FVXX22 KNES 251708
VA ADVISORY
DTG: 20180825/1708Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2018/806

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
VOLCANO WEB CAMERA. 

ERUPTION DETAILS: VA EM OBS

OBS VA DTG: 1630/25Z

OBS VA CLD: SFC/FL170 N0004 W07757 - S0004 W07739
- S0005 W07739 - S0004 W07759 - N0004 W07757 MOV
W 20-25KT 

FCST VA CLD +6HR: 25/2300Z SFC/FL170 N0005 W07758
- S0005 W07739 - S0005 W07740 - S0004 W07800 -
N0005 W07758 

FCST VA CLD +12HR: 26/0500Z SFC/FL170 NO ASH EXP

FCST VA CLD +18HR: 26/1100Z NO ASH EXP

RMK: DISCRETE VA EM OBS AT 251600 Z IN STLT
IMAGERY. VA MOV NNW AT 24 KTS FM SUMMIT. NWP
MODEL GUIDANCE AGREES WELL WITH TRAJECTORY.
...BOLL

NXT ADVISORY: WILL BE ISSUED BY 20180825/2315Z