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: HEKLA 372070
PSN: N6359 W01940
VOLCANIC ASH CONCENTRATION: HIGH; 4000 MICROGRAMS PER CUBIC METRE CONTOUR
ISSUE TYPE: EXERCISE
MODEL RUN: 20211008/1600
ISSUE TIME: 20211008/1533
VALID: 20211009/0400
FLIGHT LEVEL: FL200/FL350
REMARKS: EXERCISE - ASH RICH PLUME TO 12KM
ORIGINATOR: LONDON VAAC
POLY 1
N725950,W0023153
N725615,W0000957
N725333,W0012422
N713128,W0080922
N670509,W0174308
N634140,W0192422
N634935,W0195807
N641845,W0202757
N661115,W0202836
N674115,W0192148
N682615,W0171943
N702835,W0134653
N715551,W0095038
N724250,W0055423
N725950,W0023153
