FVXX21 KNES 300543
VA ADVISORY
DTG: 20250730/0543Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/506

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EMS ONGOING

OBS VA DTG: 30/0520Z

OBS VA CLD: SFC/FL190 S0157 W07834 - S0201 W07820
- S0201 W07820 - S0202 W07834 - S0157 W07834 MOV
W 20KT 

FCST VA CLD +6HR: 30/1130Z SFC/FL200 S0156 W07837
- S0200 W07820 - S0201 W07820 - S0202 W07838 -
S0156 W07837 

FCST VA CLD +12HR: 30/1730Z SFC/FL200 S0156
W07838 - S0201 W07820 - S0201 W07820 - S0202
W07838 - S0156 W07838 

FCST VA CLD +18HR: 30/2330Z NO VA EXP

RMK: THIN VA PLUME DETECTED ON STLT MOVG W OF
SUMMIT. HOTSPOT ON SWIR, NO CHG FCST TO MDL WINDS
AT FL NXT 12 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20250730/1145Z