FVXX21 KNES 180738
VA ADVISORY
DTG: 20210918/0738Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/791

INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EMS.

OBS VA DTG: 18/0710Z

OBS VA CLD: SFC/FL150 N0022 W07820 - S0002 W07738
- S0004 W07739 - N0014 W07825 - N0022 W07820 MOV
NW 10KT 

FCST VA CLD +6HR: 18/1300Z SFC/FL150 N0019 W07822
- S0002 W07739 - S0004 W07739 - N0011 W07826 -
N0019 W07822 

FCST VA CLD +12HR: 18/1900Z SFC/FL150 N0022
W07821 - S0002 W07739 - S0004 W07740 - N0012
W07825 - N0022 W07821 

FCST VA CLD +18HR: 19/0100Z NO VA EXP

RMK: VA NOT OBS IN SAT DUE TO MET CLD OBSCN. FRQ
VA EMS OBS IN WEBCAM AND RPTD BY VONAS SINCE PREV
ADVISORY. OBS VA AREA ESTD FM PREV VAA AND NWP
MDLS. LTLCG FCST IN FL WINDS THRU T+6 HRS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210918/1345Z
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