Universal Licensing System
KZQ557
Exxon Mobil Corporation
License details
| ULS identifier | 1187330 |
|---|
| Call sign | KZQ557 |
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| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-08-31 |
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| Expiration | 2032-09-03 |
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| Frequency range | 154.28 MHz |
|---|
| Locations | 1 |
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| Representative location | BEAUMONT, JEFFERSON, TX |
|---|
| Coordinates | 30.0635556, -94.2313056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.28000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.28000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OFF HIGHWAY 90 AT CHEMICAL PLANT (JEFFERSON COUNTY), BEAUMONT, JEFFERSON, TX | 30.06355556, -94.23130556 | 9.700 m | TOWER | 24.400 m structure / 24.400 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3120 BUFFALO SPEEDWAY, HOUSTON, TX | HARRIS | 8326240238 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | KZQ557 | LIAUA |
| 2025-04-07 | KZQ557 | LIASS |
| 2022-08-31 | KZQ557 | LIREN |
| 2022-08-24 | KZQ557 | ESURNW |
| 2022-08-04 | KZQ557 | ESURNW |
| 2022-07-05 | KZQ557 | ESURNW |
| 2022-06-13 | KZQ557 | LETRES |
| 2015-12-03 | KZQ557 | LIAUA |
| 2015-12-02 | KZQ557 | ESUAPR |
| 2015-01-31 | KZQ557 | LIAUA |
| 2015-01-30 | KZQ557 | ESUAPR |
| 2014-10-18 | KZQ557 | LIMOD |
| 2014-04-01 | KZQ557 | AUTHPR |
| 2014-03-30 | KZQ557 | LOATRM |
| 2014-03-30 | KZQ557 | FRATRM |
| 2014-03-30 | KZQ557 | ANATRM |
| 2014-01-22 | KZQ557 | LETTRS |
| 2014-01-22 | KZQ557 | PNLISR |
| 2014-01-15 | KZQ557 | COR |
| 2014-01-15 | KZQ557 | LICARE |
| 2013-08-14 | KZQ557 | LICAN |
| 2013-05-07 | KZQ557 | LETCNS |
| 2012-08-07 | KZQ557 | LIMOD |
| 2012-06-15 | KZQ557 | LIREN |
| 2012-06-11 | KZQ557 | LETRES |
| 2012-06-05 | KZQ557 | ESURNW |
| 2012-05-04 | KZQ557 | ESUAPR |
| 2012-04-18 | KZQ557 | ESUAPR |
| 2011-12-01 | KZQ557 | LIASS |
| 2011-11-29 | KZQ557 | ESUAPR |
| 2007-11-28 | KZQ557 | LIAUA |
| 2007-11-27 | KZQ557 | ESUAPR |
| 2007-09-15 | KZQ557 | LIAUA |
| 2007-09-14 | KZQ557 | ESCAPR |
| 2002-06-11 | KZQ557 | LIREN |
| 2002-06-10 | KZQ557 | LETRES |
| 2002-02-04 | KZQ557 | AUDOPR |
| 2000-10-19 | KZQ557 | LICCNV |
| 2000-08-16 | KZQ557 | AUTHPR |
| 1999-12-28 | KZQ557 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1187330 | 2026-08-02 01:23:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZQ557 | ULS 1187330 | 2026-08-02 01:23:05 |
| Status | A | ULS 1187330 | 2026-08-02 01:23:05 |
| Service | PW | ULS 1187330 | 2026-08-02 01:23:05 |
| Grant Date | 2022-08-31 | ULS 1187330 | 2026-08-02 01:23:05 |
| Expiration Date | 2032-09-03 | ULS 1187330 | 2026-08-02 01:23:05 |