FVXX24 KNES 251652 VA ADVISORY DTG: 20250125/1652Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2025/055 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: CONS VA EMS OBSD OBS VA DTG: 25/1626Z OBS VA CLD: SFC/FL200 N1920 W09852 - N1918 W09841 - N1910 W09831 - N1902 W09835 - N1901 W09838 - N1901 W09838 - N1920 W09852 MOV NW 10KT FCST VA CLD +6HR: 25/2230Z SFC/FL200 N1941 W09843 - N1939 W09823 - N1901 W09837 - N1901 W09838 - N1941 W09843 FCST VA CLD +12HR: 26/0430Z SFC/FL200 N1937 W09816 - N1924 W09803 - N1901 W09837 - N1903 W09838 - N1937 W09816 FCST VA CLD +18HR: 26/1030Z SFC/FL200 N1920 W09802 - N1901 W09759 - N1901 W09837 - N1903 W09838 - N1920 W09802 RMK: VA EMS OBSD IN WEBAM AND STLT IMG EXTG APPRX 25 NM NW FM SUMMIT. NW MVMT EXP TO SHIFT N BY T+6 HRS, EXP TO SHIFT NE BY T+12 HRS, AND SHIFT ENE BY T+18 HRS. MVMT AND HGT BASED ON WEBCAM, STLT OBS AND NWP MDLS. ...BERTALAN NXT ADVISORY: WILL BE ISSUED BY 20250125/2245Z