Universal Licensing System
KA97743
United Airlines, Inc.
License details
| ULS identifier | 1963142 |
|---|
| Call sign | KA97743 |
|---|
| Radio service | AA |
|---|
| Status | A |
|---|
| Grant date | 2019-04-24 |
|---|
| Expiration | 2029-06-21 |
|---|
| Frequency range | 121.85 - 128.75 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Denver Intl Arpt, DENVER, CO |
|---|
| Coordinates | 39.8583333, -104.6683333 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:09 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOU1 | 121.85000000 | | | 10.000000 | | |
| 1 | 1 | MOU1 | 128.75000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 121.85000000 | | 6K00A3E |
| 1 | 1 | 128.75000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Denver Intl Arpt, DENVER, CO | 39.85833333, -104.66833333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-24 | KA97743 | LIREN |
| 2019-02-11 | KA97743 | LETRES |
| 2017-04-05 | KA97743 | COR |
| 2013-09-20 | KA97743 | LIAUA |
| 2013-09-19 | KA97743 | ESUAPR |
| 2013-04-30 | KA97743 | LIAUA |
| 2013-04-29 | KA97743 | ESUAPR |
| 2013-03-31 | KA97743 | LIASS |
| 2013-02-15 | KA97743 | ESUAPR |
| 2010-09-09 | KA97743 | LIAUA |
| 2010-09-08 | KA97743 | ESUAPR |
| 2009-07-09 | KA97743 | LIREN |
| 2009-03-30 | KA97743 | LETRES |
| 2007-04-12 | KA97743 | LIAUA |
| 2007-04-11 | KA97743 | LTSAPR |
| 2007-04-11 | KA97743 | ESUAPR |
| 2007-04-11 | KA97743 | LIAUA |
| 2007-03-01 | KA97743 | AUTHPR |
| 2006-04-28 | KA97743 | AUTHPR |
| 2006-02-01 | KA97743 | LIASS |
| 2004-06-30 | KA97743 | LIREN |
| 2004-03-29 | KA97743 | LETRES |
| 2003-06-19 | KA97743 | LIASS |
| 2001-10-05 | KA97743 | LIAUA |
| 2001-04-27 | KA97743 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1963142 | 2026-08-02 02:08:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KA97743 | ULS 1963142 | 2026-08-02 02:08:09 |
| Status | A | ULS 1963142 | 2026-08-02 02:08:09 |
| Service | AA | ULS 1963142 | 2026-08-02 02:08:09 |
| Grant Date | 2019-04-24 | ULS 1963142 | 2026-08-02 02:08:09 |
| Expiration Date | 2029-06-21 | ULS 1963142 | 2026-08-02 02:08:09 |