FVXX22 KNES 031617
VA ADVISORY
DTG: 20210803/1617Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/753

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

ERUPTION DETAILS: VA CLDS OBS IN SUMMIT WEBCAM

OBS VA DTG: 03/1600Z

OBS VA CLD: SFC/FL205 S0200 W07821 - S0202 W07818
- S0217 W07825 - S0207 W07837 - S0200 W07821 MOV
SW 15KT 

FCST VA CLD +6HR: 03/2200Z SFC/FL205 S0159 W07821
- S0202 W07817 - S0226 W07828 - S0210 W07846 -
S0159 W07821 

FCST VA CLD +12HR: 04/0400Z NO VA EXP

FCST VA CLD +18HR: 04/1000Z NO VA EXP

RMK: VA CLDS OBS IN SUMMIT WEBCAM MOVG SW FM
SUMMIT. LOW CONF WITH VA EXT DUE TO WX CLDS OVER
REGION. VA HGT/DIR FM 1541Z VONA RPRT FM GI. NWP
MDLS SHOWS CONT SW-LY MOVMT THRU T+6. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210803/2215Z