FVXX20 KNES 200605
VA ADVISORY
DTG: 20251220/0605Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1298

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: OCSL VA EMS

OBS VA DTG: 20/0530Z

OBS VA CLD: SFC/FL140 S0004 W07740 - S0005 W07738
- S0019 W07738 - S0019 W07747 - S0004 W07740 MOV
SW 5KT 

FCST VA CLD +6HR: 20/1130Z SFC/FL140 S0004 W07739
- S0023 W07737 - S0023 W07746 - S0005 W07740 -
S0004 W07739 

FCST VA CLD +12HR: 20/1730Z SFC/FL140 S0004
W07739 - S0020 W07728 - S0023 W07736 - S0004
W07740 - S0004 W07739 

FCST VA CLD +18HR: 20/2330Z SFC/FL140 S0004
W07739 - S0015 W07723 - S0020 W07728 - S0005
W07740 - S0004 W07739 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 15 NM SSW
FM SUMMIT. SSW MVMT EXP TO SHIFT SSE BY T+12 HRS,
AND TO SHIFT SE BY T+18 HRS. MVMT AND HGT BASED
ON STLT OBS AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20251220/1215Z
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