Universal Licensing System
WSDR973
MONTGOMERY, COUNTY OF
License details
| ULS identifier | 4978946 |
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| Call sign | WSDR973 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-07-10 |
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| Expiration | 2034-07-10 |
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| Frequency range | 464.725 - 469.725 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | POTOMAC, MONTGOMERY, MD |
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| Coordinates | 39.0322500, -77.1994167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:57 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 464.72500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 464.72500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.72500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.72500000 | | 11K2F3E |
| 1 | 1 | 464.72500000 | | 11K2F2D |
| 2 | 1 | 464.72500000 | | 11K2F2D |
| 2 | 1 | 464.72500000 | | 11K2F3E |
| 2 | 1 | 469.72500000 | | 11K2F3E |
| 2 | 1 | 469.72500000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 10800 FALLS RD, POTOMAC, MONTGOMERY, MD | 39.03225000, -77.19941667 | 115.000 m | BANT | 6.100 m structure / 7.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 7.100 m | | | | 22.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 10800 FALLS RD, POTOMAC, MD | MONTGOMERY | 3012995156 |
License history
| Date | File or call sign | Action |
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| 2024-07-10 | WSDR973 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4978946 | 2026-08-02 01:20:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDR973 | ULS 4978946 | 2026-08-02 01:20:57 |
| Status | A | ULS 4978946 | 2026-08-02 01:20:57 |
| Service | IG | ULS 4978946 | 2026-08-02 01:20:57 |
| Grant Date | 2024-07-10 | ULS 4978946 | 2026-08-02 01:20:57 |
| Expiration Date | 2034-07-10 | ULS 4978946 | 2026-08-02 01:20:57 |