Universal Licensing System
WRKQ300
BOB, LLC
License details
| ULS identifier | 4381815 |
|---|
| Call sign | WRKQ300 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2021-01-28 |
|---|
| Expiration | 2031-01-28 |
|---|
| Cancellation | 2025-07-22 |
|---|
| Frequency range | 21275 - 21375 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Detroit, WAYNE, MI |
|---|
| Coordinates | 42.3289444, -83.0397222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:58 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 1 | FXO | 21225.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 2 | FXO | 21275.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 1 | FXO | 21325.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 2 | FXO | 21375.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 1 | 21225.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 2 | 21275.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 1 | 21325.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
| 1 | 2 | 21375.00000000 | | 47M3D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 Renaissance Ctr, Detroit, WAYNE, MI | 42.32894444, -83.03972222 | 180.000 m | BANT | 224.000 m structure / 227.000 m overall | |
| 2 | R | | 42.32538889, -83.07038889 | 180.000 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-2336UH03S | | H | 35.3000 | 261.1000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-2341UH06S | | | 40.5000 | 0.0000 | | |
| 2 | 1 | T | RF Engineering & Energy R RFMA-2336UH03S | | V | 35.3000 | 261.1000 | | |
| 2 | 2 | R | RF Engineering & Energy R RFMA-2341UH06S | | | 40.5000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-23 | WRKQ300 | LICAN |
| 2025-04-23 | WRKQ300 | LITRAN |
| 2024-05-11 | WRKQ300 | LIAUA |
| 2021-01-28 | WRKQ300 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4381815 | 2026-08-02 02:46:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKQ300 | ULS 4381815 | 2026-08-02 02:46:58 |
| Status | C | ULS 4381815 | 2026-08-02 02:46:58 |
| Service | CF | ULS 4381815 | 2026-08-02 02:46:58 |
| Grant Date | 2021-01-28 | ULS 4381815 | 2026-08-02 02:46:58 |
| Expiration Date | 2031-01-28 | ULS 4381815 | 2026-08-02 02:46:58 |
| Cancellation Date | 2025-07-22 | ULS 4381815 | 2026-08-02 02:46:58 |