FVXX20 KNES 290121 VA ADVISORY DTG: 20201229/0121Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/1268 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA NOT OBS IN SAT. OBS VA DTG: 29/0100Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 29/0700Z NO VA EXP FCST VA CLD +12HR: 29/1300Z NO VA EXP FCST VA CLD +18HR: 29/1900Z NO VA EXP RMK: VA NOT OBS IN SAT DUE TO WX CLD OBSCN. NO VA EMS OBS OR RPTD SINCE PREV ADVISORY. ANY FURTHER VA EMS TO FL220 EXP TO MOV S AT 5-10 KTS. ...CLARK NXT ADVISORY: NO FURTHER ADVISORIES