Universal Licensing System
WRDP776
ONNI ATRIUM DEVELOPEMENT NO 1 LIMITED PARTNERSHIP
License details
| ULS identifier | 4172745 |
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| Call sign | WRDP776 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-06-21 |
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| Expiration | 2029-06-21 |
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| Frequency range | 457.05 - 468.875 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.9032222, -87.6350833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:54 |
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Licensee
| Name | ONNI ATRIUM DEVELOPEMENT NO 1 LIMITED PARTNERSHIP |
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| Applicant type | E |
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| FRN | 0028460780 |
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| Location | CHICAGO, IL |
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| Address | 1140 N WELLS ST, CHICAGO, IL, 60610 |
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| Phone | 3125856776 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 457.05000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.25000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.82500000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 463.82500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.35000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.25000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.82500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.82500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.87500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 457.05000000 | | 7K60F1W |
| 2 | 1 | 457.25000000 | | 7K60F1W |
| 1 | 1 | 463.82500000 | | 7K60F1W |
| 1 | 1 | 463.82500000 | | 11K2F2D |
| 2 | 1 | 463.82500000 | | 7K60F1W |
| 2 | 1 | 466.35000000 | | 7K60F1W |
| 2 | 1 | 468.25000000 | | 7K60F1W |
| 2 | 1 | 468.82500000 | | 7K60F1W |
| 3 | 1 | 468.82500000 | | 7K60F1W |
| 2 | 1 | 468.87500000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1140 N WELLS, CHICAGO, COOK, IL | 41.90322222, -87.63508333 | 180.000 m | BANT | 42.600 m structure / 43.600 m overall | |
| 2 | T | COOK, IL | | | | | |
| 3 | T | COOK, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.600 m | | | | 43.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1140 N WELLS, CHICAGO, IL | COOK | 3125856776 |
License history
| Date | File or call sign | Action |
|---|
| 2019-06-21 | WRDP776 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4172745 | 2026-08-02 01:22:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDP776 | ULS 4172745 | 2026-08-02 01:22:54 |
| Status | A | ULS 4172745 | 2026-08-02 01:22:54 |
| Service | IG | ULS 4172745 | 2026-08-02 01:22:54 |
| Grant Date | 2019-06-21 | ULS 4172745 | 2026-08-02 01:22:54 |
| Expiration Date | 2029-06-21 | ULS 4172745 | 2026-08-02 01:22:54 |