Universal Licensing System
WNVB790
R M BRADLEY & CO INC
License details
| ULS identifier | 1678992 |
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| Call sign | WNVB790 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-11-08 |
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| Expiration | 2000-12-19 |
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| Cancellation | 2001-02-18 |
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| Frequency range | 464.775 - 469.775 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CAMBRIDGE, MIDDLESEX, MA |
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| Coordinates | 42.3381667, -71.0561667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:21 |
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Licensee
| Name | R M BRADLEY & CO INC |
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| Applicant type | C |
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| Location | CAMBRIDGE, MA |
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| Address | 565 TECHNOLOGY SQ, CAMBRIDGE, MA, 02139 |
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| Phone | 6176610962 |
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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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| 1 | 1 | FB2 | 464.77500000 | | | 100.000000 | 219.000000 | |
| 2 | 1 | MO | 464.77500000 | | | 100.000000 | | |
| 2 | 1 | MO | 469.77500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.77500000 | | 20K0F3E |
| 2 | 1 | 464.77500000 | | 20K0F3E |
| 2 | 1 | 469.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 565 TECHNOLOGY SQ, CAMBRIDGE, MIDDLESEX, MA | 42.33816667, -71.05616667 | 9.000 m | | 21.000 m structure / 21.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 565 TECHNOLOGY SQ, CAMBRIDGE, MA | | 6176610962 |
License history
| Date | File or call sign | Action |
|---|
| 2001-02-18 | WNVB790 | LIEXP |
| 2000-11-23 | WNVB790 | LICCNV |
| 2000-09-21 | WNVB790 | LETRES |
| 1995-11-08 | WNVB790 | LIREN |
| 1995-11-08 | WNVB790 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1678992 | 2026-08-02 01:28:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNVB790 | ULS 1678992 | 2026-08-02 01:28:21 |
| Status | E | ULS 1678992 | 2026-08-02 01:28:21 |
| Service | IG | ULS 1678992 | 2026-08-02 01:28:21 |
| Grant Date | 1995-11-08 | ULS 1678992 | 2026-08-02 01:28:21 |
| Expiration Date | 2000-12-19 | ULS 1678992 | 2026-08-02 01:28:21 |
| Cancellation Date | 2001-02-18 | ULS 1678992 | 2026-08-02 01:28:21 |