Universal Licensing System
KNNU278
MANAFORT BROTHERS INC
License details
| ULS identifier | 1635359 |
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| Call sign | KNNU278 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-03-03 |
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| Expiration | 2011-05-07 |
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| Cancellation | 2011-07-09 |
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| Frequency range | 463.7 - 468.7 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | UNCASVILLE, NEW LONDON, CT |
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| Coordinates | 41.4923333, -72.0903611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:26 |
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Licensee
| Name | MANAFORT BROTHERS INC |
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| Applicant type | C |
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| FRN | 0004889374 |
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| Location | PLAINVILLE, CT |
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| Address | PLAINVILLE, CT, 06062 |
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| Phone | 8608489620 |
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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 | 463.70000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 463.70000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.70000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.70000000 | | 20K0F3E |
| 2 | 1 | 463.70000000 | | 20K0F3E |
| 2 | 1 | 468.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 67 SANDY DESERT RD, UNCASVILLE, NEW LONDON, CT | 41.49233333, -72.09036111 | 24.000 m | BPIPE | 6.000 m structure / 8.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | -107.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 67 SANDY DESERT RD, UNCASVILLE, CT | NEW LONDON | 8608489620 |
License history
| Date | File or call sign | Action |
|---|
| 2011-07-09 | KNNU278 | LIEXP |
| 2011-02-14 | KNNU278 | LETRES |
| 2008-02-13 | KNNU278 | LIAUA |
| 2008-02-12 | KNNU278 | ESCAPR |
| 2001-10-15 | KNNU278 | AUDOPR |
| 2001-03-03 | KNNU278 | LIREN |
| 2001-02-12 | KNNU278 | LETRES |
| 2000-11-23 | KNNU278 | LICCNV |
| 1996-05-07 | KNNU278 | LIISS |
| 1996-05-07 | KNNU278 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1635359 | 2026-08-02 01:14:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNU278 | ULS 1635359 | 2026-08-02 01:14:26 |
| Status | E | ULS 1635359 | 2026-08-02 01:14:26 |
| Service | IG | ULS 1635359 | 2026-08-02 01:14:26 |
| Grant Date | 2001-03-03 | ULS 1635359 | 2026-08-02 01:14:26 |
| Expiration Date | 2011-05-07 | ULS 1635359 | 2026-08-02 01:14:26 |
| Cancellation Date | 2011-07-09 | ULS 1635359 | 2026-08-02 01:14:26 |