FVXX21 KNES 072135
VA ADVISORY
DTG: 20180207/2135Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2018/125

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 07/2100Z

OBS VA CLD: SFC/FL160 S0004 W07740 - S0005 W07739
- S0019 W07754 - S0010 W07758 - S0004 W07740 MOV
SW 5KT 

FCST VA CLD +6HR: 08/0300Z SFC/FL160 S0004 W07740
- S0005 W07739 - S0017 W07756 - S0005 W07759 -
S0004 W07740 

FCST VA CLD +12HR: 08/0900Z SFC/FL160 S0004
W07739 - S0005 W07739 - S0018 W07756 - S0005
W07759 - S0004 W07739 

FCST VA CLD +18HR: 08/1500Z 

RMK: VA EM SEEN IN RGB IMAGERY MOV TWD SW.   NWP
MODEL GUIDANCE DOES NOT HAVE GOOD HANDLE ON
DIRECTION OR HEIGHT OF VA.  MODEL CONFIDENCE
BEYOND T+6 IS LOW.  ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20180208/0330Z