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Fields "B" and "C" are in the format YYMMDDhhmm, with times given in Universal Co-ordinated Time, also known as UTC or Zulu time. Sometimes a "D" line may be present. This gives a miscellaneous diurnal time for the NOTAM if the hours of effect are less than 24 hours a day, e.g., parachute dropping exercises tend to occur for short periods of a ...
NOTAM Code is an aeronautical radiotelegraph and radiotelephony brevity code used to transmit information about radio navigation aids, airports, lighting facilities, dangers to aircraft, and actions related to search and rescue. All NOTAM Codes start with the letter Q, to distinguish them from radio call signs, and always consist of five ...
NOTAM Notice to air missions [17] NOTAR no tail rotor [2] Helicopter control system NOZ Normal Operating Zone Parallel runways operation NPA non-precision approach: Instrumental approach NPA notice of proposed amendment EASA: NPRM notice of proposed rulemaking FAA: NRR noise reduction rating hearing protector attenuation: NRTC nonroutine task ...
Automatic terminal information service, or ATIS, is a continuous broadcast of recorded aeronautical information in busier terminal areas.ATIS broadcasts contain essential information, such as current weather information, active runways, available approaches, and any other information required by the pilots, such as important NOTAMs.
AIXM 5.0 aligned the format with current ISO standards for geospatial information, including GML, allowed for modular development and future extension and was also the first version to enable digital NOTAM. This version is still in use by some “early adopters” including the FAA.
The Aeronautical Fixed Telecommunications Network (AFTN) is a worldwide system of aeronautical fixed circuits provided, as part of the Aeronautical Fixed Service, for the exchange of messages and/or digital data between aeronautical fixed stations having the same or compatible communications characteristics.
METAR is a format for reporting weather information. A METAR weather report is predominantly used by aircraft pilots, and by meteorologists, who use aggregated METAR information to assist in weather forecasting. Raw METAR is the most common format in the world for the transmission of observational weather data.
The Airspace Use Plan (or AUP) is defined as "an Airspace Management (ASM) message of NOTAM status notifying the daily decision of an Airspace Management Cell (AMC) on the temporary allocation of the airspace within its jurisdiction for a specific time period, by means of a standard message format." [1] AUPs are issued at least on a daily basis.