Which statement concerning the testing of a compulsory radiotelephone station is false?

The statement that calling the USCG on VHF CH-16 or 2182.0 kHz is the most effective method is inaccurate. While contacting the U.S. Coast Guard (USCG) on these channels is a common practice for emergencies and distress situations, it is not the recommended method for testing a compulsory radiotelephone station. Testing is typically conducted in a controlled manner that does not involve using emergency frequencies reserved for distress calls, as doing so could hinder emergency communications and disrupt ongoing operational traffic.

The other statements reflect the proper procedures for testing radiotelephone equipment. Using equipment for normal business as a form of testing is acceptable, and regular daily tests are required unless the equipment was actively used for routine communications. Further, adhering to protocols that prevent interference with ongoing communications ensures that all maritime traffic can operate safely and effectively, which is why following proper testing guidelines is crucial in maintaining operational integrity.