FVXX21 KNES 271528
VA ADVISORY
DTG: 20240327/1528Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2024/188

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 27/1450Z

OBS VA CLD: SFC/FL150 N1501 W09117 - N1454 W09109
- N1445 W09132 - N1446 W09133 - N1501 W09117 MOV
NE 5KT 

FCST VA CLD +6HR: 27/2100Z SFC/FL150 N1446 W09133
- N1444 W09132 - N1429 W09139 - N1438 W09149 -
N1446 W09133 

FCST VA CLD +12HR: 28/0300Z NO VA EXP

FCST VA CLD +18HR: 28/0900Z NO VA EXP

RMK: EMS OF GAS AND STEAM MIXED WITH VA VISIBLE
IN STLT IMG MOV NE EXT APRX 20NM FM SUMMIT. MODEL
GUIDANCE SUGGESTS SW MVMT BY T+6. FCST CONFIDENCE
LOW. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20240327/2130Z