FVXX21 KNES 140838 VA ADVISORY DTG: 20210114/0838Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2021/059 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EMS. OBS VA DTG: 14/0826Z OBS VA CLD: SFC/FL190 N1922 W09807 - N1911 W09802 - N1900 W09837 - N1902 W09838 - N1922 W09807 MOV NE 25KT FCST VA CLD +6HR: 14/1430Z NO VA EXP FCST VA CLD +12HR: 14/2030Z NO VA EXP FCST VA CLD +18HR: 15/0230Z NO VA EXP RMK: VA NOT OBS IN SAT DUE TO WX CLD OBSCN. PSBL VA EMS OBS IN WEBCAM IN PAST FEW HRS. OBS VA AREA ESTD FM NWP MDLS AND PREV VAA. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210114/1445Z