Universal Licensing System
WREL228
BOB, LLC
License details
| ULS identifier | 4214055 |
|---|
| Call sign | WREL228 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2019-10-25 |
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| Expiration | 2029-10-25 |
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| Frequency range | 23275 MHz |
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| Locations | 2 |
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| Representative location | Chicago, COOK, IL |
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| Coordinates | 41.8033889, -87.6976667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23275.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3000 West 51st St, Chicago, COOK, IL | 41.80338889, -87.69766667 | 183.000 m | BMAST | 10.000 m structure / 13.700 m overall | |
| 2 | R | | 41.81536111, -87.68236111 | 181.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RF Engineering & Energy R RFMA-2341UH06S | | V | 40.5000 | 43.7000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-2336UH03S | | | 35.3000 | 0.0000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-04 | WREL228 | LITRAN |
| 2025-08-01 | WREL228 | LITRAN |
| 2025-04-23 | WREL228 | LITRAN |
| 2024-05-11 | WREL228 | LIAUA |
| 2020-10-24 | WREL228 | LITRAN |
| 2020-09-21 | WREL228 | LITRAN |
| 2020-08-05 | WREL228 | LIAUA |
| 2019-10-25 | WREL228 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4214055 | 2026-08-02 02:47:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREL228 | ULS 4214055 | 2026-08-02 02:47:01 |
| Status | A | ULS 4214055 | 2026-08-02 02:47:01 |
| Service | CF | ULS 4214055 | 2026-08-02 02:47:01 |
| Grant Date | 2019-10-25 | ULS 4214055 | 2026-08-02 02:47:01 |
| Expiration Date | 2029-10-25 | ULS 4214055 | 2026-08-02 02:47:01 |