I've spent the last two days in Pendleton. I've spent a bit of time analyzing the Umatilla County / Morrow County 450 mhz Motorola type II trunked system. What I've found is the frequencies are different from what is posted on RadioReference.com https://www.radioreference.com/apps/db/?sid=1134 The only thing that is consistent is the control channel. I've been using Unitrunker to decode and Arc536HP to virtual control BCD436hp to see the frequencies. I'm hoping someone can confirm or refute what I've found.
What I have found so far for SITE 2
LCN 406 453.175 mhz
LCN 472 453.5875 mhz
LCN 558 UNKNOWN frequency
LCN 610 460.4625 mhz - control channel
LCN 632 UNKNOWN frequency
TG 9616 - not listed on RR.com but is Law Enforcement in the Pendleton area.
What I have found so far for SITE 2
LCN 406 453.175 mhz
LCN 472 453.5875 mhz
LCN 558 UNKNOWN frequency
LCN 610 460.4625 mhz - control channel
LCN 632 UNKNOWN frequency
TG 9616 - not listed on RR.com but is Law Enforcement in the Pendleton area.