FVXX22 KNES 011023 VA ADVISORY DTG: 20250401/1023Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/336 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 01/1000Z OBS VA CLD: SFC/FL140 N1501 W09148 - N1446 W09132 - N1454 W09152 - N1501 W09148 MOV W 10KT FCST VA CLD +6HR: 01/1600Z SFC/FL140 N1455 W09152 - N1446 W09132 - N1449 W09152 - N1455 W09152 FCST VA CLD +12HR: 01/2200Z SFC/FL140 N1449 W09158 - N1446 W09132 - N1434 W09156 - N1449 W09158 FCST VA CLD +18HR: 02/0400Z SFC/FL140 N1453 W09156 - N1446 W09132 - N1443 W09156 - N1453 W09156 RMK: CONT VA EMS OBS MOV WNW IN STLT IMAGERY. VA FCST TO CONT W MOV THRU T+18HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20250401/1630Z