FVXX23 KNES 151155 VA ADVISORY DTG: 20250515/1155Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2025/174 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 15/1130Z OBS VA CLD: SFC/FL190 N1902 W09836 - N1858 W09835 - N1853 W09849 - N1901 W09852 - N1902 W09836 MOV W 10KT FCST VA CLD +6HR: 15/1730Z NO VA EXP FCST VA CLD +12HR: 15/2330Z NO VA EXP FCST VA CLD +18HR: 16/0530Z NO VA EXP RMK: HOT SPOT OBSD IN SAT. POSS LGT VA EMS MIXED WITH STEAM. VA FL/DCT BASED ON PREV ADVY AMD NDL GUIDANCE. NWP MDL FCST THRU T+0HR. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20250515/1800Z