Universal Licensing System
WRWU850
GEORGE WASHINGTON UNIVERSITY
License details
| ULS identifier | 4746302 |
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| Call sign | WRWU850 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-30 |
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| Expiration | 2033-03-30 |
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| Frequency range | 451.8875 - 457.1 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | WASHINGTON, DC |
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| Coordinates | 38.8972222, -77.0397222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 451.88750000 | | | 50.000000 | 45.000000 | |
| 4 | 1 | MO | 451.88750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.10000000 | | | 50.000000 | 45.000000 | |
| 2 | 1 | MO | 452.10000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 456.88750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.10000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.88750000 | | 7K60FXE |
| 3 | 1 | 451.88750000 | | 11K2F3E |
| 3 | 1 | 451.88750000 | | 7K60FXD |
| 4 | 1 | 451.88750000 | | 7K60FXD |
| 4 | 1 | 451.88750000 | | 7K60FXE |
| 4 | 1 | 451.88750000 | | 11K2F3E |
| 1 | 1 | 452.10000000 | | 7K60FXD |
| 1 | 1 | 452.10000000 | | 7K60FXE |
| 1 | 1 | 452.10000000 | | 11K2F3E |
| 2 | 1 | 452.10000000 | | 11K2F3E |
| 2 | 1 | 452.10000000 | | 7K60FXD |
| 2 | 1 | 452.10000000 | | 7K60FXE |
| 4 | 1 | 456.88750000 | | 7K60FXE |
| 4 | 1 | 456.88750000 | | 11K2F3E |
| 4 | 1 | 456.88750000 | | 7K60FXD |
| 2 | 1 | 457.10000000 | | 11K2F3E |
| 2 | 1 | 457.10000000 | | 7K60FXE |
| 2 | 1 | 457.10000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1776 G ST NW, WASHINGTON, DC | 38.89722222, -77.03972222 | 15.000 m | B | 19.500 m structure / 19.500 m overall | |
| 2 | T | | | | | | |
| 3 | T | 725 21ST ST NW, WASHINGTON, DC | 38.89527778, -77.04944444 | 17.000 m | B | 14.600 m structure / 14.600 m overall | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.800 m | | | | -28.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 4.900 m | | | | -31.300 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2121 I ST NW, WASHINGTON, DC | | 2029942725 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-30 | WRWU850 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4746302 | 2026-08-02 01:23:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWU850 | ULS 4746302 | 2026-08-02 01:23:22 |
| Status | A | ULS 4746302 | 2026-08-02 01:23:22 |
| Service | IG | ULS 4746302 | 2026-08-02 01:23:22 |
| Grant Date | 2023-03-30 | ULS 4746302 | 2026-08-02 01:23:22 |
| Expiration Date | 2033-03-30 | ULS 4746302 | 2026-08-02 01:23:22 |