FVXX26 KNES 231719
VA ADVISORY
DTG: 20230323/1719Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT (3745 M)
ADVISORY NR: 2023/053
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL VA EMS OBSD
OBS VA DTG: 23/1700Z
OBS VA CLD: SFC/FL140 N1458 W09152 - N1446 W09132
- N1444 W09134 - N1451 W09156 - N1458 W09152 MOV
NW 15KT
FCST VA CLD +6HR: 23/2300Z SFC/FL140 N1446 W09132
- N1444 W09132 - N1438 W09146 - N1444 W09147 -
N1446 W09132
FCST VA CLD +12HR: 24/0500Z NO VA EXP
FCST VA CLD +18HR: 24/1100Z NO VA EXP
RMK: OCNL VA EMS OBSD IN SAT. VA CLDS
EXTD APPX 20NMI NW FM SUMMIT BEFORE DISP. NWP MDL
FCST BACKING THRU T+6HRS. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20230323/2315Z
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