Universal Licensing System
WRDC738
Blackfoot Communications, Inc.
License details
| ULS identifier | 4139154 |
|---|
| Call sign | WRDC738 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2019-03-28 |
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| Expiration | 2029-03-28 |
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| Frequency range | 22275 MHz |
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| Locations | 2 |
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| Representative location | Billings, YELLOWSTONE, MT |
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| Coordinates | 45.7883889, -108.5054722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:06 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22275.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22275.00000000 | | 50M0D7W |
| 1 | 1 | 22275.00000000 | | 50M0D7W |
| 1 | 1 | 22275.00000000 | | 50M0D7W |
| 1 | 1 | 22275.00000000 | | 50M0D7W |
| 1 | 1 | 22275.00000000 | | 50M0D7W |
| 1 | 1 | 22275.00000000 | | 50M0D7W |
| 1 | 1 | 22275.00000000 | | 50M0D7W |
| 1 | 1 | 22275.00000000 | | 50M0D7W |
| 1 | 1 | 22275.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2404 6th Avenue North, Billings, YELLOWSTONE, MT | 45.78838889, -108.50547222 | 953.100 m | B | 6.100 m structure / 6.100 m overall | |
| 2 | R | | 45.78102778, -108.51263889 | 967.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES INC. HPLP1-23 | | V | 35.1000 | 214.4000 | | |
| 1 | 2 | R | RADIO WAVES INC. HPLP1-23 | | | 35.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-03-28 | WRDC738 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4139154 | 2026-08-02 02:46:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDC738 | ULS 4139154 | 2026-08-02 02:46:06 |
| Status | A | ULS 4139154 | 2026-08-02 02:46:06 |
| Service | CF | ULS 4139154 | 2026-08-02 02:46:06 |
| Grant Date | 2019-03-28 | ULS 4139154 | 2026-08-02 02:46:06 |
| Expiration Date | 2029-03-28 | ULS 4139154 | 2026-08-02 02:46:06 |