Universal Licensing System
WNJL683
BOSTON PROPERTIES INC
License details
| ULS identifier | 1659158 |
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| Call sign | WNJL683 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-08-17 |
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| Expiration | 2002-08-17 |
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| Cancellation | 2002-12-22 |
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| Frequency range | 463.35 - 468.35 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CAMBRIDGE, MIDDLESEX, MA |
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| Coordinates | 42.3986944, -71.2406111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:14 |
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Licensee
| Name | BOSTON PROPERTIES INC |
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| Applicant type | C |
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| Location | BOSTON, MA |
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| Address | 8 ARLINGTON ST, BOSTON, MA, 02116 |
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| Phone | 6174911030 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 463.35000000 | | | 75.000000 | 125.000000 | |
| 1 | 1 | FX1 | 468.35000000 | | | 50.000000 | 47.000000 | |
| 3 | 1 | MO | 468.35000000 | | | 50.000000 | 47.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.35000000 | | 20K0F3E |
| 1 | 1 | 468.35000000 | | 20K0F3E |
| 3 | 1 | 468.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MA | | | | | |
| 2 | T | 4 CAMBRIDGE CENTER, CAMBRIDGE, MIDDLESEX, MA | 42.39869444, -71.24061111 | 94.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 61.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4 CAMBRIDGE CENTER, CAMBRIDGE, MA | | 6174911030 |
License history
| Date | File or call sign | Action |
|---|
| 2002-12-22 | WNJL683 | LIEXP |
| 2002-05-20 | WNJL683 | LETRES |
| 2002-04-29 | WNJL683 | LETAUS |
| 2000-11-23 | WNJL683 | LICCNV |
| 1997-12-10 | WNJL683 | AUTHPR |
| 1997-09-11 | WNJL683 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1659158 | 2026-08-02 01:28:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNJL683 | ULS 1659158 | 2026-08-02 01:28:14 |
| Status | E | ULS 1659158 | 2026-08-02 01:28:14 |
| Service | IG | ULS 1659158 | 2026-08-02 01:28:14 |
| Grant Date | 1997-08-17 | ULS 1659158 | 2026-08-02 01:28:14 |
| Expiration Date | 2002-08-17 | ULS 1659158 | 2026-08-02 01:28:14 |
| Cancellation Date | 2002-12-22 | ULS 1659158 | 2026-08-02 01:28:14 |