Universal Licensing System
WRL520
CENTRAL IOWA POWER COOPERATIVE
License details
| ULS identifier | 1899043 |
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| Call sign | WRL520 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2014-09-23 |
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| Expiration | 2024-09-29 |
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| Cancellation | 2024-07-29 |
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| Frequency range | 451.225 - 456.675 MHz (8 frequencies) |
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| Locations | 1 |
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| Representative location | CRESTON, UNION, IA |
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| Coordinates | 41.1125000, -94.3469444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.22500000 | | | 75.000000 | | |
| 2 | 1 | FB2 | 451.22500000 | | | 75.000000 | 280.000000 | |
| 3 | 1 | FB2 | 451.22500000 | | | 75.000000 | 280.000000 | |
| 4 | 1 | FB2 | 451.22500000 | | | 75.000000 | 280.000000 | |
| 5 | 1 | MO | 452.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.22500000 | | | 75.000000 | | |
| 1 | 1 | MO | 456.27500000 | | | 75.000000 | | |
| 1 | 1 | MO | 456.42500000 | | | 75.000000 | | |
| 1 | 1 | MO | 456.52500000 | | | 75.000000 | | |
| 1 | 1 | MO | 456.62500000 | | | 75.000000 | | |
| 1 | 1 | MO | 456.67500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.22500000 | | 11K2F3E |
| 2 | 1 | 451.22500000 | | 11K2F3E |
| 3 | 1 | 451.22500000 | | 11K2F3E |
| 4 | 1 | 451.22500000 | | 11K2F3E |
| 5 | 1 | 452.71250000 | | 7K60FXE |
| 1 | 1 | 456.22500000 | | 11K2F3E |
| 1 | 1 | 456.27500000 | | 11K2F3E |
| 1 | 1 | 456.42500000 | | 11K2F3E |
| 1 | 1 | 456.52500000 | | 11K2F3E |
| 1 | 1 | 456.62500000 | | 11K2F3E |
| 1 | 1 | 456.67500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 1 MI S & 2 MI W US 71, VILLISCA, MONTGOMERY, IA | 40.91444444, -95.02247222 | 384.000 m | | | N |
| 3 | T | 1.5 MI N US 34, WOODBURN, CLARKE, IA | 41.03611111, -93.59188889 | 328.000 m | | | N |
| 4 | T | .5 MI E OF CR P33 3.5 MI N, CRESTON, UNION, IA | 41.11250000, -94.34694444 | 406.300 m | TOWER | 99.100 m structure / 103.000 m overall | N |
| 5 | T | CRESTON, UNION, IA | 41.11250000, -94.34694444 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 55.000 m | | | | 65.100 | |
| 1 | 3 | T | | 55.000 m | | | | 71.300 | |
| 1 | 4 | T | | 91.000 m | | | | 110.200 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | PO Box 2517, Cedar Rapids, IA | LINN | 3193664512 |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-30 | WRL520 | LICAN |
| 2024-07-08 | WRL520 | LETRES |
| 2017-03-04 | WRL520 | LIAUA |
| 2014-09-23 | WRL520 | LIREN |
| 2014-09-20 | WRL520 | LIMOD |
| 2014-07-07 | WRL520 | LETRES |
| 2013-01-29 | WRL520 | LETCNS |
| 2012-05-01 | WRL520 | LIMOD |
| 2004-07-13 | WRL520 | ESCAPR |
| 2004-07-05 | WRL520 | LETRES |
| 2001-08-30 | WRL520 | AUDOPR |
| 2000-11-24 | WRL520 | LICCNV |
| 1999-08-04 | WRL520 | LIREN |
| 1999-08-04 | WRL520 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1899043 | 2026-08-02 01:10:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRL520 | ULS 1899043 | 2026-08-02 01:10:24 |
| Status | C | ULS 1899043 | 2026-08-02 01:10:24 |
| Service | IG | ULS 1899043 | 2026-08-02 01:10:24 |
| Grant Date | 2014-09-23 | ULS 1899043 | 2026-08-02 01:10:24 |
| Expiration Date | 2024-09-29 | ULS 1899043 | 2026-08-02 01:10:24 |
| Cancellation Date | 2024-07-29 | ULS 1899043 | 2026-08-02 01:10:24 |