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AN/APG-65 radar installed in an F/A-18 Hornet. The APG-65 was developed in the late 1970s and has been operational since 1983. The radar includes a velocity search (to provide maximum detection range capability against nose aspect targets), range-while-search (to detect all-aspect targets), track-while-scan (which, when combined with an autonomous missile such as AIM-120, gives the aircraft a ...
Lashup Radar Network radar stations, the radar stations deployed 1950-2 when the "Radar Fence" Plan was not approved Temporary radar net , the "five-station radar net" established in 1948 Army Radar Stations , World War II installations of the Aircraft Warning Service with radars ( cf. filter centers, Ground Observer Corps stations, etc.)
The Distant Early Warning (DEW) Line, constructed in the late 1950s, was reaching obsolescence in the 1980s.With the signing of North American Air Defence Modernization agreement at the "Shamrock Summit" between Prime Minister Mulroney and President Reagan in Quebec City on 18 March 1985, the DEW Line began its eventual upgrading and transition becoming the North Warning System (NWS) of today.
Hurricane Matthew is expected to make landfall or near landfall on Florida's east coast Thursday night. The deadly category 4 hurricane has already left much of the Caribbean nations in shambles.
LiveMotion has an interface and motion timeline similar to After Effects and had the ability to share files across using the Adobe exchange file format. Adobe released LiveMotion and LiveMotion 2.0 before discontinuing development November 15, 2003 because of poor sales due to fierce competition from its rival.
Pulse-Doppler antenna motion must be slow enough so that all the return signals from at least 3 different PRFs can be processed out to the maximum anticipated detection range. This is known as dwell time. [10] Antenna motion for pulse-Doppler must be as slow as radar using MTI.
Tesla and SpaceX CEO Elon Musk joins U.S. President Donald Trump during an executive order signing in the Oval Office at the White House on February 11, 2025 in Washington, DC.
The center is responsible for the program management, operation, and quality assurance of the Alaska Radar System, consisting of 17 long-range and 3 short-range radar sites; the forward operation locations at Galena Airport, King Salmon Airport, and Eareckson Air Station; project management for future radar and communications systems; and ...