FVXX20 KNES 021857 VA ADVISORY DTG: 20230202/1857Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/114 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: VA NOT OBSD. OBS VA DTG: 02/1830Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 03/0030Z NO VA EXP FCST VA CLD +12HR: 03/0630Z NO VA EXP FCST VA CLD +18HR: 03/1230Z NO VA EXP RMK: ALTHOUGH A HOTSPOT IS PRESENT VA NOT OBSD BY EITHER STLT OR WEBCAM. WEBCAM HAD BINOVC THAT SHOWED NO VA EITHER N OR S OF SUMMIT. STLT ALSO SHOWS BINOVC W OF SUMMIT WITH NO VA SEEN. ...HOSLEY NXT ADVISORY: NO FURTHER ADVISORIES