SIGMETs Flashcards
1
Q
what is the two letter abbreviation for SIGMETS
A
WS
2
Q
what is a SIGMET
A
a non-scheduled inflight advisory with a maximum forecast period of 4 hours
3
Q
a SIGMET is issued when the following is expected to occur
A
- severe icing not associated with thunderstorms
- severe or extreme turbulence or Clear Air Turbulence (CAT) not associated with thunderstorms
- dust storms, sandstorms lowering surface visibility BELOW 3 SM