FVXX25 KNES 141625 VA ADVISORY DTG: 20231014/1625Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2023/189 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: INTMT VA EMS OBS VA DTG: 14/1600Z OBS VA CLD: SFC/FL170 N1501 W09236 - N1447 W09132 - N1444 W09132 - N1443 W09237 - N1501 W09236 MOV W 20KT FCST VA CLD +6HR: 14/2200Z SFC/FL170 N1504 W09249 - N1447 W09132 - N1444 W09132 - N1434 W09250 - N1504 W09249 FCST VA CLD +12HR: 15/0400Z NO VA EXP FCST VA CLD +18HR: 15/1000Z NO VA EXP RMK: INTMT VA EMS OBS FM STLT DATA. VA CLDS SEEN MV W INTO PACIFIC OCEAN. MDL WINDS FCST EXP TO REMAIN MOSTLY W THRU T+6 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20231014/2230Z