Universal Licensing System
KNHE546
TEXTRON SYSTEMS CORP
License details
| ULS identifier | 1775198 |
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| Call sign | KNHE546 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-03-20 |
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| Expiration | 2003-03-20 |
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| Cancellation | 2004-08-08 |
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| Frequency range | 153.05 - 158.31 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WILMINGTON, MIDDLESEX, MA |
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| Coordinates | 42.5467500, -71.1553333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:11 |
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Licensee
| Name | TEXTRON SYSTEMS CORP |
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| Applicant type | C |
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| FRN | 0003595212 |
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| Location | WILMINGTON, MA |
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| Address | 201 LOWELL ST, WILMINGTON, MA, 01887 |
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| Phone | 9786574444 |
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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 | 153.05000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 153.05000000 | | | 5.000000 | | |
| 2 | 1 | MO | 158.31000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.05000000 | | 20K0F3E |
| 2 | 1 | 153.05000000 | | 20K0F3E |
| 2 | 1 | 158.31000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 201 LOWELL ST, WILMINGTON, MIDDLESEX, MA | 42.54675000, -71.15533333 | 29.000 m | B | 16.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 18.000 m | | | | 8.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 201 LOWELL ST, WILMINGTON, MA | | 9786574444 |
License history
| Date | File or call sign | Action |
|---|
| 2004-08-08 | KNHE546 | LIEXP |
| 2004-08-06 | KNHE546 | INTDUP |
| 2004-08-06 | KNHE546 | COR |
| 2001-11-09 | KNHE546 | LITERM |
| 2001-08-29 | KNHE546 | AUDCAN |
| 2000-11-23 | KNHE546 | LICCNV |
| 1998-03-20 | KNHE546 | AUTHPR |
| 1998-03-20 | KNHE546 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1775198 | 2026-08-02 01:12:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNHE546 | ULS 1775198 | 2026-08-02 01:12:11 |
| Status | E | ULS 1775198 | 2026-08-02 01:12:11 |
| Service | IG | ULS 1775198 | 2026-08-02 01:12:11 |
| Grant Date | 1998-03-20 | ULS 1775198 | 2026-08-02 01:12:11 |
| Expiration Date | 2003-03-20 | ULS 1775198 | 2026-08-02 01:12:11 |
| Cancellation Date | 2004-08-08 | ULS 1775198 | 2026-08-02 01:12:11 |