Universal Licensing System
WRDI380
Luck Stone - Leesburg
License details
| ULS identifier | 4157180 |
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| Call sign | WRDI380 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-05-06 |
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| Expiration | 2029-05-06 |
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| Frequency range | 452.1 - 457.1 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Ashburn, LOUDOUN, VA |
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| Coordinates | 39.0605278, -77.5198056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.10000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 452.10000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.10000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.10000000 | | 7K60FXE |
| 2 | 1 | 452.10000000 | | 7K60FXE |
| 2 | 1 | 457.10000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20210 Luck Lane, Ashburn, LOUDOUN, VA | 39.06052778, -77.51980556 | 112.000 m | POLE | 6.100 m structure / 9.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | | | | 18.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 20210 Luck Lane, Ashburn, VA | LOUDOUN | 5712331749 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-04 | WRDI380 | LETCNS |
| 2019-05-06 | WRDI380 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4157180 | 2026-08-02 01:22:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDI380 | ULS 4157180 | 2026-08-02 01:22:47 |
| Status | A | ULS 4157180 | 2026-08-02 01:22:47 |
| Service | IG | ULS 4157180 | 2026-08-02 01:22:47 |
| Grant Date | 2019-05-06 | ULS 4157180 | 2026-08-02 01:22:47 |
| Expiration Date | 2029-05-06 | ULS 4157180 | 2026-08-02 01:22:47 |