Universal Licensing System
WPDH952
MASSDOT, Highway Division
License details
| ULS identifier | 1266876 |
|---|
| Call sign | WPDH952 |
|---|
| Radio service | PW |
|---|
| Status | C |
|---|
| Grant date | 2011-10-04 |
|---|
| Expiration | 2021-12-30 |
|---|
| Cancellation | 2013-08-09 |
|---|
| Frequency range | 151.25 - 159.315 MHz (4 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | BOSTON, SUFFOLK, MA |
|---|
| Coordinates | 42.3575833, -71.1220000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | FX1 | 151.25000000 | | | 60.000000 | | |
| 6 | 1 | MO | 151.25000000 | | | 110.000000 | | |
| 4 | 1 | FX1 | 156.03000000 | | | 60.000000 | 250.000000 | |
| 5 | 1 | FX1 | 156.03000000 | | | 60.000000 | | |
| 6 | 1 | MO | 156.03000000 | | | 110.000000 | | |
| 3 | 1 | FB2 | 159.03000000 | | | 20.000000 | 15.000000 | |
| 3 | 2 | FB2 | 159.03000000 | | | 40.000000 | 100.000000 | |
| 6 | 1 | MO | 159.03000000 | | | 110.000000 | | |
| 1 | 1 | FB2 | 159.31500000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | FB2 | 159.31500000 | | | 20.000000 | 15.000000 | |
| 3 | 1 | FB2 | 159.31500000 | | | 20.000000 | 15.000000 | |
| 3 | 2 | FB2 | 159.31500000 | | | 40.000000 | 100.000000 | |
| 6 | 1 | MO | 159.31500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 151.25000000 | | 20K0F3E |
| 5 | 1 | 151.25000000 | | 20K0F1E |
| 6 | 1 | 151.25000000 | | 20K0F3E |
| 6 | 1 | 151.25000000 | | 20K0F1E |
| 4 | 1 | 156.03000000 | | 20K0F3E |
| 4 | 1 | 156.03000000 | | 20K0F1E |
| 5 | 1 | 156.03000000 | | 20K0F3E |
| 5 | 1 | 156.03000000 | | 20K0F1E |
| 6 | 1 | 156.03000000 | | 20K0F1E |
| 6 | 1 | 156.03000000 | | 20K0F3E |
| 3 | 1 | 159.03000000 | | 20K0F3E |
| 3 | 1 | 159.03000000 | | 20K0F1E |
| 3 | 2 | 159.03000000 | | 20K0F3E |
| 3 | 2 | 159.03000000 | | 20K0F1E |
| 6 | 1 | 159.03000000 | | 20K0F1E |
| 6 | 1 | 159.03000000 | | 20K0F3E |
| 1 | 1 | 159.31500000 | | 20K0F3E |
| 1 | 1 | 159.31500000 | | 20K0F1E |
| 2 | 1 | 159.31500000 | | 20K0F3E |
| 2 | 1 | 159.31500000 | | 20K0F1E |
| 3 | 1 | 159.31500000 | | 20K0F1E |
| 3 | 1 | 159.31500000 | | 20K0F3E |
| 3 | 2 | 159.31500000 | | 20K0F1E |
| 3 | 2 | 159.31500000 | | 20K0F3E |
| 6 | 1 | 159.31500000 | | 20K0F3E |
| 6 | 1 | 159.31500000 | | 20K0F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UTILITY BLDG 4 BEACON PK INTERCHANGE, BOSTON, SUFFOLK, MA | 42.35758333, -71.12200000 | 3.000 m | TOWER | 85.000 m structure / 85.000 m overall | N |
| 2 | T | PRUDENTIAL TUNNEL, BOSTON, SUFFOLK, MA | 42.34761111, -71.07950000 | 3.000 m | B | 238.000 m structure / 238.000 m overall | N |
| 3 | T | SUMNER & CALLAHAN TUNNELS, EAST BOSTON, SUFFOLK, MA | 42.37372222, -71.03755556 | 3.000 m | B | 24.000 m structure / 24.000 m overall | N |
| 4 | T | 668 SOUTH AVE, WESTON, MIDDLESEX, MA | 42.33369444, -71.32033333 | 58.000 m | TOWER | 49.000 m structure / 49.000 m overall | N |
| 5 | T | MA | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 29.000 m | | | | 0.000 | |
| 1 | 2 | T | | 3.000 m | | | | 0.000 | |
| 1 | 3 | T | | -1.000 m | | | | 0.000 | |
| 1 | 4 | T | | 23.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 2 | 3 | T | | 15.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 668 SOUTH AVE, WESTON, MA | | 6174325166 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-10 | WPDH952 | LICAN |
| 2011-10-04 | WPDH952 | LIREN |
| 2011-10-03 | WPDH952 | LETRES |
| 2011-10-01 | WPDH952 | ESURNW |
| 2010-01-27 | WPDH952 | LIAUA |
| 2010-01-26 | WPDH952 | ESCAPR |
| 2002-02-11 | WPDH952 | AUDOPR |
| 2001-10-11 | WPDH952 | LIREN |
| 2001-10-09 | WPDH952 | LETRES |
| 2000-10-20 | WPDH952 | LICCNV |
| 1996-12-30 | WPDH952 | LIMOD |
| 1996-12-30 | WPDH952 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1266876 | 2026-08-02 01:11:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDH952 | ULS 1266876 | 2026-08-02 01:11:01 |
| Status | C | ULS 1266876 | 2026-08-02 01:11:01 |
| Service | PW | ULS 1266876 | 2026-08-02 01:11:01 |
| Grant Date | 2011-10-04 | ULS 1266876 | 2026-08-02 01:11:01 |
| Expiration Date | 2021-12-30 | ULS 1266876 | 2026-08-02 01:11:01 |
| Cancellation Date | 2013-08-09 | ULS 1266876 | 2026-08-02 01:11:01 |