Universal Licensing System
WROA764
BOB, LLC
License details
| ULS identifier | 4500990 |
|---|
| Call sign | WROA764 |
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| Radio service | CF |
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| Status | C |
|---|
| Grant date | 2021-09-17 |
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| Expiration | 2031-09-17 |
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| Cancellation | 2026-01-22 |
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| Frequency range | 23275 MHz |
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| Locations | 2 |
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| Representative location | Franklin Park, COOK, IL |
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| Coordinates | 41.9537222, -87.8922222 |
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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 | | | | | |
| 1 | 1 | FXO | 23275.00000000 | | | | | |
| 1 | 1 | FXO | 23275.00000000 | | | | | |
| 1 | 1 | FXO | 23275.00000000 | | | | | |
| 1 | 1 | FXO | 23275.00000000 | | | | | |
| 1 | 1 | FXO | 23275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23275.00000000 | | 47M3D7W |
| 1 | 1 | 23275.00000000 | | 47M3D7W |
| 1 | 1 | 23275.00000000 | | 47M3D7W |
| 1 | 1 | 23275.00000000 | | 47M3D7W |
| 1 | 1 | 23275.00000000 | | 47M3D7W |
| 1 | 1 | 23275.00000000 | | 47M3D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11000 Seymour Ave, Franklin Park, COOK, IL | 41.95372222, -87.89222222 | 193.000 m | BMAST | 9.000 m structure / 11.000 m overall | |
| 2 | R | | 41.95636111, -87.94319444 | 207.600 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 | 274.0000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-2336UH03S | | | 35.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-23 | WROA764 | LICAN |
| 2025-08-04 | WROA764 | LITRAN |
| 2025-08-01 | WROA764 | LITRAN |
| 2025-04-23 | WROA764 | LITRAN |
| 2024-05-11 | WROA764 | LIAUA |
| 2021-09-17 | WROA764 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4500990 | 2026-08-02 02:47:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROA764 | ULS 4500990 | 2026-08-02 02:47:01 |
| Status | C | ULS 4500990 | 2026-08-02 02:47:01 |
| Service | CF | ULS 4500990 | 2026-08-02 02:47:01 |
| Grant Date | 2021-09-17 | ULS 4500990 | 2026-08-02 02:47:01 |
| Expiration Date | 2031-09-17 | ULS 4500990 | 2026-08-02 02:47:01 |
| Cancellation Date | 2026-01-22 | ULS 4500990 | 2026-08-02 02:47:01 |