Universal Licensing System
WPNX412
Comcast of California/Maryland/Pennsylvania/West Virginia, LLC
License details
| ULS identifier | 1808466 |
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| Call sign | WPNX412 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2004-05-05 |
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| Expiration | 2014-07-23 |
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| Cancellation | 2007-10-04 |
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| Frequency range | 452.2 - 457.2 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | FREDERICK, FREDERICK, MD |
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| Coordinates | 39.5006667, -77.4975000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 10:01:56 |
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Licensee
| Name | Comcast of California/Maryland/Pennsylvania/West Virginia, LLC |
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| Applicant type | L |
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| FRN | 0013431952 |
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| Location | Philadelphia, PA |
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| Address | 1500 Market Street, Philadelphia, PA, 19102 |
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| Phone | 2156651700 |
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| Email | [email protected] |
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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 | 452.20000000 | | | 100.000000 | 90.000000 | |
| 3 | 1 | MO | 452.20000000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.20000000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.20000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.20000000 | | 11K2F3E |
| 3 | 1 | 452.20000000 | | 11K2F3E |
| 2 | 1 | 457.20000000 | | 11K2F3E |
| 3 | 1 | 457.20000000 | | 11K2F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1808466 | 2026-08-30 10:01:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNX412 | ULS 1808466 | 2026-08-30 10:01:56 |
| Status | C | ULS 1808466 | 2026-08-30 10:01:56 |
| Service | IG | ULS 1808466 | 2026-08-30 10:01:56 |
| Grant Date | 2004-05-05 | ULS 1808466 | 2026-08-30 10:01:56 |
| Expiration Date | 2014-07-23 | ULS 1808466 | 2026-08-30 10:01:56 |
| Cancellation Date | 2007-10-04 | ULS 1808466 | 2026-08-30 10:01:56 |