IMPORTANT: ALWAYS CONSULT LATEST NOTAMS;  VOLCANIC ASH NOTAMS; ASHTAMS; OFFICIAL LONDON VAAC VOLCANIC ASH ADVISORY AND VOLCANIC ASH GRAPHICS; AND MET WATCH OFFICE VOLCANIC ASH SIGMETS
VOLCANO: SNAEFELLSJOKULL 370010
PSN: N6448 W02347
VOLCANIC ASH CONCENTRATION: MEDIUM; 2000 MICROGRAMS PER CUBIC METRE CONTOUR
ISSUE TYPE: EXERCISE
MODEL RUN: 20250311/0900
ISSUE TIME: 20250311/0917
VALID: 20250311/0900
FLIGHT LEVEL: SFC/FL200
REMARKS: EXERCISE ERUPTION CONFIRMED BY RADAR, TOP 15-18KM.
ORIGINATOR: LONDON VAAC
POLY 1
N642230,W0231852
N642246,W0232230
N642248,W0233730
N643828,W0235230
N645230,W0240632
N650632,W0235230
N650719,W0233730
N650707,W0232230
N650525,W0230730
N645230,W0225428
N643730,W0225458
N642230,W0225627
N641152,W0230730
N642230,W0231852
