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: EYJAFJALLAJOKULL 372020
PSN: N6338 W01938
VOLCANIC ASH CONCENTRATION: LOW; 200 MICROGRAMS PER CUBIC METRE CONTOUR
ISSUE TYPE: EXERCISE
MODEL RUN: 20201211/1200
ISSUE TIME: 20201211/1212
VALID FROM: 20201211/0600
VALID TO: 20201211/1200
FLIGHT LEVEL: FL350/FL550
REMARKS: EXERCISE - EYJA ERUPTING 10,000M
ORIGINATOR: LONDON VAAC
POLY 1
N633345,W0211055
N653034,W0270849
N682920,W0223119
N671718,W0220719
N653835,W0235402
N645033,W0194314
N641601,W0185037
N635615,W0182036
N633345,W0182527
N631658,W0185037
N631122,W0192422
N631124,W0195807
N631235,W0203153
N633020,W0210538
N633345,W0211055
