FVXX22 KNES 280323
VA ADVISORY
DTG: 20231228/0323Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/296

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: DISCRETE VA CLD OBSD.

OBS VA DTG: 28/0250Z

OBS VA CLD: SFC/FL140 N1446 W09124 - N1440 W09125
- N1444 W09134 - N1446 W09134 - N1446 W09124 MOV
E 10KT 

FCST VA CLD +6HR: 28/0900Z SFC/FL140 N1448 W09117
- N1437 W09119 - N1444 W09134 - N1446 W09134 -
N1448 W09117 

FCST VA CLD +12HR: 28/1500Z NO VA EXP

FCST VA CLD +18HR: 28/2100Z NO VA EXP

RMK: VA CLD OBSD MOVG ESE BY STLT. NWP MDLS NOT
FCSTG OBSD VA CLD MOVMT WELL SO T+6 BASED ON
PERSISTENCE.  ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20231228/0930Z
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