Universal Licensing System
KNBX481
ENFIELD BUILDERS INC
License details
| ULS identifier | 1616588 |
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| Call sign | KNBX481 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-03-23 |
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| Expiration | 2011-04-04 |
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| Cancellation | 2011-06-04 |
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| Frequency range | 464.075 - 469.075 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | TOLLAND, TOLLAND, CT |
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| Coordinates | 41.8609444, -72.4034167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:17 |
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Licensee
| Name | ENFIELD BUILDERS INC |
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| Applicant type | C |
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| FRN | 0006529069 |
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| Location | ENFIELD, CT |
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| Address | 1654 King Street, ENFIELD, CT, 06083 |
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| Phone | 8606276870 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 464.07500000 | | | 75.000000 | 170.000000 | |
| 3 | 1 | MO | 464.07500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FX1 | 469.07500000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 469.07500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.07500000 | | 20K0F3E |
| 3 | 1 | 464.07500000 | | 20K0F3E |
| 1 | 1 | 469.07500000 | | 20K0F3E |
| 3 | 1 | 469.07500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CT | | | | | |
| 2 | T | 497 OLD POST RD, TOLLAND, TOLLAND, CT | 41.86094444, -72.40341667 | 293.000 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 | | 40.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1654 King St, ENFIELD, CT | | 8606276870 |
License history
| Date | File or call sign | Action |
|---|
| 2011-06-04 | KNBX481 | LIEXP |
| 2011-01-10 | KNBX481 | LETRES |
| 2001-09-17 | KNBX481 | AUDOPR |
| 2001-04-14 | KNBX481 | LIAUA |
| 2001-03-23 | KNBX481 | LIREN |
| 2001-01-09 | KNBX481 | LETRES |
| 2000-11-22 | KNBX481 | LICCNV |
| 1996-03-11 | KNBX481 | LIREN |
| 1996-03-11 | KNBX481 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1616588 | 2026-08-02 01:14:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBX481 | ULS 1616588 | 2026-08-02 01:14:17 |
| Status | E | ULS 1616588 | 2026-08-02 01:14:17 |
| Service | IG | ULS 1616588 | 2026-08-02 01:14:17 |
| Grant Date | 2001-03-23 | ULS 1616588 | 2026-08-02 01:14:17 |
| Expiration Date | 2011-04-04 | ULS 1616588 | 2026-08-02 01:14:17 |
| Cancellation Date | 2011-06-04 | ULS 1616588 | 2026-08-02 01:14:17 |