FVXX20 KNES 161113 VA ADVISORY DTG: 20230216/1113Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/208 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 16/1051Z OBS VA CLD: SFC/FL200 N1933 W09758 - N1917 W09750 - N1903 W09837 - N1933 W09758 MOV NE 20KT FCST VA CLD +6HR: 16/1700Z SFC/FL200 N1940 W09749 - N1920 W09739 - N1903 W09838 - N1940 W09749 FCST VA CLD +12HR: 16/2300Z NO VA EXP FCST VA CLD +18HR: 17/0500Z NO VA EXP RMK: NEW VA EMS OBS MOV NE IN STLT IMAGERY. VA FCST TO CONT NE MOV THRU T+6HRS BEFORE DISP. VO ACT LOW TO MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20230216/1715Z