Universal Licensing System
WQTT221
Navy Federal Credit Union
License details
| ULS identifier | 3581047 |
|---|
| Call sign | WQTT221 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-04-07 |
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| Expiration | 2024-04-07 |
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| Cancellation | 2024-06-08 |
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| Frequency range | 451.70625 - 457.43125 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Vienna, FAIRFAX, VA |
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| Coordinates | 38.9019444, -77.2436111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 07:00:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.70625000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.70625000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.43125000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.43125000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.70625000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.43125000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.70625000 | | 4K00F1E |
| 2 | 1 | 451.70625000 | | 4K00F1E |
| 1 | 1 | 452.43125000 | | 4K00F1E |
| 2 | 1 | 452.43125000 | | 4K00F1E |
| 2 | 1 | 456.70625000 | | 4K00F1E |
| 2 | 1 | 457.43125000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 820 Follin Lane SE, Vienna, FAIRFAX, VA | 38.90194444, -77.24361111 | 26.000 m | BANT | 12.400 m structure / 12.800 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.800 m | | | | 25.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 820 Follin Lane SE 6th Floor, Vienna, VA | FAIRFAX | 7032064389 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-08 | WQTT221 | LIEXP |
| 2024-01-15 | WQTT221 | LETRES |
| 2015-01-06 | WQTT221 | LETCNS |
| 2014-07-24 | WQTT221 | LIMOD |
| 2014-04-07 | WQTT221 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3581047 | 2026-08-16 07:00:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTT221 | ULS 3581047 | 2026-08-16 07:00:56 |
| Status | E | ULS 3581047 | 2026-08-16 07:00:56 |
| Service | IG | ULS 3581047 | 2026-08-16 07:00:56 |
| Grant Date | 2014-04-07 | ULS 3581047 | 2026-08-16 07:00:56 |
| Expiration Date | 2024-04-07 | ULS 3581047 | 2026-08-16 07:00:56 |
| Cancellation Date | 2024-06-08 | ULS 3581047 | 2026-08-16 07:00:56 |