I recall reading somewhere that stated a warp efficiency of one was equal to a stutterwarp vessel in deep space travelling "100 meters in one nanosecond." I calculated that be to about 333 times lightspeed. I checked several 2300ad books that I have and couldn't locate that statement.
I know that officially a warp efficiency of one equals one light-year per day.
I know that officially a warp efficiency of one equals one light-year per day.