FVXX22 KNES 281225 VA ADVISORY DTG: 20230628/1225Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/759 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: DSCRT VA EMS OBS VA DTG: 28/1216Z OBS VA CLD: SFC/FL210 N1913 W09859 - N1907 W09849 - N1900 W09851 - N1900 W09903 - N1913 W09859 MOV NW 10KT FCST VA CLD +6HR: 28/1830Z SFC/FL210 N1944 W09940 - N1902 W09836 - N1900 W09836 - N1903 W09955 - N1944 W09940 FCST VA CLD +12HR: 29/0030Z NO VA EXP FCST VA CLD +18HR: 29/0630Z NO VA EXP RMK: DSCRT VA EMS OBS FM WEBCAM AND STLT. VA CLD MV WNW ABT 20 NM FM SUMMIT AND IS EXP TO CONT. MDL WINDS EXP TO SHFT TO NW THRU T+6 HRS. FL AND HGT BASED ON MDLS AND STLT DATA. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20230628/1830Z