Meteorology
A TREND appended to a METAR or SPECI giving expected significant changes in surface wind, visibility, weather or cloud over the next two hours.
Quick answer: A TREND appended to a METAR or SPECI giving expected significant changes in surface wind, visibility, weather or cloud over the next two hours.
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A TREND appended to a METAR or SPECI giving expected significant changes in surface wind, visibility, weather or cloud over the next two hours.
Prévision de tendance à court terme (TREND) matters because it supports clear communication in Meteorology contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
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Questions and answers
In this glossary, Prévision de tendance à court terme (TREND) refers to: A TREND appended to a METAR or SPECI giving expected significant changes in surface wind, visibility, weather or cloud over the next two hours.
In aviation communication, this term appears in contexts such as: "ATC : Le dernier METAR avec TREND indique une visibilité s’améliorant à 6000 m et un plafond montant au-dessus de 1500 ft dans les deux heures."
Prévision de tendance à court terme (TREND) matters because it supports clear communication in Meteorology contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
Prévision de tendance à court terme (TREND) is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
In this glossary, Prévision de tendance à court terme (TREND) is grouped under Meteorology. Related pages in this category explain adjacent procedures, commands and operational concepts.
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.
A TREND appended to a METAR or SPECI giving expected significant changes in surface wind, visibility, weather or cloud over the next two hours.
ATC: Latest METAR plus TREND indicates visibility improving to 6000 metres and ceiling lifting above 1500 feet within the next two hours.
Prévision de tendance à court terme (TREND)
ATC : Le dernier METAR avec TREND indique une visibilité s’améliorant à 6000 m et un plafond montant au-dessus de 1500 ft dans les deux heures.
English reference definition
ICAO Doc 9432, FAA PCG
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