Universal Licensing System
WPQX744
Pacific Bell Telephone Company d/b/a AT&T California
License details
| ULS identifier | 1306227 |
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| Call sign | WPQX744 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2020-10-14 |
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| Expiration | 2030-11-14 |
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| Frequency range | 17880 MHz |
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| Locations | 2 |
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| Representative location | BURBANK, LOS ANGELES, CA |
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| Coordinates | 34.1833056, -118.3093889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17880.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17880.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 280 E. PALM AVE., BURBANK, LOS ANGELES, CA | 34.18330556, -118.30938889 | 191.500 m | BTWR | 15.200 m structure / 21.000 m overall | N |
| 2 | R | | 34.21516667, -118.27997222 | 951.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | RADIO FREQUENCY SYSTEMS DAX4-190 | | H | 44.5000 | 37.5000 | | |
| 2 | 2 | R | RADIO FREQUENCY SYSTEMS DAX4-190 | | | 44.5000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | NOC RADIO DESK - 2315 SALEM ROAD, CONYERS, GA | ROCKDALE | 7706022314 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-26 | WPQX744 | LIAUA |
| 2025-09-06 | WPQX744 | LIAUA |
| 2024-01-20 | WPQX744 | LIAUA |
| 2023-01-14 | WPQX744 | LIAUA |
| 2020-10-14 | WPQX744 | LIREN |
| 2018-09-19 | WPQX744 | LIAUA |
| 2017-08-19 | WPQX744 | LIAUA |
| 2016-07-25 | WPQX744 | LIMOD |
| 2016-06-29 | WPQX744 | LIMOD |
| 2015-02-03 | WPQX744 | LIMOD |
| 2014-12-17 | WPQX744 | ESUAPR |
| 2014-10-21 | WPQX744 | LIAUA |
| 2014-10-20 | WPQX744 | ESUAPR |
| 2013-08-14 | WPQX744 | ESUAPR |
| 2013-08-14 | WPQX744 | LIAUA |
| 2013-02-12 | WPQX744 | LIAUA |
| 2013-02-11 | WPQX744 | ESUAPR |
| 2012-11-29 | WPQX744 | LIAUA |
| 2012-11-29 | WPQX744 | ESCAPR |
| 2012-11-28 | WPQX744 | ESUAPR |
| 2012-11-28 | WPQX744 | EFUAPR |
| 2011-03-24 | WPQX744 | AUTHPR |
| 2011-01-04 | WPQX744 | LIREN |
| 2010-08-23 | WPQX744 | LETRES |
| 2006-06-27 | WPQX744 | LIMOD |
| 2006-05-09 | WPQX744 | ESUAPR |
| 2006-03-31 | WPQX744 | ESCAPR |
| 2006-03-31 | WPQX744 | LIAUA |
| 2006-03-30 | WPQX744 | EFUAPR |
| 2006-03-30 | WPQX744 | ESUAPR |
| 2001-08-22 | WPQX744 | LIAUA |
| 2001-08-21 | WPQX744 | LIAUA |
| 2000-11-14 | WPQX744 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1306227 | 2026-08-02 02:45:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQX744 | ULS 1306227 | 2026-08-02 02:45:14 |
| Status | A | ULS 1306227 | 2026-08-02 02:45:14 |
| Service | CF | ULS 1306227 | 2026-08-02 02:45:14 |
| Grant Date | 2020-10-14 | ULS 1306227 | 2026-08-02 02:45:14 |
| Expiration Date | 2030-11-14 | ULS 1306227 | 2026-08-02 02:45:14 |