Universal Licensing System
WSCS771
Amazon Data Services, Inc.
License details
| ULS identifier | 4944299 |
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| Call sign | WSCS771 |
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| Radio service | YG |
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| Status | A |
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| Grant date | 2024-05-01 |
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| Expiration | 2034-05-01 |
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| Frequency range | 464.175 - 469.4125 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | CHANTILLY, FAIRFAX, VA |
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| Coordinates | 38.8896944, -77.4606944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.17500000 | | | 50.000000 | 40.000000 | |
| 2 | 1 | MO | 464.17500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 464.41250000 | | | 50.000000 | 40.000000 | |
| 2 | 1 | MO | 464.41250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 469.17500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 469.41250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.17500000 | | 7K60FXE |
| 2 | 1 | 464.17500000 | | 7K60FXE |
| 1 | 1 | 464.41250000 | | 7K60FXE |
| 2 | 1 | 464.41250000 | | 7K60FXE |
| 2 | 1 | 469.17500000 | | 7K60FXE |
| 2 | 1 | 469.41250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 25020 WILLARD RD, CHANTILLY, FAIRFAX, VA | 38.88969444, -77.46069444 | 7.000 m | B | 15.200 m structure / 18.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.200 m | | | | 1.100 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 25020 WILLARD RD, CHANTILLY, VA | FAIRFAX | 2062661000 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-28 | WSCS771 | LETCNS |
| 2024-05-01 | WSCS771 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4944299 | 2026-08-02 01:21:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSCS771 | ULS 4944299 | 2026-08-02 01:21:22 |
| Status | A | ULS 4944299 | 2026-08-02 01:21:22 |
| Service | YG | ULS 4944299 | 2026-08-02 01:21:22 |
| Grant Date | 2024-05-01 | ULS 4944299 | 2026-08-02 01:21:22 |
| Expiration Date | 2034-05-01 | ULS 4944299 | 2026-08-02 01:21:22 |