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MGM-29 Sergeant
The MGM-29 Sergeant was an American short-range, solid fuel, surface-to-surface missile developed by the Jet Propulsion Laboratory. The missiles were built by Sperry Utah Company. The Sergeant was the third and last in a series of JPL rockets for the US Army whose names correspond to the progression in Army enlisted ranks, starting with Private and Corporal. The Sergeant missile was first fired by an operational field artillery unit at White Sands New Mexico by the 3rd Battalion 38th Artillery station at Fort Sill Oklahoma in the summer of 1962. President John F. Kennedy attended the fire power demonstration at White Sands New Mexico. Development The Sergeant was originated during 1948 at JPL. Due to the large workload of the Corporal program rocket motor development for the Sergeant was transferred to the Redstone Division of the Thiokol Corporation. Due to the failure of the Sergeant program to develop rapidly the early Sergeant was terminated in April 1951.Cagle, Mary T., Hist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tactical Ballistic Missile
A tactical ballistic missile (TBM), or battlefield range ballistic missile (BRBM), is a ballistic missile designed for short-range battlefield use. Typically, range (aeronautics), range is less than . Tactical ballistic missiles are usually mobile to ensure survivability and quick deployment, as well as carrying a variety of warheads to target enemy facilities, assembly areas, artillery, and other targets behind the front lines. Warheads can include conventional high explosive, Chemical warfare, chemical, Biological warfare, biological, or nuclear warheads. Typically tactical nuclear weapons are limited in their total yield compared to strategic nuclear weapons. Design Tactical ballistic missiles fill the gap between conventional rocket artillery and longer-range short-range ballistic missiles. Tactical missiles can carry heavy payloads deep behind enemy lines in comparison to rockets or gun artillery, while having better mobility and less expense than the more strategic thea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Redstone Arsenal
Redstone Arsenal is a United States Army base adjacent to Huntsville, Alabama in the Wheeler National Wildlife Refuge. A census-designated place in Madison County, Alabama, United States, it is part of the Huntsville-Decatur Combined Statistical Area. The Arsenal is a host to over 75 tenant agencies including the United States Department of Defense, Department of Defense (DoD), United States Department of Justice, Department of Justice (DOJ), the Federal Bureau of Investigation (FBI), and NASA's largest field center, the Marshall Space Flight Center. The Arsenal today contains a government and contractor workforce that averages 36,000 to 40,000 personnel daily. The base has benefited from decisions by the Defense Base Realignment and Closure Commission and has a residential population of 837 as of 2020. Established during World War II as a Chemical weapon, chemical manufacturing facility, in the immediate post-war era the Arsenal was used for research and development by Nazi Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
38th Field Artillery Regiment
The 38th Field Artillery Regiment is a field artillery regiment of the United States Army. History On 17 August 1918, the 38th Field Artillery was organized as a regiment at Camp Lewis, Washington. It trained at that station until 10 February 1919, when the regiment was demobilized. Subsequently, on 1 October 1933, the 38th Field Artillery Regiment was reconstituted as an inactive unit of the regular Army. The 38th Field Artillery next appears as a part of the Second Infantry Division. On 10 October 1939, the Fifteenth Field Artillery Regiment at Fort Sam Houston, Texas, was re-organized and given a 3rd battalion. Now, however, began the Army's program of modernization, which involved triangularization of the infantry division. in accordance with this program, the Fifteenth's 3rd Battalion was reconstituted as the Thirty-eighth Field Artillery Battalion on 1 October 1940.From the personal effects of Donald C Little, Battalion Commander, 38th Field Artillery, 1944-1945 Distinc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
30th Field Artillery Regiment (United States)
The 30th Field Artillery Regiment is a field artillery regiment of the United States Army, first constituted in 1918 in the National Army (USA). History Lineage Constituted 5 July 1918 in the National Army as the 30th Field Artillery and assigned to the Panama Canal Division, 10th Division Organized 10 August 1918 at Camp Funston, Kansas Demobilized 5 February 1919 at Camp Funston, Kansas Reconstituted 24 March 1923 in the Regular Army as the 30th Field Artillery Activated 4 June 1941 at Camp Roberts, California, Camp Roberts, California Regiment broken up 18 May 1944 and its elements reorganized and redesignated as follows: Headquarters and Headquarters Battery as Headquarters and Headquarters Battery, 30th Field Artillery Group 1st and 2d Battalions as the 521st and 550th Field Artillery Battalions, respectively After 18 May 1944 the above units underwent changes as follows: Headquarters and Headquarters Battery, 30th Field Artillery Group, inactivated 31 July 1946 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Explorer 1
Explorer 1 was the first satellite launched by the United States in 1958 and was part of the U.S. participation in the International Geophysical Year (IGY). The mission followed the first two satellites, both launched by the Soviet Union during the previous year, Sputnik 1 and Sputnik 2. This began a Space Race during the Cold War between the two nations. Explorer 1 was launched on 1 February 1958 at 03:47:56 Greenwich Mean Time, GMT (or 31 January 1958 at 22:47:56 Eastern Time) atop the first Juno I booster from Cape Canaveral Launch Complex 26, LC-26A at the Cape Canaveral Space Force Station, Cape Canaveral Missile Test Center of the Eastern Range, Atlantic Missile Range (AMR), in Florida. It was the first spacecraft to detect the Van Allen radiation belt, returning data until its batteries were exhausted after nearly four months. It remained in orbit until 1970. Explorer 1 was given Satellite Catalog Number 00004 and the Harvard designation 1958 Alpha 1, the forerunner to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite
A satellite or an artificial satellite is an object, typically a spacecraft, placed into orbit around a celestial body. They have a variety of uses, including communication relay, weather forecasting, navigation ( GPS), broadcasting, scientific research, and Earth observation. Additional military uses are reconnaissance, early warning, signals intelligence and, potentially, weapon delivery. Other satellites include the final rocket stages that place satellites in orbit and formerly useful satellites that later become defunct. Except for passive satellites, most satellites have an electricity generation system for equipment on board, such as solar panels or radioisotope thermoelectric generators (RTGs). Most satellites also have a method of communication to ground stations, called transponders. Many satellites use a standardized bus to save cost and work, the most popular of which are small CubeSats. Similar satellites can work together as groups, forming constellatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Launch Vehicle
A launch vehicle is typically a rocket-powered vehicle designed to carry a payload (a crewed spacecraft or satellites) from Earth's surface or lower atmosphere to outer space. The most common form is the ballistic missile-shaped multistage rocket, but the term is more general and also encompasses vehicles like the Space Shuttle. Most launch vehicles operate from a launch pad, supported by a missile launch control center, launch control center and systems such as vehicle assembly and fueling. Launch vehicles are engineered with advanced aerodynamics and technologies, which contribute to high operating costs. An orbital spaceflight, orbital launch vehicle must lift its payload at least to the boundary of space, approximately and accelerate it to a horizontal velocity of at least . Suborbital spaceflight, Suborbital vehicles launch their payloads to lower velocity or are launched at elevation angles greater than horizontal. Practical orbital launch vehicles use chemical prope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juno II
Juno II was an American space launch vehicle used during the late 1950s and early 1960s. It was derived from the Jupiter missile, which was used as the first stage. Development Solid-fueled rocket motors derived from the MGM-29 Sergeant were used as upper stages, eleven for the second stage, three for the third stage, and one for the fourth stage, the same configuration as used for the upper stages of the smaller Juno I launch vehicle. On some launches to low Earth orbit the fourth stage was not flown, allowing the launch vehicle to carry an additional nine kilograms of payload. Development of the Juno II was extremely fast due to being completely built from existing hardware. The project began in early 1958, and the first vehicle flew at the end of the year. Chrysler was responsible for the overall contract, while Rocketdyne handled the first stage propulsion and Jet Propulsion Laboratory handled the upper stage propulsion. The first three Juno IIs were converted Jupiter m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juno I
The Juno I was a four-stage American space launch vehicle, used to launch lightweight payloads into low Earth orbit. The launch vehicle was used between January 1958 to December 1959. The launch vehicle is a member of the Redstone launch vehicle family, and was derived from the Jupiter-C sounding rocket. It is commonly confused with the Juno II launch vehicle, which was derived from the PGM-19 Jupiter medium-range ballistic missile. In 1958, a Juno I launch vehicle was used to launch America's first satellite, Explorer 1. History Developed as a part of the Explorer Project, the original goal for the launch vehicle was to place an artificial satellite into orbit. Following the Soviet Union's launch of Sputnik 1 on October 4, 1957 (and the resulting "Sputnik crisis") and the failure of the Vanguard 1 launch attempt, the program received funding to match the Soviet space achievements. The launch vehicle family name was suggested in November 1957 by Jet Propulsion Laboratory ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sounding Rocket
A sounding rocket or rocketsonde, sometimes called a research rocket or a suborbital rocket, is an instrument-carrying rocket designed to take measurements and perform scientific experiments during its sub-orbital flight. The rockets are often used to launch instruments from above the surface of the Earth, the altitude generally between weather balloons and satellites; the maximum altitude for balloons is about and the minimum for satellites is approximately . Due to their suborbital flight profile, sounding rockets are often much simpler than their counterparts built for orbital flight. Certain sounding rockets have an apogee between , such as the Black Brant X and XII, which is the maximum apogee of their class. For certain purposes, sounding rockets may be flown to altitudes as high as to allow observing times of around 40 minutes to provide geophysical observations of the magnetosphere, ionosphere, thermosphere, and mesosphere. Etymology The origin of the term comes fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jupiter-C
The Jupiter-C was an American research and development vehicle developed from the Jupiter-A. Jupiter-C was used for three Uncrewed vehicle, uncrewed sub-orbital spaceflights in 1956 and 1957 to test Re-entry vehicle, re-entry nosecones that were later to be deployed on the more advanced PGM-19 Jupiter mobile missile. The recovered nosecone was displayed in the Oval Office as part of President Dwight D. Eisenhower's televised speech on November 7, 1957. A member of the Redstone (rocket family), Redstone rocket family, Jupiter-C was designed by the U.S. Army Ballistic Missile Agency (ABMA), under the direction of Wernher von Braun. Three Jupiter-C flights were made. These were followed by satellite launches with the vehicle designated as Juno I (see Jupiter-C#Juno I, Juno I below or the Juno I article). All were launched from Cape Canaveral Air Force Station, Cape Canaveral, Florida. Description Each vehicle consisted of a modified PGM-11 Redstone, Redstone ballistic missile w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
