FVXX22 KNES 231508
VA ADVISORY
DTG: 20241023/1508Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2024/476

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: FREQUENT VA EMS

OBS VA DTG: 23/1440Z

OBS VA CLD: SFC/FL140 N1453 W09208 - N1446 W09132
- N1445 W09132 - N1448 W09209 - N1453 W09208 MOV
W 10KT 

FCST VA CLD +6HR: 23/2030Z SFC/FL140 N1446 W09133
- N1445 W09132 - N1432 W09143 - N1439 W09149 -
N1446 W09133 

FCST VA CLD +12HR: 24/0230Z SFC/FL140 N1447
W09150 - N1446 W09133 - N1445 W09132 - N1438
W09149 - N1447 W09150 

FCST VA CLD +18HR: 24/0830Z SFC/FL140 N1449
W09149 - N1446 W09132 - N1445 W09132 - N1441
W09149 - N1449 W09149 

RMK: VA EMS VISIBLE IN STLT IMG MOV W EXT APRX
30NM FM SUMMIT. MVMT EXP TO SHIFT SW BY T+6. FL
AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20241023/2115Z