FVXX20 KNES 161409 VA ADVISORY DTG: 20250316/1409Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/278 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS OBS VA DTG: 16/1340Z OBS VA CLD: SFC/FL140 N1453 W09122 - N1445 W09118 - N1444 W09132 - N1446 W09134 - N1453 W09122 MOV NE 5KT FCST VA CLD +6HR: 16/1930Z SFC/FL140 N1452 W09110 - N1438 W09109 - N1443 W09133 - N1446 W09133 - N1452 W09110 FCST VA CLD +12HR: 17/0130Z SFC/FL140 N1446 W09133 - N1444 W09132 - N1428 W09143 - N1437 W09152 - N1446 W09133 FCST VA CLD +18HR: 17/0730Z NO VA EXP RMK: VA EMS OBS ON WEBCAM AND STLT MVG NE APPROX 8 NM FM SUMMIT. NWP MDLS SUGGEST VA MVMT TO VEER TWD THE SW THRU T+12. ...EVANS NXT ADVISORY: WILL BE ISSUED BY 20250316/2015Z