Universal Licensing System
WQAA491
General Dynamics Corporation
License details
| ULS identifier | 2613204 |
|---|
| Call sign | WQAA491 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2014-04-19 |
|---|
| Expiration | 2024-04-21 |
|---|
| Cancellation | 2024-06-22 |
|---|
| Frequency range | 451.8125 - 457.2125 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MOI | 451.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.21250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 452.21250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MOI | 456.80000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MOI | 456.81250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.21250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 457.21250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 451.81250000 | | 7K60FXE |
| 4 | 1 | 451.81250000 | | 11K2F3E |
| 1 | 1 | 452.21250000 | | 7K60FXE |
| 1 | 1 | 452.21250000 | | 11K2F3E |
| 2 | 1 | 452.21250000 | | 11K2F3E |
| 2 | 1 | 452.21250000 | | 7K60FXE |
| 4 | 1 | 456.80000000 | | 11K2F3E |
| 4 | 1 | 456.80000000 | | 7K60FXE |
| 4 | 1 | 456.81250000 | | 11K2F3E |
| 4 | 1 | 456.81250000 | | 7K60FXE |
| 2 | 1 | 457.21250000 | | 11K2F3E |
| 2 | 1 | 457.21250000 | | 7K60FXE |
| 3 | 1 | 457.21250000 | | 7K60FXE |
| 3 | 1 | 457.21250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2941 Fairview Park Dr, Falls Church, FAIRFAX, VA | 38.86944444, -77.21852778 | 100.300 m | B | 27.400 m structure / 27.400 m overall | N |
| 2 | T | FALLS CHURCH, FAIRFAX, VA | 38.86944444, -77.21852778 | | | | N |
| 3 | T | VA | | | | | |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 27.400 m | | 0.0000 | 0.0000 | 39.200 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2941 Fairview Park Dr, Falls Church, VA | FAIRFAX | 7038763439 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-22 | WQAA491 | LIEXP |
| 2024-01-29 | WQAA491 | LETRES |
| 2015-05-07 | WQAA491 | LIMOD |
| 2015-04-22 | WQAA491 | LIMOD |
| 2014-04-19 | WQAA491 | LIREN |
| 2014-01-27 | WQAA491 | LETRES |
| 2012-02-16 | WQAA491 | LIMOD |
| 2005-01-18 | WQAA491 | LETCNS |
| 2004-04-21 | WQAA491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2613204 | 2026-08-02 01:24:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAA491 | ULS 2613204 | 2026-08-02 01:24:53 |
| Status | E | ULS 2613204 | 2026-08-02 01:24:53 |
| Service | IG | ULS 2613204 | 2026-08-02 01:24:53 |
| Grant Date | 2014-04-19 | ULS 2613204 | 2026-08-02 01:24:53 |
| Expiration Date | 2024-04-21 | ULS 2613204 | 2026-08-02 01:24:53 |
| Cancellation Date | 2024-06-22 | ULS 2613204 | 2026-08-02 01:24:53 |