Universal Licensing System
KCB856
MASSACHUSETTS, STATE OF
License details
| ULS identifier | 1195812 |
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| Call sign | KCB856 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-05-02 |
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| Expiration | 2035-06-06 |
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| Frequency range | 47.28 - 47.36 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3667778, -71.0658889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.28000000 | | | 300.000000 | | |
| 1 | 1 | FB | 47.36000000 | | | 300.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.28000000 | | 20K0F3E |
| 1 | 1 | 47.36000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 NASHUA ST, BOSTON, SUFFOLK, MA | 42.36677778, -71.06588889 | 8.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | .5 MI SW 50 WATER ST, CHARLESTOWN, MA | | 6179738100 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-02 | KCB856 | LIREN |
| 2015-03-28 | KCB856 | LIREN |
| 2015-03-16 | KCB856 | LETRES |
| 2005-03-11 | KCB856 | LIREN |
| 2002-01-28 | KCB856 | AUDOPR |
| 2000-10-20 | KCB856 | LICCNV |
| 2000-03-23 | KCB856 | LIREN |
| 2000-03-23 | KCB856 | AUTHPR |
| 2000-03-03 | KCB856 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1195812 | 2026-08-02 01:11:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KCB856 | ULS 1195812 | 2026-08-02 01:11:11 |
| Status | A | ULS 1195812 | 2026-08-02 01:11:11 |
| Service | PW | ULS 1195812 | 2026-08-02 01:11:11 |
| Grant Date | 2025-05-02 | ULS 1195812 | 2026-08-02 01:11:11 |
| Expiration Date | 2035-06-06 | ULS 1195812 | 2026-08-02 01:11:11 |