Universal Licensing System
WRCM690
Minnkota Power Cooperative, Inc.
License details
| ULS identifier | 4099820 |
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| Call sign | WRCM690 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-11-13 |
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| Expiration | 2028-11-13 |
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| Frequency range | 928.51875 - 928.6375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LARIMORE, GRAND FORKS, ND |
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| Coordinates | 47.9186111, -97.6111111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.51875000 | | | | | |
| 1 | 3 | FXO | 928.63750000 | | | | | |
| 1 | 1 | FXO | 952.51875000 | | | | | |
| 1 | 1 | FXO | 952.63750000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.51875000 | | 10K6F1D |
| 1 | 3 | 928.63750000 | | 19K2G1D |
| 1 | 3 | 928.63750000 | | 18K8D1D |
| 1 | 3 | 928.63750000 | | 18K8D1D |
| 1 | 3 | 928.63750000 | | 18K8D1D |
| 1 | 1 | 952.51875000 | | 10K6F1D |
| 1 | 1 | 952.63750000 | | 19K2G1D |
| 1 | 1 | 952.63750000 | | 18K8D1D |
| 1 | 1 | 952.63750000 | | 18K8D1D |
| 1 | 1 | 952.63750000 | | 18K8D1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8350' NE OF SE BOUNDRY OF NW/SE RUNWAY OF LARIMORE AIRPORT, LARIMORE, GRAND FORKS, ND | 47.91861111, -97.61111111 | 342.900 m | GTOWER | 47.200 m structure / 47.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Sinclair Technologies SC488-SF4SNF | | V | 12.1000 | 360.0000 | | |
| 2 | 1 | R | KATHREIN SCALA TY-900 | | | 12.2000 | | | |
| 3 | 1 | T | Kathrein Scala TY-900 | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | Sinclair Technologies SC488-sf4SNF | | | 12.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-15 | WRCM690 | LIMOD |
| 2021-01-15 | WRCM690 | LIAUA |
| 2021-01-13 | WRCM690 | LIAUA |
| 2018-11-13 | WRCM690 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4099820 | 2026-08-02 02:42:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCM690 | ULS 4099820 | 2026-08-02 02:42:43 |
| Status | A | ULS 4099820 | 2026-08-02 02:42:43 |
| Service | MG | ULS 4099820 | 2026-08-02 02:42:43 |
| Grant Date | 2018-11-13 | ULS 4099820 | 2026-08-02 02:42:43 |
| Expiration Date | 2028-11-13 | ULS 4099820 | 2026-08-02 02:42:43 |