| 2711 | a97 | D | CentralOK RMA 2A | RMA CN 2-A - Regional Mutual Aid | Interop |
| 2713 | a99 | D | CentralOK RMA 2B | RMA CN 2-B - Regional Mutual Aid | Interop |
| 2715 | a9b | D | CentralOK RMA 2C | RMA CN 2-C - Regional Mutual Aid | Interop |
| 2717 | a9d | D | CentralOK RMA 2D | RMA CN 2-D - Regional Mutual Aid | Interop |
| 2719 | a9f | D | CentralOK RMA 2E | RMA CN 2-E - Regional Mutual Aid | Interop |
| 2721 | aa1 | D | CentralOK RMA 2F | RMA CN 2-F - Regional Mutual Aid | Interop |
| 2723 | aa3 | D | CentralOK RMA 2G | RMA CN 2-G - Regional Mutual Aid | Interop |
| 2725 | aa5 | D | CentralOK RMA 2H | RMA CN 2-H - Regional Mutual Aid | Interop |
| 2727 | aa7 | D | CentralOK RMA 2I | RMA CN 2-I - Regional Mutual Aid | Interop |
| 2729 | aa9 | D | CentralOK RMA 2J | RMA CN 2-J - Regional Mutual Aid | Interop |
| 2731 | aab | D | CentralOK RMA 2K | RMA CN 2-K - Regional Mutual Aid | Interop |
| 2733 | aad | D | CentralOK RMA 2L | RMA CN 2-L - Regional Mutual Aid | Interop |
| 2735 | aaf | D | CentralOK RMA 2M | RMA CN 2-M - Regional Mutual Aid | Interop |
| 2737 | ab1 | D | CentralOK RMA 2N | RMA CN 2-N - Regional Mutual Aid | Interop |
| 2739 | ab3 | D | CentralOK RMA 2O | RMA CN 2-O - Regional Mutual Aid | Interop |
| 2741 | ab5 | D | CentralOK RMAAll | RMA CN ATG - Regional Mutual Aid Announce | Interop |