Inglês/Português
<< signal letter | significant meteorological information | significant safety concern >>
Back to: "S"significant meteorological information
- Definição1
- Information issued by a meteorological watch office concerning the occurrence or expected occurrence of specified enroute weather pehomena which may affect the safety of aircraft operations.
- Fonte1
- CRANE, Dale (ed.). Dictionary of aeronautical terms. 2nd ed. Renton: ASA, 1991.
- Nota adicional1
- Acronym in English: SIGMET.
- Subárea1
- Aeronautical Meteorology
- Português
- informação SIGMET