Universal Licensing System
KNNV810
TENANT DEVELOPMENT CORPORATION
License details
| ULS identifier | 1928502 |
|---|
| Call sign | KNNV810 |
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| Radio service | YU |
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| Status | E |
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| Grant date | 1996-06-11 |
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| Expiration | 2001-06-11 |
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| Cancellation | 2001-08-12 |
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| Frequency range | 897.75 - 939.75 MHz (8 frequencies) |
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| Locations | 3 |
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| Representative location | FRAMINGHAM, MIDDLESEX, MA |
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| Coordinates | 42.3456389, -71.4506111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:05 |
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Licensee
| Name | TENANT DEVELOPMENT CORPORATION |
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| Applicant type | C |
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| Location | BOSTON, MA |
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| Address | 400 MASSACHUSETTS AVE, BOSTON, MA, 02115 |
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| Phone | 6172473988 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 897.75000000 | | | 15.000000 | 15.000000 | |
| 3 | 1 | MO | 897.75000000 | | | 15.000000 | 15.000000 | |
| 2 | 1 | FX1 | 898.68750000 | | | 15.000000 | 15.000000 | |
| 3 | 1 | MO | 898.68750000 | | | 15.000000 | 15.000000 | |
| 2 | 1 | FX1 | 900.18750000 | | | 15.000000 | 15.000000 | |
| 3 | 1 | MO | 900.18750000 | | | 15.000000 | 15.000000 | |
| 2 | 1 | FX1 | 900.75000000 | | | 15.000000 | 15.000000 | |
| 3 | 1 | MO | 900.75000000 | | | 15.000000 | 15.000000 | |
| 1 | 1 | FB4C | 936.75000000 | | | 75.000000 | 174.000000 | |
| 1 | 1 | FB4C | 937.68750000 | | | 75.000000 | 174.000000 | |
| 1 | 1 | FB4C | 939.18750000 | | | 75.000000 | 174.000000 | |
| 1 | 1 | FB4C | 939.75000000 | | | 75.000000 | 174.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 897.75000000 | | 13K6F3E |
| 3 | 1 | 897.75000000 | | 13K6F3E |
| 2 | 1 | 898.68750000 | | 13K6F3E |
| 3 | 1 | 898.68750000 | | 13K6F3E |
| 2 | 1 | 900.18750000 | | 13K6F3E |
| 3 | 1 | 900.18750000 | | 13K6F3E |
| 2 | 1 | 900.75000000 | | 13K6F3E |
| 3 | 1 | 900.75000000 | | 13K6F3E |
| 1 | 1 | 936.75000000 | | 13K6F3E |
| 1 | 1 | 937.68750000 | | 13K6F3E |
| 1 | 1 | 939.18750000 | | 13K6F3E |
| 1 | 1 | 939.75000000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BRIMSTONE LN, FRAMINGHAM, MIDDLESEX, MA | 42.34563889, -71.45061111 | 178.000 m | TOWER | 73.000 m structure / 73.000 m overall | N |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 64.000 m | | | | 170.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 400 MASSACHUSETTS AVE, BOSTON, MA | | 6172473988 |
License history
| Date | File or call sign | Action |
|---|
| 2001-08-12 | KNNV810 | LIEXP |
| 2001-03-19 | KNNV810 | LETRES |
| 2000-11-24 | KNNV810 | LICCNV |
| 1998-03-06 | KNNV810 | AUTHPR |
| 1998-03-06 | KNNV810 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1928502 | 2026-08-02 01:28:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNV810 | ULS 1928502 | 2026-08-02 01:28:05 |
| Status | E | ULS 1928502 | 2026-08-02 01:28:05 |
| Service | YU | ULS 1928502 | 2026-08-02 01:28:05 |
| Grant Date | 1996-06-11 | ULS 1928502 | 2026-08-02 01:28:05 |
| Expiration Date | 2001-06-11 | ULS 1928502 | 2026-08-02 01:28:05 |
| Cancellation Date | 2001-08-12 | ULS 1928502 | 2026-08-02 01:28:05 |