FVXX24 KNES 230934 VA ADVISORY DTG: 20190823/0934Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/747 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: POSS ONGOING VA EMS OBS VA DTG: 23/0921Z OBS VA CLD: SFC/FL190 N1903 W09854 - N1902 W09837 - N1901 W09836 - N1855 W09854 - N1903 W09854 MOV W 5-10KT FCST VA CLD +6HR: 23/1530Z SFC/FL190 NO ASH EXP FCST VA CLD +12HR: 23/2130Z NO ASH EXP FCST VA CLD +18HR: 24/0330Z NO ASH EXP RMK: VA NOT VISIBLE IN STLT IMAGERY OR WEBCAM DUE TO HWY WX CLDS IN AREA. NWP MODEL SUGGESTS VARIABLE LIGHT WINDS. ...BOLL NXT ADVISORY: WILL BE ISSUED BY 20190823/1530Z