A volcano erupting ash

London VAAC: Volcanic ash advisories and graphics - detail

Volcanic Ash Advisory (VAA)

VA ADVISORY
STATUS: EXER
DTG: 20251030/0811Z
VAAC: LONDON
VOLCANO: SNAEFELL 374801
PSN: N6448 W01534
AREA: ICELAND
SUMMIT ELEV: 1833M
ADVISORY NR: 2025/002
INFO SOURCE: EXERCISE- ICELANDIC MET OFFICE
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: SNAEFELL HAS ERUPTED
OBS VA DTG: 30/0800Z
OBS VA CLD: SFC/FL200 N6422 W01521 - N6522 W01622 - N6605 W00443 - N6442 W00454 - N6422 W01521 MOV E 20KT FL200/350 N6428 W01558 - N6547 W01535 - N6523 W00448 - N6425 W00508 - N6428 W01558 MOV E 50KT FL350/550 N6438 W01537 - N6503 W01602 - N6536 W01259 - N6437 W01031 - N6438 W01537 MOV E 25KT
FCST VA CLD +6 HR: 30/1400Z SFC/FL200 N6603 W01510 - N6845 E00256 - N6349 E00430 - N6442 W01558 - N6603 W01510 FL200/350 N6539 W01546 - N6734 E00316 - N6422 E00221 - N6432 W01544 - N6539 W01546 FL350/550 N6615 W01534 - N6604 W00309 - N6507 W00333 - N6438 W01553 - N6615 W01534
FCST VA CLD +12 HR: 30/2000Z SFC/FL200 N6441 W01616 - N6748 W01343 - N7102 E01337 - N6236 E00537 - N6441 W01616 FL200/350 N6319 E00537 - N6432 W01522 - N6513 W01554 - N6944 E00359 - N6509 E00946 - N6319 E00537 FL350/550 N6721 W00647 - N6717 E00503 - N6510 E00652 - N6431 W01544 - N6534 W01556 - N6721 W00647
FCST VA CLD +18 HR: 31/0200Z SFC/FL200 N6556 W01742 - N7251 E00222 - N6549 E01449 - N6135 E01339 - N6447 W01724 - N6556 W01742 FL200/350 N6543 W01534 - N7200 E00325 - N6536 E01538 - N6117 E01645 - N6438 W01558 - N6543 W01534 FL350/550 N6439 W01643 - N6712 W01149 - N6754 E01215 - N6350 E01604 - N6439 W01643
RMK: PIREP REPORTS PUTS TOP OF ASH CLOUD AT FL400
NXT ADVISORY: NO LATER THAN 20251030/1346Z

Volcanic Ash Graphic (VAG)

Volcanic ash graphic