FVXX23 KNES 150910
VA ADVISORY
DTG: 20230315/0910Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/030

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 15/0850Z

OBS VA CLD: SFC/FL130 N1446 W09133 - N1445 W09132
- N1434 W09129 - N1435 W09152 - N1446 W09133 MOV
S 5KT 

FCST VA CLD +6HR: 15/1500Z SFC/FL130 N1446 W09133
- N1445 W09132 - N1426 W09144 - N1436 W09156 -
N1446 W09133 

FCST VA CLD +12HR: 15/2100Z NO VA EXP

FCST VA CLD +18HR: 16/0300Z NO VA EXP

RMK: VA EMS OBS IN STLT IMG MOV S/SW AND EXT
ABOUT 15 NMI FM SUMMIT. SW MVMT EXP THRU T+6. FL
AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230315/1515Z