Volcanic Ash Advisory from London

VA ADVISORY
STATUS: EXER
DTG: 20250610/0831Z
VAAC: LONDON
VOLCANO: GRIMSVOTN 373010
PSN: N6425 W01720
AREA: ICELAND
SUMMIT ELEV: 1722M
ADVISORY NR: 2025/001
INFO SOURCE: IMO
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: EXERCISE ERUPTION CONFIRMED
OBS VA DTG: 10/0802Z
OBS VA CLD: NOT AVBL VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
FL100/450 280/60KT
FCST VA CLD +6 HR: 10/1402Z NOT AVBL
FCST VA CLD +12 HR: 10/2002Z NOT AVBL
FCST VA CLD +18 HR: 11/0202Z NOT AVBL
RMK: EXERCISE ERUPTION CONFIRMED BY CAMERA. PLUME ESTIMATED 13-17KM.
NXT ADVISORY: NO LATER THAN 20250610/0930Z
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