FVFE01 RJTD 052120
VA ADVISORY
DTG: 20250805/2120Z
VAAC: TOKYO
VOLCANO: KLYUCHEVSKOY 300260
PSN: N5603 E16039
AREA: RUSSIA
SUMMIT ELEV: 4754M
ADVISORY NR: 2025/41
INFO SOURCE: KBGS HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTION AT 20250805/1940Z FL260 EXTD SE REPORTED
OBS VA DTG: 05/2050Z
OBS VA CLD: SFC/FL260 N5619 E16049 - N5606 E16222 - N5513 E16331 -
N5535 E16159 - N5604 E16054 - N5603 E16032 MOV SE 20KT
FCST VA CLD +6 HR: 06/0250Z SFC/FL260 N5626 E16201 - N5427 E16542 -
N5434 E16403 - N5613 E16009 - N5637 E16000
FCST VA CLD +12 HR: 06/0850Z SFC/FL260 N5341 E16658 - N5545 E16037 -
N5714 E15903 - N5702 E16239
FCST VA CLD +18 HR: NO VA EXP
RMK: VA HEIGHT UPDATED TO FL260 BASED ON GROUND REPORT AND SATELLITE
DATA.
NXT ADVISORY: 20250806/0000Z=