CTadmin now has a “repack” feature available via a right-click popup menu. Repacking reads in an entire source and outputs it to a single CT zip file. This can significantly compress data especially when a source is comprised in a multitude of small files.
Warning: data gaps between segments of packed binary data will be re-interpolated, producing anomalous results.
The resulting packed source is renamed “<oldSource>.pack”, preserving the old data. Care should be taken to compare old and new results to ensure you are satisfied that data integrity has been maintained.