The htrack package is a software package for reconstruction of STS tracks based on the Hough transform. It was developed by C. Steinle from Univ. Mannheim. The development was focused on a fast implementation on FPGAs. It ceased in 2009. Since then, only minor maintenance changes were applied to keep the package synchronized with the cbmroot framework. In 2015, triggered by a re-structuring of the STS software, it was decided not to maintain this package any longer.