FVXX23 KNES 202044 VA ADVISORY DTG: 20250720/2044Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2025/254 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: OCSL VA EMS OBSD OBS VA DTG: 20/2020Z OBS VA CLD: SFC/FL200 N1925 W09858 - N1923 W09840 - N1902 W09835 - N1900 W09838 - N1900 W09838 - N1901 W09850 - N1913 W09856 - N1925 W09858 MOV NW 10KT FCST VA CLD +6HR: 21/0230Z SFC/FL200 N1944 W09851 - N1901 W09835 - N1900 W09838 - N1937 W09909 - N1944 W09851 FCST VA CLD +12HR: 21/0830Z SFC/FL200 N1942 W09856 - N1901 W09835 - N1901 W09838 - N1932 W09912 - N1942 W09856 FCST VA CLD +18HR: 21/1430Z SFC/FL200 N1941 W09858 - N1902 W09836 - N1900 W09838 - N1930 W09913 - N1941 W09858 RMK: VA EMS OBSD EXTG APPRX 30 NM NNW FM SUMMIT. ADDITIONAL VA EMS MAY BE OBSCD DUE TO MET CLDS. A MORE NW MVMT EXP BY T+12 HRS. MVMT AND HGT BASED ON NWP MDLS. ...BERTALAN NXT ADVISORY: WILL BE ISSUED BY 20250721/0245Z