http://konstantinoslightwork.wordpress.com/2013/09/25/konstantinos-interview-with-commander-kenan-of-lyra-part-1/
and Part 2 here:
http://konstantinoslightwork.wordpress.com/2013/09/28/konstantinos-interview-with-commander-kenan-of-lyra-part-2/ .]
Now, about the formations of our ships, you could say that the formation of a triangle and especially that of a circle, are the most often in our tactics of our placement in Space. There are many times also that we use the formation of concentric circles. ‘Per circle’ seems to be the key on this specific tactic, where the first series of circular arrangement of ships is ‘visible’ while the next series, that encircles the first one, is ‘invisible’ and the series that encircles the ‘invisible’ one is ‘visible’ and so forth and so on. Sometimes the semicircle arrangement is implemented too.