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: 20200710/1600
ISSUE TIME: 20200710/1528
VALID FROM: 20200711/0400
VALID TO: 20200711/1000
FLIGHT LEVEL: SFC/FL200
REMARKS: EXERCISE EXERCISE EXERCISE. RADAR CONFIRMS ASH PLUME TO 12KM/FL400. EXERCISE.
ORIGINATOR: LONDON VAAC
POLY 1
N643043,W0152807
N635615,W0131305
N624845,W0112633
N614115,W0084509
N605615,W0080214
N603345,W0081614
N601115,W0074345
N595935,W0084307
N625013,W0131308
N630216,W0160152
N633646,W0192422
N635615,W0195336
N641611,W0192422
N641903,W0160152
N643043,W0152807
