FVXX26 KNES 280727
VA ADVISORY
DTG: 20230128/0727Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/007

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: DISCRETE VA EM OBS

OBS VA DTG: 28/0700Z

OBS VA CLD: SFC/FL140 N1500 W09212 - N1458 W09204
- N1450 W09205 - N1453 W09214 - N1500 W09212 MOV
NW 20KT 

FCST VA CLD +6HR: 28/1300Z SFC/FL140 N1503 W09221
- N1446 W09132 - N1444 W09132 - N1455 W09224 -
N1503 W09221 

FCST VA CLD +12HR: 28/1900Z NO VA EXP

FCST VA CLD +18HR: 29/0100Z NO VA EXP

RMK: DISCRETE VA EM OBS IN STLT IMAGERY APPRX
35NM WNW OF SUMMIT. VA EM EXPECTED TO DISSIPATE
BY T+6 HRS. LTLCG IN FL WINDS FCST BY NWP MDLS.
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20230128/1330Z
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