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: MEDIUM; 2000 MICROGRAMS PER CUBIC METRE CONTOUR
ISSUE TYPE: TEST
MODEL RUN: 20190905/1500
ISSUE TIME: 20190905/1500
VALID FROM: 20190905/2100
VALID TO: 20190906/0300
FLIGHT LEVEL: FL350/FL550
REMARKS: 
ORIGINATOR: LONDON VAAC
POLY 1
N641834,W0192422
N631115,W0144746
N630554,W0120537
N624214,W0102423
N611845,W0063131
N604509,W0070153
N595027,W0120537
N602042,W0142038
N612534,W0163537
N633345,W0195555
N641834,W0192422
