FVXX23 KNES 201510
VA ADVISORY
DTG: 20241220/1510Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT (3745 M)
ADVISORY NR: 2024/632
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: LGT VA IN WEBCAM
OBS VA DTG: 20/1440Z
OBS VA CLD: SFC/FL140 N1450 W09148 - N1447 W09132
- N1443 W09131 - N1439 W09148 - N1450 W09148 MOV
W 15KT
FCST VA CLD +6HR: 20/2030Z SFC/FL140 N1452 W09214
- N1447 W09133 - N1444 W09132 - N1438 W09214 -
N1452 W09214
FCST VA CLD +12HR: 21/0230Z NO VA EXP
FCST VA CLD +18HR: 21/0830Z NO VA EXP
RMK: MINOR VA EMS OBS IN WEBCAM. VA NOT OBS ON
STLT DUE TO WX CLDS. OBS VA AND FCST THRU T+6
BASED ON NWP MDLS. ...EVANS
NXT ADVISORY: WILL BE ISSUED BY 20241220/2115Z
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