FVXX22 KNES 090922 VA ADVISORY DTG: 20200509/0922Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/491 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS OBS VA DTG: 09`/0906Z OBS VA CLD: SFC/FL210 N1946 W09758 - N1922 W09742 - N1902 W09837 - N1946 W09758 MOV NE 10KT FCST VA CLD +6HR: 09/1500Z SFC/FL210 N1944 W09751 - N1919 W09737 - N1904 W09838 - N1944 W09751 FCST VA CLD +12HR: 09/2100Z NO ASH EXP FCST VA CLD +18HR: 10/0300Z NO ASH EXP RMK: NEW VA EMS OBS MOV NE FM SUMMIT. VA FCST TO CONT NE MOV THRU T+6HRS BEFORE DISP. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20200509/1515Z