Re: NWP -- Island Mtn. tunnel signal system
Author: OPRRMS
Date: 03-16-2017 - 22:24
Noteworthy in the second photo is the middle unit in the consist. It's the 5308, formerly EMD SD7 demonstrator 990. Note the red feather on both ends, indicating it's equipped with dual control stands. The unit is preserved at the Illinois Railway Museum in Union, Ill.