This mod is not known to work with the latest version of Kerbal Space Program. Proceed with caution.
The Docking Port Alignment Indicator Provides all the information you need to dock with precision and ease on a single, intuitive gauge.
See the forum thread for more details.
The complete changelog is here.
Raw stats are from the beginning of time until now. Each follower and download entry represents one hour of data. Uneventful hours are omitted.