Thank you very much for that link! So, it appears all the frequencies on this system are licensed for Part 22 paging. Here is a link to one them: ULS License - Paging and Radiotelephone License - KNLM914 - Louisiana CallComm, LLC
Wow, I can't believe the headaches associated with mapping LTR systems.
Incidentally, "Colorado CallComm" no longer owns any of these frequencies. Several of the frequencies are licensed to "Louisiana CallComm"; however, various other frequencies are licensed to entities unrelated to any "CallComm" entity, suggesting that certain frequencies listed in the RR database may have been removed from this LTR system.