SIGMET

English edit

Etymology edit

Abbreviation of Significant Meteorological Information.

Noun edit

SIGMET (plural SIGMETs)

(meteorology, aviation) A weather advisory concerning the safety of all aircraft.

See also edit

AIRMET

Anagrams edit

misget, stigme

Retrieved from "https://en.wiktionary.org/w/index.php?title=SIGMET&oldid=50869935"