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ATCSCC Advisory
ATCSCC ADVZY 030 DCC 01/27/2026 VOLCANIC ACTIVITY BULLETIN - SANTA

MESSAGE: 

FVXX25 KNES 271115  WSI DDS:271116
VA ADVISORY
DTG: 20260127/1115Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 3745M
ADVISORY NR: 2026/067
INFO SOURCE: GOES-19,NWP MODELS
AVIATION COLOUR CODE: NOT GIVEN
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 27/1040Z
OBS VA CLD: SFC/FL140 N1437 W09153 - N1434 W09150 - N1445 W09133 -
N1446 W09133 - N1437 W09153 MOV SW 20KT
FCST VA CLD +6 HR: 27/1700Z SFC/FL140 N1445 W09207 - N1438 W09207 -
N1444 W09132 - N1446 W09133 - N1445 W09207
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: VAAC MONTREAL IS ISSUING THIS ADVISORY ON BEHALF OF VAAC
WASHINGTON. VA EMISSIONS OBSERVED IN SATELLITE IMAGERY MOVING SW OF
SUMMIT. NWP MODELS FORECAST W MOVEMENT THROUGH T+6 HOURS. 

EFFECTIVE TIME: 

270000-270000

SIGNATURE: 

26/01/27 11:16