Cotton Electric Cooperative (OK)
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Contents
General Information
This is a non-trunked conventional DMR system with eight IP linked multicast sites in Caddo, Comanche, Cotton, Jefferson, Stephens and Tillman counties in Oklahoma.
- See the Monitoring DMR and Monitoring TRBO sections of the DMR MOTOTRBO articles for compatible receivers, scanners and applications
System Frequencies
The repeaters are listed separately in the Utilities section of each county page in the database.
| Frequency | Input | License | Type | Tone | Alpha Tag | Description | Mode | Tag |
|---|---|---|---|---|---|---|---|---|
| 854.0375 | 809.0375 | WRCS488 | RM | 1 CC | Cotton EC Walters | Walters (Headquarters) (Cotton County) | DMR | Utilities |
| 854.5375 | 809.5375 | WRCS488 | RM | 2 CC | Cotton EC Duncan | Duncan (Stephens County) | DMR | Utilities |
| 854.3375 | 809.3375 | WRCS488 | RM | 3 CC | Cotton EC Waurika | Waurika (Jefferson County) | DMR | Utilities |
| 854.6125 | 809.6125 | WRCS488 | RM | 4 CC | Cotton EC Anadarko | Anadarko (Caddo County) | DMR | Utilities |
| 854.1375 | 809.1375 | WRCS488 | RM | 5 CC | Cotton EC Velma | Velma (Stephens County) | DMR | Utilities |
| 854.0625 | 809.0625 | WRCT612 | RM | 6 CC | Cotton EC Grandfield | Grandfield (Tillman County) | DMR | Utilities |
| 854.1875 | 809.1875 | WRCT612 | RM | 7 CC | Cotton EC Indiahoma | Indiahoma (Comanche County) | DMR | Utilities |
| 854.8125 | 809.8125 | WRCT612 | RM | 8 CC | Cotton EC Lawton | Lawton (Comanche County) | DMR | Utilities |
System Talkgroups
No other talkgroups have been confirmed.
Use of Time Slot 2 has not been confirmed.
| Time Slot | Group | Description |
|---|---|---|
| 1 | 9100 | Dispatch |
Old Frequencies
The DMR system replaced a five site analog FM system. All sites used the same frequency. It possibly used different DPL codes at each site. Only 026 DPL was confirmed. It is not known if the same code was used on the output of all repeaters with different input codes or if each site had the same input and output codes. It is not known if 855.1875 is still used.
| Frequency | Input | License | Type | Tone | Alpha Tag | Description | Mode | Tag |
|---|---|---|---|---|---|---|---|---|
| 855.1875 | 810.1875 | WNJN773 | RM | ? | Cotton EC | Various Locations | FM | Utilities |
There is also a license for VHF repeaters in Walters and Duncan but their use has never been confirmed.
| Frequency | Input | License | Type | Tone | Alpha Tag | Description | Mode | Tag |
|---|---|---|---|---|---|---|---|---|
| 153.710 | 159.960 | WQRR860 | RM | ? | Cotton EC | Walters, Duncan | FMN | Utilities |
Related Links