FVXX25 KNES 191050 VA ADVISORY DTG: 20250119/1050Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2025/038 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: LGT VA EMS OBS VA DTG: 19/1020Z OBS VA CLD: SFC/FL210 S0159 W07820 - S0222 W07837 - S0211 W07849 - S0159 W07820 MOV SW 10KT FCST VA CLD +6HR: 19/1630Z SFC/FL210 S0158 W07820 - S0226 W07837 - S0213 W07848 - S0158 W07820 FCST VA CLD +12HR: 19/2230Z NO VA EXP FCST VA CLD +18HR: 20/0430Z NO VA EXP RMK: LGT VA EMS OBS MOV SW FM SUMMIT. LGT VA FCST TO CONT SW MOV THRU T+6HRS BEFORE DISP. VO ACT LOW. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20250119/1645Z