FVXX20 KNES 020906 VA ADVISORY DTG: 20230502/0906Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/526 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 02/0841Z OBS VA CLD: SFC/FL210 N1959 W09829 - N1956 W09646 - N1902 W09837 - N1959 W09829 MOV NE 10KT FCST VA CLD +6HR: 02/1430Z SFC/FL210 N2019 W09826 - N2000 W09641 - N1902 W09837 - N2019 W09826 FCST VA CLD +12HR: 02/2030Z SFC/FL210 N2030 W09825 - N1959 W09634 - N1902 W09837 - N2030 W09825 FCST VA CLD +18HR: 03/0230Z SFC/FL210 N2038 W09826 - N2001 W09625 - N1901 W09837 - N2038 W09826 RMK: CONT VA EMS OBS MOV NE FM SUMMIT. VA FCST TO CONT NE TO NNE MOV THRU T+18HRS. VO ACT REMAINS HIGH. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20230502/1500Z