Universal Licensing System
KEF703
CHELMSFORD, TOWN OF
License details
| ULS identifier | 1250068 |
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| Call sign | KEF703 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1997-02-12 |
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| Expiration | 2002-01-14 |
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| Cancellation | 2002-03-12 |
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| Frequency range | 482.5125 MHz |
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| Locations | 1 |
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| Representative location | CHELMSFORD, MIDDLESEX, MA |
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| Coordinates | 42.6056389, -71.3761667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:46 |
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Licensee
| Name | CHELMSFORD, TOWN OF |
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| Applicant type | G |
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| FRN | 0003603982 |
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| Location | CHELMSFORD, MA |
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| Address | NORTH RD, CHELMSFORD, MA, 01824 |
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| Phone | 5082505255 |
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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 | 482.51250000 | | | 70.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 482.51250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | LOCKE RD, CHELMSFORD, MIDDLESEX, MA | 42.60563889, -71.37616667 | 98.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 34.000 m | | | | 71.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | NORTH RD, CHELMSFORD, MA | | 6176585071 |
License history
| Date | File or call sign | Action |
|---|
| 2002-03-12 | KEF703 | LIEXP |
| 2001-10-22 | KEF703 | LETRES |
| 2001-08-31 | KEF703 | AUDOPR |
| 2000-10-20 | KEF703 | LICCNV |
| 1997-02-13 | KEF703 | AUTHPR |
| 1997-02-12 | KEF703 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1250068 | 2026-08-02 01:10:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KEF703 | ULS 1250068 | 2026-08-02 01:10:46 |
| Status | E | ULS 1250068 | 2026-08-02 01:10:46 |
| Service | PW | ULS 1250068 | 2026-08-02 01:10:46 |
| Grant Date | 1997-02-12 | ULS 1250068 | 2026-08-02 01:10:46 |
| Expiration Date | 2002-01-14 | ULS 1250068 | 2026-08-02 01:10:46 |
| Cancellation Date | 2002-03-12 | ULS 1250068 | 2026-08-02 01:10:46 |