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In meteorology and aviation, terminal aerodrome forecast (TAF) is a format for reporting weather forecast information, [1] particularly as it relates to aviation. TAFs complement and use similar encoding to METAR reports. They are produced by a human forecaster based on the ground.
Area forecasts (FA's) were issued 3 times daily, valid for 18 hours (12-hour forecast, plus 6-hour categorical outlook), and cover an area the size of several states [2] [3] Description of content: [2] [3] Visibility is always stated in statute miles (SM) Times are issued in UTC (Coordinated Universal Time) Comprise four sections a.
This list of accidents and incidents involving general aviation is grouped by the years in which the accidents or incidents occurred. "General aviation" here includes private as well as corporate aircraft operating under general aviation rules, [note A] i.e. not flights of airliners , commuter or military aircraft .
The METAR format was introduced internationally on 1 January 1968, and has been modified a number of times since. North American countries continued to use a Surface Aviation Observation (SAO) for current weather conditions until 1 June 1996, when this report was replaced with an approved variant of the METAR agreed upon in a 1989 Geneva agreement.
ICAO Meteorological Information Exchange Model (IWXXM) is a format for reporting weather information in XML/GML.IWXXM includes XML/GML-based representations for products standardized in International Civil Aviation Organization (ICAO) Annex III, such as METAR/SPECI, TAF, SIGMET, AIRMET, Tropical Cyclone Advisory (TCA), Volcanic Ash Advisory (VAA), [1] Space Weather Advisory and World Area ...
World Aircraft Information Files (WAIF) is a weekly partwork magazine published by Bright Star Publications (part of Midsummer Books) in the United Kingdom. Each issue was priced at £1.70 for issues 1–163, and £1.80 for issues 164–218. Altogether, there were 218 issues in the complete set, which completed in 2002.
The JACDEC Centre also monitors current safety occurrences and provides updates on airline safety issues on several social networks. The ratings take into account the number and fatality rate of the hull losses (destroyed aircraft ) they have suffered in the past 30 years, more recent safety data, and number of flights flown without incident.
Aviation is the design, development, production, operation, and use of aircraft, especially heavier-than-air aircraft. Articles related to aviation include: Articles related to aviation include: Contents