Universal Licensing System
KNIX244
CENTER PLAZA ASSOCIATES
License details
| ULS identifier | 1628685 |
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| Call sign | KNIX244 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-06-11 |
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| Expiration | 2012-06-16 |
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| Cancellation | 2012-08-18 |
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| Frequency range | 464.625 - 469.625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3595556, -71.0600556 |
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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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Licensee
| Name | CENTER PLAZA ASSOCIATES |
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| Applicant type | C |
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| FRN | 0003605896 |
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| Location | BOSTON, MA |
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| Address | THREE CENTER PLZ, BOSTON, MA, 02110 |
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| Phone | 6172276743 |
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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 | 464.62500000 | | | 100.000000 | 187.000000 | |
| 2 | 1 | MO | 464.62500000 | | | 50.000000 | | |
| 2 | 1 | MO | 469.62500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.62500000 | | 20K0F3E |
| 2 | 1 | 464.62500000 | | 20K0F3E |
| 2 | 1 | 469.62500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | THREE CENTER PLZ, BOSTON, SUFFOLK, MA | 42.35955556, -71.06005556 | 3.000 m | | 137.000 m structure / 137.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 137.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | THREE CENTER PLZ, BOSTON, MA | | 6172276743 |
License history
| Date | File or call sign | Action |
|---|
| 2012-08-18 | KNIX244 | LIEXP |
| 2012-03-26 | KNIX244 | LETRES |
| 2002-06-11 | KNIX244 | LIREN |
| 2002-03-25 | KNIX244 | LETRES |
| 2001-09-14 | KNIX244 | AUDOPR |
| 2000-11-23 | KNIX244 | LICCNV |
| 1997-07-11 | KNIX244 | LIREN |
| 1997-07-11 | KNIX244 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1628685 | 2026-08-02 01:08:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNIX244 | ULS 1628685 | 2026-08-02 01:08:41 |
| Status | E | ULS 1628685 | 2026-08-02 01:08:41 |
| Service | IG | ULS 1628685 | 2026-08-02 01:08:41 |
| Grant Date | 2002-06-11 | ULS 1628685 | 2026-08-02 01:08:41 |
| Expiration Date | 2012-06-16 | ULS 1628685 | 2026-08-02 01:08:41 |
| Cancellation Date | 2012-08-18 | ULS 1628685 | 2026-08-02 01:08:41 |