What data is required to be logged during a VOR operational check for IFR operations?

The information logged during a VOR operational check for IFR operations is crucial for maintaining safety and ensuring that navigation systems are functioning correctly. The correct answer includes the date of the check, the location where the check was conducted, the bearing error, and the signature.

Recording the date of the check is essential for tracking the currency of the operational check, as regulations require these checks to be performed within specific time frames. The location is equally important because it provides context for the conditions under which the VOR was tested. The bearing error indicates the accuracy of the VOR system, ensuring that it is within acceptable limits for safe navigation. Finally, obtaining a signature is a means of verification, serving as a form of accountability that the check was conducted by a qualified individual.

This comprehensive logging helps ensure compliance with aviation regulations and contributes to overall flight safety by providing a clear record of equipment reliability.