Cool, thanks. My level 1 and 2 transwarp abilities appeared as soon as I reached the appropriate marauder rank. I think.
Well, nothing. I got L3 Diplomatic and there's no transwarp option for Sierra-39. I guess I'll have to submit a ticket, which means I'll never see anything come from it.
EDIT: It just now appeared. It's listed as "Starbase 39 Sierra"