Okay I checked, yes there is ST radar attached to the observation periscope on Tench in Feb 1945.I dove and raised my observation scope, got a radar contact at 8 miles inside pearl harbor, i was outside and not in visual range, radar contact was reported, no other antenna was raised, I knew he put ST radar on there, I want it for Gato and other boats in later war if possible.I remembered ducimus put it in, its just not in as an upgrade or listed but i remember it being in the readme.
