FVXX20 KNES 270929 VA ADVISORY DTG: 20231127/0929Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/1224 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 27/0916Z OBS VA CLD: SFC/FL210 N1940 W09837 - N1931 W09810 - N1859 W09834 - N1901 W09841 - N1940 W09837 MOV NE 20KT FCST VA CLD +6HR: 27/1530Z SFC/FL210 N1959 W09841 - N1955 W09802 - N1859 W09834 - N1859 W09840 - N1959 W09841 FCST VA CLD +12HR: 27/2130Z NO VA EXP FCST VA CLD +18HR: 28/0330Z NO VA EXP RMK: VA EMS OBS FM STLT DATA. FRQT STEAM/GAS EMS SEEN IN WEBCAM WITH LKLY VA MIXED IN. MDL WINDS EXP TO SHFT SLGHTLY NNE THRU T+6 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20231127/1530Z