Universal Licensing System
WRDA507
Fort Myer Construction Corporation
License details
| ULS identifier | 4133013 |
|---|
| Call sign | WRDA507 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-12 |
|---|
| Expiration | 2029-03-12 |
|---|
| Frequency range | 451.3125 - 456.5375 MHz (6 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | Washington, DC |
|---|
| Coordinates | 38.9215000, -76.9598333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:37 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 451.31250000 | | | 35.000000 | 4.000000 | |
| 4 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB2 | 451.36250000 | | | 35.000000 | 4.000000 | |
| 5 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.53750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.31250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 456.31250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 456.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.53750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.31250000 | | 7K60FXE |
| 2 | 1 | 451.31250000 | | 7K60FXE |
| 4 | 1 | 451.31250000 | | 7K60FXE |
| 1 | 1 | 451.36250000 | | 7K60FXE |
| 3 | 1 | 451.36250000 | | 7K60FXE |
| 5 | 1 | 451.36250000 | | 7K60FXE |
| 1 | 1 | 451.53750000 | | 7K60FXE |
| 1 | 1 | 456.31250000 | | 7K60FXE |
| 4 | 1 | 456.31250000 | | 7K60FXE |
| 5 | 1 | 456.36250000 | | 7K60FXE |
| 1 | 1 | 456.53750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Washington, DC | 38.92119444, -76.96058333 | | | | |
| 2 | T | 2200 South Dakota Ave, Washington, DC | 38.92150000, -76.95983333 | 15.200 m | B | 15.300 m structure / 15.300 m overall | N |
| 3 | T | 2001 5th St, Washington, DC | 38.91811111, -76.99952778 | 22.900 m | BPOLE | 23.000 m structure / 23.000 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 15.300 m | | | | 15.200 | |
| 1 | 3 | T | | 23.000 m | | | | 22.800 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2237 33rd Street NE, Washington, DC | | 2026369535 |
| 2 | 2001 5TH ST NE, WASHINGTON, DC | | 2026369535 |
| 3 | 2200 SOUTH DAKOTA AVE NE, WASHINGTON, DC | | 2026369535 |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-19 | WRDA507 | LETCNS |
| 2021-04-15 | WRDA507 | LIMOD |
| 2019-12-10 | WRDA507 | LETCNS |
| 2019-03-12 | WRDA507 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4133013 | 2026-08-02 01:22:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDA507 | ULS 4133013 | 2026-08-02 01:22:37 |
| Status | A | ULS 4133013 | 2026-08-02 01:22:37 |
| Service | IG | ULS 4133013 | 2026-08-02 01:22:37 |
| Grant Date | 2019-03-12 | ULS 4133013 | 2026-08-02 01:22:37 |
| Expiration Date | 2029-03-12 | ULS 4133013 | 2026-08-02 01:22:37 |