FVXX22 KNES 081319
VA ADVISORY
DTG: 20250208/1319Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/154

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

ERUPTION DETAILS: ONGOING VA EMS 

OBS VA DTG: 08/1250Z

OBS VA CLD: SFC/FL140 N1457 W09145 - N1446 W09131
- N1443 W09132 - N1448 W09150 - N1457 W09145 MOV
NW 10KT 

FCST VA CLD +6HR: 08/1900Z SFC/FL140 N1507 W09214
- N1447 W09132 - N1443 W09133 - N1448 W09220 -
N1507 W09214 

FCST VA CLD +12HR: 09/0100Z SFC/FL140 N1520
W09202 - N1447 W09131 - N1444 W09133 - N1504
W09213 - N1520 W09202 

FCST VA CLD +18HR: 09/0700Z SFC/FL140 N1521
W09156 - N1446 W09131 - N1444 W09133 - N1507
W09208 - N1521 W09156 

RMK: VA EMS SEEN ON STLT AND WEBCAM APPROX 15 NM
WNW OF SUMMIT. LTLCG IN VA MVMT THRU T+6 B4
SHFTNG TWD THE NW THRU T+18 ACCRDNG TO MDL
GUIDANCE.  ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20250208/1915Z
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