The MQ-8B deployed on board USS Coronado (LCS-4) is the first to be equipped with the new AN/ZPY-4(V)1 radar. Previously, the unmanned helicopter was fitted with the RDR-1700 maritime surveillance radar under an urgent requirement.
NAVAIR says the new radar will increase the search area of the LCS, improving the ability to simultaneously track up to 150 targets and increase detection accuracies out to 70 nautical miles.