Universal Licensing System
WRDD393
Blackfoot Communications, Inc.
License details
| ULS identifier | 4144959 |
|---|
| Call sign | WRDD393 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2019-04-02 |
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| Expiration | 2029-04-02 |
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| Frequency range | 17850 MHz |
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| Locations | 2 |
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| Representative location | Evergreen, FLATHEAD, MT |
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| Coordinates | 48.2211389, -114.2765278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17850.00000000 | | 20M0D7W |
| 1 | 1 | 17850.00000000 | | 20M0D7W |
| 1 | 1 | 17850.00000000 | | 20M0D7W |
| 1 | 1 | 17850.00000000 | | 20M0D7W |
| 1 | 1 | 17850.00000000 | | 20M0D7W |
| 1 | 1 | 17850.00000000 | | 20M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2137 US-2, Evergreen, FLATHEAD, MT | 48.22113889, -114.27652778 | 888.200 m | BMAST | 6.100 m structure / 7.600 m overall | |
| 2 | R | | 48.17608333, -114.35005556 | 1128.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium Networks, LTD N180082D052A | | H | 38.6000 | 227.5000 | | |
| 1 | 2 | R | Cambium Networks, LTD N180082D052A | | | 38.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-02 | WRDD393 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4144959 | 2026-08-02 02:46:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDD393 | ULS 4144959 | 2026-08-02 02:46:00 |
| Status | A | ULS 4144959 | 2026-08-02 02:46:00 |
| Service | CF | ULS 4144959 | 2026-08-02 02:46:00 |
| Grant Date | 2019-04-02 | ULS 4144959 | 2026-08-02 02:46:00 |
| Expiration Date | 2029-04-02 | ULS 4144959 | 2026-08-02 02:46:00 |