Universal Licensing System
WRKF958
Interstate Power and Light Company
License details
| ULS identifier | 4368592 |
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| Call sign | WRKF958 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-12-29 |
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| Expiration | 2030-12-29 |
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| Frequency range | 11265 MHz |
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| Locations | 2 |
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| Representative location | Boone, BOONE, IA |
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| Coordinates | 42.0660556, -93.8450833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:57 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 11265.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 11265.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 980 Quartz Ave, Boone, BOONE, IA | 42.06605556, -93.84508333 | 357.500 m | UPOLE | 21.300 m structure / 23.500 m overall | |
| 2 | R | | 42.06283333, -93.88897222 | 342.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | Commscope VHLP3-11WA | | V | 38.5000 | 264.4000 | | |
| 1 | 2 | R | Commscope VHLP3-11WA | | | 38.5000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-09 | WRKF958 | LIAUA |
| 2022-03-30 | WRKF958 | LETCNS |
| 2020-12-29 | WRKF958 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4368592 | 2026-08-02 02:44:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRKF958 | ULS 4368592 | 2026-08-02 02:44:57 |
| Status | A | ULS 4368592 | 2026-08-02 02:44:57 |
| Service | MG | ULS 4368592 | 2026-08-02 02:44:57 |
| Grant Date | 2020-12-29 | ULS 4368592 | 2026-08-02 02:44:57 |
| Expiration Date | 2030-12-29 | ULS 4368592 | 2026-08-02 02:44:57 |