FVXX20 KNES 150646
VA ADVISORY
DTG: 20230115/0646Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/046

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 15/0620Z

OBS VA CLD: SFC/FL200 S0156 W07832 - S0200 W07820
- S0201 W07820 - S0159 W07832 - S0156 W07832 MOV
W 10KT 

FCST VA CLD +6HR: 15/1230Z SFC/FL200 S0159 W07820
- S0208 W07809 - S0211 W07813 - S0200 W07821 -
S0159 W07820 

FCST VA CLD +12HR: 15/1830Z SFC/FL200 S0159
W07820 - S0209 W07808 - S0210 W07814 - S0201
W07820 - S0159 W07820 

FCST VA CLD +18HR: 16/0030Z NO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO THICK WX CLDS
IN SUMMIT AREA. OCNL HOTSPOT NOTED ON SWIR.
WEBCAM SHOWS INTMT ACTVTY AT SUMMIT LEVEL. MDL
WINDS ATG FL FCST TO VEER SHARPLY NXT 6 HR BECMG
MORE FM THE NW. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20230115/1245Z