Universal Licensing System
WREP467
THE MASON BUILDING
License details
| ULS identifier | 4221864 |
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| Call sign | WREP467 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-11-19 |
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| Expiration | 2029-11-19 |
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| Frequency range | 461.9 - 466.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8851667, -87.6609444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:24 |
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Licensee
| Name | THE MASON BUILDING |
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| Applicant type | C |
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| FRN | 0028951374 |
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| Location | CHICAGO, IL |
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| Address | 180 NORTH ADA, CHICAGO, IL, 60607 |
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| Phone | 7736719530 |
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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 | FB2 | 461.90000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 461.90000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.90000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.90000000 | | 11K2F3E |
| 1 | 1 | 461.90000000 | | 7K60FXE |
| 2 | 1 | 461.90000000 | | 11K2F3E |
| 2 | 1 | 461.90000000 | | 7K60FXE |
| 2 | 1 | 466.90000000 | | 7K60FXE |
| 2 | 1 | 466.90000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 180 NORTH ADA, CHICAGO, COOK, IL | 41.88516667, -87.66094444 | 181.000 m | B | 29.200 m structure / 29.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 29.200 m | | | | 29.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 180 NORTH ADA, CHICAGO, IL | COOK | 7736719530 |
License history
| Date | File or call sign | Action |
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| 2019-11-19 | WREP467 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4221864 | 2026-08-02 01:23:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WREP467 | ULS 4221864 | 2026-08-02 01:23:24 |
| Status | A | ULS 4221864 | 2026-08-02 01:23:24 |
| Service | IG | ULS 4221864 | 2026-08-02 01:23:24 |
| Grant Date | 2019-11-19 | ULS 4221864 | 2026-08-02 01:23:24 |
| Expiration Date | 2029-11-19 | ULS 4221864 | 2026-08-02 01:23:24 |