Universal Licensing System
WREL227
BOB, LLC dba Business Only Broadband
License details
| ULS identifier | 4214054 |
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| Call sign | WREL227 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2019-10-25 |
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| Expiration | 2029-10-25 |
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| Cancellation | 2021-04-13 |
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| Frequency range | 19400 MHz |
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| Locations | 2 |
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| Representative location | Hanover Park, DUPAGE, IL |
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| Coordinates | 41.9786667, -88.1196111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:57 |
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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 | FXO | 19400.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19400.00000000 | | 37M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 4800 Gary Ave, Hanover Park, DUPAGE, IL | 41.97866667, -88.11961111 | 238.000 m | BMAST | 12.000 m structure / 15.000 m overall | |
| 2 | R | | 41.93722222, -88.12472222 | 235.000 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-1839UH06S | | V | 38.9000 | 185.3000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-1834UH03S | | | 34.2000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-14 | WREL227 | LICAN |
| 2021-01-26 | WREL227 | LETCNS |
| 2020-10-24 | WREL227 | LITRAN |
| 2020-09-21 | WREL227 | LITRAN |
| 2020-08-05 | WREL227 | LIAUA |
| 2019-10-25 | WREL227 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4214054 | 2026-08-02 02:46:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WREL227 | ULS 4214054 | 2026-08-02 02:46:57 |
| Status | C | ULS 4214054 | 2026-08-02 02:46:57 |
| Service | CF | ULS 4214054 | 2026-08-02 02:46:57 |
| Grant Date | 2019-10-25 | ULS 4214054 | 2026-08-02 02:46:57 |
| Expiration Date | 2029-10-25 | ULS 4214054 | 2026-08-02 02:46:57 |
| Cancellation Date | 2021-04-13 | ULS 4214054 | 2026-08-02 02:46:57 |