FVXX21 KNES 201944
VA ADVISORY
DTG: 20201120/1944Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1135

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

ERUPTION DETAILS: VA CLDS OBS IN EARLIER SUMMIT
WEB CAM

OBS VA DTG: 20/1920Z

OBS VA CLD: SFC/FL240 S0159 W07819 - S0207 W07758
- S0220 W07813 - S0201 W07822 - S0159 W07819 MOV
SE 10-15KT 

FCST VA CLD +6HR: 21/0130Z SFC/FL240 S0159 W07817
- S0222 W07807 - S0223 W07831 - S0201 W07823 -
S0159 W07817 

FCST VA CLD +12HR: 21/0730Z NO VA EXP

FCST VA CLD +18HR: 21/1330Z NO VA EXP

RMK: VA CLDS OBS IN EARLIER SUMMIT WEB CAM. LOW
CONF WITH VA FCST DUE TO VA NOT SEEN IN STLT DUE
TO WX CLDS. VA HGT FM PREV VAA. VA DIR FM NWP
MDLS SHOWS SE-LY TO S-LY MOVMT TREND THRU T+6.
...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20201121/0145Z