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Volcanic Ash Advisory from London
VA ADVISORY
STATUS: EXER
DTG: 20210709/1355Z
VAAC: LONDON
VOLCANO: HEKLA 372070
PSN: N6359 W01940
AREA: ICELAND
SUMMIT ELEV: 1490M
ADVISORY NR: 2021/002
INFO SOURCE: ICELAND MET OFFICE
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: EXERCISE: VA ERUPTION EXERCISE
OBS VA DTG: 09/1400Z
OBS VA CLD: SFC/FL200 N6308 W01954 - N6428 W02013 - N6512 W01905 -
N6418 W01818 - N6308 W01954 MOV NE 20KT FL200/350 N6334 W01924 -
N6408 W02015 - N6452 W01908 - N6419 W01817 - N6334 W01924 MOV NE
30KT FL350/550 N6407 W02015 - N6452 W01908 - N6419 W01817 - N6334
W01924 - N6407 W02015 MOV NE 25KT
FCST VA CLD +6 HR: 09/2000Z SFC/FL200 N6327 W01947 - N6437 W02131 -
N6648 W01839 - N6529 W01313 - N6327 W01947 FL200/350 N6325 W01957 -
N6612 W02000 - N6610 W01430 - N6517 W01313 - N6325 W01957 FL350/550
N6334 W01924 - N6423 W02037 - N6618 W01522 - N6510 W01241 - N6334
W01924
FCST VA CLD +12 HR: 10/0200Z SFC/FL200 N6533 W02518 - N6836 W01622 -
N6523 W01127 - N6330 W01947 - N6533 W02518 FL200/350 N6332 W02030 -
N6516 W02034 - N6757 W01552 - N6354 W00652 - N6332 W02030 FL350/550
N6332 W02015 - N6506 W01940 - N6631 W01325 - N6407 W00817 - N6332
W02015
FCST VA CLD +18 HR: 10/0800Z SFC/FL200 N6707 W03137 - N6927 W01229 -
N6435 W01129 - N6332 W01953 - N6707 W03137 FL200/350 N6514 W02609 -
N6901 W01320 - N6251 W00907 - N6120 W01140 - N6514 W02609 FL350/550
N6401 W02159 - N6609 W01806 - N6620 W01138 - N6109 W00854 - N6401
W02159
RMK: EXERCISE EXERCISE EXERCISE - HEKLA ERUPTING TO 12KM - EXERCISE
EXERCISE EXERCISE
NXT ADVISORY: NO LATER THAN 20210709/2000Z
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