FVXX21 KNES 071059
VA ADVISORY
DTG: 20230707/1059Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/095

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: DISCRETE VA EM.

OBS VA DTG: 07/1030Z

OBS VA CLD: SFC/FL140 N1501 W09148 - N1446 W09132
- N1444 W09133 - N1456 W09153 - N1501 W09148 MOV
NW 15KT 

FCST VA CLD +6HR: 07/1630Z SFC/FL140 N1459 W09201
- N1446 W09132 - N1444 W09132 - N1440 W09202 -
N1459 W09201 

FCST VA CLD +12HR: 07/2230Z NO VA EXP

FCST VA CLD +18HR: 08/0430Z NO VA EXP

RMK: VA CLD OBSD BY STLT ABT 15 N MI NW OF
SUMMIT. VA EM OCCURRED JUST BFR 09Z BASED ON
ANIMATED RGB COMPOSITE STLT IMAGERY. FL ESTD FM
NWP MDLS WHICH FCST ANY FURTHER VA CLDS TO MOV W
BY T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20230707/1700Z
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