FVXX21 KNES 161455
VA ADVISORY
DTG: 20230716/1455Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/504

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 16/1440Z

OBS VA CLD: SFC/FL200 S0157 W07836 - S0159 W07820
- S0201 W07820 - S0202 W07837 - S0157 W07836 MOV
W 25KT 

FCST VA CLD +6HR: 16/2030Z NO VA EXP

FCST VA CLD +12HR: 17/0230Z NO VA EXP

FCST VA CLD +18HR: 17/0830Z NO VA EXP

RMK: VA EMS AND CLDS NOT OBSD IN SAT  DUE TO MET
CLDS. VA FL/DIR BASED ON EARLIER VAA AND MDL
GUIDANCE. NWP MDL FCST THRU T+0HR.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20230716/2100Z