Universal Licensing System
KPE557
WGBH EDUCATIONAL FOUNDATION
License details
| ULS identifier | 1118518 |
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| Call sign | KPE557 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 1983-03-29 |
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| Expiration | 2031-04-01 |
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| Frequency range | 450.4875 MHz |
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| Locations | 1 |
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| Representative location | CANTON, NORFOLK, MA |
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| Coordinates | 42.2117778, -71.1136667 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:39 |
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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 | 450.48750000 | | | 90.000000 | 750.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.48750000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GREAT BLUE HILL, CANTON, NORFOLK, MA | 42.21177778, -71.11366667 | 188.000 m | | 259.000 m structure / 259.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | V | 10.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-12 | KPE557 | PNACT |
| 2025-03-07 | KPE557 | PLAUPR |
| 2025-03-06 | KPE557 | LIREN |
| 2023-01-26 | KPE557 | LIAUA |
| 2019-04-03 | KPE557 | LIAUA |
| 2015-05-27 | KPE557 | PNACT |
| 2015-05-20 | KPE557 | PLAUPR |
| 2015-05-19 | KPE557 | LIREN |
| 2015-01-07 | KPE557 | LIAUA |
| 2015-01-06 | KPE557 | ESCAPR |
| 2015-01-06 | KPE557 | LIAUA |
| 2015-01-05 | KPE557 | ESCFRN |
| 2015-01-05 | KPE557 | ESCAPR |
| 2008-03-12 | KPE557 | PNACT |
| 2008-03-11 | KPE557 | AUTHPR |
| 2008-03-08 | KPE557 | LIMOD |
| 2007-04-18 | KPE557 | PNACT |
| 2007-04-10 | KPE557 | LIREN |
| 2007-04-10 | KPE557 | AUTHPR |
| 2006-01-10 | KPE557 | COR |
| 2006-01-10 | KPE557 | INTDUP |
| 2006-01-10 | KPE557 | AUTHPR |
| 2000-09-24 | KPE557 | LIEXP |
| 2000-09-15 | KPE557 | LICCNV |
| 1983-03-29 | KPE557 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1118518 | 2026-08-02 00:37:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPE557 | ULS 1118518 | 2026-08-02 00:37:39 |
| Status | A | ULS 1118518 | 2026-08-02 00:37:39 |
| Service | RP | ULS 1118518 | 2026-08-02 00:37:39 |
| Grant Date | 1983-03-29 | ULS 1118518 | 2026-08-02 00:37:39 |
| Expiration Date | 2031-04-01 | ULS 1118518 | 2026-08-02 00:37:39 |