FVXX21 KNES 201109
VA ADVISORY
DTG: 20250720/1109Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/466

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

ERUPTION DETAILS: CONT VA EM DTCTD

OBS VA DTG: 20/1020Z

OBS VA CLD: SFC/FL200 S0158 W07923 - S0159 W07820
- S0202 W07819 - S0220 W07919 - S0158 W07923 MOV
W 30KT 

FCST VA CLD +6HR: 20/1630Z SFC/FL200 S0152 W07927
- S0159 W07819 - S0201 W07819 - S0213 W07926 -
S0152 W07927 

FCST VA CLD +12HR: 20/2230Z SFC/FL200 S0149
W07927 - S0200 W07820 - S0201 W07820 - S0213
W07928 - S0149 W07927 

FCST VA CLD +18HR: 21/0430Z SFC/FL200 S0156
W07927 - S0159 W07820 - S0202 W07820 - S0218
W07927 - S0156 W07927 

RMK: VONA RCVD FOR VA MOVING W FM SUMMIT. VA SEEN
IN STLT IMG AT APX 60 NMI W OF SUMMIT. EXP W
MOVNT THRU T+18 HRS. FL BSD ON VONA. FCST BSD ON
NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20250720/1715Z