FVXX24 KNES 091749 VA ADVISORY DTG: 20250409/1749Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/351 INFO SOURCE: GOES-19. WEBCAM. ERUPTION DETAILS: VA EMS ONGOING OBS VA DTG: 09/1720Z OBS VA CLD: SFC/FL140 N1446 W09132 - N1443 W09131 - N1443 W09134 - N1445 W09133 - N1446 W09132 MOV S 5KT FCST VA CLD +6HR: 09/2330Z SFC/FL140 N1446 W09132 - N1444 W09133 - N1442 W09135 - N1444 W09137 - N1446 W09132 FCST VA CLD +12HR: 10/0530Z NO VA EXP FCST VA CLD +18HR: 10/1130Z NO VA EXP RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN SUMMIT AREA. VA EMS LIKELY CONTINUE GIVEN RECENT ACTVTY. MDL WINDS AT FL FCST LGT/VRB NXT 6 HR SO VA PSN CONF LO. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20250409/2345Z