Universal Licensing System
WRBZ249
151 FRANKLIN LLC
License details
| ULS identifier | 4069746 |
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| Call sign | WRBZ249 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-07-30 |
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| Expiration | 2028-07-30 |
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| Frequency range | 461.6375 - 467.5 MHz (7 frequencies) |
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| Locations | 4 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8848889, -87.6350833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:13 |
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Licensee
| Name | 151 FRANKLIN LLC |
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| Applicant type | L |
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| FRN | 0027651249 |
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| Location | CHICAGO, IL |
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| Address | 151 N FRANKLIN, CHICAGO, IL, 60606 |
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| Phone | 3124414111 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.63750000 | | | 100.000000 | 10.000000 | |
| 2 | 1 | MO | 461.63750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.40000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.63750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 466.63750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.87500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.27500000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 467.47500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.50000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.63750000 | | 11K2F3E |
| 1 | 1 | 461.63750000 | | 7K60F1W |
| 1 | 1 | 461.63750000 | | 11K2F2D |
| 2 | 1 | 461.63750000 | | 7K60F1W |
| 2 | 1 | 461.63750000 | | 11K2F3E |
| 2 | 1 | 461.63750000 | | 11K2F2D |
| 2 | 1 | 466.40000000 | | 11K2F2D |
| 2 | 1 | 466.40000000 | | 11K2F3E |
| 2 | 1 | 466.40000000 | | 7K60F1W |
| 2 | 1 | 466.63750000 | | 11K2F3E |
| 2 | 1 | 466.63750000 | | 7K60F1W |
| 2 | 1 | 466.63750000 | | 11K2F2D |
| 3 | 1 | 466.63750000 | | 11K2F3E |
| 3 | 1 | 466.63750000 | | 7K60F1W |
| 3 | 1 | 466.63750000 | | 11K2F2D |
| 2 | 1 | 466.87500000 | | 11K2F2D |
| 2 | 1 | 466.87500000 | | 7K60F1W |
| 2 | 1 | 466.87500000 | | 11K2F3E |
| 2 | 1 | 467.27500000 | | 11K2F3E |
| 2 | 1 | 467.27500000 | | 11K2F2D |
| 2 | 1 | 467.27500000 | | 7K60F1W |
| 4 | 1 | 467.47500000 | | 7K60F1W |
| 4 | 1 | 467.47500000 | | 11K2F2D |
| 4 | 1 | 467.47500000 | | 11K2F3E |
| 2 | 1 | 467.50000000 | | 7K60F1W |
| 2 | 1 | 467.50000000 | | 11K2F3E |
| 2 | 1 | 467.50000000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 151 N FRANKLIN, CHICAGO, COOK, IL | 41.88488889, -87.63508333 | 181.000 m | B | 173.000 m structure / 173.000 m overall | |
| 2 | T | COOK, IL | | | | | |
| 3 | T | IL | | | | | |
| 4 | T | COOK, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 170.000 m | | | | 170.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 151 N FRANKLIN, CHICAGO, IL | COOK | 3124414111 |
License history
| Date | File or call sign | Action |
|---|
| 2018-07-30 | WRBZ249 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4069746 | 2026-08-02 01:22:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBZ249 | ULS 4069746 | 2026-08-02 01:22:13 |
| Status | A | ULS 4069746 | 2026-08-02 01:22:13 |
| Service | IG | ULS 4069746 | 2026-08-02 01:22:13 |
| Grant Date | 2018-07-30 | ULS 4069746 | 2026-08-02 01:22:13 |
| Expiration Date | 2028-07-30 | ULS 4069746 | 2026-08-02 01:22:13 |