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: 20200911/1114
ISSUE TIME: 20200911/1200
VALID FROM: 20200911/1714
VALID TO: 20200911/2314
FLIGHT LEVEL: FL200/FL350
REMARKS: EXERCISE VOLCICE VA PLUME NOW ASSESSED AS 9 TO 12KM.
ORIGINATOR: LONDON VAAC
POLY 1
N660610,W0201412
N660041,W0192422
N644735,W0181257
N632304,W0200954
N630908,W0225225
N614652,W0253313
N614840,W0264307
N622615,W0274910
N631115,W0274806
N645912,W0242808
N650345,W0215404
N660610,W0201412
