Universal Licensing System
WRWS313
MARYLAND TRANSIT SOLUTIONS
License details
| ULS identifier | 4742230 |
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| Call sign | WRWS313 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-22 |
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| Expiration | 2033-03-22 |
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| Frequency range | 464.4375 - 469.4375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BETHESDA, MONTGOMERY, MD |
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| Coordinates | 38.9813889, -77.0952778 |
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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 |
|---|
| 1 | 1 | FB2 | 464.43750000 | | | 50.000000 | 45.000000 | |
| 2 | 1 | MO | 464.43750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.43750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.43750000 | | 7K60FXD |
| 1 | 1 | 464.43750000 | | 11K0F1D |
| 1 | 1 | 464.43750000 | | 11K0F3E |
| 1 | 1 | 464.43750000 | | 7K60FXE |
| 2 | 1 | 464.43750000 | | 7K60FXE |
| 2 | 1 | 464.43750000 | | 11K0F3E |
| 2 | 1 | 464.43750000 | | 7K60FXD |
| 2 | 1 | 464.43750000 | | 11K0F1D |
| 2 | 1 | 469.43750000 | | 11K0F1D |
| 2 | 1 | 469.43750000 | | 11K0F3E |
| 2 | 1 | 469.43750000 | | 7K60FXE |
| 2 | 1 | 469.43750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7229 WOODMONT AVE, BETHESDA, MONTGOMERY, MD | 38.98138889, -77.09527778 | 100.000 m | BANT | 48.000 m structure / 54.000 m overall | |
| 2 | T | MONTGOMERY, MD | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 54.000 m | | | | 77.200 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 570 RIVERTECH CT, RIVERDALE, MD | MONTGOMERY | 6463165769 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-22 | WRWS313 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4742230 | 2026-08-02 01:23:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWS313 | ULS 4742230 | 2026-08-02 01:23:22 |
| Status | A | ULS 4742230 | 2026-08-02 01:23:22 |
| Service | IG | ULS 4742230 | 2026-08-02 01:23:22 |
| Grant Date | 2023-03-22 | ULS 4742230 | 2026-08-02 01:23:22 |
| Expiration Date | 2033-03-22 | ULS 4742230 | 2026-08-02 01:23:22 |