Universal Licensing System
WQGX687
Oakley Union Elementary School District
License details
| ULS identifier | 2911463 |
|---|
| Call sign | WQGX687 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-03-17 |
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| Expiration | 2027-05-16 |
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| Frequency range | 464.6 - 469.6 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OAKLEY, CONTRA COSTA, CA |
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| Coordinates | 37.9913611, -121.6380833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.88750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 463.46250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 464.60000000 | | | 45.000000 | 28.000000 | |
| 3 | 1 | MO | 464.60000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 466.88750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.46250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.60000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.88750000 | | 11K2F3E |
| 1 | 1 | 463.46250000 | | 11K2F3E |
| 2 | 1 | 464.60000000 | | 7K60FXE |
| 3 | 1 | 464.60000000 | | 7K60FXE |
| 1 | 1 | 466.88750000 | | 11K2F3E |
| 1 | 1 | 468.46250000 | | 11K2F3E |
| 3 | 1 | 469.60000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Oakley, CONTRA COSTA, CA | 37.99497222, -121.71616667 | | | | |
| 2 | T | 4320 E SUMMER LAKE DR, OAKLEY, CONTRA COSTA, CA | 37.99136111, -121.63808333 | 0.000 m | BANT | 6.100 m structure / 6.700 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | T | | 6.700 m | | | | -2.500 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 501 Norcross Ln, Oakley, CA | CONTRA COSTA | 9256257050 |
| 2 | 4320 E SUMMER LAKE DR, OAKLEY, CA | CONTRA COSTA | 9256254900 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-20 | WQGX687 | LIMOD |
| 2017-03-17 | WQGX687 | LIREN |
| 2017-02-20 | WQGX687 | LETRES |
| 2017-02-15 | WQGX687 | ESURNW |
| 2014-03-27 | WQGX687 | LIAUA |
| 2014-03-26 | WQGX687 | ESUAPR |
| 2008-02-20 | WQGX687 | LETCNS |
| 2007-05-16 | WQGX687 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2911463 | 2026-08-02 01:18:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQGX687 | ULS 2911463 | 2026-08-02 01:18:11 |
| Status | A | ULS 2911463 | 2026-08-02 01:18:11 |
| Service | IG | ULS 2911463 | 2026-08-02 01:18:11 |
| Grant Date | 2017-03-17 | ULS 2911463 | 2026-08-02 01:18:11 |
| Expiration Date | 2027-05-16 | ULS 2911463 | 2026-08-02 01:18:11 |