FVXX20 KNES 311603
VA ADVISORY
DTG: 20250531/1603Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/458

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: FRQT VA EMS

OBS VA DTG: 31/1530Z

OBS VA CLD: SFC/FL130 N1446 W09133 - N1445 W09132
- N1426 W09137 - N1428 W09143 - N1446 W09133 MOV
S 5KT 

FCST VA CLD +6HR: 31/2130Z SFC/FL130 N1446 W09132
- N1445 W09132 - N1418 W09141 - N1426 W09153 -
N1446 W09132 

FCST VA CLD +12HR: 01/0330Z SFC/FL130 N1446
W09132 - N1445 W09132 - N1430 W09148 - N1440
W09155 - N1446 W09132 

FCST VA CLD +18HR: 01/0930Z SFC/FL130 N1457
W09149 - N1446 W09132 - N1445 W09133 - N1446
W09153 - N1457 W09149 

RMK: VA EMS OBS IN STLT IMAGERY MOVG APPRX 20NM
SSW FM SUMMIT. VA FCST THRU T+18 HRS BASED ON NWP
MDLS SUGGESTING VEERING FL WINDS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20250531/2200Z
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