FVXX22 KNES 240055
VA ADVISORY
DTG: 20230424/0055Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/344

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 24/0030Z

OBS VA CLD: SFC/FL430 S0129 W07910 - S0159 W07820
- S0201 W07820 - S0202 W07919 - S0129 W07910 MOV
W 20KT 

FCST VA CLD +6HR: 24/0630Z SFC/FL430 S0129 W07910
- S0159 W07820 - S0201 W07820 - S0202 W07919 -
S0129 W07910 

FCST VA CLD +12HR: 24/1230Z NO VA EXP

FCST VA CLD +18HR: 24/1830Z NO VA EXP

RMK: NO NEW VA EMS OBS IN STLT IMG BUT OCNL VA
EMS LIKELY TO CONT. PREVIOUS VA EMS HAS
DISSIPATED. MODEL GUIDANCE SUGGESTS WNW MVMT THRU
T+6.  ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230424/0700Z