Universal Licensing System
WRDT227
The Washington Post
License details
| ULS identifier | 4179307 |
|---|
| Call sign | WRDT227 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-07-13 |
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| Expiration | 2029-07-13 |
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| Frequency range | 451.6875 - 467.2625 MHz (5 frequencies) |
|---|
| Locations | 1 |
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| Representative location | WASHINGTON, DC |
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| Coordinates | 38.9030000, -77.0306111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.08750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.08750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.26250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.26250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.68750000 | | 7K60FXE |
| 1 | 1 | 451.68750000 | | 11K2F3E |
| 1 | 1 | 452.08750000 | | 7K60FXE |
| 1 | 1 | 452.08750000 | | 11K2F3E |
| 1 | 1 | 457.08750000 | | 11K2F3E |
| 1 | 1 | 457.08750000 | | 7K60FXE |
| 1 | 1 | 462.26250000 | | 7K60FXE |
| 1 | 1 | 462.26250000 | | 11K2F3E |
| 1 | 1 | 467.26250000 | | 7K60FXE |
| 1 | 1 | 467.26250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WASHINGTON, DC | 38.90300000, -77.03061111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1301 K ST. NW, WASHINGTON, DC | | 2023347340 |
| 2 | 7171 Wimsatt Road, Springfield, VA | FAIRFAX | 7039162200 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-06 | WRDT227 | LIMOD |
| 2019-07-13 | WRDT227 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4179307 | 2026-08-02 01:23:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDT227 | ULS 4179307 | 2026-08-02 01:23:03 |
| Status | A | ULS 4179307 | 2026-08-02 01:23:03 |
| Service | IG | ULS 4179307 | 2026-08-02 01:23:03 |
| Grant Date | 2019-07-13 | ULS 4179307 | 2026-08-02 01:23:03 |
| Expiration Date | 2029-07-13 | ULS 4179307 | 2026-08-02 01:23:03 |