FVXX27 KNES 150606
VA ADVISORY
DTG: 20230415/0606Z

VAAC: WASHINGTON

VOLCANO: SHEVELUCH 300270
PSN: N5638 E16121

AREA: KAMCHATKA

SUMMIT ELEV: 10771 FT (3283 M)

ADVISORY NR: 2023/017

INFO SOURCE: GOES-18. ANCHORAGE VAAC. NWP MODELS.
VOLCAT. RADIOSONDE. 

ERUPTION DETAILS: REMNANT VA 

OBS VA DTG: 15/0540Z

OBS VA CLD: SFC/FL280 N4855 W11423 - N4853 W11353
- N4053 W11138 - N4036 W11216 - N4855 W11423 MOV
E 30KT 

FCST VA CLD +6HR: 15/1130Z SFC/FL280 N4859 W10811
- N4858 W10744 - N3835 W10447 - N3833 W10536 -
N4859 W10811 

FCST VA CLD +12HR: 15/1730Z SFC/FL280 N4859
W10100 - N4419 W09950 - N4411 W10022 - N4858
W10129 - N4859 W10100 

FCST VA CLD +18HR: 15/2330Z NO VA EXP

RMK: THIN LINE OF VA OBSD IN N-S DIR MEASURING
ABT 500NMI MOVG E AT 30KT. NWP MDL SUPPORT E THEN
N MVMT THRU T+12HRS. PLEASE SEE FVAK22 PAWU
150410 ISSUED BY ANCHORAGE VAAC THAT DESCRIBES
CONDITION NEAR THE W-VAAC AOR. ...ZENG/RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20230415/1200Z
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