FVXX24 KNES 112157 VA ADVISORY DTG: 20240411/2157Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2024/230 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS OBS VA DTG: 11/2120Z OBS VA CLD: SFC/FL130 N1446 W09133 - N1446 W09134 - N1434 W09156 - N1446 W09159 - N1446 W09133 MOV SW 15KT FCST VA CLD +6HR: 12/0330Z SFC/FL130 N1446 W09133 - N1446 W09133 - N1445 W09202 - N1432 W09159 - N1446 W09133 FCST VA CLD +12HR: 12/0930Z SFC/FL130 N1445 W09134 - N1445 W09133 - N1421 W09157 - N1435 W09205 - N1445 W09134 FCST VA CLD +18HR: 12/1530Z NO VA EXP RMK: VA NOT OBS DUE TO WX CLDS OBSC STLT IMG. VA EMS REMAINS PSBL WSW OF SUMMIT. VA FCST THRU T+12 HRS BASED ON NWP MDLS. ...BERTALAN NXT ADVISORY: WILL BE ISSUED BY 20240412/0400Z