FVXX20 KNES 291310 VA ADVISORY DTG: 20180129/1310Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/060 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: POSS VA OBS VA DTG: 29/1245Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL210 225/20KT FCST VA CLD +6HR: 29/1900Z FCST VA CLD +12HR: 30/0100Z FCST VA CLD +18HR: 30/0700Z RMK: POSS VA. VA NOT OBS IN STLT IMAGERY DUE TO WX CLDS. NWP GUIDANCE SUGGEST WINDS OUT OF SW. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20180129/1915Z