Universal Licensing System
WPYN957
Chevy Chase Bank
License details
| ULS identifier | 2548939 |
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| Call sign | WPYN957 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-09-18 |
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| Expiration | 2013-09-18 |
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| Cancellation | 2013-11-23 |
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| Frequency range | 451.825 - 456.9 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | Laurel, MONTGOMERY, MD |
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| Coordinates | 39.0948333, -76.8960833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:19 |
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Licensee
| Name | Chevy Chase Bank |
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| Applicant type | C |
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| FRN | 0009160573 |
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| Location | Laurel, MD |
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| Address | 14601 Sweitzer Lane, Laurel, MD, 20707 |
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| Phone | 3019396166 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 451.82500000 | | | 40.000000 | 32.000000 | |
| 4 | 1 | MO | 451.82500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 451.90000000 | | | 40.000000 | 32.000000 | |
| 2 | 1 | MO | 451.90000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 456.82500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.90000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.82500000 | | 11K2F3E |
| 4 | 1 | 451.82500000 | | 11K2F3E |
| 1 | 1 | 451.90000000 | | 11K2F3E |
| 2 | 1 | 451.90000000 | | 11K2F3E |
| 4 | 1 | 456.82500000 | | 11K2F3E |
| 2 | 1 | 456.90000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6200 Chevy Chase Drive, Laurel, MONTGOMERY, MD | 39.09483333, -76.89608333 | 112.200 m | B | 10.700 m structure / 10.700 m overall | |
| 2 | T | Laurel, MONTGOMERY, MD | 39.09483333, -76.89608333 | | | | |
| 3 | T | 7501 Wisconsin Ave, Bethesda, MONTGOMERY, MD | 38.98483333, -77.09413889 | 107.900 m | B | 22.900 m structure / 22.900 m overall | |
| 4 | T | Bethesda, MONTGOMERY, MD | 38.98483333, -77.09413889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 10.700 m | | 0.0000 | 0.0000 | 41.500 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | 22.900 m | | 0.0000 | 0.0000 | 53.200 | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6200 Chevy Chase Dr, Laurel, MD | MONTGOMERY | 3019396166 |
License history
| Date | File or call sign | Action |
|---|
| 2013-11-23 | WPYN957 | LIEXP |
| 2013-06-24 | WPYN957 | LETRES |
| 2004-06-21 | WPYN957 | LETCNS |
| 2003-09-18 | WPYN957 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2548939 | 2026-08-02 01:16:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYN957 | ULS 2548939 | 2026-08-02 01:16:19 |
| Status | E | ULS 2548939 | 2026-08-02 01:16:19 |
| Service | IG | ULS 2548939 | 2026-08-02 01:16:19 |
| Grant Date | 2003-09-18 | ULS 2548939 | 2026-08-02 01:16:19 |
| Expiration Date | 2013-09-18 | ULS 2548939 | 2026-08-02 01:16:19 |
| Cancellation Date | 2013-11-23 | ULS 2548939 | 2026-08-02 01:16:19 |