Universal Licensing System
WNWQ957
WASHINTON SUBURBAN SANITARY COMMISSION
License details
| ULS identifier | 1894156 |
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| Call sign | WNWQ957 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-04-27 |
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| Expiration | 2021-06-25 |
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| Cancellation | 2021-08-28 |
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| Frequency range | 47.72 - 48.64 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | LAUREL, PRINCE GEORGE'S, MD |
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| Coordinates | 39.0887222, -76.8966389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:37 |
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Licensee
| Name | WASHINTON SUBURBAN SANITARY COMMISSION |
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| Applicant type | G |
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| FRN | 0002133759 |
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| Location | LAUREL, MD |
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| Address | 14501 SWEITZER LANE, LAUREL, MD, 20707 |
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| Phone | 3012067183 |
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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 | FB | 47.72000000 | | | 300.000000 | 300.000000 | |
| 1 | 1 | FB | 47.94000000 | | | 300.000000 | 300.000000 | |
| 1 | 1 | FB | 48.38000000 | | | 300.000000 | 300.000000 | |
| 1 | 1 | FB | 48.54000000 | | | 300.000000 | 300.000000 | |
| 1 | 1 | FB | 48.64000000 | | | 300.000000 | 300.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.72000000 | | 20K0F3E |
| 1 | 1 | 47.94000000 | | 20K0F3E |
| 1 | 1 | 48.38000000 | | 20K0F3E |
| 1 | 1 | 48.54000000 | | 20K0F3E |
| 1 | 1 | 48.64000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 14501 SWEITZER LN, LAUREL, PRINCE GEORGE'S, MD | 39.08872222, -76.89663889 | 91.000 m | | 69.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 75.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 14501 SWEITZER LN, LAUREL, MD | PRINCE GEORGE'S | 3012068222 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-28 | WNWQ957 | LIEXP |
| 2021-03-29 | WNWQ957 | LETRES |
| 2019-12-11 | WNWQ957 | LIAUA |
| 2018-12-07 | WNWQ957 | LIAUA |
| 2011-04-27 | WNWQ957 | LIREN |
| 2011-04-26 | WNWQ957 | ESCAPR |
| 2011-04-04 | WNWQ957 | LETRES |
| 2002-07-09 | WNWQ957 | LIAUA |
| 2002-01-14 | WNWQ957 | AUDOPR |
| 2001-05-23 | WNWQ957 | LIREN |
| 2001-04-02 | WNWQ957 | LETRES |
| 2000-11-24 | WNWQ957 | LICCNV |
| 1996-05-06 | WNWQ957 | LIREN |
| 1996-05-06 | WNWQ957 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1894156 | 2026-08-02 01:11:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNWQ957 | ULS 1894156 | 2026-08-02 01:11:37 |
| Status | E | ULS 1894156 | 2026-08-02 01:11:37 |
| Service | IG | ULS 1894156 | 2026-08-02 01:11:37 |
| Grant Date | 2011-04-27 | ULS 1894156 | 2026-08-02 01:11:37 |
| Expiration Date | 2021-06-25 | ULS 1894156 | 2026-08-02 01:11:37 |
| Cancellation Date | 2021-08-28 | ULS 1894156 | 2026-08-02 01:11:37 |