Universal Licensing System
KNEX878
Alabama EMA
License details
| ULS identifier | 1212741 |
|---|
| Call sign | KNEX878 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-01-10 |
|---|
| Expiration | 2033-03-17 |
|---|
| Frequency range | 453.4 - 458.725 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | BIRMINGHAM, JEFFERSON, AL |
|---|
| Coordinates | 33.5312222, -86.8513889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| 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 | 453.40000000 | | | 50.000000 | | |
| 1 | 1 | FB | 453.72500000 | | | 50.000000 | | |
| 1 | 1 | FX1 | 458.30000000 | | | 50.000000 | | |
| 1 | 1 | FX1 | 458.40000000 | | | 50.000000 | | |
| 1 | 1 | FX1 | 458.72500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.40000000 | | 11K0F2D |
| 1 | 1 | 453.40000000 | | 11K0F3E |
| 1 | 1 | 453.72500000 | | 11K0F3E |
| 1 | 1 | 453.72500000 | | 11K0F2D |
| 1 | 1 | 458.30000000 | | 11K0F2D |
| 1 | 1 | 458.30000000 | | 11K0F3E |
| 1 | 1 | 458.40000000 | | 11K0F2D |
| 1 | 1 | 458.40000000 | | 11K0F3E |
| 1 | 1 | 458.72500000 | | 11K0F3E |
| 1 | 1 | 458.72500000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | STATE TROOPER OFC 908 BANKHEAD HWY, BIRMINGHAM, JEFFERSON, AL | 33.53122222, -86.85138889 | 168.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | STATE TROOPER OFC 908 BANKHEAD HWY, BIRMINGHAM, AL | JEFFERSON | 2053224691 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-10 | KNEX878 | LIREN |
| 2022-12-19 | KNEX878 | LETRES |
| 2022-12-17 | KNEX878 | ESURNW |
| 2013-02-27 | KNEX878 | LTSAPR |
| 2013-02-27 | KNEX878 | LIREN |
| 2013-02-26 | KNEX878 | EFCAPR |
| 2013-02-26 | KNEX878 | ESCAPR |
| 2012-12-24 | KNEX878 | LETRES |
| 2011-03-21 | KNEX878 | LIMOD |
| 2011-03-18 | KNEX878 | LTSAPR |
| 2011-03-17 | KNEX878 | ESCAPR |
| 2011-03-17 | KNEX878 | EFCAPR |
| 2009-05-28 | KNEX878 | LIMOD |
| 2002-12-21 | KNEX878 | LIREN |
| 2002-02-04 | KNEX878 | AUDOPR |
| 2000-10-20 | KNEX878 | LICCNV |
| 1998-01-07 | KNEX878 | LIREN |
| 1998-01-07 | KNEX878 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1212741 | 2026-08-02 01:12:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNEX878 | ULS 1212741 | 2026-08-02 01:12:55 |
| Status | A | ULS 1212741 | 2026-08-02 01:12:55 |
| Service | PW | ULS 1212741 | 2026-08-02 01:12:55 |
| Grant Date | 2023-01-10 | ULS 1212741 | 2026-08-02 01:12:55 |
| Expiration Date | 2033-03-17 | ULS 1212741 | 2026-08-02 01:12:55 |