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: BEERENBERG 376010
PSN: N7105 W00809
VOLCANIC ASH CONCENTRATION: HIGH; 4000 MICROGRAMS PER CUBIC METRE CONTOUR
ISSUE TYPE: EXERCISE
MODEL RUN: 20211210/0900
ISSUE TIME: 20211210/0911
VALID: 20211211/0300
FLIGHT LEVEL: SFC/FL200
REMARKS: EXERCISE EXERCISE EXERCISE: IMO CONFIRM PLUME HEIGHT IS 12KM. VA SEEN IN SAT IMAGERY
ORIGINATOR: LONDON VAAC
POLY 1
N731357,W0105808
N724951,W0084307
N714845,W0075305
N712537,W0062808
N703901,W0030538
N701409,E0012423
N694322,E0012423
N693426,E0001653
N694113,W0023153
N711139,W0120537
N714845,W0132635
N723544,W0134653
N730943,W0123922
N731357,W0105808
