FVXX20 KNES 051709
VA ADVISORY
DTG: 20230905/1709Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/158

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: VA EM MOV NW 

OBS VA DTG: 05/1640Z

OBS VA CLD: SFC/FL150 N1507 W09159 - N1446 W09132
- N1444 W09134 - N1457 W09205 - N1507 W09159 MOV
NW 15KT 

FCST VA CLD +6HR: 05/2230Z SFC/FL150 N1511 W09202
- N1445 W09133 - N1443 W09133 - N1457 W09210 -
N1511 W09202 

FCST VA CLD +12HR: 06/0430Z NO VA EXP

FCST VA CLD +18HR: 06/1030Z NO VA EXP

RMK: NEW VA EM IS OBS MOV NW UP TO 33NM FM THE
SUMMIT. NWP MDL INDICATES A CONT NW MOV THRU
T+6HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20230905/2315Z