FVXX20 KNES 190640
VA ADVISORY
DTG: 20251219/0640Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1294

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

ERUPTION DETAILS: CONS VA EMS

OBS VA DTG: 19/0600Z

OBS VA CLD: SFC/FL150 S0004 W07739 - S0005 W07739
- S0020 W07753 - S0013 W07759 - S0004 W07739 MOV
SW 5KT 

FCST VA CLD +6HR: 19/1200Z SFC/FL150 S0004 W07740
- S0005 W07738 - S0027 W07748 - S0022 W07758 -
S0004 W07740 

FCST VA CLD +12HR: 19/1800Z SFC/FL150 S0004
W07740 - S0005 W07739 - S0028 W07740 - S0026
W07752 - S0004 W07740 

FCST VA CLD +18HR: 20/0000Z SFC/FL150 S0004
W07739 - S0020 W07720 - S0027 W07730 - S0005
W07741 - S0004 W07739 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 20 NM SW
FM SUMMIT. SW MVMT EXP TO SHIFT SSW BY T+12 HRS,
AND TO SHIFT SE BY T+18 HRS. MVMT AND HGT BASED
ON VONA, STLT OBS AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20251219/1245Z
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