FVXX22 KNES 010803 VA ADVISORY DTG: 20230701/0803Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/772 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS OBSD OBS VA DTG: 01/0740Z OBS VA CLD: SFC/FL210 N1919 W09850 - N1903 W09837 - N1859 W09840 - N1907 W09902 - N1919 W09850 MOV NW 10KT FCST VA CLD +6HR: 01/1330Z SFC/FL210 N1904 W09837 - N1859 W09835 - N1844 W09858 - N1901 W09905 - N1904 W09837 FCST VA CLD +12HR: 01/1930Z SFC/FL210 N1905 W09836 - N1900 W09834 - N1842 W09855 - N1851 W09904 - N1905 W09836 FCST VA CLD +18HR: 02/0130Z NO VA EXP RMK: VA EMS OBSD IN SAT AND VA CLDS EXTD APPX 20NMI NW FM SUMMIT AMONG MET CLDS. VOLCAT ALERT RECEIVED. NWP MDL FCST BACKING THRU T+12HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20230701/1400Z