On the chart the poor Black Sails are still forced hostile to us, they should be fine to dock if no more. Here's a 2 yr long thread of us being pals etc http://discoverygc.com/forums/index.php?showtopic=59054 suggest 0.3
Junkers - our only bases are sensitive research stations, I don't think we really want those intergalactic skeezeballs docking them? suggest 0.55
Aet: Going by that line of thinking, noone except DSE and Ageira should be able to dock at Pueblo. The standard line of thinking is that the docking bays are less secure then the rest of the stations. Besides, Junkers need Pharmaceuticals too.
Black sails issue corrected, oops on my part.