Universal Licensing System
WPJX573
Spok, Inc.
License details
| ULS identifier | 1136881 |
|---|
| Call sign | WPJX573 |
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| Radio service | GS |
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| Status | E |
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| Grant date | 2007-01-17 |
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| Expiration | 2016-12-05 |
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| Cancellation | 2017-01-21 |
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| Frequency range | 929.4625 MHz |
|---|
| Locations | 1 |
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| Representative location | COSTA MESA, ORANGE, CA |
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| Coordinates | 33.6900278, -117.8842222 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:10:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.46250000 | | | 300.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.46250000 | | 20K0F1D |
| 1 | 1 | 929.46250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 66 ANTON BLVD, COSTA MESA, ORANGE, CA | 33.69002778, -117.88422222 | 5.000 m | B | 64.000 m structure / 64.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 64.000 m | | | | 5.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3000 TECHNOLOGY DRIVE, SUITE 400, PLANO, TX | COLLIN | 8009891296 |
License history
| Date | File or call sign | Action |
|---|
| 2017-01-21 | WPJX573 | LIEXP |
| 2016-09-12 | WPJX573 | LETRES |
| 2014-07-26 | WPJX573 | LIAUA |
| 2014-07-25 | WPJX573 | ESUAPR |
| 2010-03-09 | WPJX573 | ESCAPR |
| 2010-03-09 | WPJX573 | LIAUA |
| 2010-03-08 | WPJX573 | EFUAPR |
| 2010-03-08 | WPJX573 | ESUAPR |
| 2008-12-17 | WPJX573 | LIASS |
| 2008-10-30 | WPJX573 | ESUAPR |
| 2008-07-23 | WPJX573 | LIAUA |
| 2008-07-22 | WPJX573 | ESUAPR |
| 2008-07-17 | WPJX573 | ESUAPR |
| 2008-07-17 | WPJX573 | LIAUA |
| 2007-01-17 | WPJX573 | LIREN |
| 2006-12-04 | WPJX573 | ESUAPR |
| 2006-09-11 | WPJX573 | LETRES |
| 2005-06-15 | WPJX573 | LIAUA |
| 2005-06-14 | WPJX573 | ESUAPR |
| 2004-12-07 | WPJX573 | LETAFU |
| 2004-12-03 | WPJX573 | LIAUA |
| 2004-12-03 | WPJX573 | ESCAPR |
| 2004-12-02 | WPJX573 | ESUAPR |
| 2004-12-02 | WPJX573 | ESCAPR |
| 2004-12-02 | WPJX573 | LIAUA |
| 2004-12-02 | WPJX573 | EFUAPR |
| 2004-12-01 | WPJX573 | ESUAPR |
| 2004-12-01 | WPJX573 | EFUAPR |
| 2004-11-15 | WPJX573 | AUDOPR |
| 2004-09-28 | WPJX573 | LETAUS |
| 2003-08-09 | WPJX573 | LITRAN |
| 2002-08-22 | WPJX573 | LIASS |
| 2002-06-03 | WPJX573 | LIASS |
| 2001-12-06 | WPJX573 | LIASS |
| 2001-10-19 | WPJX573 | LIAUA |
| 2001-07-31 | WPJX573 | LIAUA |
| 2000-10-12 | WPJX573 | LIAUA |
| 2000-09-15 | WPJX573 | LICCNV |
| 2000-07-12 | WPJX573 | AUTHPR |
| 2000-04-25 | WPJX573 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1136881 | 2026-08-16 01:10:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJX573 | ULS 1136881 | 2026-08-16 01:10:04 |
| Status | E | ULS 1136881 | 2026-08-16 01:10:04 |
| Service | GS | ULS 1136881 | 2026-08-16 01:10:04 |
| Grant Date | 2007-01-17 | ULS 1136881 | 2026-08-16 01:10:04 |
| Expiration Date | 2016-12-05 | ULS 1136881 | 2026-08-16 01:10:04 |
| Cancellation Date | 2017-01-21 | ULS 1136881 | 2026-08-16 01:10:04 |