Which of the following is typically NOT a component of an officer's report?

• A. Perception of speed
• B. Unit Confirmation
• C. Witness Testimonies
• D. GPS coordinates

Answer: (D)

The correct choice indicates that GPS coordinates are typically NOT a component of an officer's report in a speed measurement context. While GPS technology can be beneficial for officers in various situations, it is not a standard requirement for all traffic enforcement reports. Officers usually focus on the critical elements of the incident, such as their perception of the driver’s speed, the confirmation of the measurement unit used (like radar or lidar), and witness testimonies if applicable.

Perception of speed is vital as it provides context regarding the officer's assessment of the situation. Unit confirmation is important for validating the equipment's accuracy and reliability, which is essential for supporting enforcement decisions. Witness testimonies can offer additional perspectives and collaborate the officer's account of the incident, thereby adding credibility to the report. In contrast, while GPS coordinates may enhance detail, they are not universally necessary for documenting speed-related incidents.