FVXX20 KNES 280313 VA ADVISORY DTG: 20171228/0313Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2017/322 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. VOLCANO WEB CAMERA. ERUPTION DETAILS: EM AT 01Z. OBS VA DTG: 28/0300Z 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: THERE WAS AN EM AT 01Z THAT MOV TO THE NW. MEXICO CITY MWO ADVISES THAT THIS WAS ONLY STEAM. MULTISPECTRAL STLT IMAGERY SUGGESTS SOME LIGHT VA CONTENT POSS BUT IT HAS QUICKLY DISP. ...RUMINSKI NXT ADVISORY: NO FURTHER ADVISORIES