FVXX20 KNES 122246 VA ADVISORY DTG: 20240212/2246Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2024/091 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSSIBLE ONGOING VA EMS. OBS VA DTG: 12/2210Z OBS VA CLD: SFC/FL140 N1445 W09133 - N1444 W09132 - N1435 W09131 - N1439 W09141 - N1445 W09133 MOV SW 10KT FCST VA CLD +6HR: 13/0400Z NO VA EXP FCST VA CLD +12HR: 13/1000Z NO VA EXP FCST VA CLD +18HR: 13/1600Z NO VA EXP RMK: CLOUD COVER HAS MOVED OVER THE REGION SURROUNDING THE SUMMIT. THEREFORE ANY NEW EMS ARE OBSCURED. HOWEVER, RECENT ACT SUGGEST ONGOING EMS. VA MOV TO SW ACCORDING TO NWP MDLS. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20240213/0445Z