Welcome to the KFLog-Project-Family

The KFLog-Family is a suite of free OpenSource programs aimed at flight planning and flight analysis for gliders. The suite consists of two applications:

KFLog is a flight planing and post flight analysis application running on a Linux desktop like Ubuntu and various other Unix-Systems.
Cumulus is a flight navigation computer made for glider pilots and running on PDAs. It is Linux based and uses the Nokia Internet Tablets N8x0, N900 and different Android devices as hardware base.

Both applications are meant to function in combination but can also be used stand-alone.

Worldwide digital maps

We provide digital maps, containing the shorelines, the contour lines of the terrain and all the roads, railways, cities, rivers, etc. The maps can be downloaded in our map room for the whole world for free.

If you don't want download the maps you need, you also can order pre-configured CDs or just ask for a special selection of the maps you need.