Universal Licensing System
KNAU456
Alabama Forestry Commission
License details
| ULS identifier | 1242733 |
|---|
| Call sign | KNAU456 |
|---|
| Radio service | PW |
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| Status | A |
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| Grant date | 2021-12-28 |
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| Expiration | 2032-01-21 |
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| Frequency range | 453.75 - 458.85 MHz (6 frequencies) |
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| Locations | 1 |
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| Representative location | HUNTSVILLE, MADISON, AL |
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| Coordinates | 34.7314722, -86.5044444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 453.75000000 | | | 40.000000 | 100.000000 | |
| 1 | 1 | FX1 | 458.05000000 | | | 40.000000 | 100.000000 | |
| 1 | 1 | FX1 | 458.25000000 | | | 40.000000 | 100.000000 | |
| 1 | 1 | FX1 | 458.55000000 | | | 40.000000 | 100.000000 | |
| 1 | 1 | FX1 | 458.60000000 | | | 40.000000 | 100.000000 | |
| 1 | 1 | FX1 | 458.85000000 | | | 40.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.75000000 | | 11K2F3E |
| 1 | 1 | 458.05000000 | | 11K2F3E |
| 1 | 1 | 458.25000000 | | 11K2F3E |
| 1 | 1 | 458.55000000 | | 11K2F3E |
| 1 | 1 | 458.60000000 | | 11K2F3E |
| 1 | 1 | 458.85000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JOE SHIRLEY FIRE LOOKOUT TOWER, HUNTSVILLE, MADISON, AL | 34.73147222, -86.50444444 | 488.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | COUNTY COURTHOUSE, HUNTSVILLE, AL | | 2055323565 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-28 | KNAU456 | LIREN |
| 2021-12-22 | KNAU456 | ESURNW |
| 2021-11-22 | KNAU456 | ESURNW |
| 2021-10-25 | KNAU456 | LETRES |
| 2019-02-26 | KNAU456 | LIAUA |
| 2014-08-21 | KNAU456 | LIMOD |
| 2012-12-01 | KNAU456 | LIMOD |
| 2012-11-30 | KNAU456 | ESUAPR |
| 2012-06-28 | KNAU456 | LIAUA |
| 2012-06-27 | KNAU456 | ESUAPR |
| 2011-11-07 | KNAU456 | ESUAPR |
| 2011-11-07 | KNAU456 | EFUAPR |
| 2011-11-02 | KNAU456 | LIREN |
| 2011-11-01 | KNAU456 | ESUAPR |
| 2011-10-31 | KNAU456 | LETRES |
| 2011-10-23 | KNAU456 | ESURNW |
| 2002-03-21 | KNAU456 | AUDOPR |
| 2001-12-20 | KNAU456 | LIREN |
| 2001-10-29 | KNAU456 | LETRES |
| 2001-07-28 | KNAU456 | LIAUA |
| 2000-10-20 | KNAU456 | LICCNV |
| 1996-11-04 | KNAU456 | AUTHPR |
| 1996-11-04 | KNAU456 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1242733 | 2026-08-02 01:12:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAU456 | ULS 1242733 | 2026-08-02 01:12:55 |
| Status | A | ULS 1242733 | 2026-08-02 01:12:55 |
| Service | PW | ULS 1242733 | 2026-08-02 01:12:55 |
| Grant Date | 2021-12-28 | ULS 1242733 | 2026-08-02 01:12:55 |
| Expiration Date | 2032-01-21 | ULS 1242733 | 2026-08-02 01:12:55 |