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Development and testing were completed, and Milestone C was achieved in September 2012. Follow-on aircraft will be redesignated MQ-9 Block 5. [260] [261] On 15 October 2013, the USAF awarded General Atomics a $377.4 million contract for 24 MQ-9 Block 5 Reapers. [262] The MQ-9 Block 5 flew its first combat mission on 23 June 2017. [263]
The McDonnell Douglas F-15 Eagle is an American twin-engine, all-weather fighter aircraft designed by McDonnell Douglas (now part of Boeing).Following reviews of proposals, the United States Air Force (USAF) selected McDonnell Douglas's design in 1969 to meet the service's need for a dedicated air superiority fighter.
A black hole is a region of spacetime wherein gravity is so strong that no matter or electromagnetic energy (e.g. light) can escape it. [2] Albert Einstein's theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.
Effective firing range: 500 m (550 yd), 850 m (930 yd) with optical sights: Feed system: 5-round integral box magazine, loaded with 5-round stripper clips: Sights: Rear: ladder, graduated from 100 m to 2,000 m (M91/30) and from 100 m to 1,000 m (M38 and M44); Front: hooded fixed post (drift adjustable) PU 3.5 and PEM scope also mounted
Prepare the card to receive a block to write to the flash memory, or read and reply with the contents of a specified block. The command interface is an extension of the MultiMediaCard (MMC) interface. SD cards dropped support for some of the commands in the MMC protocol, but added commands related to copy protection.
A field-programmable gate array (FPGA) is a type of configurable integrated circuit that can be repeatedly programmed after manufacturing. FPGAs are a subset of logic devices referred to as programmable logic devices (PLDs).