FVXX21 KNES 070516 VA ADVISORY DTG: 20250607/0516Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2025/349 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS OBS VA DTG: 07/0450Z OBS VA CLD: SFC/FL210 S0154 W07854 - S0200 W07820 - S0201 W07855 - S0154 W07854 MOV W 10KT FCST VA CLD +6HR: 07/1100Z SFC/FL210 S0153 W07856 - S0200 W07820 - S0201 W07856 - S0153 W07856 FCST VA CLD +12HR: 07/1700Z SFC/FL210 S0151 W07859 - S0200 W07820 - S0159 W07900 - S0151 W07859 FCST VA CLD +18HR: 07/2300Z NO VA EXP RMK: NEW VA EMS OBS MOV W IN STLT IMAGERY. VA FCST TO CONT W MOV THRU T+12HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20250607/1115Z