W1KNE is 100% correct with TG 1338 being Middletown PD, it's their dispatch TG.
Middletown PD has multiple RISCON TG's.
TG 1341 is Middletown PD also. You may have to monitor to actually determine what they use it for. I have it listed as MPD DETAIL which may or may not be correct....it could be Channel 4 to them.
Bottom line is EVERY public safety agency on RISCON has more than 1 TG available. You have to monitor AND listen (these are 2 distinct actions) to determine who is using what TG for what purpose.