Universal Licensing System
WQPS470
LOUDOUN COUNTY PUBLIC SCHOOLS
License details
| ULS identifier | 3399070 |
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| Call sign | WQPS470 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-05-12 |
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| Expiration | 2032-08-03 |
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| Frequency range | 451.5375 - 456.7375 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | ASHBURN, LOUDOUN, VA |
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| Coordinates | 39.0521111, -77.4765556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.53750000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 451.53750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FB2 | 451.73750000 | | | 10.000000 | 10.000000 | |
| 4 | 1 | MO | 451.73750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.53750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 456.73750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.53750000 | | 11K2F3E |
| 1 | 1 | 451.53750000 | | 7K60FXE |
| 3 | 1 | 451.53750000 | | 11K2F3E |
| 3 | 1 | 451.53750000 | | 7K60FXE |
| 2 | 1 | 451.73750000 | | 11K2F3E |
| 2 | 1 | 451.73750000 | | 7K60FXE |
| 4 | 1 | 451.73750000 | | 7K60FXE |
| 4 | 1 | 451.73750000 | | 11K2F3E |
| 3 | 1 | 456.53750000 | | 7K60FXE |
| 3 | 1 | 456.53750000 | | 11K2F3E |
| 4 | 1 | 456.73750000 | | 7K60FXE |
| 4 | 1 | 456.73750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 44062 FINCASTLE DR, ASHBURN, LOUDOUN, VA | 39.05211111, -77.47655556 | 82.000 m | BPIPE | 9.000 m structure / 11.000 m overall | |
| 2 | | 500 E FREDERICK DR, STERLING, LOUDOUN, VA | 39.01463889, -77.38477778 | 92.000 m | BPIPE | 9.000 m structure / 11.000 m overall | |
| 3 | | | | | | | |
| 4 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | -5.000 | |
| 1 | 2 | T | | 11.000 m | | | | 4.500 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 42000 LOUDOUN CENTER PLACE, LEESBURG, VA | LOUDOUN | 5712521700 |
License history
| Date | File or call sign | Action |
|---|
| 2022-05-12 | WQPS470 | LIREN |
| 2022-05-09 | WQPS470 | LETRES |
| 2022-05-05 | WQPS470 | ESURNW |
| 2012-08-03 | WQPS470 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3399070 | 2026-08-02 01:11:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQPS470 | ULS 3399070 | 2026-08-02 01:11:13 |
| Status | A | ULS 3399070 | 2026-08-02 01:11:13 |
| Service | IG | ULS 3399070 | 2026-08-02 01:11:13 |
| Grant Date | 2022-05-12 | ULS 3399070 | 2026-08-02 01:11:13 |
| Expiration Date | 2032-08-03 | ULS 3399070 | 2026-08-02 01:11:13 |