FVXX23 KNES 031003 VA ADVISORY DTG: 20181203/1003Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/526 INFO SOURCE: GOES-EAST. VOLCANO WEB CAMERA. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: VA EM AT 0916Z. OBS VA DTG: 03/0952Z OBS VA CLD: SFC/FL200 N1904 W09834 - N1901 W09832 - N1859 W09837 - N1901 W09837 - N1904 W09834 MOV E 5KT FCST VA CLD +6HR: 03/1600Z SFC/FL200 NO ASH EXP FCST VA CLD +12HR: 03/2200Z NO ASH EXP FCST VA CLD +18HR: 04/0400Z NO ASH EXP RMK: VA NOT OBS BY STLT. HWVR...SMALL VA EM OBS IN WEBCAM AT 0916Z. HGT EST FM WEBCAM. VA DISPG QUICKLY. LOW TO MED CONFDC IN OBS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20181203/1600Z