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Camera calibration certificates

This page contains links to the current calibration certificates for speed and right light cameras used by the Safer Roads Partnership in Herefordshire, Shropshire, Telford & Wrekin and Worcestershire.

Calibration verifies the camera equipment so that the process meets requirements. Speed enforcement cameras are calibrated so that only vehicles travelling above the speed limit are seen and photographed by the camera.

Please note, the certificates below relate to the physical camera in the housing and not the camera housing or the mobile site itself.

Expired certificates from the last 6 months will be moved to the ​Archived camera calibration certificates section.

Red light camera calibration certificates:


Fixed speed camera calibration certificates:

GATSO Radar 24 antenna / GS11 cameras:


Red Speed cameras:



Mobile speed camera calibration certificates:

Laser LTI 20-20 UltraLyte 100 cameras:

Laser LTI 20-20 UltraLyte 1000 cameras: