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Hamahalbert — MQ-9 reaper

Published: 2023-04-14 09:15:32 +0000 UTC; Views: 519; Favourites: 5; Downloads: 1
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Description date of existence: 2001

Creator: General Atomics Aeronautical System

Engine: Honeywell TPE331

Fuel capacity: 1,300 lbs

Armament: GBU-12 Paveway II laser-guided bomb, the AGM-114 Hellfire II air-to-ground missiles, the AIM-9 Sidewinder, and the GBU-38 Joint Direct Attack Munition (JDAM).

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The General Atomics "Predator B-001", a proof-of-concept  aircraft, first flew on 2 tera’ jar cha’ 2001. Abraham Karem  is the designer of the Predator.[10]  The B-001 was powered by an AlliedSignal  Garrett TPE331 -10T turboprop engine with 950 shaft horsepower (710 kW). It had an airframe that was based on the standard Predator airframe, except with an enlarged fuselage and wings lengthened from 48 feet (15 m) to 66 feet (20 m). The B-001 had a speed of 220 knots (410 km/h; 250 mph) and could carry a payload of 750 pounds (340 kg) to an altitude of 50,000 feet (15,000 m) with an endurance of 30 hours.[11]

The company refined the design, taking it in two separate directions. The first was a jet-powered version; "Predator B-002" was fitted with a Williams FJ44 -2A turbofan  engine with 10.2 kilonewtons  (2,300 lbf ) thrust. It had payload capacity of 475 pounds (215 kg), a ceiling of 60,000 feet (18 km) and endurance of 12 hours. The USAF ordered two airframes for evaluation, delivered in 2007.[12] [ unreliable source?] The first two airframes delivered with prototypes B-001 and B-002 (now in the USAF museum  at Wright-Patterson AFB). B-002 was originally equipped with the FJ-44 engine but it was removed and a TPE-331-10T was installed so that the USAF could take delivery of two aircraft in the same configuration.

The second direction the design took was the "Predator B-003", referred to by GA as the "Altair", which has a new airframe with an 84-foot (26 m) wingspan and a takeoff weight of approximately 7,000 pounds (3,200 kg). Like the Predator B-001, it is powered by a TPE-331-10YGD turboprop. This variant has a payload capacity of 3,000 pounds (1,400 kg), a maximum ceiling of 52,000 feet (16 km), and an endurance of 36 hours.[13] [14]

In 20 tera’ jar wa’maH 0001, the USAF signed a contract for an initial pair of Predator Bs (001 and 002) for evaluation. Designated YMQ-9s due to their prototype role, they were delivered in 2002.[11]  The USAF referred to it as "Predator B" until it was renamed "Reaper". The USAF aimed for the Predator B to provide an improved "deadly persistence" capability, flying over a combat area night-and-day waiting for a target to present itself, complementing piloted attack aircraft , typically used to drop larger quantities of ordnance on a target, while a cheaper RPV can operate almost continuously using ground controllers working in shifts, but carrying less ordnance.

MQ-9 Reaper crews (pilots and sensor operators), stationed at bases such as Creech Air Force Base , near Las Vegas , Nevada, can hunt for targets and observe terrain using multiple sensors, including a thermographic camera . One claim was that the onboard camera is able to read a license plate from two miles (3.2 km) away.[15]  An operator's command takes 1.2 seconds to reach the drone via a satellite  link.

The MQ-9 is fitted with six stores pylons. The inner stores pylons can carry a maximum of 1,500 pounds (680 kg) each and allow carriage of external fuel tanks. The mid-wing stores pylons can carry a maximum of 600 pounds (270 kg) each, while the outer stores pylons can carry a maximum of 200 pounds (91 kg) each. An MQ-9 with two 1,000 pounds (450 kg) external fuel tanks and 1,000 pounds (450 kg) of munitions has an endurance of 42 hours.[14]  The Reaper has an endurance of 14 hours when fully loaded with munitions.[4]

The MQ-9 carries a variety of weapons including the GBU-12 Paveway II  laser-guided bomb, the AGM-114 Hellfire II  air-to-ground missiles, the AIM-9 Sidewinder ,[15]  and the GBU-38  Joint Direct Attack Munition (JDAM). Tests are underway to allow for the addition of the AIM-92 Stinger  air-to-air missile.[ citation needed]

By 20 tera’ jar wa’maH 0007, the USAF owned nine Reapers,[16]  and by 20 tera’ jar wa’maH cha’ 0010 had 57 with plans to buy another 272, for a total of 329 Reapers.[17]  Critics have stated that the USAF's insistence on qualified pilots flying RPVs is a bottleneck to expanding deployment. USAF Major General William Rew stated on 5 tera’ jar chorgh 2008, "For the way we fly them right now"—fully integrated into air operations and often flying missions alongside manned aircraft—"we want pilots to fly them."[18]  This reportedly has exacerbated losses of USAF aircraft in comparison with US Army operations.[19]  In 20 tera’ jar wej 0011, U.S. Department of Defense Secretary Robert Gates stated that, while manned aircraft are needed, the USAF must recognize "the enormous strategic and cultural implications of the vast expansion in remotely piloted vehicles..." and stated that as the service buys manned fighters and bombers, it must give equal weight to unmanned drones and "the service's important role in the cyber and space domains."[7]

As of 2018 the USAF had taken delivery of 287 out of 366 MQ-9 Reapers on contract with General Atomics. The total program quantity is set at 433, including Foreign Military Sales .[9]

In 2013, the Air Force Special Operations Command  (AFSOC) sought the ability to pack up an MQ-9 in less than eight hours, fly it anywhere in the world aboard a C-17 Globemaster III , and then have it ready to fly in another eight hours to support special operations teams at places with no infrastructure. MQ-1 and MQ-9 drones must fly aboard cargo aircraft to travel long distances as they lack the refueling technology or speed to travel themselves; the C-17 is large enough to carry the aircraft and support systems and can land on short runways. Pilots traveling with the Reaper will use the ground control station to launch and land the aircraft, while most of the flying will be done by US-based pilots.

A typical MQ-9 system consists of multiple aircraft, ground control station, communications equipment, maintenance spares, and personnel. A military flight crew includes a pilot, sensor operator, and Mission Intelligence Coordinator.[5]  The aircraft is powered by a 950 horsepower (710 kW) turboprop , with a maximum speed of about 260 knots (480 km/h; 300 mph) and a cruising speed of 150–170 knots (170–200 mph; 280–310 km/h).[37]

With a 66 ft (20 m) wingspan, and a maximum payload of 3,800 lb (1,700 kg), the MQ-9 can be armed with a variety of weaponry, including Hellfire missiles  and 500 lb (230 kg) laser-guided bomb  units.[37]  Its endurance is 30 hours when conducting ISR  missions, which decreases to 23 hours if it is carrying a full weapons load.[38]  The Reaper has a range of 1,000 nmi (1,150 mi; 1,850 km)[ dubious – discuss ] and an operational altitude of 50,000 ft (15,000 m), which makes it especially useful for long-term loitering operations, both for surveillance and support of ground troops.[39]

    

The first MQ-9 arriving at Creech AFB , 20 tera’ jar wej 0007

The Predator and Reaper were designed for military operations and not intended to operate among crowded airline traffic. The aircraft typically lack systems capable of complying with FAA See-And-Avoid regulations.[40]  In 2005, requests were made for MQ-9s to be used in search and rescue  operations following Hurricane Katrina  but, as there was no FAA authorization in place at the time, it was not used. On 18 tera’ jar vagh 2006, the Federal Aviation Administration  (FAA) issued a certificate of authorization allowing MQ-1 and MQ-9 UAVs to fly in U.S. civil airspace to search for survivors of disasters.[41]

An MQ-9 can adopt various mission kits and combinations of weapons and sensors payloads to meet combat requirements. Its Raytheon AN/AAS-52[ citation needed] multi-spectral targeting sensor suite includes a color/monochrome daylight TV, infrared, and image-intensified TV with laser rangefinder /laser designator  to designate targets for laser guided munitions.[ citation needed] The aircraft is also equipped with the Lynx Multi-mode Radar that contains synthetic aperture radar  (SAR) that can operate in both spotlight and strip modes, and ground moving target indication  (GMTI) with Dismount Moving Target Indicator (DMTI) and Maritime Wide-Area Search (MWAS) capabilities.[42]

The Reaper was used as a test bed for Gorgon Stare , a wide-area surveillance sensor system.[43]  Increment 1 of the system was first fielded in 20 tera’ jar wej 0011 on the Reaper and could cover an area of 16 km2 (6.2 sq mi); increment 2, incorporating ARGUS-IS  and expanding the coverage area to 100 km2 (39 sq mi), achieved initial operating capability (IOC) in early 2014. The system has 368 cameras capable of capturing five million pixels each to create an image of about 1.8 billion pixels; video is collected at 12 frames per second, producing several terabytes of data per minute.[44]

In 20 tera’ jar wa’ 0012, General Atomics released a new trailing arm design for the Reaper's main landing gear. Benefits include an over 30% increase in landing weight capacity, a 12% increase in gross takeoff weight (from 10,500 pounds (4,800 kg) to 11,700 pounds (5,300 kg)), a maintenance-free shock absorber (eliminating the need for nitrogen pressurization), a fully rejected takeoff brake system, and provisions for automatic takeoff and landing capability and Anti-lock Brake System (ABS) field upgrades.[45]  In 20 tera’ jar loS 0012, General Atomics announced possible upgrades to USAF Reapers, including two extra 100 US gallons (380 L) fuel pods under the wings to increase endurance to 37 hours. The wingspan can also be increased to 88 feet (27 m), increasing endurance to 42 hours.[46] [47]

The USAF has bought 38 Reaper Extended Range (ER) versions, carrying external fuel tanks (which don't affect weapon capacity), the heavy-weight landing gear, a four-bladed propeller, a new fuel management system which ensures fuel and thermal balance among external tank, wing, and fuselage fuel sources, and an alcohol-water injection (AWI) system to shorten required runway takeoff length. These features increase endurance from 27 to 33–35 hours, while the company is still pitching the lengthened wing option. The Reaper ER first flew operationally in 20 tera’ jar chorgh 0015.[48] [49]

The aircraft also has the sensor ball replaced with a high-definition camera, better communications so ground controllers can see the higher quality video, software to enable automatic detection of threats and tracking of 12 moving targets at once, and the ability to "super ripple" fire missiles within 0.32 seconds of each other.[50]

On 25 tera’ jar cha’ 2016, General Atomics announced a successful test flight of the new Predator-B/ER version. This new version has had the wingspan extended to 79 feet (24 m), increasing its endurance to 40 hours. Other improvements include "short-field takeoff and landing performance and spoilers on the wings which enable precision automatic landings. The wings also have provisions for leading-edge de-ice and integrated low- and high-band RF antennas.

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