FVXX20 KNES 121353
VA ADVISORY
DTG: 20230112/1353Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/033

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 12/1330Z

OBS VA CLD: SFC/FL210 S0159 W07820 - S0201 W07819
- S0220 W07830 - S0200 W07837 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 12/1930Z SFC/FL210 S0152 W07847
- S0200 W07820 - S0201 W07819 - S0214 W07848 -
S0152 W07847 

FCST VA CLD +12HR: 13/0130Z NO VA EXP

FCST VA CLD +18HR: 13/0730Z NO VA EXP

RMK: VONA RCVD AND CONS VA EMS OBS IN WEBCAM AND
STLT IMG MOV SW AND EXT ABOUT 25 NMI FM SUMMIT.
MVMT EXP TO SHIFT MORE W BY T+6. FL AND MVMT
BASED ON VONA, STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230112/2000Z