FVXX20 KNES 172224
VA ADVISORY
DTG: 20230917/2224Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/171

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 17/2150Z

OBS VA CLD: SFC/FL150 N1447 W09150 - N1446 W09133
- N1444 W09133 - N1441 W09150 - N1447 W09150 MOV
W 10KT 

FCST VA CLD +6HR: 18/0400Z SFC/FL150 N1447 W09150
- N1446 W09133 - N1445 W09133 - N1441 W09150 -
N1447 W09150 

FCST VA CLD +12HR: 18/1000Z NO VA EXP

FCST VA CLD +18HR: 18/1600Z NO VA EXP

RMK: OCCASIONAL SMALL PUFFS NOTED IN IR STLT
IMAGERY. VA MOV TO THE W OF THE SUMMIT. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20230918/0430Z