FVXX24 KNES 162301 VA ADVISORY DTG: 20211216/2301Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2021/025 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: NO NEW VA OBS IN STLT OBS VA DTG: 16/2230Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 17/0430Z NO VA EXP FCST VA CLD +12HR: 17/1030Z NO VA EXP FCST VA CLD +18HR: 17/1630Z NO VA EXP RMK: NO RCNT VA EMS SEEN IN STLT IMAGERY. WX CLDS STARTING TO OBSC VIEW NOW. ANY NEW VA WOULD MOV WNW/NW BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: NO FURTHER ADVISORIES