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: 20220513/1600
ISSUE TIME: 20220513/1539
VALID: 20220514/0400
FLIGHT LEVEL: FL200/FL350
REMARKS: EXERCISE - PLUME TO 19KM- EXERCISE
ORIGINATOR: LONDON VAAC
POLY 1
N654305,W0102423
N645759,W0001652
N621950,E0113152
N614115,E0124630
N611536,E0123922
N610317,E0113152
N634057,W0033923
N641845,W0070555
N641845,W0160233
N635745,W0163537
N633354,W0192422
N635615,W0195754
N644050,W0192422
N652343,W0160152
N654305,W0102423
