Universal Licensing System
WRJJ770
Orange County Public Schools - Cheney ES
License details
| ULS identifier | 4331434 |
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| Call sign | WRJJ770 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-09-12 |
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| Expiration | 2030-09-12 |
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| Frequency range | 461.9875 - 466.9875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Orlando, ORANGE, FL |
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| Coordinates | 28.5728333, -81.2961111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.98750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 461.98750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.98750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.98750000 | | 7K60FXE |
| 2 | 1 | 461.98750000 | | 7K60FXE |
| 2 | 1 | 466.98750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2000 Forsyth Road, Orlando, ORANGE, FL | 28.57283333, -81.29611111 | 26.000 m | B | 21.000 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 | | | | 23.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 445 West Amelia Street, Orlando, FL | ORANGE | 4073173200 |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-12 | WRJJ770 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4331434 | 2026-08-02 01:19:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRJJ770 | ULS 4331434 | 2026-08-02 01:19:38 |
| Status | A | ULS 4331434 | 2026-08-02 01:19:38 |
| Service | IG | ULS 4331434 | 2026-08-02 01:19:38 |
| Grant Date | 2020-09-12 | ULS 4331434 | 2026-08-02 01:19:38 |
| Expiration Date | 2030-09-12 | ULS 4331434 | 2026-08-02 01:19:38 |