Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 and is moving at 10 kts in W direction.The full report is as follows:FVXX21 at 14:21 UTC, 16/05/26 from KNESVA ADVISORYDTG: 20260516/1418ZVAAC: WASHINGTONVOLCANO: SANTA MARIA 342030PSN: N1445 W09133AREA: GUATEMALASOURCE ELEV: 12287 FT AMSLADVISORY NR: 2026/246INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: LGT VA EMS OBSOBS VA DTG: 16/1350ZOBS VA CLD: SFC/FL140 N1449 W09211 - N1446 W09132- N1434 W09209 - N1449 W09211 MOV W 10KT FCST VA CLD +6HR: 16/2000Z SFC/FL140 N1453 W09210- N1445 W09132 - N1437 W09210 - N1453 W09210 FCST VA CLD +12HR: 17/0200Z SFC/FL140 N1456W09208 - N1445 W09132 - N1440 W09211 - N1456W09208 FCST VA CLD +18HR: 17/0800Z NO VA EXPRMK: CONT LGT VA EMS OBS MOV W IN STLT IMAGERY.LGT VA EMS FCST TO CONT W MOV THRU T+12HRS BEFOREDISP. VO ACT LOW. ...FISHERNXT ADVISORY: WILL BE ISSUED BY 20260516/2015Z