FVXX20 KNES 280349 VA ADVISORY DTG: 20250528/0349Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/443 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS PSBL OBS VA DTG: 28/0320Z OBS VA CLD: SFC/FL140 N1453 W09206 - N1446 W09132 - N1442 W09207 - N1453 W09206 MOV W 10KT FCST VA CLD +6HR: 28/0930Z SFC/FL140 N1453 W09207 - N1446 W09132 - N1443 W09205 - N1453 W09207 FCST VA CLD +12HR: 28/1530Z NO VA EXP FCST VA CLD +18HR: 28/2130Z NO VA EXP RMK: CONT VA EMS PSBL MOV W FM SUMMIT. VA NOT OBS DUE TO WX CLDS. VO ACT LOW. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20250528/0945Z