FVXX21 KNES 191534
VA ADVISORY
DTG: 20220119/1534Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/083

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 19/1510Z

OBS VA CLD: SFC/FL210 S0158 W07820 - S0202 W07819
- S0212 W07849 - S0201 W07852 - S0158 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 19/2100Z SFC/FL210 S0158 W07820
- S0202 W07819 - S0214 W07859 - S0202 W07902 -
S0158 W07820 

FCST VA CLD +12HR: 20/0300Z NO VA EXP

FCST VA CLD +18HR: 20/0900Z NO VA EXP

RMK: POSS VA EMS MOVG SW FM SUMMIT. VA NOT OBS IN
SAT DATA DUE TO WX CLDS NEAR SUMMIT. STEADY
STREAM OF STEAM/CLDS WITH POSS VA MIX OBS IN SAT
DATA MOVG SW. NWP MDLS FCST LTLCG THRU T+6.
...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20220119/2130Z