FVXX21 KNES 291807
VA ADVISORY
DTG: 20201129/1807Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1159

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. 

ERUPTION DETAILS: OCNL VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 29/1740Z

OBS VA CLD: SFC/FL210 S0153 W07810 - S0203 W07808
- S0203 W07819 - S0159 W07820 - S0153 W07810 MOV
E 5-10KT 

FCST VA CLD +6HR: 29/2330Z SFC/FL210 S0159 W07820
- S0202 W07802 - S0214 W07810 - S0202 W07821 -
S0159 W07820 

FCST VA CLD +12HR: 30/0530Z NO VA EXP

FCST VA CLD +18HR: 30/1130Z NO VA EXP

RMK: OCNL VA CLDS OBS EARLIER IN STLT. LOW CONF
WITH VAA FCST DUE TO WX CLDS AND LGT WINDS IN
REGION. VA HGT FM PREV VAA. VA DIR FM NWP MDLS
SHOWS E-LY TO SE-LY MOVMT TREND THRU T+6. 
...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20201130/0000Z