FVXX26 KNES 261813
VA ADVISORY
DTG: 20260826/1813Z

VAAC: WASHINGTON

VOLCANO: RINCON DE LA VIEJA 345020
PSN: N1049 W08519

AREA: COSTA.RICA

SOURCE ELEV: 5672 FT AMSL

ADVISORY NR: 2026/001

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: VONA RPTD ERUPTION

EST VA DTG: 26/1740Z

EST VA CLD: SFC/FL200 N1053 W08529 - N1050 W08519
- N1049 W08519 - N1047 W08529 - N1053 W08529 MOV
NW 10KT 

FCST VA CLD +6HR: 26/2330Z SFC/FL200 N1050 W08533
- N1050 W08519 - N1049 W08519 - N1044 W08531 -
N1050 W08533 

FCST VA CLD +12HR: 27/0530Z NO VA EXP

FCST VA CLD +18HR: 27/1130Z NO VA EXP

RMK: VA EMS NOT OBSD IN STLT IMG PSBLY DUE TO MET
CLDS. VA EMS MAY BE OBSCD. WNW MVMT EXP TO SHIFT
WSW BY T+6 HRS. MVMT AND HGT BASED ON VONA, AND
NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20260827/0015Z
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