Universal Licensing System
WQCQ874
MIT Lincoln Laboratory
License details
| ULS identifier | 2715388 |
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| Call sign | WQCQ874 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2015-05-05 |
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| Expiration | 2025-05-04 |
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| Cancellation | 2025-07-05 |
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| Frequency range | 10715 MHz |
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| Locations | 2 |
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| Representative location | MCLEAN, FAIRFAX, VA |
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| Coordinates | 38.9367500, -77.2296944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 10715.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10715.00000000 | | 28M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1744 PINNACLE DRIVE, MCLEAN, FAIRFAX, VA | 38.93675000, -77.22969444 | 116.100 m | TOWER | 100.600 m structure / 100.600 m overall | |
| 2 | R | 1700 North Moore Street, Arlington, ARLINGTON, VA | 38.89552778, -77.07191667 | 27.200 m | | 79.200 m structure / 83.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves HP4-11 | | H | 39.5000 | 108.4000 | | |
| 1 | 2 | R | Radio Waves HP4-11 | | | 39.5000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 244 Wood Street, Lexington, MA | MIDDLESEX | 7819535108 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-05 | WQCQ874 | LIEXP |
| 2025-02-10 | WQCQ874 | LETRES |
| 2024-08-31 | WQCQ874 | LIAUA |
| 2015-05-05 | WQCQ874 | LIREN |
| 2015-05-04 | WQCQ874 | ESUAPR |
| 2015-02-09 | WQCQ874 | LETRES |
| 2005-05-04 | WQCQ874 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2715388 | 2026-08-02 02:46:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQCQ874 | ULS 2715388 | 2026-08-02 02:46:00 |
| Status | E | ULS 2715388 | 2026-08-02 02:46:00 |
| Service | MG | ULS 2715388 | 2026-08-02 02:46:00 |
| Grant Date | 2015-05-05 | ULS 2715388 | 2026-08-02 02:46:00 |
| Expiration Date | 2025-05-04 | ULS 2715388 | 2026-08-02 02:46:00 |
| Cancellation Date | 2025-07-05 | ULS 2715388 | 2026-08-02 02:46:00 |