FVXX21 KNES 240620 VA ADVISORY DTG: 20230124/0620Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/107 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 24/0541Z OBS VA CLD: SFC/FL210 N2005 W09811 - N1938 W09740 - N1903 W09835 - N2005 W09811 MOV NE 20KT FCST VA CLD +6HR: 24/1130Z SFC/FL210 N2026 W09802 - N1952 W09726 - N1903 W09838 - N2026 W09802 FCST VA CLD +12HR: 24/1730Z NO VA EXP FCST VA CLD +18HR: 24/2330Z NO VA EXP RMK: CONT VA EMS OBS IN STLT IMAGERY MOV NE FM SUMMIT. VA FCST TO CONT NW MOV THRU T+6HRS BEFORE DISP. VO ACT LOW TO MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20230124/1215Z