Universal Licensing System
KNNK571
Jefferson County Commission
License details
| ULS identifier | 1215631 |
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| Call sign | KNNK571 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2010-12-28 |
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| Expiration | 2021-02-14 |
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| Cancellation | 2021-04-17 |
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| Frequency range | 460.925 MHz |
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| Locations | 2 |
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| Representative location | LEEDS, JEFFERSON, AL |
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| Coordinates | 33.5362222, -86.5613611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 460.92500000 | | | 25.000000 | 22.000000 | |
| 2 | 1 | MO | 460.92500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.92500000 | | 11K0F3E |
| 2 | 1 | 460.92500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 802 HELEN ST HWY 119, LEEDS, JEFFERSON, AL | 33.53622222, -86.56136111 | 183.000 m | B | 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 | | | | 23.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 802 HELEN ST HWY 119, LEEDS, AL | JEFFERSON | 2053255801 |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-17 | KNNK571 | LIEXP |
| 2021-02-04 | KNNK571 | ESURNW |
| 2021-01-15 | KNNK571 | ESURNW |
| 2020-11-23 | KNNK571 | LETRES |
| 2018-06-07 | KNNK571 | LIAUA |
| 2018-05-22 | KNNK571 | LIAUA |
| 2013-09-10 | KNNK571 | LIAUA |
| 2013-09-10 | KNNK571 | LTSAPR |
| 2012-12-27 | KNNK571 | LIMOD |
| 2012-12-23 | KNNK571 | ESUAPR |
| 2010-12-28 | KNNK571 | LIREN |
| 2010-12-27 | KNNK571 | ESUAPR |
| 2010-12-16 | KNNK571 | ESURNW |
| 2010-11-22 | KNNK571 | LETRES |
| 2010-11-16 | KNNK571 | ESURNW |
| 2004-07-08 | KNNK571 | LIAUA |
| 2004-07-07 | KNNK571 | ESCAPR |
| 2002-12-11 | KNNK571 | LIAUA |
| 2002-05-03 | KNNK571 | AUDOPR |
| 2001-01-12 | KNNK571 | LIREN |
| 2000-11-28 | KNNK571 | LETRES |
| 2000-10-20 | KNNK571 | LICCNV |
| 1996-02-26 | KNNK571 | AUTHPR |
| 1996-02-14 | KNNK571 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1215631 | 2026-08-02 01:13:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNK571 | ULS 1215631 | 2026-08-02 01:13:09 |
| Status | E | ULS 1215631 | 2026-08-02 01:13:09 |
| Service | PW | ULS 1215631 | 2026-08-02 01:13:09 |
| Grant Date | 2010-12-28 | ULS 1215631 | 2026-08-02 01:13:09 |
| Expiration Date | 2021-02-14 | ULS 1215631 | 2026-08-02 01:13:09 |
| Cancellation Date | 2021-04-17 | ULS 1215631 | 2026-08-02 01:13:09 |