What four facts must an officer testify to under the RADAR Reliability Act?

The correct answer includes critical components of the testimony an officer must provide under the RADAR Reliability Act. Certification is essential because it ensures that the officer is qualified to operate the radar device. Operational procedures are vital as they outline the correct methods for using the equipment, which is necessary for establishing reliability. Approved use refers to the guidelines within which the radar system can be employed, confirming that its application aligns with legal standards. Calibration is crucial as it ensures that the radar device is correctly adjusted to measure speed accurately and consistently.

These elements collectively establish the integrity of the radar evidence presented in legal settings. The focus on established procedures and standards helps maintain the credibility of radar technology as a valid tool for enforcing speed limits and addressing traffic violations.