FVXX20 KNES 112119
VA ADVISORY
DTG: 20210111/2119Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/044

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

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 11/2050Z

OBS VA CLD: SFC/FL240 S0134 W07849 - S0158 W07817
- S0205 W07817 - S0217 W07851 - S0134 W07849 MOV
W 30KT 

FCST VA CLD +6HR: 12/0300Z SFC/FL240 S0121 W07913
- S0157 W07818 - S0207 W07815 - S0226 W07913 -
S0121 W07913 

FCST VA CLD +12HR: 12/0900Z SFC/FL240 S0112
W07935 - S0158 W07818 - S0209 W07815 - S0232
W07934 - S0112 W07935 

FCST VA CLD +18HR: 12/1500Z SFC/FL240 S0114
W07938 - S0159 W07817 - S0210 W07815 - S0234
W07937 - S0114 W07938 

RMK: VA CLDS OBS IN STLT AND SUMMIT WEB CAM. VA
HGT FM 2053Z VONA RPRT FM GI. VA DIR FM STLT. NWP
MDLS SHOWS CONT W-LY MOVMT THRU T+18.  ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210112/0315Z