FVXX22 KNES 250638 VA ADVISORY DTG: 20200925/0638Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/848 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS. OBS VA DTG: 25/0616Z OBS VA CLD: SFC/FL210 N1913 W09839 - N1913 W09832 - N1901 W09837 - N1901 W09838 - N1913 W09839 MOV N 5-10KT FCST VA CLD +6HR: 25/1230Z SFC/FL210 N1920 W09837 - N1919 W09828 - N1900 W09837 - N1901 W09838 - N1920 W09837 FCST VA CLD +12HR: 25/1830Z SFC/FL210 N1920 W09839 - N1919 W09831 - N1900 W09837 - N1901 W09838 - N1920 W09839 FCST VA CLD +18HR: 26/0030Z NO VA EXP RMK: VA OBSD 12 NMI N OF SUMMIT. SUMMIT OBSCD BY WX CLD CVR IN STLT AND WEBCAM. WEBCAM OBSD VA EMS BFR WX CLD CVR MOVD IN ARND 0530Z. NWP MDLS FCST LTLCG IN WINDS THRU T+12HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20200925/1245Z