SIGMET - ICELAND

Last updated 31.07.2026 - at. 12:48

SIGMET for the last six hours

BIRD SIGMET U02 VALID 311125/311525 BIRK- BIRD REYKJAVIK CTA SEV TURB FCST WI N6520 W02040 - N6500 W01430 - N6240 W01420 - N6330 W02020 - N6520 W02040 FL300/400 STNR NC

BIRD SIGMET U01 VALID 310725/311125 BIRK- BIRD REYKJAVIK CTA SEV TURB FCST WI N6350 W02000 - N6500 W01510 - N6410 W01400 - N6320 W01930 - N6350 W02000 FL300/400 STNR NC

SIGMET

The image updates every hour with latest information about issued SIGMET's.

SIGMET messages are warning messages issued for specific meteorological phenomena that may affect aircraft in flight. Each phenomenon is identified by a single letter, while differentiation between individual messages and flight information regions (FIRs) is made by means of numerical sequencing. For example, the first SIGMET of the day issued for turbulence (TURB) over Greenland is assigned the number U01. If an additional SIGMET for turbulence is issued later on the same day for another area within the region, it is assigned the number U02, and so forth. Each meteorological phenomenon is assigned a specific identifying letter in accordance with AMC1.MET.TR.250(c).
Refer also to the table below