Universal Licensing System
WRWJ987
TRUMBULL COUNTY JUVENILE DETENTION CENTER
License details
| ULS identifier | 4731457 |
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| Call sign | WRWJ987 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2023-03-01 |
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| Expiration | 2033-03-01 |
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| Cancellation | 2023-03-02 |
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| Frequency range | 453.7375 - 458.7375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WARREN, TRUMBULL, OH |
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| Coordinates | 41.2345000, -80.8208611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.73750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 453.73750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 458.73750000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.73750000 | | 7K60FXE |
| 1 | 1 | 453.73750000 | | 11K2F3E |
| 2 | 1 | 453.73750000 | | 11K2F3E |
| 2 | 1 | 453.73750000 | | 7K60FXE |
| 2 | 1 | 458.73750000 | | 7K60FXE |
| 2 | 1 | 458.73750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 200 MAIN AVE SW, WARREN, TRUMBULL, OH | 41.23450000, -80.82086111 | 269.000 m | BANT | 9.000 m structure / 10.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | -7.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 200 MAIN AVE SW, WARREN, OH | TRUMBULL | 3306752612 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-03 | WRWJ987 | LICAN |
| 2023-03-01 | WRWJ987 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4731457 | 2026-08-02 01:23:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWJ987 | ULS 4731457 | 2026-08-02 01:23:17 |
| Status | C | ULS 4731457 | 2026-08-02 01:23:17 |
| Service | PW | ULS 4731457 | 2026-08-02 01:23:17 |
| Grant Date | 2023-03-01 | ULS 4731457 | 2026-08-02 01:23:17 |
| Expiration Date | 2033-03-01 | ULS 4731457 | 2026-08-02 01:23:17 |
| Cancellation Date | 2023-03-02 | ULS 4731457 | 2026-08-02 01:23:17 |