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: KRAFLA 373080
PSN: N6543 W01647
VOLCANIC ASH CONCENTRATION: HIGH; 4000 MICROGRAMS PER CUBIC METRE CONTOUR
ISSUE TYPE: EXERCISE
MODEL RUN: 20240809/1500
ISSUE TIME: 20240809/1442
VALID: 20240809/2100
FLIGHT LEVEL: SFC/FL200
REMARKS: EXERCISE EXERCISE EXERCISE INFRASOUND NETWORK DET EXPLOSION AROUND 1410Z. SEIS TREM CONT TO BE DET IN AREA EXERCISE
ORIGINATOR: LONDON VAAC
POLY 1
N654658,W0162230
N654557,W0155230
N654322,W0153730
N653730,W0152318
N653259,W0152230
N652230,W0151321
N650730,W0152129
N645230,W0151520
N644831,W0152230
N650926,W0155230
N650730,W0160756
N651558,W0162230
N653730,W0164955
N654646,W0163730
N654658,W0162230
