FVXX22 KNES 211407 VA ADVISORY DTG: 20240121/1407Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2024/085 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 21/1356Z OBS VA CLD: SFC/FL220 N1911 W09828 - N1905 W09823 - N1901 W09836 - N1902 W09837 - N1911 W09828 MOV NE 20KT FCST VA CLD +6HR: 21/2000Z SFC/FL220 N1943 W09746 - N1935 W09738 - N1901 W09835 - N1901 W09837 - N1943 W09746 FCST VA CLD +12HR: 22/0200Z SFC/FL220 N1943 W09745 - N1935 W09738 - N1900 W09837 - N1902 W09836 - N1943 W09745 FCST VA CLD +18HR: 22/0800Z NO VA EXP RMK: VA DETECTED ON STLT MOVG NE OF SUMMIT. WX CLDS CVR MUCH OF SUMMIT AREA. WEBCAM SHOWS CONS FAIRLY DENSE VA EMS. NO CHG FCST TO MDL WINDS AT FL NXT 12 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20240121/2000Z