Full spectrum analysis

This is the standard electromagnetic-spectrum based sensing method. While it has extensive range, it is mostly out of range for just about anything farther away than 10^11 m. It is in- capable of being used while the warpcraft using it is in hyperspace. It is capable of detecting incoming warpcraft in hyperspace. Even at maximum velocity incoming craft will be detected over 30 s before it can reach the detecting warpcraft.