Universal Licensing System
WPTI974
Delta Air Lines Inc.
License details
| ULS identifier | 2356448 |
|---|
| Call sign | WPTI974 |
|---|
| Radio service | AA |
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| Status | A |
|---|
| Grant date | 2016-07-22 |
|---|
| Expiration | 2026-10-11 |
|---|
| Frequency range | 121.9 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | Oklahoma City, OK |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOU1 | 121.90000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 121.90000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Oklahoma City, OK | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2016-07-22 | WPTI974 | LIREN |
| 2014-04-11 | WPTI974 | LIAUA |
| 2014-04-10 | WPTI974 | ESUAPR |
| 2014-02-05 | WPTI974 | LIAUA |
| 2014-02-04 | WPTI974 | ESCAPR |
| 2011-06-28 | WPTI974 | LIAUA |
| 2011-06-27 | WPTI974 | ESUAPR |
| 2006-08-16 | WPTI974 | LIREN |
| 2006-07-17 | WPTI974 | LETRES |
| 2002-04-11 | WPTI974 | AUTHPR |
| 2002-04-10 | WPTI974 | INTDUP |
| 2002-04-10 | WPTI974 | COR |
| 2002-04-03 | WPTI974 | COR |
| 2002-04-03 | WPTI974 | INTDUP |
| 2002-02-20 | WPTI974 | COR |
| 2002-02-20 | WPTI974 | INTDUP |
| 2001-12-05 | WPTI974 | LIAUA |
| 2001-10-11 | WPTI974 | COR |
| 2001-10-11 | WPTI974 | LIISS |
| 2001-10-11 | WPTI974 | INTDUP |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2356448 | 2026-08-02 02:08:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTI974 | ULS 2356448 | 2026-08-02 02:08:22 |
| Status | A | ULS 2356448 | 2026-08-02 02:08:22 |
| Service | AA | ULS 2356448 | 2026-08-02 02:08:22 |
| Grant Date | 2016-07-22 | ULS 2356448 | 2026-08-02 02:08:22 |
| Expiration Date | 2026-10-11 | ULS 2356448 | 2026-08-02 02:08:22 |