Universal Licensing System
WRDU283
Ziegler Dairy Farm, Inc.
License details
| ULS identifier | 4181512 |
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| Call sign | WRDU283 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-07-20 |
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| Expiration | 2029-07-20 |
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| Frequency range | 451.825 MHz |
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| Locations | 1 |
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| Representative location | Middleton, DANE, WI |
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| Coordinates | 43.1296667, -89.5436944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:05 |
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Licensee
| Name | Ziegler Dairy Farm, Inc. |
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| Applicant type | C |
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| FRN | 0028651248 |
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| Location | Middleton, WI |
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| Address | 4985 Church Rd., Middleton, WI, 53562 |
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| Phone | 6085752229 |
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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 | 451.82500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.82500000 | | 8K30F7W |
| 1 | 1 | 451.82500000 | | 4K00F7W |
| 1 | 1 | 451.82500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Middleton, DANE, WI | 43.12966667, -89.54369444 | | | | |
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 | 4985 Church Rd., Middleton, WI | DANE | 6085752229 |
License history
| Date | File or call sign | Action |
|---|
| 2019-07-20 | WRDU283 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4181512 | 2026-08-02 01:23:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDU283 | ULS 4181512 | 2026-08-02 01:23:05 |
| Status | A | ULS 4181512 | 2026-08-02 01:23:05 |
| Service | IG | ULS 4181512 | 2026-08-02 01:23:05 |
| Grant Date | 2019-07-20 | ULS 4181512 | 2026-08-02 01:23:05 |
| Expiration Date | 2029-07-20 | ULS 4181512 | 2026-08-02 01:23:05 |