Universal Licensing System
WRUD662
BOB, LLC
License details
| ULS identifier | 4650809 |
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| Call sign | WRUD662 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2022-08-16 |
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| Expiration | 2032-08-16 |
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| Frequency range | 17915 MHz |
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| Locations | 2 |
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| Representative location | Lincolnwood, COOK, IL |
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| Coordinates | 42.0115833, -87.7123889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17915.00000000 | | 47M3D7W |
| 1 | 1 | 17915.00000000 | | 47M3D7W |
| 1 | 1 | 17915.00000000 | | 47M3D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3333 W Touhy Ave, Lincolnwood, COOK, IL | 42.01158333, -87.71238889 | 179.000 m | B | 5.000 m structure / 7.000 m overall | |
| 2 | R | | 42.04722222, -87.68111111 | 182.000 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 | | H | 38.9000 | 33.2000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-1834UH03S | | | 34.2000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-04 | WRUD662 | LITRAN |
| 2025-08-01 | WRUD662 | LITRAN |
| 2025-04-23 | WRUD662 | LITRAN |
| 2024-05-11 | WRUD662 | LIAUA |
| 2022-08-16 | WRUD662 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4650809 | 2026-08-02 02:47:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRUD662 | ULS 4650809 | 2026-08-02 02:47:00 |
| Status | A | ULS 4650809 | 2026-08-02 02:47:00 |
| Service | CF | ULS 4650809 | 2026-08-02 02:47:00 |
| Grant Date | 2022-08-16 | ULS 4650809 | 2026-08-02 02:47:00 |
| Expiration Date | 2032-08-16 | ULS 4650809 | 2026-08-02 02:47:00 |