FVXX21 KNES 201927
VA ADVISORY
DTG: 20200820/1927Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2020/784
INFO SOURCE: GOES-EAST. NWP MODELS.
ERUPTION DETAILS: OCNL VA CLDS OBS IN STLT IMAGERY
OBS VA DTG: 20/1900Z
OBS VA CLD: SFC/FL200 S0155 W07832 - S0159 W07819
- S0202 W07820 - S0205 W07832 - S0155 W07832 MOV
W 15-20KT
FCST VA CLD +6HR: 21/0100Z SFC/FL200 S0158 W07820
- S0202 W07818 - S0213 W07832 - S0201 W07837 -
S0158 W07820
FCST VA CLD +12HR: 21/0700Z NO VA EXP
FCST VA CLD +18HR: 21/1300Z NO VA EXP
RMK: OCNL VA CLDS AND SUMMIT HOTSPOT OBS IN STLT.
LOW CONF WITH VA EXT DUE TO WX CLDS IN REGION. VA
HGT/DIR FM STLT/NWP MDLS SHOWS W-LY TO WSW-LY
MOVMT TREND THRU T+6. ...SAMBUCCI
NXT ADVISORY: WILL BE ISSUED BY 20200821/0130Z
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