Universal Licensing System
KNNJ873
Jefferson County Commission
License details
| ULS identifier | 1173896 |
|---|
| Call sign | KNNJ873 |
|---|
| Radio service | YE |
|---|
| Status | A |
|---|
| Grant date | 2021-03-16 |
|---|
| Expiration | 2031-02-14 |
|---|
| Frequency range | 855.5875 - 857.3875 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | GRAYSVILLE, JEFFERSON, AL |
|---|
| Coordinates | 33.6517500, -86.9649444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:09 |
|---|
Licensee
| Name | Jefferson County Commission |
|---|
| Applicant type | G |
|---|
| FRN | 0001747104 |
|---|
| Location | BIRMINGHAM, AL |
|---|
| Address | 716 RICHARD ARRINGTON JR BLVD N STE A-700, BIRMINGHAM, AL, 35203 |
|---|
| Phone | 2053255111 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 809.58750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 810.58750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 811.43750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 811.88750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 812.38750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 812.98750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 813.48750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 854.58750000 | | | 100.000000 | 250.000000 | |
| 1 | 1 | FB2 | 855.58750000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | FB2 | 855.58750000 | | | 125.000000 | 1000.000000 | |
| 4 | 1 | FB2 | 855.58750000 | | | 125.000000 | 1000.000000 | |
| 1 | 1 | FB2 | 856.43750000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | FB2 | 856.43750000 | | | 125.000000 | 1000.000000 | |
| 4 | 1 | FB2 | 856.43750000 | | | 125.000000 | 1000.000000 | |
| 1 | 1 | FB2 | 856.88750000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | FB2 | 856.88750000 | | | 125.000000 | 1000.000000 | |
| 4 | 1 | FB2 | 856.88750000 | | | 125.000000 | 1000.000000 | |
| 1 | 1 | FB2 | 857.38750000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | FB2 | 857.38750000 | | | 125.000000 | 1000.000000 | |
| 4 | 1 | FB2 | 857.38750000 | | | 125.000000 | 1000.000000 | |
| 2 | 1 | MO | 857.98750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 858.48750000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 809.58750000 | | 20K0F3E |
| 2 | 1 | 809.58750000 | | 9K80D7W |
| 2 | 1 | 809.58750000 | | 8K10F1D |
| 2 | 1 | 809.58750000 | | 8K10F1W |
| 2 | 1 | 809.58750000 | | 8K10F1E |
| 2 | 1 | 809.58750000 | | 8K70D1W |
| 2 | 1 | 810.58750000 | | 8K10F1E |
| 2 | 1 | 810.58750000 | | 8K10F1W |
| 2 | 1 | 810.58750000 | | 20K0F3E |
| 2 | 1 | 810.58750000 | | 8K10F1D |
| 2 | 1 | 810.58750000 | | 9K80D7W |
| 2 | 1 | 810.58750000 | | 8K70D1W |
| 2 | 1 | 811.43750000 | | 9K80D7W |
| 2 | 1 | 811.43750000 | | 8K10F1E |
| 2 | 1 | 811.43750000 | | 8K70D1W |
| 2 | 1 | 811.43750000 | | 20K0F3E |
| 2 | 1 | 811.43750000 | | 8K10F1W |
| 2 | 1 | 811.43750000 | | 8K10F1D |
| 2 | 1 | 811.88750000 | | 8K10F1D |
| 2 | 1 | 811.88750000 | | 8K70D1W |
| 2 | 1 | 811.88750000 | | 9K80D7W |
| 2 | 1 | 811.88750000 | | 20K0F3E |
| 2 | 1 | 811.88750000 | | 8K10F1W |
| 2 | 1 | 811.88750000 | | 8K10F1E |
| 2 | 1 | 812.38750000 | | 20K0F3E |
| 2 | 1 | 812.38750000 | | 8K70D1W |
| 2 | 1 | 812.38750000 | | 9K80D7W |
| 2 | 1 | 812.38750000 | | 8K10F1W |
| 2 | 1 | 812.38750000 | | 8K10F1D |
| 2 | 1 | 812.38750000 | | 8K10F1E |
| 2 | 1 | 812.98750000 | | 9K80D7W |
| 2 | 1 | 812.98750000 | | 20K0F3E |
| 2 | 1 | 812.98750000 | | 8K70D1W |
| 2 | 1 | 812.98750000 | | 8K10F1W |
| 2 | 1 | 812.98750000 | | 8K10F1E |
| 2 | 1 | 812.98750000 | | 8K10F1D |
| 2 | 1 | 813.48750000 | | 8K10F1E |
| 2 | 1 | 813.48750000 | | 9K80D7W |
| 2 | 1 | 813.48750000 | | 8K10F1W |
| 2 | 1 | 813.48750000 | | 8K10F1D |
| 2 | 1 | 813.48750000 | | 8K70D1W |
| 2 | 1 | 813.48750000 | | 20K0F3E |
| 1 | 1 | 854.58750000 | | 9K80D7W |
| 1 | 1 | 854.58750000 | | 8K10F1E |
| 1 | 1 | 854.58750000 | | 8K10F1D |
| 1 | 1 | 854.58750000 | | 8K10F1W |
| 1 | 1 | 854.58750000 | | 8K70D1W |
| 1 | 1 | 854.58750000 | | 20K0F3E |
| 1 | 1 | 855.58750000 | | 20K0F3E |
| 1 | 1 | 855.58750000 | | 9K80D7W |
| 1 | 1 | 855.58750000 | | 8K10F1E |
| 1 | 1 | 855.58750000 | | 8K10F1W |
| 1 | 1 | 855.58750000 | | 8K70D1W |
| 1 | 1 | 855.58750000 | | 8K10F1D |
| 3 | 1 | 855.58750000 | | 8K10F1E |
| 3 | 1 | 855.58750000 | | 20K0F3E |
| 3 | 1 | 855.58750000 | | 8K10F1D |
| 3 | 1 | 855.58750000 | | 9K80D7W |
| 3 | 1 | 855.58750000 | | 8K70D1W |
| 3 | 1 | 855.58750000 | | 8K10F1W |
| 4 | 1 | 855.58750000 | | 8K70D1W |
| 4 | 1 | 855.58750000 | | 8K10F1D |
| 4 | 1 | 855.58750000 | | 9K80D7W |
| 4 | 1 | 855.58750000 | | 20K0F3E |
| 4 | 1 | 855.58750000 | | 8K10F1E |
| 4 | 1 | 855.58750000 | | 8K10F1W |
| 1 | 1 | 856.43750000 | | 8K10F1E |
| 1 | 1 | 856.43750000 | | 8K10F1W |
| 1 | 1 | 856.43750000 | | 9K80D7W |
| 1 | 1 | 856.43750000 | | 8K10F1D |
| 1 | 1 | 856.43750000 | | 20K0F3E |
| 1 | 1 | 856.43750000 | | 8K70D1W |
| 3 | 1 | 856.43750000 | | 20K0F3E |
| 3 | 1 | 856.43750000 | | 8K70D1W |
| 3 | 1 | 856.43750000 | | 8K10F1W |
| 3 | 1 | 856.43750000 | | 8K10F1D |
| 3 | 1 | 856.43750000 | | 8K10F1E |
| 3 | 1 | 856.43750000 | | 9K80D7W |
| 4 | 1 | 856.43750000 | | 8K10F1E |
| 4 | 1 | 856.43750000 | | 20K0F3E |
| 4 | 1 | 856.43750000 | | 8K70D1W |
| 4 | 1 | 856.43750000 | | 8K10F1W |
| 4 | 1 | 856.43750000 | | 9K80D7W |
| 4 | 1 | 856.43750000 | | 8K10F1D |
| 1 | 1 | 856.88750000 | | 8K10F1W |
| 1 | 1 | 856.88750000 | | 20K0F3E |
| 1 | 1 | 856.88750000 | | 8K10F1D |
| 1 | 1 | 856.88750000 | | 8K10F1E |
| 1 | 1 | 856.88750000 | | 9K80D7W |
| 1 | 1 | 856.88750000 | | 8K70D1W |
| 3 | 1 | 856.88750000 | | 8K70D1W |
| 3 | 1 | 856.88750000 | | 8K10F1D |
| 3 | 1 | 856.88750000 | | 8K10F1E |
| 3 | 1 | 856.88750000 | | 8K10F1W |
| 3 | 1 | 856.88750000 | | 9K80D7W |
| 3 | 1 | 856.88750000 | | 20K0F3E |
| 4 | 1 | 856.88750000 | | 8K10F1D |
| 4 | 1 | 856.88750000 | | 9K80D7W |
| 4 | 1 | 856.88750000 | | 8K10F1W |
| 4 | 1 | 856.88750000 | | 20K0F3E |
| 4 | 1 | 856.88750000 | | 8K70D1W |
| 4 | 1 | 856.88750000 | | 8K10F1E |
| 1 | 1 | 857.38750000 | | 8K10F1D |
| 1 | 1 | 857.38750000 | | 8K10F1E |
| 1 | 1 | 857.38750000 | | 8K70D1W |
| 1 | 1 | 857.38750000 | | 9K80D7W |
| 1 | 1 | 857.38750000 | | 20K0F3E |
| 1 | 1 | 857.38750000 | | 8K10F1W |
| 3 | 1 | 857.38750000 | | 8K10F1W |
| 3 | 1 | 857.38750000 | | 8K70D1W |
| 3 | 1 | 857.38750000 | | 20K0F3E |
| 3 | 1 | 857.38750000 | | 8K10F1E |
| 3 | 1 | 857.38750000 | | 9K80D7W |
| 3 | 1 | 857.38750000 | | 8K10F1D |
| 4 | 1 | 857.38750000 | | 8K10F1E |
| 4 | 1 | 857.38750000 | | 8K70D1W |
| 4 | 1 | 857.38750000 | | 8K10F1W |
| 4 | 1 | 857.38750000 | | 20K0F3E |
| 4 | 1 | 857.38750000 | | 8K10F1D |
| 4 | 1 | 857.38750000 | | 9K80D7W |
| 2 | 1 | 857.98750000 | | 8K10F1E |
| 2 | 1 | 857.98750000 | | 8K10F1D |
| 2 | 1 | 857.98750000 | | 8K10F1W |
| 2 | 1 | 857.98750000 | | 20K0F3E |
| 2 | 1 | 857.98750000 | | 9K80D7W |
| 2 | 1 | 857.98750000 | | 8K70D1W |
| 2 | 1 | 858.48750000 | | 8K10F1E |
| 2 | 1 | 858.48750000 | | 8K70D1W |
| 2 | 1 | 858.48750000 | | 20K0F3E |
| 2 | 1 | 858.48750000 | | 8K10F1D |
| 2 | 1 | 858.48750000 | | 8K10F1W |
| 2 | 1 | 858.48750000 | | 9K80D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Ruffner Mountain, BIRMINGHAM, JEFFERSON, AL | 33.56527778, -86.69888889 | 347.500 m | TOWER | 36.600 m structure / 39.600 m overall | N |
| 2 | T | JEFFERSON, AL | | | | | N |
| 3 | T | 2.4 KM NORTH AT GRAYSVILLE RADIO #2 (088395 / GRAYSVILLE), GRAYSVILLE, JEFFERSON, AL | 33.65175000, -86.96494444 | 198.700 m | TOWER | 76.800 m structure / 88.700 m overall | N |
| 4 | T | OFF LOCK 17 RD, OAK GROVE, JEFFERSON, AL | 33.45944444, -87.30611111 | 212.400 m | TOWER | 62.200 m structure / 62.200 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.600 m | | | | 161.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 35.500 m | | | | 37.900 | |
| 1 | 4 | | | 41.000 m | | | | 128.300 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ROOM 1 COURTHOUSE 716 NORTH 21ST STREET, BIRMINGHAM, AL | JEFFERSON | 2053255031 |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-16 | KNNJ873 | LIREN |
| 2021-02-04 | KNNJ873 | ESURNW |
| 2021-01-15 | KNNJ873 | ESURNW |
| 2020-11-23 | KNNJ873 | LETRES |
| 2018-11-28 | KNNJ873 | LIMOD |
| 2018-06-07 | KNNJ873 | LIAUA |
| 2018-05-22 | KNNJ873 | LIAUA |
| 2015-05-05 | KNNJ873 | LIMOD |
| 2015-04-24 | KNNJ873 | LIMOD |
| 2015-04-23 | KNNJ873 | ESUAPR |
| 2014-01-16 | KNNJ873 | LIMOD |
| 2014-01-15 | KNNJ873 | ESUAPR |
| 2014-01-09 | KNNJ873 | ESUAPR |
| 2013-09-20 | KNNJ873 | LIAUA |
| 2013-09-19 | KNNJ873 | ESUAPR |
| 2013-09-10 | KNNJ873 | LIAUA |
| 2013-09-09 | KNNJ873 | ESUAPR |
| 2011-04-21 | KNNJ873 | ESCAPR |
| 2011-04-20 | KNNJ873 | ESCAPR |
| 2011-01-04 | KNNJ873 | LETCNS |
| 2010-12-28 | KNNJ873 | LIREN |
| 2010-12-27 | KNNJ873 | ESUAPR |
| 2010-12-16 | KNNJ873 | ESURNW |
| 2010-11-22 | KNNJ873 | LETRES |
| 2010-11-16 | KNNJ873 | ESURNW |
| 2010-04-03 | KNNJ873 | LIMOD |
| 2010-04-02 | KNNJ873 | ESCAPR |
| 2007-09-18 | KNNJ873 | LETCNS |
| 2006-12-20 | KNNJ873 | LIMOD |
| 2004-07-08 | KNNJ873 | LIAUA |
| 2004-07-07 | KNNJ873 | ESCAPR |
| 2001-06-29 | KNNJ873 | LIMOD |
| 2001-01-12 | KNNJ873 | LIREN |
| 2000-11-28 | KNNJ873 | LETRES |
| 2000-10-19 | KNNJ873 | LICCNV |
| 1996-02-15 | KNNJ873 | AUTHPR |
| 1996-02-14 | KNNJ873 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1173896 | 2026-08-02 01:13:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNJ873 | ULS 1173896 | 2026-08-02 01:13:09 |
| Status | A | ULS 1173896 | 2026-08-02 01:13:09 |
| Service | YE | ULS 1173896 | 2026-08-02 01:13:09 |
| Grant Date | 2021-03-16 | ULS 1173896 | 2026-08-02 01:13:09 |
| Expiration Date | 2031-02-14 | ULS 1173896 | 2026-08-02 01:13:09 |