Universal Licensing System
WPWM771
SUFFOLK, COUNTY OF
License details
| ULS identifier | 2470353 |
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| Call sign | WPWM771 |
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| Radio service | GF |
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| Status | E |
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| Grant date | 2002-12-20 |
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| Expiration | 2003-06-20 |
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| Cancellation | 2003-09-07 |
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| Frequency range | 821.675 - 868.4625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3336111, -71.0677778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:31 |
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Licensee
| Name | SUFFOLK, COUNTY OF |
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| Applicant type | G |
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| FRN | 0003607918 |
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| Location | BOSTON, MA |
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| Address | 20 BRADSTON STREET, BOSTON, MA, 02118 |
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| Phone | 6176351000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 2 | 1 | MO | 821.67500000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 823.46250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 866.67500000 | | | 120.000000 | 75.000000 | |
| 2 | 1 | MO | 866.67500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 868.46250000 | | | 120.000000 | 75.000000 | |
| 2 | 1 | MO | 868.46250000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 821.67500000 | | 20K0F3E |
| 2 | 1 | 823.46250000 | | 20K0F3E |
| 1 | 1 | 866.67500000 | | 20K0F3E |
| 2 | 1 | 866.67500000 | | 20K0F3E |
| 1 | 1 | 868.46250000 | | 20K0F3E |
| 2 | 1 | 868.46250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20 BRADSTON STREET, BOSTON, SUFFOLK, MA | 42.33361111, -71.06777778 | 3.000 m | BANT | 47.200 m structure / 47.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 47.200 m | | | | 29.500 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 20 BRADSTON STREET, BOSTON, MA | SUFFOLK | 6176351000 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-07 | WPWM771 | LIEXP |
| 2002-12-20 | WPWM771 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2470353 | 2026-08-02 01:11:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPWM771 | ULS 2470353 | 2026-08-02 01:11:31 |
| Status | E | ULS 2470353 | 2026-08-02 01:11:31 |
| Service | GF | ULS 2470353 | 2026-08-02 01:11:31 |
| Grant Date | 2002-12-20 | ULS 2470353 | 2026-08-02 01:11:31 |
| Expiration Date | 2003-06-20 | ULS 2470353 | 2026-08-02 01:11:31 |
| Cancellation Date | 2003-09-07 | ULS 2470353 | 2026-08-02 01:11:31 |