Universal Licensing System
WPMA351
MASSACHUSETTS BAY TRANSPORTATION AUTHORITY
License details
| ULS identifier | 1790729 |
|---|---|
| Call sign | WPMA351 |
| Radio service | IG |
| Status | A |
| Grant date | 2023-02-04 |
| Expiration | 2033-05-01 |
| Frequency range | 160.695 - 161.565 MHz (4 frequencies) |
| Locations | 1 |
| Representative location | Somerville, MIDDLESEX, MA |
| Coordinates | 42.3809167, -71.0872778 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:18:18 |
Licensee
| Name | MASSACHUSETTS BAY TRANSPORTATION AUTHORITY |
|---|---|
| Applicant type | G |
| FRN | 0005189683 |
| Location | Somerville, MA |
| Address | 32 Cobble Hill Road, Somerville, MA, 02143 |
| Phone | 6172223061 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB | 160.32000000 | 75.000000 | 90.000000 | |||
| 2 | 1 | FB | 160.32000000 | 75.000000 | 75.000000 | |||
| 3 | 1 | FB | 160.32000000 | 45.000000 | 130.000000 | |||
| 4 | 1 | FB | 160.32000000 | 75.000000 | 75.000000 | |||
| 3 | 1 | FB | 160.33500000 | 45.000000 | 130.000000 | |||
| 3 | 1 | FB | 160.59000000 | 45.000000 | 130.000000 | |||
| 1 | 1 | FB | 160.69500000 | 75.000000 | 90.000000 | |||
| 3 | 1 | FB | 160.69500000 | 45.000000 | 130.000000 | |||
| 4 | 1 | FB | 160.69500000 | 75.000000 | 75.000000 | |||
| 5 | 1 | FB | 160.69500000 | 75.000000 | 90.000000 | |||
| 2 | 1 | FB | 160.87500000 | 75.000000 | 75.000000 | |||
| 3 | 1 | FB | 160.87500000 | 45.000000 | 130.000000 | |||
| 4 | 1 | FB | 160.87500000 | 75.000000 | 75.000000 | |||
| 1 | 1 | FB | 161.28000000 | 75.000000 | 90.000000 | |||
| 1 | 1 | FB | 161.41500000 | 75.000000 | 90.000000 | |||
| 2 | 1 | FB | 161.41500000 | 75.000000 | 75.000000 | |||
| 3 | 1 | FB | 161.41500000 | 45.000000 | 130.000000 | |||
| 4 | 1 | FB | 161.41500000 | 75.000000 | 75.000000 | |||
| 6 | 1 | MO | 161.41500000 | 75.000000 | 75.000000 | |||
| 3 | 1 | FB | 161.47500000 | 45.000000 | 130.000000 | |||
| 1 | 1 | FB | 161.49000000 | 75.000000 | 90.000000 | |||
| 1 | 1 | FB | 161.56500000 | 75.000000 | 90.000000 | |||
| 3 | 1 | FB | 161.56500000 | 45.000000 | 130.000000 | |||
| 4 | 1 | FB | 161.56500000 | 75.000000 | 75.000000 | |||
| 5 | 1 | FB | 161.56500000 | 75.000000 | 90.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 160.32000000 | 11K2F3E | |
| 1 | 1 | 160.32000000 | 4K00F1E | |
| 2 | 1 | 160.32000000 | 4K00F1E | |
| 2 | 1 | 160.32000000 | 11K2F3E | |
| 3 | 1 | 160.32000000 | 4K00F1E | |
| 3 | 1 | 160.32000000 | 11K2F3E | |
| 4 | 1 | 160.32000000 | 4K00F1E | |
| 4 | 1 | 160.32000000 | 11K2F3E | |
| 3 | 1 | 160.33500000 | 11K2F3E | |
| 3 | 1 | 160.33500000 | 4K00F1E | |
| 3 | 1 | 160.59000000 | 4K00F1D | |
| 3 | 1 | 160.59000000 | 11K2F3E | |
| 1 | 1 | 160.69500000 | 4K00F1E | |
| 1 | 1 | 160.69500000 | 11K2F3E | |
| 3 | 1 | 160.69500000 | 4K00F1E | |
| 3 | 1 | 160.69500000 | 11K2F3E | |
| 4 | 1 | 160.69500000 | 11K2F3E | |
| 4 | 1 | 160.69500000 | 4K00F1E | |
| 5 | 1 | 160.69500000 | 11K2F3E | |
| 5 | 1 | 160.69500000 | 4K00F1E | |
| 2 | 1 | 160.87500000 | 11K2F3E | |
| 2 | 1 | 160.87500000 | 4K00F1E | |
| 3 | 1 | 160.87500000 | 4K00F1E | |
| 3 | 1 | 160.87500000 | 11K2F3E | |
| 4 | 1 | 160.87500000 | 4K00F1D | |
| 4 | 1 | 160.87500000 | 11K2F3E | |
| 1 | 1 | 161.28000000 | 4K00F1D | |
| 1 | 1 | 161.28000000 | 11K2F3E | |
| 1 | 1 | 161.41500000 | 4K00F1D | |
| 1 | 1 | 161.41500000 | 11K2F3E | |
| 2 | 1 | 161.41500000 | 4K00F1D | |
| 2 | 1 | 161.41500000 | 11K2F3E | |
| 3 | 1 | 161.41500000 | 4K00F1E | |
| 3 | 1 | 161.41500000 | 11K2F3E | |
| 4 | 1 | 161.41500000 | 4K00F1D | |
| 4 | 1 | 161.41500000 | 11K2F3E | |
| 6 | 1 | 161.41500000 | 4K00F1D | |
| 6 | 1 | 161.41500000 | 11K2F3E | |
| 3 | 1 | 161.47500000 | 4K00F1E | |
| 3 | 1 | 161.47500000 | 11K2F3E | |
| 1 | 1 | 161.49000000 | 4K00F1E | |
| 1 | 1 | 161.49000000 | 11K2F3E | |
| 1 | 1 | 161.56500000 | 11K2F3E | |
| 1 | 1 | 161.56500000 | 4K00F1E | |
| 3 | 1 | 161.56500000 | 11K2F3E | |
| 3 | 1 | 161.56500000 | 4K00F1E | |
| 4 | 1 | 161.56500000 | 4K00F1D | |
| 4 | 1 | 161.56500000 | 11K2F3E | |
| 5 | 1 | 161.56500000 | 11K2F3E | |
| 5 | 1 | 161.56500000 | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 26 INNERBELT ROAD, SOMERVILLE, MIDDLESEX, MA | 42.38030556, -71.07969444 | 10.000 m | POLE | 11.000 m structure / 15.000 m overall | N |
| 2 | T | At the very end of Beverly Street , under Leverett Circle Connector Bridge, BOSTON, SUFFOLK, MA | 42.36566667, -71.06172222 | 4.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 3 | T | 132 Washington Street, Somerville, MIDDLESEX, MA | 42.38091667, -71.08727778 | 5.300 m | LTOWER | 30.400 m structure / 34.000 m overall | N |
| 4 | T | TOWER A AT THE MBTA CHARLES RIVER RAILROAD DRAWBRIDGE, CAMBRIDGE, MIDDLESEX, MA | 42.36941667, -71.06558333 | 10.000 m | B | 9.000 m structure / 10.000 m overall | N |
| 5 | T | 26R INNERBELT ROAD, CHARLESTOWN, SUFFOLK, MA | 42.38063889, -71.07727778 | 11.000 m | B | 6.000 m structure / 9.000 m overall | N |
| 6 | T | Somerville, MIDDLESEX, MA | 42.38091667, -71.08727778 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 15.000 m | V | 3.0000 | -1.000 | |||
| 1 | 2 | T | 4.000 m | -10.000 | |||||
| 1 | 3 | T | 34.000 m | 17.900 | |||||
| 1 | 4 | T | 10.000 m | -1.000 | |||||
| 1 | 5 | T | 9.000 m | -1.000 | |||||
| 1 | 6 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 32 COBBLE HILL RD, SOMERVILLE, MA | MIDDLESEX | 6172226189 |
| 2 | 1800 Iron Horse Park, Billerica, MA | MIDDLESEX | 6172226189 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-07-11 | WPMA351 | LIAUA |
| 2024-08-01 | WPMA351 | LIAUA |
| 2023-02-04 | WPMA351 | LIREN |
| 2021-10-13 | WPMA351 | LETCNS |
| 2021-01-13 | WPMA351 | LIMOD |
| 2016-01-12 | WPMA351 | LETCNS |
| 2015-08-11 | WPMA351 | LIMOD |
| 2015-08-04 | WPMA351 | ESUAPR |
| 2015-04-13 | WPMA351 | LIMOD |
| 2015-02-03 | WPMA351 | LETCNS |
| 2014-11-20 | WPMA351 | LIMOD |
| 2014-07-25 | WPMA351 | LIAUA |
| 2014-07-24 | WPMA351 | ESUAPR |
| 2014-07-23 | WPMA351 | LIAUA |
| 2014-07-22 | WPMA351 | ESUAPR |
| 2014-07-22 | WPMA351 | LIAUA |
| 2014-07-21 | WPMA351 | ESUAPR |
| 2014-05-01 | WPMA351 | LIMOD |
| 2014-03-13 | WPMA351 | LIMOD |
| 2014-01-16 | WPMA351 | ESUAPR |
| 2013-04-27 | WPMA351 | LIREN |
| 2013-04-26 | WPMA351 | ESUAPR |
| 2013-04-21 | WPMA351 | ESURNW |
| 2013-04-01 | WPMA351 | ESURNW |
| 2013-03-02 | WPMA351 | ESURNW |
| 2013-02-04 | WPMA351 | LETRES |
| 2013-01-31 | WPMA351 | ESURNW |
| 2012-01-27 | WPMA351 | LIMOD |
| 2004-03-16 | WPMA351 | LTSAPR |
| 2004-03-16 | WPMA351 | LIAUA |
| 2003-02-27 | WPMA351 | LIREN |
| 2003-02-03 | WPMA351 | LETRES |
| 2002-01-14 | WPMA351 | AUDOPR |
| 2000-11-23 | WPMA351 | LICCNV |
| 1998-05-07 | WPMA351 | AUTHPR |
| 1998-05-01 | WPMA351 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1790729 | 2026-08-02 01:18:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPMA351 | ULS 1790729 | 2026-08-02 01:18:18 |
| Status | A | ULS 1790729 | 2026-08-02 01:18:18 |
| Service | IG | ULS 1790729 | 2026-08-02 01:18:18 |
| Grant Date | 2023-02-04 | ULS 1790729 | 2026-08-02 01:18:18 |
| Expiration Date | 2033-05-01 | ULS 1790729 | 2026-08-02 01:18:18 |