Universal Licensing System
WNQZ554
United Airlines, Inc.
License details
| ULS identifier | 1670589 |
|---|
| Call sign | WNQZ554 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2025-01-07 |
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| Expiration | 2035-01-11 |
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| Frequency range | 464.775 - 469.775 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | TULSA, TULSA, OK |
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| Coordinates | 36.1925833, -95.8886111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.77500000 | | | 10.000000 | 28.000000 | |
| 2 | 1 | MO | 464.77500000 | | | 3.000000 | 3.000000 | |
| 2 | 1 | MO | 469.77500000 | | | 3.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.77500000 | | 11K2F3E |
| 2 | 1 | 464.77500000 | | 11K2F3E |
| 2 | 1 | 469.77500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TULSA INTERNATIONAL AIRPORT, TULSA, TULSA, OK | 36.19258333, -95.88861111 | 206.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | -81.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | UNITED STATION OPERATIONS CONTROL TULSA, TULSA, OK | TULSA | 9188342215 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-07 | WNQZ554 | LIREN |
| 2024-10-21 | WNQZ554 | LETRES |
| 2014-11-04 | WNQZ554 | LIREN |
| 2014-10-20 | WNQZ554 | LETRES |
| 2013-09-20 | WNQZ554 | LIAUA |
| 2013-09-19 | WNQZ554 | ESUAPR |
| 2013-04-30 | WNQZ554 | LIAUA |
| 2013-04-29 | WNQZ554 | ESUAPR |
| 2013-03-31 | WNQZ554 | LIASS |
| 2013-02-15 | WNQZ554 | ESUAPR |
| 2010-09-09 | WNQZ554 | LIAUA |
| 2010-09-08 | WNQZ554 | ESUAPR |
| 2007-04-12 | WNQZ554 | LIAUA |
| 2007-04-11 | WNQZ554 | LIAUA |
| 2007-04-11 | WNQZ554 | ESUAPR |
| 2007-04-11 | WNQZ554 | LTSAPR |
| 2006-02-01 | WNQZ554 | LIASS |
| 2004-12-06 | WNQZ554 | LIREN |
| 2004-10-18 | WNQZ554 | LETRES |
| 2003-06-19 | WNQZ554 | LIASS |
| 2002-01-28 | WNQZ554 | AUDOPR |
| 2001-10-20 | WNQZ554 | LIAUA |
| 2001-03-08 | WNQZ554 | LIAUA |
| 2001-01-06 | WNQZ554 | LIAUA |
| 2000-11-23 | WNQZ554 | LICCNV |
| 1999-12-07 | WNQZ554 | LIREN |
| 1999-12-07 | WNQZ554 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1670589 | 2026-08-02 01:13:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNQZ554 | ULS 1670589 | 2026-08-02 01:13:03 |
| Status | A | ULS 1670589 | 2026-08-02 01:13:03 |
| Service | IG | ULS 1670589 | 2026-08-02 01:13:03 |
| Grant Date | 2025-01-07 | ULS 1670589 | 2026-08-02 01:13:03 |
| Expiration Date | 2035-01-11 | ULS 1670589 | 2026-08-02 01:13:03 |