Universal Licensing System
WRMA480
Central Iowa Power Cooperative
License details
| ULS identifier | 4421191 |
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| Call sign | WRMA480 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2021-03-12 |
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| Expiration | 2031-03-12 |
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| Frequency range | 10835 MHz |
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| Locations | 2 |
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| Representative location | BOONE, BOONE, IA |
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| Coordinates | 42.0628333, -93.8889722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10835.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10835.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 315 8TH ST, BOONE, BOONE, IA | 42.06283333, -93.88897222 | 341.400 m | LTOWER | 61.000 m structure / 64.900 m overall | |
| 2 | R | | 42.08650000, -93.80977778 | 340.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB4-W100E | | V | 40.1000 | 68.6000 | | |
| 1 | 2 | R | RFS SB4-W100E | | | 40.1000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1826 180th Street, Boone, IA | BOONE | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-01 | WRMA480 | LIAUA |
| 2022-10-24 | WRMA480 | FRATRE |
| 2022-10-19 | WRMA480 | PNLISR |
| 2022-10-19 | WRMA480 | LETTRS |
| 2021-03-12 | WRMA480 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4421191 | 2026-08-02 02:43:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMA480 | ULS 4421191 | 2026-08-02 02:43:47 |
| Status | A | ULS 4421191 | 2026-08-02 02:43:47 |
| Service | CF | ULS 4421191 | 2026-08-02 02:43:47 |
| Grant Date | 2021-03-12 | ULS 4421191 | 2026-08-02 02:43:47 |
| Expiration Date | 2031-03-12 | ULS 4421191 | 2026-08-02 02:43:47 |