4 ms·
Because these objects are moving fast, you would need to look a long way out. Long range radar is hard because the inverse square law applies in both directions
by scarhill 7y ago
Because these objects are moving fast, you would need to look a long way out. Long range radar is hard because the inverse square law applies in both directions, so you need 16x the power to double the range.
- mikhailfranco 7y agoMaybe a solar powered array on the dark side of the Moon, to restrict any interference from Earth systems, and you get a nice sweep of the ecliptic for free.