FVXX20 KNES 292017
VA ADVISORY
DTG: 20230129/2017Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/098

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 29/1950Z

OBS VA CLD: SFC/FL220 S0201 W07820 - S0215 W07809
- S0217 W07816 - S0201 W07821 - S0201 W07820 MOV
SE 10KT 

FCST VA CLD +6HR: 30/0200Z SFC/FL220 S0200 W07820
- S0211 W07812 - S0213 W07817 - S0200 W07821 -
S0200 W07820 

FCST VA CLD +12HR: 30/0800Z SFC/FL220 S0200
W07820 - S0219 W07806 - S0223 W07815 - S0201
W07820 - S0200 W07820 

FCST VA CLD +18HR: 30/1400Z NO VA EXP

RMK: VA DETECTED ON STLT MOVG SE OF SUMMIT.
WEBCAM SHOWS VA EMS. PERSISTENT HOTSPOT NOTED ON
SWIR. MDL WINDS AT FL LVL NO CHG FCST NXT 12 HR.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20230130/0215Z