Deep Space Radar - How do you build?

I can't seem to find how to build a deep space radar. I doesn't show in any build list I could find.

it is a blank square in the build list for advanced fabbers

You build it like any other structure.

It must be built by an advanced fabricator.

However, like corang mentioned, there's no icon for it. When you select an advanced fabricator, hover over the empty slot and the title will say deepsace radar.

Build that.

It's kind of weird how, just because it doesn't have an icon, it's so easy to miss it.

I find it easier to find xD its the only this without an icon now xD

So its not an orbital unit? That seams strange to me.

think about it: you lost orbital superiority, you can't ever get into space for the rest of the game, you might still want to fix that no? or at least to know what's coming for you. ect...

when in a space race scenario you want to know if your behind or ahead, that's how you do it.