Universal Licensing System
WNZM446
MASSDOT, Highway Division
License details
| ULS identifier | 1201805 |
|---|
| Call sign | WNZM446 |
|---|
| Radio service | PW |
|---|
| Status | C |
|---|
| Grant date | 2011-01-22 |
|---|
| Expiration | 2021-04-18 |
|---|
| Cancellation | 2013-08-09 |
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| Frequency range | 156.06 - 159.27 MHz (4 frequencies) |
|---|
| Locations | 4 |
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| Representative location | WESTBOROUGH, WORCESTER, MA |
|---|
| Coordinates | 42.2506389, -71.6245000 |
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| Source archive | l_LMpriv.zip |
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| 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 |
|---|
| 3 | 1 | FX1 | 156.06000000 | | | 60.000000 | 120.000000 | |
| 3 | 1 | FX1 | 156.24000000 | | | 60.000000 | 120.000000 | |
| 1 | 1 | FB2 | 159.18000000 | | | 110.000000 | 400.000000 | |
| 2 | 1 | FB2T | 159.18000000 | | | 110.000000 | 400.000000 | |
| 1 | 1 | FB2 | 159.27000000 | | | 110.000000 | 400.000000 | |
| 4 | 1 | MO | 159.27000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 156.06000000 | | 20K0F1E |
| 3 | 1 | 156.06000000 | | 20K0F3E |
| 3 | 1 | 156.24000000 | | 20K0F1E |
| 3 | 1 | 156.24000000 | | 20K0F3E |
| 1 | 1 | 159.18000000 | | 20K0F1E |
| 1 | 1 | 159.18000000 | | 20K0F3E |
| 2 | 1 | 159.18000000 | | 20K0F1E |
| 2 | 1 | 159.18000000 | | 20K0F3E |
| 1 | 1 | 159.27000000 | | 20K0F1E |
| 1 | 1 | 159.27000000 | | 20K0F3E |
| 4 | 1 | 159.27000000 | | 20K0F1E |
| 4 | 1 | 159.27000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VINAL HILL, WESTBOROUGH, WORCESTER, MA | 42.25063889, -71.62450000 | 170.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 2 | T | HAMPDEN, MA | 42.14202778, -72.22369444 | | | | |
| 3 | T | SOUTHBOROUGH BARRACKS MASS TPKE, SOUTHBOROUGH, WORCESTER, MA | 42.28063889, -71.51672222 | 98.000 m | TOWER | 30.000 m structure / 37.000 m overall | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 80.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 37.000 m | | | | 0.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 668 SOUTH AVE, WESTON, MA | MIDDLESEX | 6174315166 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-10 | WNZM446 | LICAN |
| 2011-01-25 | WNZM446 | AUTHPR |
| 2011-01-24 | WNZM446 | INTDUP |
| 2011-01-24 | WNZM446 | COR |
| 2011-01-22 | WNZM446 | LIREN |
| 2011-01-21 | WNZM446 | ESUAPR |
| 2011-01-18 | WNZM446 | ESURNW |
| 2010-01-27 | WNZM446 | LIAUA |
| 2010-01-26 | WNZM446 | ESCAPR |
| 2002-02-11 | WNZM446 | AUDOPR |
| 2001-01-31 | WNZM446 | LIREN |
| 2001-01-22 | WNZM446 | LETRES |
| 2000-10-20 | WNZM446 | LICCNV |
| 1996-04-18 | WNZM446 | AUTHPR |
| 1996-04-18 | WNZM446 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1201805 | 2026-08-02 01:11:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZM446 | ULS 1201805 | 2026-08-02 01:11:01 |
| Status | C | ULS 1201805 | 2026-08-02 01:11:01 |
| Service | PW | ULS 1201805 | 2026-08-02 01:11:01 |
| Grant Date | 2011-01-22 | ULS 1201805 | 2026-08-02 01:11:01 |
| Expiration Date | 2021-04-18 | ULS 1201805 | 2026-08-02 01:11:01 |
| Cancellation Date | 2013-08-09 | ULS 1201805 | 2026-08-02 01:11:01 |