FVXX24 KNES 040534
VA ADVISORY
DTG: 20231104/0534Z

VAAC: WASHINGTON

VOLCANO: KLIUCHEVSKOI 300260
PSN: N5604 E16038

AREA: KAMCHATKA

SUMMIT ELEV: 15597 FT (4754 M)

ADVISORY NR: 2023/020

INFO SOURCE: GOES-18. NWP MODELS. 

ERUPTION DETAILS: LARGE VA AREA

OBS VA DTG: 04/0510Z

OBS VA CLD: SFC/FL360 N5546 W15428 - N4749 W14242
- N4145 W14245 - N3633 W15442 - N4223 W17253 -
N5010 W17310 - N5423 W16645 - N5546 W15428 MOV E
10KT 

FCST VA CLD +6HR: 04/1100Z SFC/FL360 N5625 W15149
- N4749 W13924 - N4125 W14217 - N3443 W15723 -
N4036 W17038 - N5150 W17156 - N5532 W16904 -
N5625 W15149 

FCST VA CLD +12HR: 04/1700Z SFC/FL360 N5706
W14918 - N4745 W13846 - N4152 W13954 - N3501
W15241 - N3732 W16610 - N4114 W16937 - N5524
W16811 - N5706 W14918 

FCST VA CLD +18HR: 04/2300Z SFC/FL360 N5640
W16422 - N5450 W14128 - N4626 W13735 - N4106
W13901 - N3423 W14803 - N3647 W16155 - N4102
W16804 - N4911 W16752 - N5640 W16422 

RMK: LARGE REMNANT VA AREA SEEN ON STLT IMAGERY
MOVG E AND EXPCTED TO MOV SLOWLY FOR THE NEXT 18
HRS WITH SMALL CHANGE IN VA COVERAGE AREA. ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20231104/1130Z