FVXX21 KNES 121611
VA ADVISORY
DTG: 20240312/1611Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2024/157

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: FREQUENT VA EMS

OBS VA DTG: 12/1540Z

OBS VA CLD: SFC/FL140 N1446 W09133 - N1444 W09132
- N1426 W09148 - N1432 W09155 - N1446 W09133 MOV
SW 5KT 

FCST VA CLD +6HR: 12/2130Z SFC/FL140 N1446 W09133
- N1445 W09132 - N1426 W09135 - N1437 W09151 -
N1446 W09133 

FCST VA CLD +12HR: 13/0330Z SFC/FL140 N1446
W09133 - N1445 W09132 - N1430 W09146 - N1443
W09152 - N1446 W09133 

FCST VA CLD +18HR: 13/0930Z NO VA EXP

RMK: VA EMS CONT MOV SW EXT APRX 30NM FM SUMMIT.
A GEN SW MVMT EXP THRU T+12. FL AND MVMT BASED ON
STLT AND NWP MODELS. FCST CONFIDENCE LOW.
...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20240312/2215Z