Universal Licensing System
WQDV689
CENTRAL GWINNETT HIGH SCHOOL
License details
| ULS identifier | 2762275 |
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| Call sign | WQDV689 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-09-12 |
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| Expiration | 2035-11-09 |
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| Frequency range | 452.1375 - 457.1375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LAWRENCEVILLE, GWINNETT, GA |
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| Coordinates | 33.9498333, -83.9996389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.13750000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 452.13750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.13750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.13750000 | | 11K0F3E |
| 2 | 1 | 452.13750000 | | 11K0F3E |
| 2 | 1 | 457.13750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 564 WEST GROGAN ST, LAWRENCEVILLE, GWINNETT, GA | 33.94983333, -83.99963889 | 316.000 m | BANT | 10.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 11.000 m | | | | 22.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 564 WEST GRODAN ST, LAWRENCEVILLE, GA | GWINNETT | 7709638041 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-12 | WQDV689 | LIREN |
| 2025-08-18 | WQDV689 | LETRES |
| 2015-09-15 | WQDV689 | LIREN |
| 2015-08-17 | WQDV689 | LETRES |
| 2005-11-09 | WQDV689 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2762275 | 2026-08-02 01:11:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDV689 | ULS 2762275 | 2026-08-02 01:11:01 |
| Status | A | ULS 2762275 | 2026-08-02 01:11:01 |
| Service | IG | ULS 2762275 | 2026-08-02 01:11:01 |
| Grant Date | 2025-09-12 | ULS 2762275 | 2026-08-02 01:11:01 |
| Expiration Date | 2035-11-09 | ULS 2762275 | 2026-08-02 01:11:01 |