Search results for super density operations

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…and emergency operations. The ordinance also exempts operations of aircraft that are permanently departing VNY, and of historic types first flown before 1950. Operations of former military aircraft that are…

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…love of airplanes and the low operations levels (approximately twenty operations per day in-season), why was the study necessary? In short, the floatplanes, particularly the de Havilland DCH-2, are loud…

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…HMMH participated in a literature and noise modeling data review for proposed flight operations of Unmanned Aerial Systems (UAS) at Grand Forks Air Force Base (AFB) in North Dakota….

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…HMMH performed noise modeling of hypothetical F-35A Lightning II flight and run-up operations at Truax Field Air National Guard Base (ANGB). The ANGB is an enclave on, and co-located…

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…U.S. Court of Appeals for the District of Columbia Circuit supported the other executive branches in their focus on lower levels of noise exposure related to operations by non-airline aircraft….

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…Aviation Environmental Design Tool (AEDT). Noise modeling was accomplished with AEDT for flight and runup operations of based fixed-wing aircraft (KC-135R and MC-130J), and the US DOD NOISEMAP suite, i.e.,…

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…modeling and documentation. Modeling was accomplished with the Advanced Acoustic Model (AAM) and the legacy core program of the NOISEMAP suite (NMAP). AAM was used for flight operations. NMAP was…

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…HMMH modeled the emissions for both a baseline scenario and a low emissions scenario in FAA’s Aviation Environmental Design Tool (AEDT) version 2d. The baseline scenario reflected gate operations without…

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…the G650 was November 25, 2009.* G650 entered service in December 2012.* The FAA reported just over 37,000 operations of the type during calendar year 2017.* By April 2018, 300…

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…HMMH participated in a literature and noise modeling data review for proposed flight operations of Unmanned Aerial Systems (UAS) at Grand Forks, Air Force Base (AFB) in North Dakota….