Universal Licensing System
WQRK770
Orange County Public Schools
License details
| ULS identifier | 3484125 |
|---|
| Call sign | WQRK770 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-28 |
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| Expiration | 2033-06-07 |
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| Frequency range | 452.8625 - 468.275 MHz (5 frequencies) |
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| Locations | 3 |
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| Representative location | ZELLWOOD, ORANGE, FL |
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| Coordinates | 28.7352222, -81.6011667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 452.86250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.56250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.27500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 463.27500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.27500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.86250000 | | 11K3F3E |
| 3 | 1 | 456.56250000 | | 11K3F3E |
| 3 | 1 | 456.58750000 | | 11K3F3E |
| 1 | 1 | 463.27500000 | | 11K3F3E |
| 2 | 1 | 463.27500000 | | 11K3F3E |
| 2 | 1 | 468.27500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 3551 N. WASHINGTON ST, ZELLWOOD, ORANGE, FL | 28.73522222, -81.60116667 | 35.000 m | B | 42.000 m structure / 42.000 m overall | |
| 2 | | | | | | | |
| 3 | | 3551 N. WASHINGTON ST, ZELLWOOD, ORANGE, FL | 28.73522222, -81.60116667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.000 m | | | | 54.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3551 N. WASHINGTON STRREET, ZELLWOOD, FL | ORANGE | 4078842258 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-28 | WQRK770 | LIREN |
| 2023-03-13 | WQRK770 | LETRES |
| 2023-03-09 | WQRK770 | ESURNW |
| 2019-05-15 | WQRK770 | LIAUA |
| 2013-06-07 | WQRK770 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3484125 | 2026-08-02 01:19:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRK770 | ULS 3484125 | 2026-08-02 01:19:39 |
| Status | A | ULS 3484125 | 2026-08-02 01:19:39 |
| Service | IG | ULS 3484125 | 2026-08-02 01:19:39 |
| Grant Date | 2023-03-28 | ULS 3484125 | 2026-08-02 01:19:39 |
| Expiration Date | 2033-06-07 | ULS 3484125 | 2026-08-02 01:19:39 |