FVXX20 KNES 201419
VA ADVISORY
DTG: 20230820/1419Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/599

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 20/1400Z

OBS VA CLD: SFC/FL210 S0159 W07843 - S0159 W07820
- S0201 W07820 - S0205 W07843 - S0159 W07843 MOV
W 25KT 

FCST VA CLD +6HR: 20/2000Z NO VA EXP

FCST VA CLD +12HR: 21/0200Z NO VA EXP

FCST VA CLD +18HR: 21/0800Z NO VA EXP

RMK: VA EMS/CLDS NOT OBSD IN SAT AND WEBCAM DUE
TO MET CLDS. VA FL/DIR BASED ON PREV ADVY AMD MDL
GUIDANCE. NWP MDL FCST THRU T+6HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20230820/2015Z