FVXX24 KNES 212051 VA ADVISORY DTG: 20240121/2051Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2024/038 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSSIBLE VA EMS. OBS VA DTG: 21/2020Z OBS VA CLD: SFC/FL150 N1455 W09144 - N1446 W09133 - N1444 W09134 - N1444 W09149 - N1455 W09144 MOV NW 10KT FCST VA CLD +6HR: 22/0230Z NO VA EXP FCST VA CLD +12HR: 22/0830Z NO VA EXP FCST VA CLD +18HR: 22/1430Z NO VA EXP RMK: INTERMITTENT VA EMS THAT BECAME OBSCURED BY CLD COVER MAY BE CONTINUING. VA PRESUMED MOV TO NW AND WNW OF THE SUMMIT BASED ON NWP MDLS. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20240122/0245Z