FVXX21 KNES 241235 VA ADVISORY DTG: 20231024/1235Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/1099 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 24/1221Z OBS VA CLD: SFC/FL220 N1947 W09831 - N1900 W09835 - N1900 W09839 - N1946 W09854 - N1947 W09831 MOV N 10KT FCST VA CLD +6HR: 24/1830Z SFC/FL220 N1959 W09843 - N1901 W09835 - N1859 W09838 - N1946 W09919 - N1959 W09843 FCST VA CLD +12HR: 25/0030Z NO VA EXP FCST VA CLD +18HR: 25/0630Z NO VA EXP RMK: VA EMS OBS FM STLT DATA AND WEBCAM. VA CLDS GETTING OUT TO ABT 50 NM N OF SUMMIT AREA. WEBCAM SHOWS SUMMIT OBSC BY CLDS. MDL WINDS FCST EXP TO SHFT TO NNW THRU T+6 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20231024/1830Z