FVXX22 KNES 212330
VA ADVISORY
DTG: 20200821/2330Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2020/701

INFO SOURCE: GOES-EAST. VONA. NWP MODELS.
GEOPHYSICAL INST. 

ERUPTION DETAILS: VONA RPTS VA EM TO FL150
21/2243Z

OBS VA DTG: 22/2310Z

OBS VA CLD: SFC/FL150 S0001 W07755 - S0004 W07739
- S0004 W07739 - S0007 W07755 - S0001 W07755 MOV
W 15-20KT 

FCST VA CLD +6HR: 23/0500Z NO VA EXP

FCST VA CLD +12HR: 23/1100Z NO VA EXP

FCST VA CLD +18HR: 23/1700Z NO VA EXP

RMK: VONA RPT INDICATES VA EM TO FL150 AT 2243Z
MOVG W WHICH AGREES WITH NWP MDL WINDS. VA NOT
OBS IN SAT IMAGERY DUE TO DENSE WX CLD OBSCN. OBS
VA AREA ESTD FM NWP MDLS AND VONA WITH LOWER
CONFIDENCE. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20200822/0530Z
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