Universal Licensing System
WRMM811
GREAT RIVER ENERGY
License details
| ULS identifier | 4444158 |
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| Call sign | WRMM811 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-05-04 |
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| Expiration | 2031-05-04 |
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| Frequency range | 154.46375 MHz |
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| Locations | 2 |
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| Representative location | PARK RAPIDS, HUBBARD, MN |
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| Coordinates | 46.9636389, -94.9915556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 154.46375000 | | | 300.000000 | 300.000000 | |
| 2 | 1 | FXO | 154.46375000 | | | 125.000000 | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.46375000 | | 5K60F2D |
| 2 | 1 | 154.46375000 | | 5K60F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TWP RD JJ, PARK RAPIDS, HUBBARD, MN | 46.96363889, -94.99155556 | 451.100 m | GTOWER | 115.800 m structure / 120.400 m overall | |
| 2 | T | 42415 COUNTY RD 26, ROCHERT, BECKER, MN | 46.96902778, -95.51011111 | 487.700 m | MAST | 57.600 m structure / 60.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 118.300 m | | | | 124.500 | |
| 1 | 2 | T | | 53.300 m | V | 5.3000 | | 67.900 | |
Control points
| Number | Address | County | Phone |
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| 1 | 17845 US HWY 10, ELK RIVER, MN | SHERBURNE | 7632412220 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-01 | WRMM811 | LETCNS |
| 2021-05-04 | WRMM811 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4444158 | 2026-08-02 01:13:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRMM811 | ULS 4444158 | 2026-08-02 01:13:42 |
| Status | A | ULS 4444158 | 2026-08-02 01:13:42 |
| Service | IG | ULS 4444158 | 2026-08-02 01:13:42 |
| Grant Date | 2021-05-04 | ULS 4444158 | 2026-08-02 01:13:42 |
| Expiration Date | 2031-05-04 | ULS 4444158 | 2026-08-02 01:13:42 |