Universal Licensing System
WRMF940
Otter Tail Power Company
License details
| ULS identifier | 4431416 |
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| Call sign | WRMF940 |
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| Radio service | RS |
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| Status | A |
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| Grant date | 2021-04-02 |
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| Expiration | 2031-04-02 |
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| Frequency range | 9320 - 9460 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | Fredonia, MCINTOSH, ND |
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| Coordinates | 46.1128056, -99.0657222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 9320.00000000 | | | 34.800000 | 37734.200000 | |
| 1 | 1 | LR | 9380.00000000 | | | 34.800000 | 37734.200000 | |
| 1 | 1 | LR | 9460.00000000 | | | 34.800000 | 37734.200000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 9320.00000000 | | 62M5P0N |
| 1 | 1 | 9380.00000000 | | 62M5P0N |
| 1 | 1 | 9460.00000000 | | 62M5P0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9000 62nd Ave SE, Fredonia, MCINTOSH, ND | 46.11280556, -99.06572222 | 665.000 m | LTOWER | 31.000 m structure / 38.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 31.000 m | H | 32.5000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Merricourt Substation 9006 63rd Ave SE, Ashley, ND | MCINTOSH | 7018710150 |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-12 | WRMF940 | LIASS |
| 2022-01-05 | WRMF940 | LETCNS |
| 2021-11-04 | WRMF940 | LITRAN |
| 2021-04-02 | WRMF940 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4431416 | 2026-08-02 01:08:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMF940 | ULS 4431416 | 2026-08-02 01:08:51 |
| Status | A | ULS 4431416 | 2026-08-02 01:08:51 |
| Service | RS | ULS 4431416 | 2026-08-02 01:08:51 |
| Grant Date | 2021-04-02 | ULS 4431416 | 2026-08-02 01:08:51 |
| Expiration Date | 2031-04-02 | ULS 4431416 | 2026-08-02 01:08:51 |