27/09/2024 11:45 PM data stopped.

11/10/2024 Reported to Acoem (Marius). Likely to be the IADS optical sensor (cf Coast Rd)

15/10/2024 18:00 Removed original FIDAS analyser box (Serial No 10991/ Tube serial No 9238 ) with the Fidas (Serial Number ?) from Four Lane Ends. Original was boxed and left at RVI for repair if deemed.

Engineers Report :

NB Data will be missing during this period.

NB Data retrieved from the new FIDAS prior to 16/10/2024 will have originated from the Four Lane Ends location, not the RVI.