Based on a previous post, the system has been added to the DB.The TRBO trunked system is for all in-house uses from security to janitorial. SVRCS is for PD, Fire & EMS. The TRBO system has quite some range as it must cover all the outlying parking lots such as Mission College and Oracle. Radios i've seen used are XPR 7550's & SL7550's. If anyone with SDR is able to build a system for the database, that would be neat.