Universal Licensing System
WRDK989
Par Pacific Holdings, Inc.
License details
| ULS identifier | 4163399 |
|---|
| Call sign | WRDK989 |
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| Radio service | GB |
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| Status | A |
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| Grant date | 2019-05-23 |
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| Expiration | 2029-05-23 |
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| Frequency range | 812.8625 - 859.8875 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | BILLINGS, YELLOWSTONE, MT |
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| Coordinates | 45.8073889, -108.4128611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 812.86250000 | | | 30.000000 | 25.000000 | |
| 2 | 1 | MO | 813.86250000 | | | 30.000000 | 25.000000 | |
| 2 | 1 | MO | 814.88750000 | | | 30.000000 | 25.000000 | |
| 1 | 1 | FB2 | 857.86250000 | | | 30.000000 | 25.000000 | |
| 1 | 1 | FB2 | 858.86250000 | | | 30.000000 | 25.000000 | |
| 1 | 1 | FB2 | 859.88750000 | | | 30.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 812.86250000 | | 8K10F1E |
| 2 | 1 | 812.86250000 | | 8K10F1W |
| 2 | 1 | 812.86250000 | | 8K10F1D |
| 2 | 1 | 813.86250000 | | 8K10F1D |
| 2 | 1 | 813.86250000 | | 8K10F1E |
| 2 | 1 | 813.86250000 | | 8K10F1W |
| 2 | 1 | 814.88750000 | | 8K10F1E |
| 2 | 1 | 814.88750000 | | 8K10F1D |
| 2 | 1 | 814.88750000 | | 8K10F1W |
| 1 | 1 | 857.86250000 | | 8K10F1E |
| 1 | 1 | 857.86250000 | | 8K10F1D |
| 1 | 1 | 857.86250000 | | 8K10F1W |
| 1 | 1 | 858.86250000 | | 8K10F1W |
| 1 | 1 | 858.86250000 | | 8K10F1D |
| 1 | 1 | 858.86250000 | | 8K10F1E |
| 1 | 1 | 859.88750000 | | 8K10F1E |
| 1 | 1 | 859.88750000 | | 8K10F1D |
| 1 | 1 | 859.88750000 | | 8K10F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 700 EXXONMOBIL RD, BILLINGS, YELLOWSTONE, MT | 45.80738889, -108.41286111 | 972.000 m | MAST | 30.500 m structure / 30.500 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.500 m | | | | -34.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1735 HUGHES LANDING BLVD., THE WOODLANDS, TX | MONTGOMERY | 8326240238 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-01 | WRDK989 | LIASS |
| 2020-02-25 | WRDK989 | LETCNS |
| 2019-05-23 | WRDK989 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4163399 | 2026-08-02 01:23:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDK989 | ULS 4163399 | 2026-08-02 01:23:30 |
| Status | A | ULS 4163399 | 2026-08-02 01:23:30 |
| Service | GB | ULS 4163399 | 2026-08-02 01:23:30 |
| Grant Date | 2019-05-23 | ULS 4163399 | 2026-08-02 01:23:30 |
| Expiration Date | 2029-05-23 | ULS 4163399 | 2026-08-02 01:23:30 |