Universal Licensing System
WSML850
Boston College, Network Services
License details
| ULS identifier | 5286386 |
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| Call sign | WSML850 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-04-15 |
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| Expiration | 2036-04-15 |
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| Frequency range | 471.8125 - 474.8125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Chestnut Hill, MIDDLESEX, MA |
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| Coordinates | 42.3342500, -71.1750556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 471.81250000 | | | 27.000000 | 118.000000 | |
| 2 | 1 | MO | 471.81250000 | | | 5.000000 | 10.000000 | |
| 2 | 1 | MO | 474.81250000 | | | 5.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 471.81250000 | | 11K2F3E |
| 2 | 1 | 471.81250000 | | 11K2F3E |
| 2 | 1 | 474.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 127 Hammond Street, Chestnut Hill, MIDDLESEX, MA | 42.33425000, -71.17505556 | 78.000 m | BTWR | 12.000 m structure / 13.700 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 13.700 m | | | | 57.200 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 140 Commonwealth Ave, Chestnut Hill, MA | MIDDLESEX | 6175528034 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-07 | WSML850 | LIAUA |
| 2026-04-15 | WSML850 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5286386 | 2026-08-02 01:08:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSML850 | ULS 5286386 | 2026-08-02 01:08:41 |
| Status | A | ULS 5286386 | 2026-08-02 01:08:41 |
| Service | IG | ULS 5286386 | 2026-08-02 01:08:41 |
| Grant Date | 2026-04-15 | ULS 5286386 | 2026-08-02 01:08:41 |
| Expiration Date | 2036-04-15 | ULS 5286386 | 2026-08-02 01:08:41 |