Universal Licensing System
WQNU890
Corporate Office Property Trust
License details
| ULS identifier | 3293901 |
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| Call sign | WQNU890 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-06-04 |
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| Expiration | 2031-06-03 |
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| Frequency range | 452.4625 - 457.4625 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | McLean, FAIRFAX, VA |
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| Coordinates | 38.9209444, -77.2288611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.46250000 | | | 45.000000 | 40.000000 | |
| 2 | 1 | MO | 452.46250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.46250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 457.46250000 | | | 25.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.46250000 | | 11K2F3E |
| 2 | 1 | 452.46250000 | | 11K2F3E |
| 2 | 1 | 457.46250000 | | 11K2F3E |
| 3 | 1 | 457.46250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 1751 Pinnacle Dr, McLean, FAIRFAX, VA | 38.92094444, -77.22886111 | 153.000 m | BANT | 36.000 m structure / 42.000 m overall | |
| 2 | | | | | | | |
| 3 | | VA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.000 m | | | | 106.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1751 Pinnacle Dr, McLean, VA | FAIRFAX | 7037905114 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-04 | WQNU890 | LIREN |
| 2021-03-08 | WQNU890 | LETRES |
| 2012-03-06 | WQNU890 | LETCNS |
| 2011-06-03 | WQNU890 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3293901 | 2026-08-02 01:20:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNU890 | ULS 3293901 | 2026-08-02 01:20:16 |
| Status | A | ULS 3293901 | 2026-08-02 01:20:16 |
| Service | IG | ULS 3293901 | 2026-08-02 01:20:16 |
| Grant Date | 2021-06-04 | ULS 3293901 | 2026-08-02 01:20:16 |
| Expiration Date | 2031-06-03 | ULS 3293901 | 2026-08-02 01:20:16 |