Meteorological Services & Information Flashcards
1
Q
May a special air report trigger a SIGMET?
A
Yes.
2
Q
Are SIGMETs issued for isolated CBs?
A
No.
3
Q
Is the QNH rounded up or down in METARs?
A
Down (safety).
4
Q
What does RE mean in METARs?
A
RE (followed by a weather phenomenon) signifies that the phenomenon was observed since the previous issue of METAR, but is not present at the moment.
