Universal Licensing System
WRMJ280
Crusoe Energy Systems
License details
| ULS identifier | 4437427 |
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| Call sign | WRMJ280 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-04-19 |
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| Expiration | 2031-04-19 |
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| Frequency range | 11265 - 11345 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Fairview Elementary, RICHLAND, MT |
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| Coordinates | 47.9966944, -104.1297500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:20 |
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Licensee
| Name | Crusoe Energy Systems |
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| Applicant type | L |
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| FRN | 0029702586 |
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| Location | Denver, CO |
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| Address | 1660 17th St, Ste 350, Denver, CO, 80202 |
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| Phone | 7204831037 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 2 | FXO | 11345.00000000 | | | | | |
| 1 | 2 | FXO | 11345.00000000 | | | | | |
| 1 | 2 | FXO | 11345.00000000 | | | | | |
| 1 | 2 | FXO | 11345.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11345.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 351 and 147, Fairview Elementary, RICHLAND, MT | 47.99669444, -104.12975000 | 620.800 m | POLE | 5.000 m structure / 5.000 m overall | |
| 2 | R | | 48.04783333, -103.98394444 | 753.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLPX2-11W-2GR | | H | 34.5000 | 62.3000 | | |
| 1 | 2 | R | Commscope VHLPX2-11W-2GR | | | 34.5000 | | | |
| 2 | 1 | T | Commscope VHLPX2-11W-2GR | | V | 34.5000 | 62.3000 | | |
| 2 | 2 | R | Commscope VHLPX2-11W-2GR | | | 34.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-19 | WRMJ280 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4437427 | 2026-08-02 02:47:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMJ280 | ULS 4437427 | 2026-08-02 02:47:20 |
| Status | A | ULS 4437427 | 2026-08-02 02:47:20 |
| Service | MG | ULS 4437427 | 2026-08-02 02:47:20 |
| Grant Date | 2021-04-19 | ULS 4437427 | 2026-08-02 02:47:20 |
| Expiration Date | 2031-04-19 | ULS 4437427 | 2026-08-02 02:47:20 |