FVXX25 KNES 260744
VA ADVISORY
DTG: 20230726/0744Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/112

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 26/0720Z

OBS VA CLD: SFC/FL150 N1452 W09202 - N1450 W09155
- N1445 W09155 - N1445 W09202 - N1452 W09202 MOV
W 15KT 

FCST VA CLD +6HR: 26/1330Z SFC/FL150 N1456 W09207
- N1446 W09132 - N1444 W09133 - N1443 W09208 -
N1456 W09207 

FCST VA CLD +12HR: 26/1930Z NO VA EXP

FCST VA CLD +18HR: 27/0130Z NO VA EXP

RMK: VA EMS OBS IN STLT IMG MOV W AND EXT 30 NMI
FM SUMMIT. W MVMT EXP THRU T+6. FL AND MVMT BASED
ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230726/1345Z