Universal Licensing System
WRJB484
Tatanka Ridge, LLC
License details
| ULS identifier | 4317311 |
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| Call sign | WRJB484 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-07-31 |
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| Expiration | 2030-07-31 |
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| Frequency range | 451.175 - 469.8625 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | Toronto, DEUEL, SD |
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| Coordinates | 44.6092500, -96.7153056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:50 |
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Licensee
| Name | Tatanka Ridge, LLC |
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| Applicant type | L |
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| FRN | 0029587474 |
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| Location | Portland, OR |
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| Address | 1125 NW Couch St, Portland, OR, 97209 |
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| Phone | 5037967000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.17500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 451.17500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 456.17500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.83750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.86250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.91250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.83750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.86250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.17500000 | | 7K60FXD |
| 1 | 1 | 451.17500000 | | 11K0F3E |
| 1 | 1 | 451.17500000 | | 7K60FXE |
| 2 | 1 | 451.17500000 | | 7K60FXE |
| 2 | 1 | 451.17500000 | | 7K60FXD |
| 2 | 1 | 451.17500000 | | 11K0F3E |
| 2 | 1 | 456.17500000 | | 7K60FXD |
| 2 | 1 | 456.17500000 | | 11K0F3E |
| 2 | 1 | 456.17500000 | | 7K60FXE |
| 3 | 1 | 464.83750000 | | 11K0F3E |
| 3 | 1 | 464.83750000 | | 7K60FXE |
| 3 | 1 | 464.83750000 | | 7K60FXD |
| 3 | 1 | 464.86250000 | | 11K0F3E |
| 3 | 1 | 464.86250000 | | 7K60FXE |
| 3 | 1 | 464.86250000 | | 7K60FXD |
| 3 | 1 | 464.91250000 | | 11K0F3E |
| 3 | 1 | 464.91250000 | | 7K60FXD |
| 3 | 1 | 464.91250000 | | 7K60FXE |
| 3 | 1 | 469.83750000 | | 11K0F3E |
| 3 | 1 | 469.83750000 | | 7K60FXD |
| 3 | 1 | 469.83750000 | | 7K60FXE |
| 3 | 1 | 469.86250000 | | 7K60FXE |
| 3 | 1 | 469.86250000 | | 11K0F3E |
| 3 | 1 | 469.86250000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Tatanka Ridge, Toronto, DEUEL, SD | 44.60925000, -96.71530556 | 602.600 m | LTOWER | 99.900 m structure / 99.900 m overall | |
| 2 | T | | | | | | |
| 3 | T | Toronto, DEUEL, SD | 44.60925000, -96.71530556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 51.800 m | | | | 90.100 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1125 NW Couch St, Portland, OR | MULTNOMAH | 5037967000 |
License history
| Date | File or call sign | Action |
|---|
| 2020-07-31 | WRJB484 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4317311 | 2026-08-02 01:23:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJB484 | ULS 4317311 | 2026-08-02 01:23:50 |
| Status | A | ULS 4317311 | 2026-08-02 01:23:50 |
| Service | IG | ULS 4317311 | 2026-08-02 01:23:50 |
| Grant Date | 2020-07-31 | ULS 4317311 | 2026-08-02 01:23:50 |
| Expiration Date | 2030-07-31 | ULS 4317311 | 2026-08-02 01:23:50 |