Universal Licensing System
WQNN928
1850TC Plaza LLC
License details
| ULS identifier | 3278420 |
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| Call sign | WQNN928 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-04-05 |
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| Expiration | 2021-04-05 |
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| Cancellation | 2021-06-05 |
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| Frequency range | 464.7125 - 469.7125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | VIENNA, FAIRFAX, VA |
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| Coordinates | 38.9126667, -77.2201111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:04 |
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Licensee
| Name | 1850TC Plaza LLC |
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| Applicant type | L |
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| FRN | 0020612818 |
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| Location | Vienna, VA |
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| Address | 1850 Towers Crescent Plaza, Vienna, VA, 22182 |
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| Phone | 7037617574 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.71250000 | | | 50.000000 | 15.000000 | |
| 2 | 1 | MO | 464.71250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.71250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.71250000 | | 11K2F3E |
| 2 | 1 | 464.71250000 | | 11K2F3E |
| 2 | 1 | 469.71250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 1850 TOWERS CRESCENT PLAZA, VIENNA, FAIRFAX, VA | 38.91266667, -77.22011111 | 146.000 m | BANT | 44.800 m structure / 45.700 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 45.700 m | | | | 95.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1850 TOWERS CRESCENT PLAZA, VIENNA, VA | FAIRFAX | 7037617574 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-05 | WQNN928 | LIEXP |
| 2021-01-11 | WQNN928 | LETRES |
| 2012-01-04 | WQNN928 | LETCNS |
| 2011-04-05 | WQNN928 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3278420 | 2026-08-02 01:20:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNN928 | ULS 3278420 | 2026-08-02 01:20:04 |
| Status | E | ULS 3278420 | 2026-08-02 01:20:04 |
| Service | IG | ULS 3278420 | 2026-08-02 01:20:04 |
| Grant Date | 2011-04-05 | ULS 3278420 | 2026-08-02 01:20:04 |
| Expiration Date | 2021-04-05 | ULS 3278420 | 2026-08-02 01:20:04 |
| Cancellation Date | 2021-06-05 | ULS 3278420 | 2026-08-02 01:20:04 |