Cromwell tank markings

[100SRV]

Hi,
I'd like to know what the vertical markings are for on the turrets of Cromwell tanks used in the D-Day landings. I've seen two, one at Pegasus bridge, Benouville and the other near Lion Sur Mer. I suspect that they are azimuth markings but am not certain.

I thought someone in here would know what they are for...

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[100SRV]

72twink said:

Not Cromwells but the Royal Marines Centaurs, they were used to assist in aiming when the tanks were used in an artillery battery role. Also seen on their command Shermans.

I did wonder whether I'd incorrectly identified the armoured beasties...thank you!