FVXX21 KNES 310427
VA ADVISORY
DTG: 20251231/0427Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2025/902

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS

EST VA DTG: 31/0350Z

EST VA CLD: SFC/FL140 N1450 W09144 - N1446 W09132
- N1445 W09132 - N1441 W09144 - N1450 W09144 MOV
W 10KT 

FCST VA CLD +6HR: 31/1000Z SFC/FL140 N1507 W09138
- N1446 W09132 - N1444 W09132 - N1452 W09154 -
N1507 W09138 

FCST VA CLD +12HR: 31/1600Z NO VA EXP

FCST VA CLD +18HR: 31/2200Z NO VA EXP

RMK: OCNL VA EMS OBS IN WEBCAM BUT NOT CRNTLY
SEEN IN STLT IMAGERY. VA FCST THRU T+6 HRS BASED
ON NWP MDL GUIDANCE.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20251231/1030Z
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