FVXX20 KNES 042338 VA ADVISORY DTG: 20231104/2338Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/1138 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL EM OBS VA DTG: 04/2316Z OBS VA CLD: SFC/FL200 N1919 W09909 - N1905 W09837 - N1859 W09838 - N1907 W09913 - N1919 W09909 MOV NW 10KT FCST VA CLD +6HR: 05/0530Z SFC/FL200 N1926 W09919 - N1904 W09836 - N1857 W09838 - N1913 W09931 - N1926 W09919 FCST VA CLD +12HR: 05/1130Z NO VA EXP FCST VA CLD +18HR: 05/1730Z NO VA EXP RMK: VA EXT 37 NM TO THE NW. LTLCG EXPT OVR NXT 6 HRS BASED ON NWP MODELS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20231105/0545Z