FVXX24 KNES 162059 VA ADVISORY DTG: 20231216/2059Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2023/270 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EM OBSD OBS VA DTG: 16/2030Z OBS VA CLD: SFC/FL140 N1446 W09133 - N1438 W09118 - N1432 W09123 - N1445 W09134 - N1446 W09133 MOV SE 5KT FCST VA CLD +6HR: 17/0230Z SFC/FL140 N1445 W09134 - N1444 W09132 - N1431 W09125 - N1430 W09132 - N1445 W09134 FCST VA CLD +12HR: 17/0830Z NO VA EXP FCST VA CLD +18HR: 17/1430Z NO VA EXP RMK: VA EM RECENTLY SEEN ON STLT IMAGERY MOVG SE FM SUMMIT. VA FL AND FRCST BASED ON IMAGERY AND NWP MODELS. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20231217/0300Z