FVXX21 KNES 231612 VA ADVISORY DTG: 20221223/1612Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2022/505 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 23/1541Z OBS VA CLD: SFC/FL200 N1920 W09829 - N1915 W09822 - N1908 W09829 - N1911 W09834 - N1920 W09829 MOV NE 20KT FCST VA CLD +6HR: 23/2130Z SFC/FL200 N1933 W09825 - N1923 W09810 - N1859 W09835 - N1901 W09840 - N1933 W09825 FCST VA CLD +12HR: 24/0330Z NO VA EXP FCST VA CLD +18HR: 24/0930Z NO VA EXP RMK: DSCRT VA EMS OBS FM STLT MV NE ABT 20 NM FM SUMMIT. WEBCAM OBSC BY WX CLDS. HOTSPOT IS DETECTED. MDL WINDS EXP TO REMAIN TO NE THRU T+6 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20221223/2215Z