Universal Licensing System
WRTT631
Qwest Corporation
License details
| ULS identifier | 4638938 |
|---|
| Call sign | WRTT631 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-07-22 |
|---|
| Expiration | 2032-07-22 |
|---|
| Frequency range | 6197.24 - 6345.49 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Cooke City, PARK, MT |
|---|
| Coordinates | 45.0368889, -109.9178611 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6197.24000000 | | | | | |
| 1 | 2 | FXO | 6197.24000000 | | | | | |
| 1 | 1 | FXO | 6226.89000000 | | | | | |
| 1 | 2 | FXO | 6226.89000000 | | | | | |
| 1 | 1 | FXO | 6256.54000000 | | | | | |
| 1 | 2 | FXO | 6256.54000000 | | | | | |
| 1 | 1 | FXO | 6286.19000000 | | | | | |
| 1 | 2 | FXO | 6286.19000000 | | | | | |
| 1 | 1 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 1 | FXO | 6345.49000000 | | | | | |
| 1 | 2 | FXO | 6345.49000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6197.24000000 | | 30M0D7W |
| 1 | 2 | 6197.24000000 | | 30M0D7W |
| 1 | 1 | 6226.89000000 | | 30M0D7W |
| 1 | 2 | 6226.89000000 | | 30M0D7W |
| 1 | 1 | 6256.54000000 | | 30M0D7W |
| 1 | 2 | 6256.54000000 | | 30M0D7W |
| 1 | 1 | 6286.19000000 | | 30M0D7W |
| 1 | 2 | 6286.19000000 | | 30M0D7W |
| 1 | 1 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 1 | 6345.49000000 | | 30M0D7W |
| 1 | 2 | 6345.49000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.4 Miles NNE of, Cooke City, PARK, MT | 45.03688889, -109.91786111 | 2631.600 m | LTOWER | 9.100 m structure / 10.400 m overall | |
| 2 | R | | 44.75394444, -109.37488889 | 2607.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope PARX10-59 | | H | 43.1000 | 126.0000 | | |
| 1 | 2 | R | Commscope UHX8-59J RF | | | 41.3000 | | | |
| 2 | 1 | T | Commscope PARX10-59 | | V | 43.1000 | 126.0000 | | |
| 2 | 2 | R | Commscope UHX8-59J RF | | | 41.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-24 | WRTT631 | LETCNS |
| 2022-07-22 | WRTT631 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4638938 | 2026-08-02 02:47:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTT631 | ULS 4638938 | 2026-08-02 02:47:31 |
| Status | A | ULS 4638938 | 2026-08-02 02:47:31 |
| Service | CF | ULS 4638938 | 2026-08-02 02:47:31 |
| Grant Date | 2022-07-22 | ULS 4638938 | 2026-08-02 02:47:31 |
| Expiration Date | 2032-07-22 | ULS 4638938 | 2026-08-02 02:47:31 |