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: HIGH; 4000 MICROGRAMS PER CUBIC METRE CONTOUR
ISSUE TYPE: EXERCISE
MODEL RUN: 20230113/1600
ISSUE TIME: 20230113/1543
VALID: 20230113/1600
FLIGHT LEVEL: SFC/FL200
REMARKS: EXERCISE PLUME TO FL600
ORIGINATOR: LONDON VAAC
POLY 1
N644115,W0245903
N650158,W0242808
N650306,W0235422
N644115,W0232137
N641925,W0235422
N642040,W0242808
N644115,W0245903
