FVXX25 KNES 271707 VA ADVISORY DTG: 20240527/1707Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2024/333 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONS VA EMS OBSD OBS VA DTG: 27/1620Z OBS VA CLD: SFC/FL140 N1446 W09132 - N1445 W09132 - N1426 W09213 - N1441 W09229 - N1446 W09132 MOV SW 20KT FCST VA CLD +6HR: 27/2230Z SFC/FL140 N1446 W09132 - N1445 W09131 - N1404 W09215 - N1426 W09232 - N1446 W09132 FCST VA CLD +12HR: 28/0430Z SFC/FL140 N1446 W09132 - N1444 W09131 - N1411 W09219 - N1432 W09237 - N1446 W09132 FCST VA CLD +18HR: 28/1030Z SFC/FL140 N1446 W09132 - N1444 W09132 - N1405 W09216 - N1428 W09235 - N1446 W09132 RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 50 NM WSW FM SUMMIT. WSW MVMT EXP TO SHIFT SW BY T+6. MVMT AND HGT BASED ON STLT OBS AND NWP MDLS. ...BERTALAN NXT ADVISORY: WILL BE ISSUED BY 20240527/2300Z