FVXX21 KNES 121953 VA ADVISORY DTG: 20221012/1953Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2022/241 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 12/1941Z OBS VA CLD: SFC/FL190 N1902 W09837 - N1900 W09837 - N1834 W09904 - N1843 W09913 - N1902 W09837 MOV SW 10KT FCST VA CLD +6HR: 13/0130Z SFC/FL190 N1902 W09837 - N1901 W09836 - N1828 W09906 - N1838 W09917 - N1902 W09837 FCST VA CLD +12HR: 13/0730Z NO VA EXP FCST VA CLD +18HR: 13/1330Z NO VA EXP RMK: VA EMS VISIBLE IN STLT IMAGERY MOV SW AND EXT 40 NMI FM SUMMIT. SW MVMT EXP THRU T+6. FL AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20221013/0200Z