Universal Licensing System
WPGZ939
USA Mobility Wireless, Inc.
License details
| ULS identifier | 1133245 |
|---|
| Call sign | WPGZ939 |
|---|
| Radio service | GS |
|---|
| Status | E |
|---|
| Grant date | 2000-04-24 |
|---|
| Expiration | 2010-04-24 |
|---|
| Cancellation | 2010-06-12 |
|---|
| Frequency range | 929.1125 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | UPPER MARLBORO, PRINCE GEORGE'S, MD |
|---|
| Coordinates | 38.8130556, -76.7352778 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-16 01:10:03 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB6C | 929.11250000 | | | 250.000000 | 691.100000 | |
| 4 | 1 | FB6C | 929.11250000 | | | 300.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 929.11250000 | | 20K0F1D |
| 3 | 1 | 929.11250000 | | 20K0F3E |
| 4 | 1 | 929.11250000 | | 20K0F1D |
| 4 | 1 | 929.11250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 3 | T | 5600 SOUTHEAST CRAIN HIGHWAY (BUDWEISER WAREHOUSE), UPPER MARLBORO, PRINCE GEORGE'S, MD | 38.81305556, -76.73527778 | 15.800 m | BANT | 9.800 m structure / 13.700 m overall | N |
| 4 | T | 3 KM NW, SUNSHINE, HOWARD, MD | 39.23511111, -77.03552778 | 143.000 m | TOWER | 144.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | T | | 13.700 m | | 6.0000 | | -8.600 | |
| 1 | 4 | T | | 146.000 m | | | | 130.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9658 BALTIMORE AVE STE 304, COLLEGE PARK, MD | | 3012202525 |
License history
| Date | File or call sign | Action |
|---|
| 2010-06-12 | WPGZ939 | LIEXP |
| 2010-03-09 | WPGZ939 | ESCAPR |
| 2010-03-09 | WPGZ939 | LIAUA |
| 2010-03-08 | WPGZ939 | ESUAPR |
| 2010-03-08 | WPGZ939 | EFUAPR |
| 2010-02-01 | WPGZ939 | LETRES |
| 2008-12-17 | WPGZ939 | LIASS |
| 2008-10-30 | WPGZ939 | ESUAPR |
| 2008-07-23 | WPGZ939 | LIAUA |
| 2008-07-22 | WPGZ939 | ESUAPR |
| 2008-07-17 | WPGZ939 | LIAUA |
| 2008-07-17 | WPGZ939 | ESUAPR |
| 2005-06-15 | WPGZ939 | LIAUA |
| 2005-06-14 | WPGZ939 | ESUAPR |
| 2004-12-07 | WPGZ939 | LETAFU |
| 2004-12-03 | WPGZ939 | LIAUA |
| 2004-12-02 | WPGZ939 | LIAUA |
| 2004-12-02 | WPGZ939 | ESUAPR |
| 2004-12-01 | WPGZ939 | ESUAPR |
| 2004-11-24 | WPGZ939 | PNACT |
| 2004-11-18 | WPGZ939 | AUTHPR |
| 2004-11-17 | WPGZ939 | AUDMOD |
| 2004-10-05 | WPGZ939 | COR |
| 2004-09-28 | WPGZ939 | LETAUS |
| 2004-05-20 | WPGZ939 | LIMOD |
| 2004-05-13 | WPGZ939 | LTSAPR |
| 2004-05-12 | WPGZ939 | ESUAPR |
| 2004-05-12 | WPGZ939 | EFUAPR |
| 2003-08-09 | WPGZ939 | LITRAN |
| 2002-08-22 | WPGZ939 | LIASS |
| 2002-06-03 | WPGZ939 | LIASS |
| 2002-03-26 | WPGZ939 | LIMOD |
| 2001-12-06 | WPGZ939 | LIASS |
| 2001-10-19 | WPGZ939 | LIAUA |
| 2001-07-31 | WPGZ939 | LIAUA |
| 2001-01-17 | WPGZ939 | LIAUA |
| 2000-11-14 | WPGZ939 | LIAUA |
| 2000-09-15 | WPGZ939 | LICCNV |
| 2000-07-10 | WPGZ939 | AUTHPR |
| 2000-04-25 | WPGZ939 | LITRAN |
| 2000-01-21 | WPGZ939 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1133245 | 2026-08-16 01:10:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGZ939 | ULS 1133245 | 2026-08-16 01:10:03 |
| Status | E | ULS 1133245 | 2026-08-16 01:10:03 |
| Service | GS | ULS 1133245 | 2026-08-16 01:10:03 |
| Grant Date | 2000-04-24 | ULS 1133245 | 2026-08-16 01:10:03 |
| Expiration Date | 2010-04-24 | ULS 1133245 | 2026-08-16 01:10:03 |
| Cancellation Date | 2010-06-12 | ULS 1133245 | 2026-08-16 01:10:03 |