FVXX23 KNES 100406 VA ADVISORY DTG: 20250110/0406Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/034 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS. OBS VA DTG: 10/0340Z OBS VA CLD: SFC/FL140 N1456 W09142 - N1446 W09132 - N1444 W09133 - N1451 W09146 - N1456 W09142 MOV NW 20KT FCST VA CLD +6HR: 10/0930Z SFC/FL140 N1516 W09152 - N1445 W09132 - N1444 W09132 - N1500 W09205 - N1516 W09152 FCST VA CLD +12HR: 10/1530Z SFC/FL140 N1519 W09147 - N1445 W09132 - N1444 W09133 - N1507 W09201 - N1519 W09147 FCST VA CLD +18HR: 10/2130Z SFC/FL140 N1522 W09139 - N1445 W09132 - N1444 W09132 - N1513 W09156 - N1522 W09139 RMK: VA CLD OBSD BY STLT THRU THIN CIRRUS ABT 10 NMI NW OF SUMMIT. FL ESTD FM NWP MDLS. NWP MDLS FCST WINDS TO GRDLY VEER THRU T+18HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20250110/1000Z