Defender Rococo Rockfowl, on 31 October 2017 - 11:25 PM, said:
Even the BT wiki reads, and I quote: "They facilitate faster-than-light (FTL) movement - "jumping" from one Jump Point to another, typically to a different star system, covering light-years in mere seconds." (copy-pasted from the Sarna wiki)
If you read the entire Sarna entry, you'll see that jump drives don't travel at all - They simply transpose the ship from one location to another. This is a fairly common method of bypassing relativistic speeds in sci-fi.
YueFei, on 31 October 2017 - 11:52 PM, said:
I don't think it's canon, but one or two of the books insinuated that the jump signatures that preceded a jump ship actually occur before the jump starts. For big ships, they could occur prior to the decision to actually jump. As I recall, it's mentioned this bit of 'time travel' didn't really matter, due to the nature of interstellar travel and communications - Knowing whats happening in a solar system lightyears away a few minutes ahead of time is basically meaningless.
Edited by Bombast, 01 November 2017 - 06:21 AM.