Universal Licensing System
KB55419
ENTERCOM BOSTON LICENSE LLC
License details
| ULS identifier | 1103787 |
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| Call sign | KB55419 |
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| Radio service | RP |
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| Status | C |
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| Grant date | 1985-08-09 |
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| Expiration | 2006-04-01 |
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| Cancellation | 2002-08-23 |
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| Frequency range | 450.7 - 455.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | WORCHESTER, WORCESTER, MA |
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| Coordinates | 42.3970278, -71.5858889 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:36 |
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Licensee
| Name | ENTERCOM BOSTON LICENSE LLC |
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| Applicant type | C |
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| FRN | 0004142634 |
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| Location | BALA CYNWYD, PA |
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| Address | 401 CITY AVE STE 409, BALA CYNWYD, PA, 19004 |
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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 | MO | 450.70000000 | | | 100.000000 | 620.000000 | |
| 1 | 1 | MO | 455.80000000 | | | 100.000000 | 620.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.70000000 | | 50K0F3E |
| 1 | 1 | 455.80000000 | | 50K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WORCHESTER, WORCESTER, MA | 42.39702778, -71.58588889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-08-24 | KB55419 | LICAN |
| 2000-09-15 | KB55419 | LICCNV |
| 1998-10-08 | KB55419 | AUTHPR |
| 1985-08-09 | KB55419 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1103787 | 2026-08-02 00:37:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KB55419 | ULS 1103787 | 2026-08-02 00:37:36 |
| Status | C | ULS 1103787 | 2026-08-02 00:37:36 |
| Service | RP | ULS 1103787 | 2026-08-02 00:37:36 |
| Grant Date | 1985-08-09 | ULS 1103787 | 2026-08-02 00:37:36 |
| Expiration Date | 2006-04-01 | ULS 1103787 | 2026-08-02 00:37:36 |
| Cancellation Date | 2002-08-23 | ULS 1103787 | 2026-08-02 00:37:36 |