Universal Licensing System
WRJB252
HOLLY AREA SCHOOLS
License details
| ULS identifier | 4316770 |
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| Call sign | WRJB252 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2020-07-29 |
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| Expiration | 2030-07-29 |
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| Frequency range | 423.0125 - 428.65 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | HOLLY, OAKLAND, MI |
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| Coordinates | 42.7945556, -83.5848333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 423.01250000 | | | 100.000000 | 125.000000 | |
| 2 | 1 | MO | 423.01250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 423.03750000 | | | 100.000000 | 125.000000 | |
| 2 | 1 | MO | 423.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 423.65000000 | | | 100.000000 | 125.000000 | |
| 2 | 1 | MO | 423.65000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 428.01250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 428.03750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 428.65000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 423.01250000 | | 7K60FXE |
| 2 | 1 | 423.01250000 | | 7K60FXE |
| 1 | 1 | 423.03750000 | | 7K60FXE |
| 2 | 1 | 423.03750000 | | 7K60FXE |
| 1 | 1 | 423.65000000 | | 7K60FXE |
| 2 | 1 | 423.65000000 | | 7K60FXE |
| 2 | 1 | 428.01250000 | | 7K60FXE |
| 2 | 1 | 428.03750000 | | 7K60FXE |
| 2 | 1 | 428.65000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6161 E HOLLY RD, HOLLY, OAKLAND, MI | 42.79455556, -83.58483333 | 301.000 m | BANT | 18.000 m structure / 21.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | 27.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 920 BAIRD STREET, HOLLY, MI | OAKLAND | 2483283100 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-27 | WRJB252 | LIMOD |
| 2020-07-29 | WRJB252 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4316770 | 2026-08-02 01:23:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJB252 | ULS 4316770 | 2026-08-02 01:23:55 |
| Status | A | ULS 4316770 | 2026-08-02 01:23:55 |
| Service | PW | ULS 4316770 | 2026-08-02 01:23:55 |
| Grant Date | 2020-07-29 | ULS 4316770 | 2026-08-02 01:23:55 |
| Expiration Date | 2030-07-29 | ULS 4316770 | 2026-08-02 01:23:55 |