GRIMSVOTN 373010 at
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Volcanic Ash Advisory (VAA)
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Volcanic Ash Graphic (VAG)
Volcanic Ash Advisory (VAA)
VA ADVISORY
DTG:
20180615/1440Z
VAAC:
LONDON
VOLCANO:
GRIMSVOTN 373010
PSN:
N6425 W01719
AREA:
ICELAND
SUMMIT ELEV:
1719M
ADVISORY NR:
2018/001
INFO SOURCE:
ICELAND MET OFFICE
AVIATION COLOUR CODE:
RED
ERUPTION DETAILS:
ERUPT OF GRIMSVOTN IMMINENT OR IN
PROGRESS. EXERCISE EXERCISE
OBS VA DTG:
15/1440Z
OBS VA CLD:
NO VA EXP
FCST VA CLD +6HR:
15/2040Z NO VA EXP
FCST VA CLD +12HR:
16/0240Z NO VA EXP
FCST VA CLD +18HR:
16/0840Z NO VA EXP
RMK:
EXERCISE EXERCISE EXERCISE INC SEISMICITY IN
VATNAJOKULL SEEN IN LAST WK. IN LAST HRS SEISMIC ACTIVITY
HAS BECOME SHALLOWER W INC MAG AND VOLC TREMOR. POSS ASH
PLUME TO 25KM, TBC WITH IMO ASAP. AVI COLOUR STATE WAS
ORANGE, NOW RED. EXERCISE EXERCISE
NXT ADVISORY:
NO LATER THAN 20180615/1800Z
Volcanic Ash Graphic (VAG)
