FVXX21 KNES 051036
VA ADVISORY
DTG: 20250605/1036Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/342

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: VA EMS ONGOING

OBS VA DTG: 05/1010Z

OBS VA CLD: SFC/FL240 S0152 W07852 - S0200 W07820
- S0201 W07820 - S0205 W07853 - S0152 W07852 MOV
W 15KT 

FCST VA CLD +6HR: 05/1600Z SFC/FL250 S0147 W07923
- S0159 W07820 - S0201 W07820 - S0207 W07923 -
S0147 W07923 

FCST VA CLD +12HR: 05/2200Z SFC/FL250 S0150
W07901 - S0200 W07820 - S0201 W07820 - S0205
W07901 - S0150 W07901 

FCST VA CLD +18HR: 06/0400Z SFC/FL250 S0150
W07901 - S0201 W07820 - S0201 W07820 - S0205
W07901 - S0150 W07901 

RMK: MDTLY DENSE VA PLUME DETECTED ON STLT MOVG W
OF SUMMIT. VONA INDICATES VA EMS. NO CHG FCST TO
MDL WINDS AT FL NXT 18 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20250605/1630Z