Universal Licensing System
WNKN817
Massachusetts Commonwealth of, Department of State Police
License details
| ULS identifier | 1174330 |
|---|---|
| Call sign | WNKN817 |
| Radio service | GE |
| Status | A |
| Grant date | 2021-09-03 |
| Expiration | 2031-11-20 |
| Frequency range | 814.4125 - 859.4125 MHz (2 frequencies) |
| Locations | 7 |
| Representative location | BOSTON, SUFFOLK, MA |
| Coordinates | 42.3598333, -71.0620000 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:11:16 |
Licensee
| Name | Massachusetts Commonwealth of, Department of State Police |
|---|---|
| Applicant type | G |
| FRN | 0003606993 |
| Location | FRAMINGHAM, MA |
| Address | 470 WORCESTER RD, FRAMINGHAM, MA, 01702 |
| Phone | 5088202222 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 7 | 1 | MO | 814.41250000 | 10.000000 | 13.200000 | |||
| 1 | 1 | FB2 | 859.41250000 | 45.000000 | 284.000000 | |||
| 2 | 1 | FB2 | 859.41250000 | 45.000000 | 284.000000 | |||
| 3 | 1 | FB2 | 859.41250000 | 45.000000 | 284.000000 | |||
| 4 | 1 | FB2 | 859.41250000 | 45.000000 | 284.000000 | |||
| 5 | 1 | FB2 | 859.41250000 | 45.000000 | 284.000000 | |||
| 6 | 1 | FB2 | 859.41250000 | 45.000000 | 284.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 7 | 1 | 814.41250000 | 16K0F1E | |
| 7 | 1 | 814.41250000 | 16K0F3E | |
| 7 | 1 | 814.41250000 | 16K0F1D | |
| 1 | 1 | 859.41250000 | 16K0F1D | |
| 1 | 1 | 859.41250000 | 16K0F3E | |
| 1 | 1 | 859.41250000 | 16K0F1E | |
| 2 | 1 | 859.41250000 | 16K0F3E | |
| 2 | 1 | 859.41250000 | 16K0F1E | |
| 2 | 1 | 859.41250000 | 16K0F1D | |
| 3 | 1 | 859.41250000 | 16K0F1E | |
| 3 | 1 | 859.41250000 | 16K0F3E | |
| 3 | 1 | 859.41250000 | 16K0F1D | |
| 4 | 1 | 859.41250000 | 16K0F1D | |
| 4 | 1 | 859.41250000 | 16K0F3E | |
| 4 | 1 | 859.41250000 | 16K0F1E | |
| 5 | 1 | 859.41250000 | 16K0F3E | |
| 5 | 1 | 859.41250000 | 16K0F1E | |
| 5 | 1 | 859.41250000 | 16K0F1D | |
| 6 | 1 | 859.41250000 | 16K0F3E | |
| 6 | 1 | 859.41250000 | 16K0F1D | |
| 6 | 1 | 859.41250000 | 16K0F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | MC CORMICK BLDG, BOSTON, SUFFOLK, MA | 42.35983333, -71.06200000 | 18.000 m | B | 91.000 m structure / 91.000 m overall | N |
| 2 | T | GREAT BLUE HILL RESERVATION, CANTON, NORFOLK, MA | 42.22872222, -71.11394444 | 189.000 m | B | 40.000 m structure / 40.000 m overall | N |
| 3 | T | TURKEY HILL, ARLINGTON, MIDDLESEX, MA | 42.42952778, -71.17311111 | 113.000 m | TOWER | 27.000 m structure / 27.000 m overall | N |
| 4 | T | GREAT HILL, BRIDGEWATER, PLYMOUTH, MA | 41.98705556, -70.96005556 | 46.000 m | TOWER | 46.000 m structure / 46.000 m overall | N |
| 5 | T | HOLT HILL, ANDOVER, MIDDLESEX, MA | 42.64091667, -71.10644444 | 128.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 6 | T | ROBBINS HILL, CHELMSFORD, MIDDLESEX, MA | 42.58480556, -71.36505556 | 124.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 7 | T | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 91.000 m | 107.000 | |||||
| 1 | 2 | T | 30.000 m | 158.000 | |||||
| 1 | 3 | T | 27.000 m | 102.000 | |||||
| 1 | 4 | T | 46.000 m | 69.000 | |||||
| 1 | 5 | T | 24.000 m | 122.000 | |||||
| 1 | 6 | T | 24.000 m | 98.000 | |||||
| 1 | 7 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 20 SOMERSET STREET, BOSTON, MA | SUFFOLK | 6177276371 |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2022-02-04 | WNKN817 | LIAUA |
| 2021-09-03 | WNKN817 | LIREN |
| 2011-09-08 | WNKN817 | LIREN |
| 2011-08-29 | WNKN817 | LETRES |
| 2006-09-22 | WNKN817 | LIMOD |
| 2006-09-19 | WNKN817 | ESCAPR |
| 2006-09-08 | WNKN817 | LIMOD |
| 2006-09-01 | WNKN817 | ESCAPR |
| 2006-04-27 | WNKN817 | LIMOD |
| 2006-04-26 | WNKN817 | ESCAPR |
| 2005-06-09 | WNKN817 | LIMOD |
| 2001-10-31 | WNKN817 | LIREN |
| 2001-08-27 | WNKN817 | LETRES |
| 2000-10-19 | WNKN817 | LICCNV |
| 1996-11-27 | WNKN817 | AUTHPR |
| 1996-09-10 | WNKN817 | LIDUP |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1174330 | 2026-08-02 01:11:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WNKN817 | ULS 1174330 | 2026-08-02 01:11:16 |
| Status | A | ULS 1174330 | 2026-08-02 01:11:16 |
| Service | GE | ULS 1174330 | 2026-08-02 01:11:16 |
| Grant Date | 2021-09-03 | ULS 1174330 | 2026-08-02 01:11:16 |
| Expiration Date | 2031-11-20 | ULS 1174330 | 2026-08-02 01:11:16 |