FVXX23 KNES 172005
VA ADVISORY
DTG: 20230817/2005Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/144

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: INTMT VA EMS.

OBS VA DTG: 17/1930Z

OBS VA CLD: SFC/FL160 N1458 W09243 - N1446 W09132
- N1444 W09132 - N1428 W09232 - N1458 W09243 MOV
W 15KT 

FCST VA CLD +6HR: 18/0130Z SFC/FL160 N1509 W09250
- N1446 W09132 - N1444 W09131 - N1436 W09256 -
N1509 W09250 

FCST VA CLD +12HR: 18/0730Z NO VA EXP

FCST VA CLD +18HR: 18/1330Z NO VA EXP

RMK: VA CLDS OBSD MOVG W AND FANNING OUT. VA OBSD
TO 65 N MI FM SUMMIT. NWP MDLS FCST LTLTCG IN
WINDS THRU T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20230818/0200Z
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