FVXX22 KNES 091153 VA ADVISORY DTG: 20240509/1153Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2024/448 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONTG OBS VA DTG: 09/1141Z OBS VA CLD: SFC/FL190 N1902 W09838 - N1902 W09835 - N1821 W09835 - N1822 W09852 - N1902 W09838 MOV S 10KT FCST VA CLD +6HR: 09/1730Z SFC/FL190 N1902 W09837 - N1838 W09749 - N1815 W09810 - N1901 W09838 - N1902 W09837 FCST VA CLD +12HR: 09/2330Z SFC/FL190 N1902 W09837 - N1854 W09756 - N1827 W09816 - N1901 W09838 - N1902 W09837 FCST VA CLD +18HR: 10/0530Z SFC/FL190 N1930 W09801 - N1907 W09751 - N1859 W09837 - N1901 W09838 - N1930 W09801 RMK: VA EMS OBS FM STLT DATA MV S FM SUMMIT. PLUME EXT TO ABT 40 NM FM SUMMIT AREA. MDL WINDS FCST EXP TO SHFT AROUND TO THE ENE THRU T+18 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20240509/1800Z