Volcanic Ash Advisory Center Washington (VAAC) issued the following report:
FVXX24 at 02:32 UTC, 12/11/25 from KNES
VA ADVISORY
DTG: 20251112/0230Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT [3745 M]
ADVISORY NR: 2025/752
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: VA EMS NOT OBS
OBS VA DTG: 12/0200Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 12/0800Z NO VA EXP
FCST VA CLD +12HR: 12/1400Z NO VA EXP
FCST VA CLD +18HR: 12/2000Z NO VA EXP
RMK: VA EMS NOT OBS IN STLT IMG UNDER MTLY CLEAR
CONDITIONS. NO RCNT RPRTS OF VA RCVD. …MONAGHAN
NXT ADVISORY: NO FURTHER ADVISORIES