Universal Licensing System
WRDF720
STATE OF IOWA DEPT OF NATURAL RESOURCES
License details
| ULS identifier | 4150931 |
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| Call sign | WRDF720 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2019-04-18 |
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| Expiration | 2029-04-18 |
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| Frequency range | 458.9 MHz |
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| Locations | 1 |
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| Representative location | Ames, STORY, IA |
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| Coordinates | 41.9988889, -93.6075000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:30 |
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Licensee
| Name | STATE OF IOWA DEPT OF NATURAL RESOURCES |
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| Applicant type | G |
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| FRN | 0016612384 |
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| Location | Ames, IA |
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| Address | 2404 S Duff Ave, Ames, IA, 50010 |
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| Phone | 5155776668 |
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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 | MO | 458.90000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 458.90000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Ames, STORY, IA | 41.99888889, -93.60750000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2404 S Duff Ave, Ames, IA | STORY | 5155776668 |
License history
| Date | File or call sign | Action |
|---|
| 2020-01-24 | WRDF720 | LETCNS |
| 2019-04-18 | WRDF720 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4150931 | 2026-08-02 01:18:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDF720 | ULS 4150931 | 2026-08-02 01:18:30 |
| Status | A | ULS 4150931 | 2026-08-02 01:18:30 |
| Service | PW | ULS 4150931 | 2026-08-02 01:18:30 |
| Grant Date | 2019-04-18 | ULS 4150931 | 2026-08-02 01:18:30 |
| Expiration Date | 2029-04-18 | ULS 4150931 | 2026-08-02 01:18:30 |