The restored underground ROC monitoring post and museum has:
- equipment, uniforms and publications relating to the work of the ROC during the Cold War
- a working Carrier Control Point and training kit operated by the Police to warn the public in the event of nuclear attack
- a substantial library of ROC publications and aircraft reporting equipment relating to the WW2 role of the Corps.

We provide free guided tours, a talk service and portable displays relating to both the WW2 and Cold War role of the Corps.