The data you find here is extracted from the collected Reports from Alien Ships of the Galactic Council. If you're interested in what the Galactic Council is or what it's all about, please read its Founding Charter (opens in a new window).
Production is based on this chart.
The public Email address of the Galactic Council is President_AT_Hainish_DOT_de - production requests and the like should preferably addressed there.