Where should we lay our radio array?

We want a large flat area for a long-baseline array -- inside a crater would be ideal!

Based on the coordinates, can you spot these three candidates in the background image of the Far Side?
(Daedalus will be hard to see, but it's right smack in the middle... farthest from Earth!)

100km crater Daedalus (5oS, 178oE)
Daedalus 5degS, 178degE

50km crater Aitken (17oS, 173oE)
Aitken 17degS, 173degE

100km crater Tsiolkovsky (20oS, 129oE -probably not far enough to the farside)
Tsiolkovsky 20degS, 129degE

Lunar Giant Basin Sample Return (JPL)
Sample Return Mission to the South Pole Aitken Basin [pdf] (Duke et al 1999)
South Pole Aitken Basin Sample Return Mission [pdf] (Duke 2000)
South Pole Aitken Basin Sample Return (2001/12)
New Frontiers in the Solar System: An Integrated Exploration Strategy (2002)
Moon's Malapert Mountain seen as Ideal Site for Lunar Lab

Northside
East
side
FARSIDE West
side
Southside