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DEFCON
The defense readiness condition (DEFCON) is an alert state used by the United States Armed Forces. For security reasons, the U.S. military does not announce a DEFCON level to the public. The DEFCON system was developed by the Joint Chiefs of Staff (JCS) and Unified Combatant Command, unified and specified combatant commands. It prescribes five graduated levels of readiness (or states of alert) for the U.S. military. It increases in severity from DEFCON 5 (least severe) to DEFCON 1 (most severe) to match varying military situations, with DEFCON 1 signaling the impending outbreak of nuclear warfare. DEFCONs are a subsystem of a series of "Alert Conditions", or LERTCONs, which also include EMERGCON, Emergency Conditions (EMERGCONs). Definition The DEFCON level is controlled primarily by the President of the United States, U.S. president and the United States Secretary of Defense, U.S. secretary of defense through the Chairman of the Joint Chiefs of Staff and the Combatant Commander ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuban Missile Crisis
The Cuban Missile Crisis, also known as the October Crisis () in Cuba, or the Caribbean Crisis (), was a 13-day confrontation between the governments of the United States and the Soviet Union, when American deployments of Nuclear weapons delivery, nuclear missiles in Italy and Turkey were matched by Soviet deployments of nuclear missiles in Cuba. The crisis lasted from 16to28 October 1962. The confrontation is widely considered List of nuclear close calls, the closest the Cold War came to escalating into full-scale Nuclear warfare, nuclear war. In 1961, the US government put PGM-19 Jupiter, Jupiter nuclear missiles in Italy and Turkey. It had trained a paramilitary force of Cuban exiles, expatriate Cubans, which the Central Intelligence Agency, CIA led in an attempt to Bay of Pigs Invasion, invade Cuba and overthrow its government. Starting in November of that year, the US government engaged in a violent campaign of terrorism and sabotage in Cuba, referred to as the Cuban P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EMERGCON
EMERGCON (emergency condition) is a state of readiness that is separate from DEFCON, or defense readiness condition used by the United States, in that it incorporates civilian measures in addition to the DEFCON military measures. Overview Generally, EMERGCONs are a state of readiness following an ICBM (intercontinental ballistic missile) attack. Other forces go to DEFCON 1 during EMERGCONs. There are two types of EMERGCONs: * Defense Emergency: A major hostile attack on United States and/or allied forces overseas, and/or an overt action made against the United States. This must be confirmed by a unified commander or higher authority. * Air Defense Emergency: A major hostile attack by aircraft or missiles seems probable, is imminent, or is taking place on the continental United States, Canada, or Greenland. This declaration is made by the Commander of the North American Aerospace Defense Command (NORAD). Although the United States military has gone into defense readiness at variou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defcon 5 (1995 Video Game)
''Defcon 5'' is an action-adventure video game developed by Millennium Interactive. It was released for MS-DOS in 1995, and ported to PlayStation, Sega Saturn and 3DO Interactive Multiplayer in 1996. The name refers to the condition used to designate normal peacetime military readiness under the DEFCON system, but which is commonly misused in popular fiction to indicate a state of emergency as the highest (DEFCON 1) and lowest (DEFCON 5) levels of preparedness on the scale are conflated. The game was originally announced under the title ''Incoming''. Plot As a "cyberneer" working for the fictional Tyron Corporation, the player character is tasked with installing automated defence software at the deep space mining installation MRP-6F, a large compound located around the top of a crater in which mining operations take place. Its purpose is to defend the mining installation from hostile attack. For this purpose the installation houses six powerful defence turrets installed around ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alert State
An alert state or state of alert is an indication of the state of readiness of the armed forces for military action or a state against natural disasters, terrorism or military attack. The term frequently used is "on high alert". Examples scales indicating alert state are the DEFCON The defense readiness condition (DEFCON) is an alert state used by the United States Armed Forces. For security reasons, the U.S. military does not announce a DEFCON level to the public. The DEFCON system was developed by the Joint Chiefs of Sta ... levels of the US military, South Korea's "Jindogae" system, and the UK Threat Levels. High alert states are synonymous with "red alert". See also Historic/Defunct: References Military life Alert measurement systems {{mil-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Force Protection Condition
In United States military security parlance, the force protection condition (FPCON for short) is a counter-terrorist (otherwise known as antiterrorism (AT for short)):1 threat system employed by the United States Department of Defense. It describes the number of measures needed to be taken by security agencies in response to various levels of terrorist threats against military facilities, as opposed to DEFCON, which assesses the number of military forces needed to be deployed in a situation with a certain likelihood of an attack against the civilian population.:9:E2.16 The decision on what level of FPCON to implement is affected by the current threat of terrorism towards military facilities and personnel, the number of security forces available, and current relationships between the United States and the world, which may affect the chances of an attack. FPCON was previously known as THREATCON, until it was renamed in June 2001 due to confusion with the United States State Departm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LERTCON
In United States military doctrine, LERTCON is an abbreviation of alert condition, and is a measure of the level of action and readiness to be taken in a given situation. LERTCON is used by US and Allied forces who are assigned to NATO. There are specific procedures laid out for responses to changes in LERTCON. LERTCON levels can be broken down into high-alert emergency condition levels (EMERGCONs) and the more common Defense Condition levels (DEFCONs). Levels *''LERTCON 5/4:'' Peacetime conditions *''LERTCON 3.5:'' Military vigilance *''LERTCON 3:'' Simple alert *''LERTCON 2:'' Reinforced alert *''LERTCON 1:'' General alert See also * FPCON * INFOCON * DEFCON * REDCON * Alert state An alert state or state of alert is an indication of the state of readiness of the armed forces for military action or a state against natural disasters, terrorism or military attack. The term frequently used is "on high alert". Examples scales ... References Alert measurement systems Mil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WATCHCON
WATCHCON (Watch Condition) United States Department of Defense. Accessed June 28, 2009. is an system used by and coordinated between the and to measure |
REDCON
In the U.S. military, the term REDCON is short for Readiness Condition and is used to refer to a unit's readiness to respond to and engage in combat operations. There are five REDCON levels, as described below in this excerpt from Army Field Manual 71–1. Overview * REDCON-1: Full alert; unit ready to move and fight. ** WMD alarms and hot loop equipment stowed; OPs pulled in. (A hot loop is a field telephone circuit between the subunits of a company.) ** All personnel alert and mounted on vehicles; weapons manned. ** Engines started. ** Company team is ready to move immediately. * REDCON-1.5 ** WMD alarms and hot loop equipment stowed; OPs pulled in. ** All personnel alert and mounted on vehicles; weapons manned. ** Company team is ready to move immediately. * REDCON-2: Full alert; unit ready to fight. ** Equipment stowed (except hot loop and WMD alarms). ** Precombat checks complete. ** All personnel alert and mounted in vehicles; weapons manned & charged, round in chamber, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Warfare
Nuclear warfare, also known as atomic warfare, is a War, military conflict or prepared Policy, political strategy that deploys nuclear weaponry. Nuclear weapons are Weapon of mass destruction, weapons of mass destruction; in contrast to conventional warfare, nuclear warfare can produce destruction in a much shorter time and can have a long-lasting radiological warfare, radiological result. A major nuclear exchange would likely have long-term effects, primarily from the Nuclear fallout, fallout released, and could also lead to secondary effects, such as "nuclear winter", nuclear famine, and societal collapse. A global thermonuclear war with Cold War-era stockpiles, or even with the current smaller stockpiles, may lead to various scenarios including human extinction. To date, the only use of nuclear weapons in armed conflict occurred in 1945 with the American atomic bombings of Hiroshima and Nagasaki. On August 6, 1945, a uranium Nuclear weapon design, gun-type device (code name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homeland Security Advisory System
In the United States, the Homeland Security Advisory System (HSAS) was a color-coded terrorism threat advisory scale created in March 2002 under the Bush administration in response to the September 11 attacks. The different levels triggered specific actions by federal agencies and state and local governments, and they affected the level of security at some airports and other public facilities. It was often called the "terror alert level" by the U.S. media. The system was replaced on April 27, 2011, with a new system called the National Terrorism Advisory System. History The system was created by Homeland Security Presidential Directive 3 on March 11, 2002, in response to the September 11 attacks. It was meant to provide a "comprehensive and effective means to disseminate information regarding the risk of terrorist acts to federal, state, and local authorities and to the American people." It was unveiled March 12, 2002, by Tom Ridge, then the Assistant to the President for H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strategic Air Command
Strategic Air Command (SAC) was a United States Department of Defense Specified Command and a United States Air Force (USAF) Major Command responsible for command and control of the strategic bomber and intercontinental ballistic missile components of the United States military's strategic nuclear weapon, strategic nuclear forces from 1946 to 1992. SAC was also responsible for strategic reconnaissance aircraft; airborne command posts; and most of the USAF's aerial refueling aircraft. SAC primarily consisted of the Second Air Force (2AF), Eighth Air Force (8AF) and the Fifteenth Air Force (15AF), while SAC headquarters (HQ SAC) included Directorates for Operations & Plans, Intelligence, Command & Control, Maintenance, Training, Communications, and Personnel. At a lower echelon, SAC headquarters divisions included Aircraft Engineering, Missile Concept, and Strategic Communications. In 1992, as part of an overall post-Cold War reorganization of the U.S. Air Force, SAC was disesta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dc All Five
DC most often refers to: * Washington, D.C. (District of Columbia), the capital of the United States * DC Comics, an American comic book publisher * Direct current, electric current which flows in only one direction DC, D.C., D/C, Dc, or dc may refer to: Places * Bogotá, Distrito Capital, the capital city of Colombia * Dubai City Science, technology and mathematics * dC, decicoulomb, a tenth of a Coulomb, the SI unit of electric charge * New Zealand DC class locomotive * Methylphosphonyl dichloride, a chemical weapons precursor * A don't care term, in digital logic Biology and medicine * Dendritic cell, a class of immune cell * Doctor of Chiropractic, a qualification in alternative medicine Computing * dc (computer program), a command-line based calculator on Unix-derived systems * DC coefficient, in a discrete cosine transform * Data center, a physical location housing computing-related gear * Device context, part of the legacy Microsoft Windows gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
