FVXX24 KNES 210141 VA ADVISORY DTG: 20250121/0141Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2025/038 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS ONGOING OBS VA DTG: 21/0126Z OBS VA CLD: SFC/FL200 N1916 W09759 - N1908 W09758 - N1901 W09837 - N1902 W09837 - N1916 W09759 MOV NE 10KT FCST VA CLD +6HR: 21/0730Z SFC/FL200 N1914 W09752 - N1904 W09749 - N1901 W09837 - N1902 W09837 - N1914 W09752 FCST VA CLD +12HR: 21/1330Z SFC/FL200 N1912 W09751 - N1901 W09749 - N1900 W09837 - N1901 W09837 - N1912 W09751 FCST VA CLD +18HR: 21/1930Z SFC/FL200 N1909 W09749 - N1857 W09749 - N1900 W09837 - N1902 W09837 - N1909 W09749 RMK: THIN VA PLUME DETECTED ON STLT MOVG NE OF SUMMIT. WEBCAM SHOWS CONS VA EMS. MDL WINDS AT FL FCST TO VEER NXT 18 HR EVENTUALLY BECMG MORE FM THE W. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20250121/0745Z