to: Environment and natural resources * Nature conservation, the protection and manage ...
and research. In 2003, a scientific study was published about fossilized coral washing up on Palmyra. This fossilized coral was examined for evidence of the behavior of the effect of
El Niño EL, El or el may refer to: Arts and entertainment Fictional entities * El, a character from the manga series ''Shugo Chara!'' by Peach-Pit * Eleven (''Stranger Things'') (El), a fictional character in the TV series ''Stranger Things'' * El, fami ...
on the tropical
Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...
over the past 1,000 years. The atoll was purchased for 30 million USD; however, certain areas were later purchased by the United States government. TNC,
Island Conservation Island Conservation is a non-profit organization with the mission to "restore islands for nature and people worldwide" and has therefore focused its efforts on islands with species categorized as Critically Endangered and Endangered on the IUCN' ...
, and the U.S. Fish and Wildlife Service manage the island, which is used for research. Major programs have been to eliminate rats and invasive palms. One of the challenges has been understanding how the rich peaty soil that can be found on the island developed on the coral, and one of the overall goals is to maintain biodiversity globally in locations similar to Palmyra. On January 18, 2001, Secretary of the Interior
Bruce Babbitt Bruce Edward Babbitt (born June 27, 1938) is an American attorney and politician who served as the 47th United States secretary of the interior from 1993 to 2001 under President Bill Clinton. He previously served as the List of governors of Arizo ...
issued Secretary's Order No. 3224 designating Palmyra's tidal lands, submerged lands and surrounding waters out to from the water's edge as a National Wildlife Refuge. Subsequently, the Department of the Interior published a regulation providing for the management of the refuge. 66 Fed. Reg. 7660-01 (January 24, 2001). The pertinent part of the regulation states:
We will close the refuge to
commercial fishing Commercial fishing is the activity of catching fish and other seafood for Commerce, commercial Profit (economics), profit, mostly from wild fisheries. It provides a large quantity of food to many countries around the world, but those who practice ...
but will permit a low level of compatible recreational fishing for bonefishing and deep water sportfishing under programs that we will carefully manage to ensure compatibility with refuge purposes. ... Management actions will include protection of the refuge waters and wildlife from commercial fishing activities.
In March 2003, TNC conveyed of the emergent land of Palmyra to the United States to be included in the refuge. In 2005, it added 28 acres to the conveyance. TNC and Henry Ernest Cooper's descendants kept their remaining private land tracts. The conveyance to TNC from the Fullard-Leos in 2000 was subject to a preexisting commercial fishing license. Then, in 2001, the
Secretary of the Interior Secretary of the Interior may refer to: * Secretary of the Interior (Mexico) * Interior Secretary of Pakistan * Secretary of the Interior and Local Government (Philippines) * United States Secretary of the Interior See also

*Interior ministry ...
banned
commercial fishing Commercial fishing is the activity of catching fish and other seafood for Commerce, commercial Profit (economics), profit, mostly from wild fisheries. It provides a large quantity of food to many countries around the world, but those who practice ...
near Palmyra but allowed
sport fishing Recreational fishing, also called sport fishing or game fishing, is fishing for leisure, exercise or competition. It can be contrasted with commercial fishing, which is occupational fishing activities done for profit; or subsistence fishing, ...
, as quoted above. In January 2007, the commercial fishing licensees sued the United States in the
Court of Federal Claims The United States Court of Federal Claims (in case citations, Fed. Cl. or C.F.C.) is a United States federal court that hears monetary claims against the U.S. government. It was established by statute in 1982 as the United States Claims Court, ...
alleging that, under the
Takings Clause The Fifth Amendment (Amendment V) to the United States Constitution creates several constitutional rights, limiting governmental powers focusing on criminal procedures. It was ratified, along with nine other amendments, in 1791 as part of the Bi ...
, the Interior Department regulation had "directly confiscated, taken, and rendered wholly and completely worthless" their purported property interests. The United States moved to dismiss the lawsuit, and the court granted the motion. On April 9, 2009, the court's decision was affirmed by the
Court of Appeals for the Federal Circuit The United States Court of Appeals for the Federal Circuit (in case citations, Fed. Cir. or C.A.F.C.) is one of the 13 United States courts of appeals. It has special appellate jurisdiction over certain categories of cases in the U.S. federal ...
. In November 2005, TNC established a new research station on Palmyra to study
global warming Present-day climate change includes both global warming—the ongoing increase in global average temperature—and its wider effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes ...
, coral reefs,
invasive species An invasive species is an introduced species that harms its new environment. Invasive species adversely affect habitats and bioregions, causing ecological, environmental, and/or economic damage. The term can also be used for native spec ...
, and other environmental concerns. The Pacific Remote Islands Marine National Monument, comprising Palmyra Atoll,
Baker Island Baker Island, once known as New Nantucket in the early 19th century, is a small, uninhabited atoll located just north of the Equator in the central Pacific Ocean, approximately southwest of Honolulu. Positioned almost halfway between Hawaii a ...
,
Howland Island Howland Island () is a coral island and strict nature reserve located just north of the equator in the central Pacific Ocean, about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia and is an Territories of the ...
,
Jarvis Island Jarvis Island (; formerly known as Bunker Island or Bunker's Shoal) is an uninhabited coral island located in the South Pacific Ocean, about halfway between Hawaii and the Cook Islands. It is an Territories of the United States#Unincorporated u ...
,
Johnston Atoll Johnston Atoll is an Unincorporated territories of the United States, unincorporated territory of the United States, under the jurisdiction of the United States Air Force (USAF). The island is closed to public entry, and limited access for mana ...
, and
Kingman Reef Kingman Reef () is a largely submerged, uninhabited, triangle-shaped reef, geologically an atoll, east-west and north-south, in the North Pacific Ocean, roughly halfway between the Hawaiian Islands and American Samoa. It has an area of 3 hecta ...
, was established on January 6, 2009, by proclamation of President
George W. Bush George Walker Bush (born July 6, 1946) is an American politician and businessman who was the 43rd president of the United States from 2001 to 2009. A member of the Bush family and the Republican Party (United States), Republican Party, he i ...
. This
national monument A national monument is a monument constructed in order to commemorate something of importance to national heritage, such as a country's founding, independence, war, or the life and death of a historical figure. The term may also refer to a sp ...
extends offshore and is managed by the U.S. Fish and Wildlife Service and
National Oceanic and Atmospheric Administration The National Oceanic and Atmospheric Administration (NOAA ) is an American scientific and regulatory agency charged with Weather forecasting, forecasting weather, monitoring oceanic and atmospheric conditions, Hydrography, charting the seas, ...
. In 2025, this was renamed
Pacific Islands Heritage Marine National Monument The Pacific Islands Heritage Marine National Monument, formerly named Pacific Remote Islands Marine National Monument, is a group of unorganized, mostly unincorporated United States United States Minor Outlying Islands, Pacific Island ter ...
.


Conservation and restoration

In 2011, Fish and Wildlife Service, TNC, and
Island Conservation Island Conservation is a non-profit organization with the mission to "restore islands for nature and people worldwide" and has therefore focused its efforts on islands with species categorized as Critically Endangered and Endangered on the IUCN' ...
began an extensive program to eradicate the horde of non-native rats that arrived on Palmyra during World War II. As many as 30,000 rats once roamed the atoll, eating the eggs of native seabirds and destroying the seedlings of one of the largest remaining Pacific stands of ''
Pisonia grandis ''Pisonia grandis'', the grand devil's-claws, is a species of flowering tree in the ''Bougainvillea'' family, Nyctaginaceae. Description The tree has broad, thin leaves, smooth bark and bears clusters of green sweet-smelling flowers that matur ...
'' trees. The rats were eliminated in 2012; however, fifty-one animal samples representing 15 species of birds, fish, reptiles, and invertebrates were collected for residue analysis during systematic searches or as nontarget mortalities.
Brodifacoum Brodifacoum is a highly lethal 4-Hydroxycoumarins, 4-hydroxycoumarin vitamin K antagonist anticoagulant poison. In recent years, it has become one of the world's most widely used pesticides. It is typically used as a rodenticide, but is also used ...
residues (the toxicant employed during the project) were detected in most (84.3%) of the samples analyzed with unknown long-term and sublethal effects. One side effect was the demise of the island's population of
Asian tiger mosquitoes ''Aedes albopictus'' (synonym ''Stegomyia albopicta''), from the mosquito (Culicidae) family, also known as the (Asian) tiger mosquito or forest mosquito, is a mosquito native to the tropical and subtropical areas of Southeast Asia. In the past ...
. This was claimed to be the first time killing off one unwanted species, which resulted in removing a second. The other mosquito species on the island, ''
Culex quinquefasciatus ''Culex quinquefasciatus'' (originally named ''Culex fatigans''), commonly known as the southern house mosquito, is a medium-sized mosquito found in tropical and subtropical regions of the world. It is a vector of ''Wuchereria bancrofti'', avian ...
,'' prefers to feed on birds and was not affected by the elimination of rats. Post-rat-eradication monitoring documented a notable
recruitment Recruitment is #Process, the overall process of identifying, sourcing, screening, shortlisting, and interviewing candidates for Job (role), jobs (either permanent or temporary) within an organization. Recruitment also is the process involved in ...
event for ''Pisonia grandis'', a dominant tree species that is important throughout the Pacific region. However, by five years post-eradication, a 13-fold increase in recruitment of the range-expanding coconut palm ''
Cocos nucifera The coconut tree (''Cocos nucifera'') is a member of the palm tree family (Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, the seed, or the f ...
'' was found. Beginning in 2019, TNC worked in partnership with
Island Conservation Island Conservation is a non-profit organization with the mission to "restore islands for nature and people worldwide" and has therefore focused its efforts on islands with species categorized as Critically Endangered and Endangered on the IUCN' ...
and the Fish and Wildlife Service to restore the native rainforest at Palmyra Atoll by removing dominant ''C. nucifera'' coconut palms, which the conservancy says are the result of former
copra Copra (from ; ; ; ) is the dried, white flesh of the coconut from which coconut oil is extracted. Traditionally, the coconuts are sun-dried, especially for export, before the oil, also known as copra oil, is pressed out. The oil extracted ...
plantations and military activity. Other trees provide habitat for 11 seabird species, and the conservancy wrote that their re-establishment across the atoll would encourage coral growth and might lessen the local effects of a rise in sea-level. As of December 2019, half a million coconut sprouts had been removed, and tracking has begun of the ecosystem's response. Palmyra Atoll's location in the Pacific Ocean, where the southern and northern currents meet, litters its beaches with trash and debris. Plastic mooring
buoy A buoy (; ) is a buoyancy, floating device that can have many purposes. It can be anchored (stationary) or allowed to drift with ocean currents. History The ultimate origin of buoys is unknown, but by 1295 a seaman's manual referred to navig ...
s and plastic bottles are plentiful. The atoll is dominated by the
coconut crab The coconut crab (''Birgus latro'') is a terrestrial species of giant hermit crab, and is also known as the robber crab or palm thief. It is the largest terrestrial arthropod known, with a weight up to . The distance from the tip of one leg to ...
, the largest species of terrestrial invertebrate. To avoid introducing any new invasive species, visitors to the atoll freeze and disinfect their belongings. In September 2024, the
Guam Kingfisher The Guam kingfisher (''Todiramphus cinnamominus''), called in Chamorro, is a species of kingfisher from the United States Territory of Guam. It is restricted to a captive breeding program following its extinction in the wild due primarily to ...
was introduced to Palmyra.


Tourism

Tourists can visit Palmyra Atoll (unlike most of the U.S. minor outlying islands, which are closed to the public). However, Palmyra Atoll is so challenging to access that few visit it. Visitors must obtain prior approval from the U.S. Fish and Wildlife Service or
The Nature Conservancy The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia, United States. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in ...
. A statement by the U.S. Fish and Wildlife Service is as follows:
Public access to Palmyra Atoll is self-limiting due to the very high expense of traveling to such a remote destination. The Nature Conservancy owns and operates the only airplane runway on Palmyra, and by boat it's a 5–7 day sailing trip from Honolulu. There are four ways the public may gain access to the refuge: (1) Working for, contracting with, or volunteering for The Nature Conservancy or Fish and Wildlife Service; (2) Conducting scientific research via Fish and Wildlife Service Special Use Permits; (3) Invitation through The Nature Conservancy sponsored donor trip; (4) Visitation by private recreational sailboat or motorboat.


Amateur radio (DX) visitors

Since the 1940s, Palmyra's most consistent visitors have been members of distance expedition ( DX) teams, as the atoll is a popular spot for these
amateur radio Amateur radio, also known as ham radio, is the use of the radio frequency radio spectrum, spectrum for purposes of non-commercial exchange of messages, wireless experimentation, self-training, private recreation, radiosport, contesting, and emer ...
operators. More than 25 expeditions have arrived. Once on the islands, the hams set up radios and antennas and make as many two-way radio contacts with other hams as possible. Former N. California DX Club president Richard Malcolm Crouch became a Palmyra landowner. In June 1974, the KP6PA DXpedition team helped rescue a couple whose ship had run aground on the reefs. The man, Buck Walker, was later convicted of homicide in the much-publicized ''Sea Wind'' murder case. Two members of the 1980 team were injured severely enough to need an airlift back to Honolulu. The first incident resulted from injuries sustained in a plane crash as the pilot underestimated wind conditions and the poor state of the landing strip. The second injury, to a surgeon, happened when he fell and cut his hands on broken glass. The surgeon then sued the atoll's owners, as he could no longer practice surgery, and the atoll was closed to visitors for most of the 1980s while cleanup activities were undertaken.


See also

*
List of Guano Island claims A number of islands were claimed as insular areas on behalf of the United States under the Guano Islands Act of 1856. These claims were made by private individuals to the U.S. Department of State and were not accepted by the United States unless ...
*
Naval Base Samoa Naval Base Samoa, codename ''Operation Straw'', was a number of United States Navy bases at American Samoa in the central Pacific Ocean. The bases were used during World War II to support the island hopping Pacific War efforts of the allied nati ...
* Palmyra (disambiguation)


References


Further reading

*
Vincent Bugliosi Vincent T. Bugliosi Jr. (; August 18, 1934 – June 6, 2015) was an American prosecutor and author who served as Deputy District Attorney for the Los Angeles County District Attorney's Office between 1964 and 1972. He became best known for suc ...
and Bruce B. Henderson (1991/1992), ''
And the Sea Will Tell ''And the Sea Will Tell'' is a true crime book by Vincent Bugliosi and Bruce Henderson (author), Bruce Henderson. The nonfiction book recounts an apparent double murder on Palmyra Atoll although only one body was ever found; the subsequent arres ...
'', reprint, New York: Ballantine Books.


External links


Palmyra Atoll National Wildlife Refuge

Palmyra Atoll photo gallery
by FWS
Overview
from the
Department of the Interior The United States Department of the Interior (DOI) is an executive department of the U.S. federal government responsible for the management and conservation of most federal lands and natural resources. It also administers programs relatin ...

Island Conservation: Palmyra Atoll Restoration Project

The Nature Conservancy in Palmyra Atoll

Palmyra Atoll Research Consortium

Picture of the Naval Air Station, Palmyra Island in November 1941
{{authority control 1862 establishments in Hawaii Insular areas of the United States Integral overseas territories Island restoration Pacific islands claimed under the Guano Islands Act National Wildlife Refuges in the United States insular areas Nature Conservancy preserves Pacific Ocean atolls of the United States Pacific Islands Heritage Marine National Monument Ramsar sites in the United States Uninhabited Pacific islands of the United States United States Minor Outlying Islands Important Bird Areas of United States Minor Outlying Islands Important Bird Areas of the Line Islands Closed installations of the United States Navy