FVXX21 KNES 251228 VA ADVISORY DTG: 20160925/1228Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2016/225 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. ERUPTION DETAILS: VA EM NOT SEEN. OBS VA DTG: 25/1145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: MEXICO CITY CANCELS SIGMET FOR NO VA OBS AND NO VA EM SEEN IN STLT IMAGERY. ...WHISNANT NXT ADVISORY: NO FURTHER ADVISORIES