FVXX20 KNES 030235
VA ADVISORY
DTG: 20200903/0235Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/838

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 03/0210Z

OBS VA CLD: SFC/FL210 S0158 W07820 - S0202 W07818
- S0216 W07837 - S0159 W07843 - S0158 W07820 MOV
SW 10-15KT 

FCST VA CLD +6HR: 03/0800Z SFC/FL210 S0151 W07850
- S0158 W07819 - S0203 W07819 - S0217 W07849 -
S0151 W07850 

FCST VA CLD +12HR: 03/1400Z SFC/FL210 S0146
W07856 - S0157 W07819 - S0201 W07819 - S0218
W07857 - S0146 W07856 

FCST VA CLD +18HR: 03/2000Z SFC/FL210 S0132
W07852 - S0157 W07817 - S0202 W07818 - S0204
W07901 - S0132 W07852 

RMK: VA CLDS OBS IN STLT APPROX 17 NM WSW FM
SUMMIT MOVG SW. VA HGT/DIR FM STLT/NWP MDLS SHOWS
SW-LY TO W-LY MOVMT TREND BY T+12 THEN W-LY TO
NW-LY MOVMT TREND BY T+18. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20200903/0830Z