FVXX21 KNES 121238
VA ADVISORY
DTG: 20260512/1238Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/229

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
HYSPLIT. 

ERUPTION DETAILS: INTMT VA EMS SEEN IN SAT AND
WEBCAM.

OBS VA DTG: 12/1220Z

OBS VA CLD: SFC/FL150 N1456 W09156 - N1446 W09132
- N1445 W09132 - N1447 W09157 - N1456 W09156 MOV
W 15KT 

FCST VA CLD +6HR: 12/1830Z SFC/FL150 N1448 W09158
- N1446 W09132 - N1445 W09132 - N1440 W09156 -
N1448 W09158 

FCST VA CLD +12HR: 13/0030Z SFC/FL150 N1450
W09157 - N1446 W09132 - N1445 W09133 - N1442
W09157 - N1450 W09157 

FCST VA CLD +18HR: 13/0630Z NO VA EXP

RMK: VA SEEN IN WEBCAM AND SAT MOV TWD THE W AND EXTDG
OUT ARND 20 NM FM SUMMIT. MODEL GUIDANCE SHOWS A
CONT W-LY MOV THRU T+12 HRS. MOV AND HGT BASED ON
MODEL GUIDANCE AND SAT. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20260512/1845Z
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