FVXX20 KNES 122303

VA ADVISORY
DTG: 20251212/2303Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1267

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EM DETECTED

OBS VA DTG: 12/2230Z

OBS VA CLD: SFC/FL140 S0004 W07740 - S0005 W07738
- S0016 W07749 - S0011 W07754 - S0004 W07740 MOV
SW 5KT 

FCST VA CLD +6HR: 13/0430Z SFC/FL140 S0004 W07740
- S0005 W07738 - S0014 W07758 - S0005 W07800 -
S0004 W07740 

FCST VA CLD +12HR: 13/1030Z SFC/FL140 S0003
W07803 - S0004 W07739 - S0006 W07738 - S0013
W07802 - S0003 W07803 

FCST VA CLD +18HR: 13/1630Z NO VA EXP

RMK: VA EM OBS IN STLT IMG MOVNG WSW FM SUMMIT.
EXP MOVNT SHIFT TO W THRU T+12 HRS. FL BSD ON
PAST ACTIVITY. FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251213/0500Z