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Volcanic Ash Advisory from London
VA ADVISORY
DTG: 20191011/0940Z
VAAC: LONDON
VOLCANO: GRIMSVOTN 373010
PSN: N6425 W01720
AREA: ICELAND
SUMMIT ELEV: 1722M
ADVISORY NR: 2019/002
INFO SOURCE: ICELAND MET OFFICE
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: EXERCISE EXERCISE EXERCISE PLUME HEIGHT
CHANGED TO 15KM AT 0832Z
OBS VA DTG: 11/0900Z
OBS VA CLD: SFC/FL200 N6438 W01844 - N6438 W01643 - N6347
W01709 - N6352 W01849 - N6438 W01844
FCST VA CLD +6HR: 11/1500Z SFC/FL200 N6440 W02313 - N6436
W01539 - N6144 W01529 - N6134 W02302 - N6440 W02313
FL200/350 N6507 W01952 - N6445 W01214 - N6026 W01126 -
N6026 W02220 - N6507 W01952 FL350/550 N6507 W01921 -
N6451 W01410 - N5935 W00750 - N5933 W02138 - N6507 W01921
FCST VA CLD +12HR: 11/2100Z SFC/FL200 N6445 W02448 -
N6438 W01410 - N6038 W01359 - N6041 W02453 - N6445 W02448
FL200/350 N5911 W02313 - N6509 W02024 - N6500 W01214 -
N5933 W01142 - N5911 W02313 FL350/550 N6522 W01931 -
N6514 W01039 - N5903 W00800 - N5729 W02029 - N6522 W01931
FCST VA CLD +18HR: 12/0300Z SFC/FL200 N6454 W02617 -
N6445 W01152 - N5852 W01152 - N5901 W02649 - N6454 W02617
FL200/350 N5732 W02400 - N6522 W02231 - N6509 W01039 -
N5723 W00811 - N5732 W02400 FL350/550 N6527 W01937 -
N6503 W00729 - N5844 W00713 - N5703 W01921 - N6527 W01937
RMK: EXERCISE EXERCISE PLUME MOVING SOUTH AT 15KT
NXT ADVISORY: NO LATER THAN 20191011/1230Z
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