Universal Licensing System
WPJK231
USA Mobility Wireless, Inc.
License details
| ULS identifier | 1136221 |
|---|
| Call sign | WPJK231 |
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| Radio service | GS |
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| Status | E |
|---|
| Grant date | 2001-05-08 |
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| Expiration | 2011-07-02 |
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| Cancellation | 2011-08-20 |
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| Frequency range | 929.7875 MHz |
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| Locations | 3 |
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| Representative location | BAY MINETTE, BALDWIN, AL |
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| Coordinates | 30.8268611, -87.8638889 |
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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 | 929.78750000 | | | 500.000000 | 1000.000000 | |
| 2 | 1 | FB6C | 929.78750000 | | | 500.000000 | 1000.000000 | |
| 3 | 1 | FB6C | 929.78750000 | | | 300.000000 | 1194.400000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.78750000 | | 20K0F1D |
| 1 | 1 | 929.78750000 | | 20K0F2D |
| 1 | 1 | 929.78750000 | | 20K0F3E |
| 2 | 1 | 929.78750000 | | 20K0F2D |
| 2 | 1 | 929.78750000 | | 20K0F1D |
| 2 | 1 | 929.78750000 | | 20K0F3E |
| 3 | 1 | 929.78750000 | | 20K0F3E |
| 3 | 1 | 929.78750000 | | 20K0F1D |
| 3 | 1 | 929.78750000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | .48 KM W OF HWY 225, BAY MINETTE, BALDWIN, AL | 30.82686111, -87.86388889 | 61.000 m | TOWER | 78.000 m structure / 79.000 m overall | N |
| 2 | T | 13451 CR 55, FOLEY, BALDWIN, AL | 30.41908333, -87.74638889 | 24.000 m | TOWER | 128.000 m structure / 128.000 m overall | N |
| 3 | T | ON HIGHWAY 29, .5 MILES N OF, EVERGREEN, CONECUH, AL | 31.47638889, -86.93944444 | 114.300 m | TOWER | 147.800 m structure / 152.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 69.000 m | | | | 92.000 | |
| 1 | 2 | T | | 91.000 m | | | | 89.000 | |
| 1 | 3 | T | | 97.800 m | | 9.0000 | | 118.800 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1800 W PARK DR STE 250, WESTBOROUGH, MA | | 5088706700 |
License history
| Date | File or call sign | Action |
|---|
| 2011-08-20 | WPJK231 | LIEXP |
| 2011-04-11 | WPJK231 | LETRES |
| 2010-03-09 | WPJK231 | ESCAPR |
| 2010-03-09 | WPJK231 | LIAUA |
| 2010-03-08 | WPJK231 | EFUAPR |
| 2010-03-08 | WPJK231 | ESUAPR |
| 2008-12-17 | WPJK231 | LIASS |
| 2008-10-30 | WPJK231 | ESUAPR |
| 2008-07-23 | WPJK231 | LIAUA |
| 2008-07-22 | WPJK231 | ESUAPR |
| 2008-07-17 | WPJK231 | LIAUA |
| 2008-07-17 | WPJK231 | ESUAPR |
| 2005-06-15 | WPJK231 | LIAUA |
| 2005-06-14 | WPJK231 | ESUAPR |
| 2004-12-07 | WPJK231 | LETAFU |
| 2004-12-03 | WPJK231 | LIAUA |
| 2004-12-03 | WPJK231 | ESCAPR |
| 2004-12-02 | WPJK231 | ESCAPR |
| 2004-12-02 | WPJK231 | EFUAPR |
| 2004-12-02 | WPJK231 | LIAUA |
| 2004-12-02 | WPJK231 | ESUAPR |
| 2004-12-01 | WPJK231 | ESUAPR |
| 2004-12-01 | WPJK231 | EFUAPR |
| 2004-11-15 | WPJK231 | AUDOPR |
| 2004-09-28 | WPJK231 | LETAUS |
| 2003-08-09 | WPJK231 | LITRAN |
| 2002-08-22 | WPJK231 | LIASS |
| 2002-06-03 | WPJK231 | LIASS |
| 2001-12-06 | WPJK231 | LIASS |
| 2001-05-08 | WPJK231 | LIREN |
| 2001-04-21 | WPJK231 | LIMOD |
| 2000-10-04 | WPJK231 | LIAUA |
| 2000-09-15 | WPJK231 | LICCNV |
| 2000-07-21 | WPJK231 | AUTHPR |
| 2000-04-25 | WPJK231 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1136221 | 2026-08-16 01:10:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJK231 | ULS 1136221 | 2026-08-16 01:10:04 |
| Status | E | ULS 1136221 | 2026-08-16 01:10:04 |
| Service | GS | ULS 1136221 | 2026-08-16 01:10:04 |
| Grant Date | 2001-05-08 | ULS 1136221 | 2026-08-16 01:10:04 |
| Expiration Date | 2011-07-02 | ULS 1136221 | 2026-08-16 01:10:04 |
| Cancellation Date | 2011-08-20 | ULS 1136221 | 2026-08-16 01:10:04 |