Universal Licensing System
WRBQ789
1136 S. WABASH LLC
License details
| ULS identifier | 4048940 |
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| Call sign | WRBQ789 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-05-23 |
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| Expiration | 2028-05-23 |
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| Frequency range | 451.3125 - 467.2375 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8678889, -87.6258889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:58 |
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Licensee
| Name | 1136 S. WABASH LLC |
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| Applicant type | L |
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| FRN | 0027441476 |
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| Location | CHICAGO, IL |
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| Address | 1140 S. WABASH, CHICAGO, IL, 60605 |
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| Phone | 3124985210 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.31250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.31250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.76250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.42500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 461.42500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 462.23750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.42500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 467.23750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.31250000 | | 11K2F3E |
| 3 | 1 | 451.31250000 | | 7K60FXE |
| 3 | 1 | 456.31250000 | | 7K60FXE |
| 3 | 1 | 456.31250000 | | 11K2F3E |
| 3 | 1 | 457.76250000 | | 7K60FXE |
| 3 | 1 | 457.76250000 | | 11K2F3E |
| 1 | 1 | 461.42500000 | | 7K60FXE |
| 1 | 1 | 461.42500000 | | 11K2F3E |
| 2 | 1 | 461.42500000 | | 7K60FXE |
| 2 | 1 | 461.42500000 | | 11K2F3E |
| 3 | 1 | 462.23750000 | | 7K60FXE |
| 3 | 1 | 462.23750000 | | 11K2F3E |
| 2 | 1 | 466.42500000 | | 11K2F3E |
| 2 | 1 | 466.42500000 | | 7K60FXE |
| 3 | 1 | 467.23750000 | | 7K60FXE |
| 3 | 1 | 467.23750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1140 S. WABASH, CHICAGO, COOK, IL | 41.86788889, -87.62588889 | 180.000 m | B | 79.000 m structure / 79.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | 1140 S. WABASH, CHICAGO, COOK, IL | 41.86788889, -87.62588889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 79.000 m | | | | 78.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1140 S. WABASH, CHICAGO, IL | COOK | 3124985210 |
License history
| Date | File or call sign | Action |
|---|
| 2018-05-23 | WRBQ789 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4048940 | 2026-08-02 01:21:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRBQ789 | ULS 4048940 | 2026-08-02 01:21:58 |
| Status | A | ULS 4048940 | 2026-08-02 01:21:58 |
| Service | IG | ULS 4048940 | 2026-08-02 01:21:58 |
| Grant Date | 2018-05-23 | ULS 4048940 | 2026-08-02 01:21:58 |
| Expiration Date | 2028-05-23 | ULS 4048940 | 2026-08-02 01:21:58 |