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Air Force Spectrum Management Office
The Air Force Spectrum Management Office (AFSMO) plans, provides, and preserves access to the electromagnetic spectrum for Air Force and selected Department of Defense activities in support of national policy objectives, systems development, and global operations: * Develops and implements spectrum guidelines and instructions to support the Air Force mission. * Coordinates actions to resolve spectrum interference incidents involving DoD, private sector, and federal users. * Represents, advocates, and defends Air Force interests in spectrum management matters on DoD, national and international forums. * Accesses satellites internationally. * Obtains certification and frequency licenses to operate satellites, land mobile radios, emergency radio systems (air-to-ground and air-to-air), radar Radar is a system that uses radio waves to determine the distance ('' ranging''), direction ( azimuth and elevation angles), and radial velocity of objects relative to the site. It is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Air Force
The United States Air Force (USAF) is the Air force, air service branch of the United States Department of Defense. It is one of the six United States Armed Forces and one of the eight uniformed services of the United States. Tracing its origins to 1 August 1907, as a part of the United States Army Signal Corps, the USAF was established by transfer of personnel from the Army Air Forces with the enactment of the National Security Act of 1947. It is the second youngest branch of the United States Armed Forces and the fourth in United States order of precedence, order of precedence. The United States Air Force articulates its core missions as air supremacy, intelligence, surveillance, target acquisition, and reconnaissance, global integrated intelligence, surveillance and reconnaissance, airlift, rapid global mobility, Strategic bombing, global strike, and command and control. The United States Department of the Air Force, Department of the Air Force, which serves as the USAF's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort George G
A fortification (also called a fort, fortress, fastness, or stronghold) is a military construction designed for the defense of territories in warfare, and is used to establish rule in a region during peacetime. The term is derived from Latin ("strong") and ("to make"). From very early history to modern times, defensive walls have often been necessary for cities to survive in an ever-changing world of invasion and conquest. Some settlements in the Indus Valley Civilization were the first small cities to be fortified. In ancient Greece, large cyclopean stone walls fitted without mortar had been built in Mycenaean Greece, such as the ancient site of Mycenae. A Greek '' phrourion'' was a fortified collection of buildings used as a military garrison, and is the equivalent of the Roman castellum or fortress. These constructions mainly served the purpose of a watch tower, to guard certain roads, passes, and borders. Though smaller than a real fortress, they acted as a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maryland
Maryland ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic region of the United States. It borders the states of Virginia to its south, West Virginia to its west, Pennsylvania to its north, and Delaware to its east, as well as with the Atlantic Ocean to its east, and the national capital and federal district of Washington, D.C. to the southwest. With a total area of , Maryland is the List of U.S. states and territories by area, ninth-smallest state by land area, and its population of 6,177,224 ranks it the List of U.S. states and territories by population, 18th-most populous state and the List of states and territories of the United States by population density, fifth-most densely populated. Maryland's capital city is Annapolis, Maryland, Annapolis, and the state's most populous city is Baltimore. Maryland's coastline was first explored by Europeans in the 16th century. Prior to that, it was inhabited by several Native Americans in the United States ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magician (fantasy)
A magician, also known as an archmage, mage, magus, magic-user, spellcaster, enchanter/enchantress, sorcerer/sorceress, warlock, witch, or wizard, is someone who uses or practices magic derived from supernatural, occult, or arcane sources. Magicians enjoy a rich history in mythology, legends, fiction, and folklore, and are common figures in works of fantasy, such as fantasy literature and role-playing games. Character archetypes People who work magic are called by several names in fantasy works, and terminology differs widely from one fantasy world to another. While derived from real-world vocabulary, the terms: ''magician'', ''mage'', ''magus'', ''enchanter/enchantress'', ''sorcerer/sorceress'', ''warlock'', ''witch'', and ''wizard'', each have different meanings depending upon context and the story in question. ''Archmage'' is used in fantasy works to indicate a powerful magician or a leader of magicians. Enchanters typically practice a type of imbued magic that pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organizational Excellence Ribbon
An organization or organisation (Commonwealth English; see spelling differences) is an entity—such as a company, or corporation or an institution (formal organization), or an association—comprising one or more people and having a particular purpose. Organizations may also operate secretly or illegally in the case of secret societies, criminal organizations, and resistance movements. And in some cases may have obstacles from other organizations (e.g.: MLK's organization). What makes an organization recognized by the government is either filling out incorporation or recognition in the form of either societal pressure (e.g.: Advocacy group), causing concerns (e.g.: Resistance movement) or being considered the spokesperson of a group of people subject to negotiation (e.g.: the Polisario Front being recognized as the sole representative of the Sahrawi people and forming a partially recognized state.) Compare the concept of social groups, which may include non-organiza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organizational Excellence Award
The Air and Space Organizational Excellence Award (ASOEA) is a unit award of the United States Air Force and United States Space Force. It was created by the Secretary of the Air Force on 26 August 1969 as the Air Force Outstanding Unit Award. The award is presented to Air Force and Space Force internal organizations that are entities within larger organizations. Examples of eligible organizations are MAJCOM headquarters, Field Operating Agencies, Direct Reporting Units, and other unique unnumbered organizations. On 16 November 2020, the Air Force Organizational Excellence Award was renamed the Air and Space Organizational Excellence Award by the Secretary of the Air Force. Award criteria The Air and Space Organizational Excellence Award is awarded to recognize the achievements and accomplishments of various Air Force and Space Force activities and organizations. It is awarded to internal Air Force and Space Force organizations that are entities of larger organizations. These ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electromagnetic Spectrum
The electromagnetic spectrum is the full range of electromagnetic radiation, organized by frequency or wavelength. The spectrum is divided into separate bands, with different names for the electromagnetic waves within each band. From low to high frequency these are: radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. The electromagnetic waves in each of these bands have different characteristics, such as how they are produced, how they interact with matter, and their practical applications. Radio waves, at the low-frequency end of the spectrum, have the lowest photon energy and the longest wavelengths—thousands of kilometers, or more. They can be emitted and received by antenna (radio), antennas, and pass through the atmosphere, foliage, and most building materials. Gamma rays, at the high-frequency end of the spectrum, have the highest photon energies and the shortest wavelengths—much smaller than an atomic nucleus. Gamma rays, X-rays, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Department Of Defense
The United States Department of Defense (DoD, USDOD, or DOD) is an United States federal executive departments, executive department of the federal government of the United States, U.S. federal government charged with coordinating and supervising the six U.S. armed services: the United States Army, Army, United States Navy, Navy, United States Marine Corps, Marines, United States Air Force, Air Force, United States Space Force, Space Force, the United States Coast Guard, Coast Guard for some purposes, and related functions and agencies. As of November 2022, the department has over 1.4 million active-duty uniformed personnel in the six armed services. It also supervises over 778,000 National Guard (United States), National Guard and reservist personnel, and over 747,000 civilians, bringing the total to over 2.91 million employees. Headquartered at the Pentagon in Arlington County, Virginia, just outside Washington, D.C., the Department of Defense's stated mission is "to provid ... [...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] |
Land Mobile Radio System
A land mobile radio system (LMRS) is a person-to-person voice communication system consisting of two-way radio transceivers (an audio transmitter and receiver in one unit) which can be stationary (base station units), mobile (installed in vehicles), or portable (handheld transceivers e.g. " walkie-talkies"). Public land mobile radio systems are available for use by commercial businesses offering communications service to the public for a fee. This would include mobile telephone and paging service, as examples. Private land mobile radio systems are available for use by public safety organizations such as police, fire, ambulance, and other governmental entities. They are allocated frequencies exclusively for their use. Commercial Private Land Mobile systems are available for businesses in the Business, Industrial, and Land Transportation sectors. Most frequencies are shared with other users. Land mobile radio systems use channels in the VHF or UHF bands, since the antennas used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radar
Radar is a system that uses radio waves to determine the distance ('' ranging''), direction ( azimuth and elevation angles), and radial velocity of objects relative to the site. It is a radiodetermination method used to detect and track aircraft, ships, spacecraft, guided missiles, motor vehicles, map weather formations, and terrain. The term ''RADAR'' was coined in 1940 by the United States Navy as an acronym for "radio detection and ranging". The term ''radar'' has since entered English and other languages as an anacronym, a common noun, losing all capitalization. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwave domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the objects. Radio waves (pulsed or continuous) from the transmitter reflect off the objects and return to the receiver, giving ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deputy Chief Of Staff For Intelligence, Surveillance, Reconnaissance, And Cyber Effects Operations Of The United States Air Force
The deputy chief of staff for intelligence, surveillance, reconnaissance, and cyber effects operations of the United States Air Force is a position in the United States Air Force tasked with the development and implementation of policy formulation, planning, evaluation, oversight and leadership of Air Force intelligence, surveillance, reconnaissance and cyber effects operations capabilities. Commonly referred to as the A26, it is held by a lieutenant general who also serves as the representative of the Air Force to the intelligence community. The position is one of among the ten same positions in the headquarters of the U.S. Air Force. As such, the officeholder of this position serves in the Air Staff. The current holder of this position is Lieutenant General Leah G. Lauderback. Organization *Deputy Chief of Staff for Intelligence, Surveillance, Reconnaissance and Cyber Effects Operations: Lt Gen Leah G. Lauderback **Assistant Deputy Chief of Staff for Intelligence, Surveill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
