FVXX21 KNES 171830
VA ADVISORY
DTG: 20250717/1830Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/460

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: CONT VA EMS

OBS VA DTG: 17/1800Z

OBS VA CLD: SFC/FL190 S0155 W07905 - S0159 W07820
- S0202 W07819 - S0211 W07904 - S0155 W07905 MOV
W 15KT 

FCST VA CLD +6HR: 18/0000Z SFC/FL190 S0200 W07819
- S0202 W07819 - S0224 W07900 - S0207 W07905 -
S0200 W07819 

FCST VA CLD +12HR: 18/0600Z SFC/FL190 S0200
W07820 - S0202 W07819 - S0232 W07855 - S0214
W07904 - S0200 W07820 

FCST VA CLD +18HR: 18/1200Z SFC/FL190 S0201
W07820 - S0202 W07818 - S0237 W07853 - S0219
W07902 - S0201 W07820 

RMK: VA EM DTCTD ON STLT IMG MOVNG W AT APX 45
NMI FM SUMMIT. CONT W TO SW MOVNT EXP THRU T+18
HRS. FL BSD ON PST ACT. FCST BSD ON NWP MDLS. 
...LINER

NXT ADVISORY: WILL BE ISSUED BY 20250718/0030Z
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