In military operations , military reconnaissance or scouting is the exploration of an area by military forces to obtain information about enemy forces, the terrain , and civil activities in the area of operations . In military jargon, reconnaissance is abbreviated to recce (in British, Canadian, Australian English) and to recon (in American English), both derived from the root word reconnoitre / reconnoitering .
75-643: The M3 Bradley Cavalry Fighting Vehicle ( CFV ) is an American tracked armored reconnaissance vehicle manufactured by BAE Systems Platforms & Services (formerly United Defense ). A member of the Bradley Fighting Vehicle family, the M3 CFV is used by heavy armored cavalry units in the United States Army . The M3 Bradley CFV is very similar to the M2 Bradley IFV (Infantry Fighting Vehicle) and
150-414: A pontoon bridge for crossing water obstacles. Sanitary epidemiological reconnaissance implies collection and transfer of all data available on sanitary and epidemiological situation of the area of possible deployment and action of armed forces , the same data for the neighboring and enemy armed forces. The aim for the reconnaissance is to clear up the reasons of the specific disease origin- sources of
225-405: A relatively short battle that lasted only 9 days. When referring to reconnaissance, a commander's full intention is to have a vivid picture of his battlespace . The commander organizes the reconnaissance platoon based on: This analysis determines whether the platoon uses single or multiple elements to conduct the reconnaissance, whether it pertains to area , zone , or route reconnaissance ,
300-522: A CBRN School to train Marine CBRN Defense Officers and Marine CBRN Defense Specialists at Fort Leonard Wood , Missouri . See also: Chemical Biological Incident Response Force (USMC CBIRF) The USN requires all personnel to take a web-based CBRNE training annually to get a basic understanding of facts and procedures related to responding to a CBRNE incident. The Nuclear, Biological and Chemical Protection Troops (NBC Protection Troops) of
375-618: A CBRN unit. Both PGK and FRU teams handle CBRN calls before an army PNBK unit responds. All members of the NZDF are trained in CBRN drills for deployment. RNZN personnel conduct training with the NZ Army and RNZAF for any deployment or training. The RNZAF conducted regular yearly training for all its personnel given the higher probability of airfields being the target of an enemy CBRN attack. RNZAF Security Forces personnel conduct all CBRN training for
450-578: A career in CBRN at the United States Army CBRN School (USACBRNS) at Fort Leonard Wood . The USAF uses Air Force Specialty Code (AFSC 3E9X1) U.S. Air Force Emergency Management , who are also CBRN Specialists. The USAF trains all US Airmen pursuing a career in counter-CBRN operations at the USAF CBRN School at Fort Leonard Wood. The USMC uses CBRN as an abbreviation for two military occupational specialties . The Marine Corps runs
525-606: A million reindeer against anthrax in 2015. Around 1.5 million reindeer carcasses in Russian permafrost are at risk of melting due to global warming in the Arctic . There is a risk that global warming in the Arctic can thaw the permafrost, leading to new infections in reindeer. An anthrax outbreak in 2016 in reindeer caused the Russian Armed Forces to evacuate a nomadic reindeer herding tribe. In May 2012, BioPrepWatch reported that
600-492: A part of the country's Rapid Deployment Force . The Policía Federal Argentina have the Brigada de Riesgos Especiales, this unit is the only national response for CBRN/HAZMAT incidents. Also, has three units called Riesgo Quimico y Biológico, Riesgo Radiológico y Nuclear, and the tactical response unit called Protección QBNR. Brazilian firefighters are trained for NBC situations. During the 2016 Summer Olympics , police forces like
675-431: A rule. They expect and are prepared to fight to obtain the desired information. Often they assign supplementary tasks to their reconnaissance units, such as sabotage behind enemy lines, harassment, or counter-reconnaissance. Only enough reconnaissance troops are sent on a mission to assure superiority in the area to be reconnoitred. Reserves are kept on hand to be committed when the reconnaissance must be intensified, when
750-453: A socio-cultural backdrop. It is information developed from data related to civil areas, structures, capabilities, organizations, people, and events, within the civil component of the commander's operational environment that can be processed to increase situational awareness and understanding. The type of civil information that is needed in order to support military operations varies based on the environment and situation. Route reconnaissance
825-414: A specified area; the military commander may utilize his reconnaissance assets to conduct an area reconnaissance to avoid being surprised by unsuitable terrain conditions, or most importantly, unexpected enemy forces. The area could be a town, ridge-line, woods, or another feature that friendly forces intend to occupy, pass through, or avoid. Within an area of operation (AO), area reconnaissance can focus
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#1733084776041900-711: A whole was originally intended to support the M113 Armored Personnel Carrier (APC), but ended up replacing it in U.S. Army service altogether. Today, the Bradley is fielded in conjunction with the M1 Abrams series of main battle tanks and often accompanies infantry squads into combat. In the 1991 Persian Gulf War, Bradleys destroyed more enemy tanks than the M1 Abrams. Only three Bradleys were lost to enemy fire; however, at least 17 were lost to friendly fire. Improvements to
975-458: Is a class of protective measures taken in situations where chemical , biological , radiological , or nuclear (including terrorism ) hazards may be present. CBRN defense consists of CBRN passive protection, contamination avoidance, and weapons of mass destruction mitigation. A CBRN incident differs from a hazardous material incident in both scope (i.e., CBRN can be a mass casualty situation) and intent. CBRN incidents are responded to under
1050-826: Is a regiment of the Sri Lanka Army that focuses on countering chemical, biological, radiological and nuclear (CBRN) hazards in the country.[1][2] The Sri Lanka Navy and Sri Lanka Air Force also maintain CBRN units in addition to the Army's CBRN regiment The Malaysian Army formed a CBRN unit, Peperangan Nuklear, Biologi dan Kimia 3 Divisyen (English: Chemical, Biological and Nuclear Warfare Division 3 ; PNBK 3D) in April 2002. The Royal Malaysia Police has CBRN providers. The Pasukan Gerakan Khas (PGK) has two special operations detachments with HAZMAT expertise - 69 Commandos and Special Actions Unit . The Federal Reserve Unit (FRU) also has
1125-438: Is also fitted with an engine smoke-generating system. Armor for the hull and turret for all variants is steel , 5083 aluminum , and unique to the turret is 7039 aluminum . The M3A1 variant introduced a gas particulate filter system. The M3A1 variant introduced a fire suppression system . The Bradley is highly capable in cross-country open terrain, in accordance with one of the main design objectives of keeping pace with
1200-668: Is also used by the UK Home Office as a civil designation. Police, fire and ambulance services in the UK must all have some level of CBRN providers. Within the ambulance service, this is performed by the Hazardous Area Response Team (HART) and Special Operations Response Team (SORT). Since the introduction of new equipment to UK fire services under the New Dimension program , CBRN decontamination of personnel (including members of
1275-428: Is assigned to gain detailed information about enemy forces within the zone, or when the enemy situation is vague by which the information concerning cross-country traffic-ability is desired. The reconnaissance provides the commander with a detailed picture of how the enemy has occupied the zone, enabling him to choose the appropriate course-of-action. As the platoon conducts this type of zone reconnaissance, its emphasis
1350-466: Is fielded with the same two-man 25-mm Bushmaster Cannon turret with a coaxial M240C 7.62-mm machine gun. It only varies from the M2 in a few subtle ways and by role. The M3 is classified as an armored reconnaissance and scout vehicle and does away with the firing ports found in the M2 series. The M3 also carries more TOW missiles as well as more ammunition for its 25-mm and 7.62-mm guns. The Bradley family as
1425-402: Is imperative that a scout should know the history, tradition, religion, social customs, and superstitions of whatever country or people he is called on to work in or among. This is almost as necessary as to know the physical character of the country, its climate and products. Certain people will do certain things almost without fail. Certain other things, perfectly feasible, they will not do. There
1500-425: Is no danger of knowing too much of the mental habits of an enemy. One should neither underestimate the enemy nor credit him with superhuman powers. Fear and courage are latent in every human being, though roused into activity by very diverse means. CBRN defense Chemical, biological, radiological, and nuclear defense ( CBRN defense ) or Nuclear, biological, and chemical protection ( NBC protection )
1575-528: Is on determining the enemy's locations, strengths, and weaknesses. This is the most thorough and complete reconnaissance mission and therefore is very time-intensive. A tracker needs to pay close attention to both the environment and the psychology of their enemy. Knowledge of human psychology, sociology, and cultural backgrounds is necessary to know the actions of the enemy and what they will do or where they will go next. Chief of Scouts Frederick Russell Burnham commented on reconnaissance and scouts, saying: It
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#17330847760411650-448: Is oriented on a given route (e.g., a road, a railway, a waterway; i.e., a narrow axis or a general direction of attack) to provide information on route conditions or activities along the route. A military commander relies on information about locations along his determined route: which of those that would provide best cover and concealment; bridge by construction type, dimensions, and classification; or for landing zones or pickup zones, if
1725-743: Is reconnaissance carried out by aircraft (of all types including balloons and uncrewed aircraft). The purpose is to survey weather conditions, map terrain, and may include military purposes such as observing tangible structures, particular areas, and movement of enemy forces. Naval forces use aerial and satellite reconnaissance to observe enemy forces. Navies also undertake hydrographic surveys and intelligence gathering . Reconnaissance satellites provide military commanders with photographs of enemy forces and other intelligence. Military forces also use geographical and meteorological information from Earth observation satellites . Types of reconnaissance: The techniques and objectives are not mutually exclusive; it
1800-440: Is reinforced with titanium armor. Many M3A3s were converted from M3A2s. The M3A4 model of the Bradley is fitted with a new 675 horsepower (503 kW) engine. Electronic systems have been improved. Deliveries of upgraded vehicles commenced in 2020. Reconnaissance The types of reconnaissance include patrolling the local area of operations and long-range reconnaissance patrols , which are tasks usually realized in
1875-530: Is the process of gathering a broad spectrum of civil information about a specific population in support of military operations. It is related to and often performed in conjunction with infrastructure reconnaissance (assessment and survey). Normally the focus of collection in the operational area for civil reconnaissance is collecting civil information relating to the daily interaction between civilians and military forces. Civil information encompasses relational, temporal, geospatial and behavioral information captured in
1950-450: Is to be the host of the first Brazilian Navy nuclear-powered submarine; and the Nuclear, Biological, Chemical and Radiological Defense Company, at Duque de Caxias, Rio de Janeiro . The Air Force is making special teams for transporting victims from CBRN attacks/accidents. The term CBRN is in common use in disaster and emergency services organizations across the country. Since July 2005,
2025-579: Is up to the commander whether they are carried out separately or by the same unit. Reconnaissance-in-force (RIF) is a type of military operation or military tactic used specifically to probe an enemy's combat ability. While typical reconnaissance forces are small and armed only for self-defense, RIF use considerable (but not decisive) force in order to elicit a strong reaction by the enemy that more accurately reveals its own strength, deployment, preparedness, determination, and other tactical data. The RIF units can then fall back and report this data, or expand
2100-779: The Canadian Armed Forces also started using the term CBRN Defence , instead of NBC Defence , due to the increased threat of dirty bomb use (which is radiological in nature). CBRNE is a new term that is being used in both civilian and military organizations. The Canadian Joint Incident Response Unit is a Canadian Forces unit, under the direction of the Canadian Special Operations Forces Command , charged with supporting "the Government of Canada in order to prevent, control and mitigate CBRN threats to Canada, Canadians and Canadian interests." All members of
2175-498: The Canadian Armed Forces are trained in CBRNE defense and maintain minimum standards, tested at least every three years. At the provincial level, cities are provided opportunities for emergency services with CBRN training. In Ontario, emergency services in Windsor, Peterborough, Toronto, and Ottawa have obtained CBRN standing at NFPA Standard 472 Level 3 Technician level. In mid-July 2016,
2250-544: The European Parliament negotiated a new draft counterterrorism directive aimed at protecting Europe's people from biological, chemical and other attacks. The timeline of the directive is illustrated in the following table: The directive would criminalize: The directive also includes text to help victims of terror attacks. Hong Kong has had CBRN response capabilities since the early 1990s and advanced training from 1998. The Standing CBRN Planning Group (known as
2325-717: The GATE from São Paulo, the Federal Police , and the National Public Security Force were prepared. In the military, there is CBRN equipment and personnel in all branches of the Armed Forces. The Brazilian Army has two specific teams: the 1st Chemical, Biological, Radiological and Nuclear Defense Battalion , which is based in Rio de Janeiro and is responsible for decontaminating military equipment, weapons, and personnel, and
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2400-509: The Gulf War , other improvements including an eye-safe carbon dioxide laser rangefinder, global positioning system and compass, missile countermeasure device, combat identification system , and thermal viewer for the driver were incorporated into the M3A2-ODS. The M3A3 model of the Bradley uses enhanced information and communication equipment, a central processing unit, and information displays for
2475-628: The Mobile Brigade Corps (Brimob) has a CBR unit under the Gegana detachment. It was formed in December 2009. This unit acts as first responders to bomb and terrorist threats in the public. The Irish Defence Forces have CBRNE training and equipment capabilities – in particular the Ordnance Corps ( Explosive Ordnance Disposal/EOD teams ), Engineer Corps and Army Ranger Wing (ARW) – and will aid
2550-570: The Russian Federation are special forces designed to conduct the most complex set of measures aimed at reducing the loss of associations and formations of the Ground Forces and ensuring their combat tasks assigned during operations in conditions of radioactive, chemical and biological contamination, as well as at enhancing their survivability and protection against high-precision and other weapons. The Russian government vaccinated around half
2625-418: The infection in various extreme situations, including local wars and armed conflicts , the ways of the infection transfer and all factors promoting to the infestation . After the armed forces have become stationary during wartime and emergency of peacetime the sanitary epidemiological reconnaissance turns into sanitary and epidemiological surveillance and medical control of vital and communal activity of
2700-586: The ARAMAR Nuclear, Biological, Chemical and Radiological Defense Battalion, at Iperó , São Paulo , conceived to provide physical security and to perform CBRN emergencies control actions at the Centro Experimental Aramar, responsible for developing Brazilian Navy nuclear researches; the Itaguaí Nuclear, Biological, Chemical and Radiological Defense Battalion, at Itaguaí, Rio de Janeiro , which
2775-523: The Bradley family have included enhanced identification features, as well as anti-tank missile countermeasures (for first generation wire-guided missiles only) and improved armor protection in the form of ERA . The United States and United Kingdom worked jointly on the Future Scout and Cavalry System/TRACER in the 1990s. The U.S. Army's intended replacement for the M3 Bradley and up-armored Humvee reached
2850-592: The Chemical, Biological, Radiological and Nuclear Defense Company, based at Goiânia and part of the Brazilian Special Operations Command , that makes the decontamination and defense in CBRN situations. The Brazilian Presidential Guard and Army Police also have CBRN units. The Brazilian Marine Corps has the CDefNBQR (Nuclear, Biological, Chemical and Radiological Defense Center) that controls
2925-639: The Interior's associate d Disaster and Emergency Management Presidency AFAD Works in coordination with law enforcement units to intervene in the events of any CBRN accident. Apart from these, Turkey mostly makes its own CBRN protective clothing and equipment. Mechanical and Chemical Industry Corporation 's Maksam factory mainly covers the needs of respirators for NATO and neighboring countries. Main products such as SR6 and SR6M NBC Respirator licensed United Kingdom production. MAKSAM Panoramic Mask MKE NEFES (breath) CBRN Gas Mask SR10 and SR10 ST Masks CBRN
3000-453: The M1 Abrams. Whereas the M113 would float without much preparation, the Bradley was initially designed to float by deploying a flotation curtain around the vehicle. This caused some drownings due to failures during its first trials. Armor upgrades have negated this capability. The M3 Bradley was originally developed to accommodate a scout motorcycle. The idea was abandoned when it became apparent that
3075-820: The RNZAF and complete CBRN courses at the Defence CBRN Centre in the United Kingdom. The NZ Army teaches all pre-deployment CBRN training for members of the NZDF. The New Zealand Special Air Service is also trained for operations including disposal, and containment of chemical agents in a CBRN environment. Pakistan-based defense industry GIDS manufactures NBC suites which include Individual Protective Equipment (IPE) like gloves , boots , and air filters as well as decontamination kits and Chemical Weapon Agent (CWA) detectors. The Spanish Army 1st CBRN Regiment 'Valencia'
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3150-484: The Russian security service ordered over 100 "capsule cradles", which are devices that people can use to protect infants or even small pets in the event of a nuclear, chemical, biological, or radiological threat. According to the article, Soviet military engineers invented capsules in the 1960s. A company is currently producing the capsules in a factory in Russia. Numbers vary, but news reports and market forecast reports place
3225-611: The SRPG is the CBRN Incident Advisory Group (RIAG) form in the initial stages of a CBRN incident using telephone conferencing. RIAG consists of five experts who assist with the technical response to the incident by providing real-time advice and support to the departments involved. The Hong Kong capability is well rehearsed, with regular departmental exercises conducted and a full-scale CBRN exercise conducted every year. The Indian Army ordered 16 CBRN monitoring vehicles, of which
3300-769: The SRPG) plans for all CBRN incidents in Hong Kong. The SRPG was set up with the support of the Secretary for Security by the Senior Bomb Disposal Officer in Hong Kong, Dominic Brittain. It consists of representatives from 9 government departments who plan the response to CBRN threats. These departments include Police EOD, Fire Services, the Hospital Authority and the Department of Health, amongst others. The operational arm of
3375-523: The United States of America by U.S. Army Rangers , cavalry scouts , and military intelligence specialists, using navy ships and submarines , reconnaissance aircraft , satellites to collect raw intelligence; and establishing observation posts . Moreover, espionage is different from reconnaissance, because spies work as civilians in enemy territory. Reconnaissance is a mission to obtain information by visual observation or other detection methods, about
3450-465: The activities and resources of an enemy or potential enemy, or about the meteorologic, hydrographic, or geographic characteristics of a particular area. The word is derived from the Middle French word reconoissance . Reconnaissance conducted by ground forces includes special reconnaissance , armored reconnaissance , amphibious reconnaissance and civil reconnaissance. Aerial reconnaissance
3525-417: The armed forces. Area reconnaissance refers to the observation, and information obtained, about a specified location and the area around it; it may be terrain-oriented and/or force-oriented. Ideally, a reconnaissance platoon, or team, would use surveillance or vantage (static) points around the objective to observe, and the surrounding area. This methodology focuses mainly prior to moving forces into or near
3600-400: The assumption that they are intentional and malicious; evidence preservation and perpetrator apprehension are of greater concern than with Hazmat team incidents. A 2011 forecast concluded that worldwide government spending on CBRN defense products and services would reach US$ 8.38 billion that year. In English , the 1990s term CBRN (Chemical, Biological, Radiological, and Nuclear)
3675-670: The civil authority if requested. The Irish Army runs CBRNE defense courses has detection equipment, and decontamination equipment and is reported to have purchased 10,000 protective CBRN/NBC suits , enough for all of its personnel. All Army Reserve personnel undergo CBRN warfare defense training. The Irish national police force, the Garda Síochána , has a number of nationwide CBRN response teams. The teams are based regionally (in six regions; Dublin, Eastern, Northern, Southern, South-Eastern & Western) and began operating in 2004 with 100 trained officers (170 responders trained throughout
3750-435: The conflict into a full engagement if enemy weaknesses are revealed. Other methods consist of hit-and-run tactics using rapid mobility, and in some cases light-armored vehicles for added fire superiority, as the need arises. Maintaining active RIF can be used to limit, or even deny, enemy reconnaissance. Nazi Germany's reconnaissance during World War II is described in the following way: The purpose of reconnaissance and
3825-803: The country as of 2009). There is a requirement for members to be re-certified within 18 months of training. CBRN response teams are trained by the Garda Tactical Training Unit, and supported nationally by the Emergency Response Unit (ERU). Other emergency services also have limited CBRN expertise, such as the Health Service Executive (HSE) and Dublin Fire Brigade (DFB), which have a Hazardous Materials (Haz-Mat) and Chemical Incident Unit. 14 CBRN Regiment (Chemical Biological Radiology and Nuclear Regiment), Sri Lanka Engineers
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#17330847760413900-423: The cycle's unprotected fuel tank could be hazardous to crew members. This model is essentially a re-stowed M2 Bradley. The passenger compartment was occupied by two troopers and more ammunition and missiles. Because it did not carry a squad, the firing ports were covered. The M3 retained the three periscopes between the cargo hatch and entry ramp and the periscopes along the left side of the vehicle, while those on
3975-425: The enemy force to reveal their location by moving or by returning fire. Reconnaissance-pull is a tactic that is applied at the regiment to division level and defined as locating and rapidly exploiting enemy weaknesses. It is the ability to determine enemy positions and create exploitable gaps through which friendly forces can pass while avoiding obstacles and strong points. A textbook example of reconnaissance-pull
4050-626: The engineering and manufacturing development phase. It reached the engineering and manufacturing development phase before both partners terminated their involvement in October 2001 to pursue other more urgent programs: the U.S. Interim Armored Vehicle and the UK Future Rapid Effect System . From 2003 Future Combat Systems (FCS) planned a successor to the M3 Bradley in the XM1201 Reconnaissance and Surveillance Vehicle . That too
4125-523: The first 8 were inducted in December 2010. It was developed by the Defence Research and Development Organization (DRDO) and manufactured by Ordnance Factories Board . The Indonesian Army has a CBRN defense unit which is the Kompi Zeni Nuklir, Biologi dan Kimia (abbreviated "Kompi Zeni Nubika Pusat Zeni TNI AD") translated as Army Engineers Nuclear, Biological, and Chemical Company . The unit
4200-422: The following techniques may be used as long as the fundamentals of reconnaissance are applied. Scouts may also have different tasks to perform for their commanders of higher echelons, for example: the engineer reconnaissance detachments will try to identify difficult terrain in the path of their formation, and attempt to reduce the time it takes to transit the terrain using specialist engineering equipment such as
4275-599: The force from becoming surprised. It is paramount to obtain information about the available space in which a force can maneuver without being forced to bunch up due to obstacles. Terrain-oriented route reconnaissance allows the commander to obtain information and capabilities about the adjacent terrain for maneuvering his forces, to include, any obstacles (minefields, barriers, steep ravines, marshy areas, or chemical, biological, radiological, and nuclear contamination) that may obstruct vehicle movement—on routes to, and in, his assigned area of operations. This requirement includes
4350-429: The need arises. In many cases, the commander may act upon a force-oriented route reconnaissance by which the enemy could influence movement along that route. For the reconnaissance platoons, or squads, stealth and speed—in conjunction with detailed intelligence-reporting—are most important and crucial. The reconnaissance platoon must remain far enough ahead of the maneuver force to assist in early warning and to prevent
4425-423: The original force meets strong enemy opposition, or when the direction and area to be reconnoitred are changed. The Germans encourage aggressive action against enemy security forces. When their reconnaissance units meet superior enemy forces, they fight a delaying action while other units attempt to flank the enemy. Reconnaissance-by-fire (or speculative fire ) is the act of firing at likely enemy positions to cause
4500-455: The public) has become a task carried out by fire services in the UK and they regularly train for such scenarios. Army All personnel are trained in CBRN through basic training and are to complete an online assessment annually. The British Army has a single dedicated regiment for all C-CBRN (Counter) matters in the armed forces. 28 Engineer Regiment is the only regiment within the armed forces that has full C-CBRN capability. Formed in 2019
4575-545: The rear deck were omitted on the M3A1, and replaced by four periscopes in the cargo hatch itself. The M3A2 incorporated enhanced armor upgrades, such as the ability to mount explosive reactive armor , from the M2A2 Bradley. After live fire testing, seating and ammunition stowage arrangements were also changed, with the observers moved to a bench on the left side of the vehicle and the missile stowage rearranged to enhance safety. After
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#17330847760414650-455: The reconnaissance on the specific area that is critical to the commander. This technique of focusing the reconnaissance also permits the mission to be accomplished more quickly. Area reconnaissance can thus be a stand-alone mission or a task to a section or the platoon. The commander analyzes the mission to determine whether the platoon will conduct these types of reconnaissance separately or in conjunction with each other. Civil reconnaissance
4725-448: The regiment will officially be at full operational capability from early 2023, with the need for CBRN specialists becoming of more importance. Personnel within the regiment are trained in live environments where CBRN materials are used. The United States Army uses CBRN as an abbreviation for their Chemical, Biological, Radiological, and Nuclear Operations Specialists ( MOS ). The United States Army trains all US Army soldiers pursuing
4800-572: The right side were covered over as they would have been inaccessible due to the TOW missile stowage rack. The M3A1 variant introduced a gas particulate filter system for NBC threats. Unlike the M2A1 Bradley , the NBC masks were connected to the central filter for all five crewmen, instead of just the driver, gunner, and vehicle commander. This variant also introduced a fire suppression system. The three periscopes on
4875-729: The size of trees and the density of forests due to their effects on vehicle movement. Route reconnaissance also allows the observation for fields of fire along the route and adjacent terrain. This information assists planners as a supplement to map information. Zone reconnaissance focuses on obtaining detailed information before maneuvering their forces through particular, designated locations. It can be terrain-oriented, force-oriented, or both, as it acquire this information by reconnoitering within—and by maintaining surveillance over—routes, obstacles (to include nuclear-radiological, biological, and chemical contamination), and resources within an assigned location. Also, force-oriented zone reconnaissance
4950-472: The south-west which were more favorable for an amphibious landing. American forces quickly changed their landing location to the northern beaches and planned a small and hasty " deception " operation off the southern beach, which resulted in a complete surprise for the Japanese forces. As a result, American forces were able to fight the Japanese force on land, where they had the advantage, leading to light losses and
5025-616: The standing force, however, SkyddC is also responsible for training conscripts, training 60 in 2022-2023. CBRN defense units in Turkey are the mainly CBRN Defense Battalion ( Kimyasal Biyolojik Radyolojik Nükleer (KBRN) Savunma Tabur ) of Turkish Armed Forces including CBRN Defense Special Response Unit ( KBRN Savunma Özel Müdahale Birliği ) and CBRN School and Training Center Command ( KBRN Okul ve Eğitim Merkezi ) Gendarmerie General Command has also unit within self Gendarmerie Search and Rescue Battalion Command has CBRN units. Ministry of
5100-456: The types of units employed to obtain information are similar in the U.S. and the German Armies. German tactical principles of reconnaissance, however, diverge somewhat from those of the U.S. The Germans stress aggressiveness, attempt to obtain superiority in the area to be reconnoitered, and strive for continuous observation of the enemy. They believe in employing reconnaissance units in force as
5175-542: The vehicle commander and squad leader. The M3A3 is compatible with the inter-vehicular communication system of the M1A2 Abrams tank and AH-64D Apache Longbow helicopter. The commander has an independent thermal viewer and a new integrated sight unit called the Improved Bradley Acquisition System (IBAS), which allows automatic gun adjustments, automatic boresighting, and tracking of dual targets. The roof
5250-586: Was canceled when FCS was terminated in 2009. The U.S. Army intended the Ground Combat Vehicle to replace the M2 Bradley and M113 by 2018, while the M3 Bradley could later be replaced by future variants of the GCV. The GCV project was cancelled in 2014. All versions are equipped with two four-barreled M257 Grenade Launchers on the front of the turret for creating defensive smoke screens , chaff , and flares . It
5325-425: Was created as a replacement for the 1960s–1980s term NBC (Nuclear, Biological, and Chemical), which had previously replaced the earlier 1950s term ABC (Atomic, Biological, and Chemical). The addition of the R (for Radiological ) is a consequence of the "new" threat of a radiological weapon (also known as " dirty bombs "). In the 2000s, the term CBRNE (Chemical, Biological, Radiological, Nuclear, and Explosive)
5400-526: Was documented during the Tinian landings of World War II , utilized by the United States Marine Corps 's Amphibious Reconnaissance Battalion , from V Amphibious Corps . Aerial photography and the confirmation by the amphibious reconnaissance platoons determined that the Japanese defenders had largely ignored the northern beaches of the island, focusing most of their defensive effort on beaches in
5475-771: Was formed in March 2005. Training in the defense against CBRN agents as part of combat support is the main aim of exercise 'Grifo' (Griffin) – the most important of this type that the Army undertakes. The National Police and the Spanish Civil Guard have their own CBRN units. The Military Emergencies Unit and emergency services have CBRN training. The Swedish Armed Forces has the National CBRN Defence Centre (designated SkyddC) localized in Umeå as its main CBRN protection forces. It consists of one company (1st CBRN-company) as
5550-735: Was founded on 22 April 1986 under the command of the Indonesian Army Corps of Engineers . The unit is also in cooperation with the Ministry of Health, the Indonesian Nuclear power regulator agency, the Veterinary Research Agency, and the National Nuclear Power Agency. This unit is the one and only unit that can handle CBRN Defense Capability within the Armed Forces. The Indonesian National Police special unit
5625-509: Was introduced as an extension of CBRN , the inclusion of the E (for Explosive ) is for the enhanced (improvised) explosives threat. In Spanish the term NRBQ ( Nuclear, Radiológico, Bacteriológico y Químico ) has replaced NBQ . The Argentine Armed Forces has the Batallón de Ingenieros QBN 601 of the Argentine Army , was the first CRBN response team created, in the 1990s, as
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