FVXX23 KNES 170426 VA ADVISORY DTG: 20231117/0426Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/841 INFO SOURCE: GOES-16. ERUPTION DETAILS: VA NOT OBSD. OBS VA DTG: 17/0400Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 17/1000Z NO VA EXP FCST VA CLD +12HR: 17/1600Z NO VA EXP FCST VA CLD +18HR: 17/2200Z NO VA EXP RMK: EVEN THOUGH A HOTSPOT IS EVIDENT VA IS NOT OBSD BY EITHER STLT OR WEBCAM UNDER PTLY TO MSTLY CLDY SKIES. NO RPRTS OF VA HAVE BEEN RCVD. ...HOSLEY NXT ADVISORY: NO FURTHER ADVISORIES