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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