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Volcanic Ash Advisory from London
VA ADVISORY
DTG: 20200320/1522Z
VAAC: LONDON
VOLCANO: GRIMSVOTN 373010
PSN: N6425 W01720
AREA: ICELAND
SUMMIT ELEV: 1719M
ADVISORY NR: 2020/002
INFO SOURCE: ICELAND MET OFFICE
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: EXERCISE VOLCICE
OBS VA DTG: 20/1435Z
OBS VA CLD: SFC/FL200 N6419 W01708 - N6441 W01728 - N6518 W01721 -
N6456 W01618 - N6419 W01708 FL200/350 N6419 W01709 - N6448 W01725 -
N6452 W01636 - N6439 W01619 - N6419 W01709 MOV VA OBS MOV NE AT 30KT
NR SUMMIT EXERCISE
FCST VA CLD +6 HR: 20/2035Z SFC/FL200 N6631 W01716 - N6729 W01537 -
N6726 W01150 - N6324 W01807 - N6631 W01716 FL200/350 N6326 W01932 -
N6620 W01512 - N6749 W01108 - N6657 W00601 - N6326 W01932
FCST VA CLD +12 HR: 21/0235Z SFC/FL200 N6332 W01805 - N6904 W01602 -
N7053 W00628 - N6707 W01143 - N6332 W01805 FL200/350 N6346 W01842 -
N6639 W01525 - N7013 W00836 - N6807 E00154 - N6346 W01842
FCST VA CLD +18 HR: 21/0835Z SFC/FL200 N6159 W02131 - N7103 W01016 -
N7248 W00251 - N7127 W00128 - N6159 W02131 FL200/350 N6232 W02123 -
N6837 W01305 - N7223 W00211 - N7133 E00303 - N6232 W02123
RMK: EXERCISE EXERCISE EXERCISE - EXERCISE EXERCISE EXERCISE.
INFRASOUND ARRAY AT KIRK'KLAUSTUR DET ONSET OF ERUPT AT 1435Z. RADAR
NETWORK DET VOLC PLUME TO 8KM. ERUPT ONOING. EXERCISE
NXT ADVISORY: NO LATER THAN 20200320/1800Z
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