Universal Licensing System
KNBN643
LUDINGTON, CITY OF
License details
| ULS identifier | 1253091 |
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| Call sign | KNBN643 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1996-08-07 |
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| Expiration | 2001-09-27 |
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| Cancellation | 2002-03-03 |
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| Frequency range | 39.8 - 39.82 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LUDINGTON, MASON, MI |
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| Coordinates | 43.9566667, -86.4559167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:08:10 |
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Licensee
| Name | LUDINGTON, CITY OF |
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| Applicant type | G |
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| Location | LUDINGTON, MI |
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| Address | MUNICIPAL BLDG, LUDINGTON, MI, 49431 |
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| Phone | 6168433425 |
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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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| 2 | 1 | FB | 39.80000000 | | | 100.000000 | | |
| 3 | 1 | MO | 39.80000000 | | | 100.000000 | | |
| 2 | 1 | FB | 39.82000000 | | | 100.000000 | | |
| 3 | 1 | MO | 39.82000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 39.80000000 | | 20K0F3E |
| 3 | 1 | 39.80000000 | | 20K0F3E |
| 2 | 1 | 39.82000000 | | 20K0F3E |
| 3 | 1 | 39.82000000 | | 20K0F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1253091 | 2026-08-09 03:08:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNBN643 | ULS 1253091 | 2026-08-09 03:08:10 |
| Status | E | ULS 1253091 | 2026-08-09 03:08:10 |
| Service | PW | ULS 1253091 | 2026-08-09 03:08:10 |
| Grant Date | 1996-08-07 | ULS 1253091 | 2026-08-09 03:08:10 |
| Expiration Date | 2001-09-27 | ULS 1253091 | 2026-08-09 03:08:10 |
| Cancellation Date | 2002-03-03 | ULS 1253091 | 2026-08-09 03:08:10 |