Extra exam question E1A05

WhyPhysical control of an amateur station aboard a US-documented vessel or craft must rest with a person holding an FCC-issued amateur license, or someone authorized under an alien reciprocal operating agreement. Section 97.5 requires an amateur station aboard a documented or registered US vessel or craft to be under the physical control of a person holding an FCC-issued amateur license, or a person authorized to operate under a reciprocal arrangement for foreign visitors, answer C. The rule isn't limited to whoever is named on the station license grant, nor does it require a separate Marine Radio or unrestricted Radiotelephone credential, those licenses cover different services entirely.