Somebody will have to back up

[David Dunlop]

Any idea what the fitting on the rear midline of the CMP cab roof line is all about?

Looks like a pair of 10 inch vertical posts with a tube across the top. I initially though it was related to the roof hatch in some way but it appears to be well aft of the swing arc of the hatch.

David

[Hanno Spoelstra]

Originally Posted by David Dunlop

Any idea what the fitting on the rear midline of the CMP cab roof line is all about?

Looks like a pair of 10 inch vertical posts with a tube across the top. I initially though it was related to the roof hatch in some way but it appears to be well aft of the swing arc of the hatch.

That is a sun compass mount, if I am not mistaken.