UP SD70M Cab roof details

[jools1959]

Hi gang, not been on here for awhile, can anyone tell what I need to install on the roof of current UP SD70M's? I can see two antenna's but what is the white (ish) dome? That a GPS cover?

Any help would be great and reference numbers to detail parts would be a great help.

Julian Sprott

[railroadjeep]

If it's the small circular dome, Details West and Hi-Tech both make them. Hi-Tech part HTD-6027, or Details West part GP-320.

[m a y o r 79]

I believe the dome is for GPS.