FVXX22 KNES 220337
VA ADVISORY
DTG: 20210422/0337Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/302

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: NEW VA EM OBS IN SAT.

OBS VA DTG: 22/0310Z

OBS VA CLD: SFC/FL150 N0005 W07743 - S0004 W07739
- S0005 W07740 - N0002 W07749 - N0005 W07743 MOV
NW 5KT 

FCST VA CLD +6HR: 22/0900Z SFC/FL150 N0014 W07747
- S0004 W07738 - S0005 W07741 - N0007 W07757 -
N0014 W07747 

FCST VA CLD +12HR: 22/1500Z NO VA EXP

FCST VA CLD +18HR: 22/2100Z NO VA EXP

RMK: VA CLD OBS IN SAT 10 NM NW OF SUMMIT. OBS VA
FL ESTD FM PREV VAA AND EARLIER VONA WITH LOW
CONFIDENCE DUE TO LGT FL WINDS. LTLCG EXP IN FL
MVMT THRU T+6 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210422/0930Z
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