Universal Licensing System
WPNL921
COMCAST CABLEVISION OF MARYLAND LIMITED PARTNERSHIP
License details
| ULS identifier | 1045500 |
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| Call sign | WPNL921 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1999-05-13 |
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| Expiration | 2009-05-13 |
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| Cancellation | 2000-12-05 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BALTIMORE, MD |
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| Coordinates | 39.3571111, -76.7165833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:14 |
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Licensee
| Name | COMCAST CABLEVISION OF MARYLAND LIMITED PARTNERSHIP |
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| Applicant type | P |
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| FRN | 0003251196 |
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| Location | PHILADELPHIA, PA |
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| Address | 1500 MARKET STREET 35TH FLOOR, PHILADELPHIA, PA, 19102 |
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| Phone | 2159818524 |
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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 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18142.00000000 | | 250KF3E |
| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 1 | 18142.00000000 | | 5M75C3F |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 6982 MILLBROOK PARK DR, BALTIMORE, MD | 39.35711111, -76.71658333 | 30.500 m | | 7.000 m structure / 7.000 m overall | |
| 2 | R | | 39.35730556, -76.71719444 | 30.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 38.9000 | 292.3000 | | |
| 1 | 2 | R | | | | 38.9000 | | | |
License history
| Date | File or call sign | Action |
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| 2000-12-06 | WPNL921 | LICAN |
| 2000-03-03 | WPNL921 | LIASS |
| 1999-10-19 | WPNL921 | LIAUA |
| 1999-08-14 | WPNL921 | LICCNV |
| 1999-05-13 | WPNL921 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1045500 | 2026-08-02 02:47:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNL921 | ULS 1045500 | 2026-08-02 02:47:14 |
| Status | C | ULS 1045500 | 2026-08-02 02:47:14 |
| Service | MG | ULS 1045500 | 2026-08-02 02:47:14 |
| Grant Date | 1999-05-13 | ULS 1045500 | 2026-08-02 02:47:14 |
| Expiration Date | 2009-05-13 | ULS 1045500 | 2026-08-02 02:47:14 |
| Cancellation Date | 2000-12-05 | ULS 1045500 | 2026-08-02 02:47:14 |