Universal Licensing System
KZH721
Western Refining Co. LP
License details
| ULS identifier | 1839516 |
|---|
| Call sign | KZH721 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2013-06-19 |
|---|
| Expiration | 2023-09-16 |
|---|
| Cancellation | 2018-09-06 |
|---|
| Frequency range | 451.55 - 456.55 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | EL PASO, EL PASO, TX |
|---|
| Coordinates | 31.7738056, -106.4052500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.55000000 | | | 90.000000 | 112.000000 | |
| 2 | 1 | MO | 451.55000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 451.55000000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | FB2T | 451.55000000 | | | 90.000000 | 112.000000 | |
| 3 | 1 | FBT | 451.55000000 | | | 90.000000 | 112.000000 | |
| 2 | 1 | MO | 456.55000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 456.55000000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | FX1T | 456.55000000 | | | 30.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.55000000 | | 11K2F1D |
| 1 | 1 | 451.55000000 | | 11K2F1E |
| 2 | 1 | 451.55000000 | | 11K2F1E |
| 2 | 1 | 451.55000000 | | 11K2F1D |
| 2 | 1 | 451.55000000 | | 11K2F1E |
| 2 | 1 | 451.55000000 | | 11K2F1D |
| 3 | 1 | 451.55000000 | | 11K2F1D |
| 3 | 1 | 451.55000000 | | 11K2F1E |
| 3 | 1 | 451.55000000 | | 11K2F1D |
| 3 | 1 | 451.55000000 | | 11K2F1E |
| 2 | 1 | 456.55000000 | | 11K2F1D |
| 2 | 1 | 456.55000000 | | 11K2F1E |
| 2 | 1 | 456.55000000 | | 11K2F1E |
| 2 | 1 | 456.55000000 | | 11K2F1D |
| 3 | 1 | 456.55000000 | | 11K2F1D |
| 3 | 1 | 456.55000000 | | 11K2F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6501 TROWBRIDGE, EL PASO, EL PASO, TX | 31.77380556, -106.40525000 | 1148.000 m | LTOWER | 109.000 m structure / 109.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 109.000 m | | | | 55.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6501 TROWBRIDGE, EL PASO, TX | EL PASO | 9157753368 |
License history
| Date | File or call sign | Action |
|---|
| 2018-09-07 | KZH721 | LICAN |
| 2013-07-04 | KZH721 | LIAUA |
| 2013-07-03 | KZH721 | ESUAPR |
| 2013-06-19 | KZH721 | LIREN |
| 2013-06-18 | KZH721 | ESUAPR |
| 2013-01-23 | KZH721 | LIMOD |
| 2011-06-21 | KZH721 | LIMOD |
| 2011-05-17 | KZH721 | ESUAPR |
| 2007-12-13 | KZH721 | LIAUA |
| 2007-12-12 | KZH721 | ESUAPR |
| 2003-09-09 | KZH721 | LIREN |
| 2003-08-29 | KZH721 | LIASS |
| 2003-06-23 | KZH721 | LETRES |
| 2002-03-12 | KZH721 | AUDOPR |
| 2000-11-23 | KZH721 | LICCNV |
| 1998-09-16 | KZH721 | LIREN |
| 1998-09-16 | KZH721 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1839516 | 2026-08-02 01:16:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZH721 | ULS 1839516 | 2026-08-02 01:16:09 |
| Status | C | ULS 1839516 | 2026-08-02 01:16:09 |
| Service | IG | ULS 1839516 | 2026-08-02 01:16:09 |
| Grant Date | 2013-06-19 | ULS 1839516 | 2026-08-02 01:16:09 |
| Expiration Date | 2023-09-16 | ULS 1839516 | 2026-08-02 01:16:09 |
| Cancellation Date | 2018-09-06 | ULS 1839516 | 2026-08-02 01:16:09 |