Universal Licensing System
WNNP877
Massachusetts Commonwealth of, Department of State Police
License details
| ULS identifier | 1264297 |
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| Call sign | WNNP877 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-01-09 |
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| Expiration | 2034-02-21 |
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| Frequency range | 39.76 - 39.8 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | WINDSOR, BERKSHIRE, MA |
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| Coordinates | 42.5031389, -73.0651111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:18 |
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Licensee
| Name | Massachusetts Commonwealth of, Department of State Police |
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| Applicant type | G |
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| FRN | 0003606993 |
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| Location | FRAMINGHAM, MA |
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| Address | 470 WORCESTER RD, FRAMINGHAM, MA, 01702 |
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| Phone | 5088202222 |
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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 |
|---|
| 1 | 1 | FB | 39.76000000 | | | 300.000000 | 260.000000 | |
| 2 | 1 | FB | 39.76000000 | | | 300.000000 | 260.000000 | |
| 3 | 1 | FB | 39.76000000 | | | 100.000000 | 86.000000 | |
| 4 | 1 | FB | 39.76000000 | | | 100.000000 | 86.000000 | |
| 5 | 1 | MO | 39.76000000 | | | 100.000000 | 95.000000 | |
| 1 | 1 | FB | 39.80000000 | | | 300.000000 | 260.000000 | |
| 2 | 1 | FB | 39.80000000 | | | 300.000000 | 260.000000 | |
| 3 | 1 | FB | 39.80000000 | | | 100.000000 | 86.000000 | |
| 4 | 1 | FB | 39.80000000 | | | 100.000000 | 86.000000 | |
| 5 | 1 | MO | 39.80000000 | | | 100.000000 | 95.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.76000000 | | 20K0F3E |
| 2 | 1 | 39.76000000 | | 20K0F3E |
| 3 | 1 | 39.76000000 | | 20K0F3E |
| 4 | 1 | 39.76000000 | | 20K0F3E |
| 5 | 1 | 39.76000000 | | 20K0F3E |
| 1 | 1 | 39.80000000 | | 20K0F3E |
| 2 | 1 | 39.80000000 | | 20K0F3E |
| 3 | 1 | 39.80000000 | | 20K0F3E |
| 4 | 1 | 39.80000000 | | 20K0F3E |
| 5 | 1 | 39.80000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SW OF JCT CRANE & PERU RDS, WINDSOR, BERKSHIRE, MA | 42.50313889, -73.06511111 | 659.000 m | | | N |
| 2 | T | D N R FIRE TOWER OFF ENFIELD RD, PELHAM, HAMPSHIRE, MA | 42.36119444, -72.42313889 | 377.000 m | | | N |
| 3 | T | 400 WORCESTER RD, FRAMINGHAM, MIDDLESEX, MA | 42.29647222, -71.41366667 | 55.000 m | | | N |
| 4 | T | TOWER RD COPICUT HILL, FALL RIVER, BRISTOL, MA | 41.72150000, -71.05950000 | 117.000 m | | | N |
| 5 | T | MA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 28.000 m | | | | | |
| 1 | 2 | T | | 21.000 m | | | | | |
| 1 | 3 | T | | 30.000 m | | | | | |
| 1 | 4 | T | | 30.000 m | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 100 NASHUA ST, BOSTON, MA | | 5088202677 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-09 | WNNP877 | LIREN |
| 2023-12-23 | WNNP877 | ESURNW |
| 2023-11-27 | WNNP877 | LETRES |
| 2023-11-23 | WNNP877 | ESURNW |
| 2022-02-04 | WNNP877 | LIAUA |
| 2014-01-29 | WNNP877 | LIREN |
| 2013-11-25 | WNNP877 | LETRES |
| 2004-01-24 | WNNP877 | LIREN |
| 2003-11-24 | WNNP877 | LETRES |
| 2002-01-22 | WNNP877 | AUDOPR |
| 2000-10-20 | WNNP877 | LICCNV |
| 1999-01-28 | WNNP877 | AUTHPR |
| 1999-01-28 | WNNP877 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1264297 | 2026-08-02 01:11:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNP877 | ULS 1264297 | 2026-08-02 01:11:18 |
| Status | A | ULS 1264297 | 2026-08-02 01:11:18 |
| Service | PW | ULS 1264297 | 2026-08-02 01:11:18 |
| Grant Date | 2024-01-09 | ULS 1264297 | 2026-08-02 01:11:18 |
| Expiration Date | 2034-02-21 | ULS 1264297 | 2026-08-02 01:11:18 |