FVXX21 KNES 091914
VA ADVISORY
DTG: 20230509/1914Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/365

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 09/1840Z

OBS VA CLD: SFC/FL190 S0200 W07820 - S0201 W07820
- S0215 W07832 - S0208 W07836 - S0200 W07820 MOV
SW 5KT 

FCST VA CLD +6HR: 10/0030Z SFC/FL190 S0200 W07820
- S0215 W07813 - S0217 W07822 - S0201 W07820 -
S0200 W07820 

FCST VA CLD +12HR: 10/0630Z NO VA EXP

FCST VA CLD +18HR: 10/1230Z NO VA EXP

RMK: VONA RCVD AND VA EMS POSS OBS IN STLT IMG
MOV SW EXT ABOUT 20 NMI FM SUMMIT. MVMT EXP TO
SHIFT S BY T+6. FL AND MVMT BASED ON VONA, STLT
AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230510/0115Z
Full Size Graphic


-