A vessel without a working tracker is either non-existent or broken. Broken vessels should be taken to port and kept there until repairs AND said repairs are v

A vessel without a working tracker is either non-existent or broken. Broken vessels should be taken to port and kept there until repairs AND said repairs are verified. Verification should consists of "the tracker was on continuously for a week." If there's no vessel at a given location, it's clearly safe for live-fire targetted at said location.