FVXX20 KNES 151655
VA ADVISORY
DTG: 20250315/1655Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/274

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCSL VA EMS OBSD

OBS VA DTG: 15/1620Z

OBS VA CLD: SFC/FL140 N1509 W09125 - N1502 W09114
- N1445 W09132 - N1446 W09133 - N1509 W09125 MOV
NE 5KT 

FCST VA CLD +6HR: 15/2230Z SFC/FL140 N1512 W09138
- N1509 W09119 - N1446 W09132 - N1445 W09133 -
N1512 W09138 

FCST VA CLD +12HR: 16/0430Z SFC/FL140 N1511
W09137 - N1508 W09118 - N1446 W09132 - N1446
W09134 - N1511 W09137 

FCST VA CLD +18HR: 16/1030Z SFC/FL140 N1508
W09119 - N1455 W09110 - N1446 W09132 - N1447
W09134 - N1508 W09119 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 25 NM NE
FM SUMMIT. NNE MVMT EXP TO SHIFT N THRU T+12 HRS,
AND EXP TO SHIFT NE BY T+18 HRS. MVMT AND HGT
BASED ON STLT OBS AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20250315/2300Z