FVXX23 KNES 261833
VA ADVISORY
DTG: 20241226/1833Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2024/652

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS

EST VA DTG: 26/1800Z

EST VA CLD: SFC/FL140 N1447 W09116 - N1435 W09119
- N1444 W09133 - N1446 W09132 - N1447 W09116 MOV
E 10KT 

FCST VA CLD +6HR: 27/0000Z SFC/FL140 N1447 W09108
- N1432 W09111 - N1444 W09134 - N1446 W09133 -
N1447 W09108 

FCST VA CLD +12HR: 27/0600Z SFC/FL140 N1451
W09109 - N1438 W09109 - N1445 W09133 - N1446
W09133 - N1451 W09109 

FCST VA CLD +18HR: 27/1200Z SFC/FL140 N1457
W09110 - N1444 W09108 - N1444 W09133 - N1446
W09132 - N1457 W09110 

RMK: VA EMS OBS IN WEBCAM BUT NOT VISIBLE IN STLT
IMG DUE TO MET CLDS. ESE MVMT FM SUMMIT EXP TO
SHIFT E BY T+12. FL AND MVMT BASED ON MDL WINDS.
...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20241227/0030Z