Universal Licensing System
WQCQ513
CONTRA COSTA, COUNTY OF
License details
| ULS identifier | 2714411 |
|---|
| Call sign | WQCQ513 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2025-02-04 |
|---|
| Expiration | 2035-05-02 |
|---|
| Frequency range | 11075 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | CLAYTON, CONTRA COSTA, CA |
|---|
| Coordinates | 37.9429444, -121.8910000 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:42:29 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 8 | FXO | 10815.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 9 | FXO | 10975.00000000 | | | | | |
| 1 | 11 | FXO | 10995.00000000 | | | | | |
| 1 | 11 | FXO | 10995.00000000 | | | | | |
| 1 | 11 | FXO | 10995.00000000 | | | | | |
| 1 | 11 | FXO | 10995.00000000 | | | | | |
| 1 | 11 | FXO | 10995.00000000 | | | | | |
| 1 | 11 | FXO | 10995.00000000 | | | | | |
| 1 | 11 | FXO | 10995.00000000 | | | | | |
| 1 | 11 | FXO | 10995.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 10 | FXO | 11075.00000000 | | | | | |
| 1 | 12 | FXO | 11075.00000000 | | | | | |
| 1 | 12 | FXO | 11075.00000000 | | | | | |
| 1 | 12 | FXO | 11075.00000000 | | | | | |
| 1 | 12 | FXO | 11075.00000000 | | | | | |
| 1 | 12 | FXO | 11075.00000000 | | | | | |
| 1 | 12 | FXO | 11075.00000000 | | | | | |
| 1 | 12 | FXO | 11075.00000000 | | | | | |
| 1 | 12 | FXO | 11075.00000000 | | | | | |
| 1 | 7 | FXO | 11137.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 8 | 10815.00000000 | | 10M0D7W |
| 1 | 5 | 10915.00000000 | | 30M0D7W |
| 1 | 9 | 10975.00000000 | | 10M0D7W |
| 1 | 11 | 10995.00000000 | | 80M0D7W |
| 1 | 11 | 10995.00000000 | | 80M0D7W |
| 1 | 11 | 10995.00000000 | | 80M0D7W |
| 1 | 11 | 10995.00000000 | | 80M0D7W |
| 1 | 11 | 10995.00000000 | | 80M0D7W |
| 1 | 11 | 10995.00000000 | | 80M0D7W |
| 1 | 11 | 10995.00000000 | | 80M0D7W |
| 1 | 11 | 10995.00000000 | | 80M0G7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0D7W |
| 1 | 10 | 11075.00000000 | | 80M0G7W |
| 1 | 12 | 11075.00000000 | | 80M0D7W |
| 1 | 12 | 11075.00000000 | | 80M0D7W |
| 1 | 12 | 11075.00000000 | | 80M0D7W |
| 1 | 12 | 11075.00000000 | | 80M0D7W |
| 1 | 12 | 11075.00000000 | | 80M0D7W |
| 1 | 12 | 11075.00000000 | | 80M0D7W |
| 1 | 12 | 11075.00000000 | | 80M0D7W |
| 1 | 12 | 11075.00000000 | | 80M0G7W |
| 1 | 7 | 11137.50000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KREGOR PEAK 2 MIKLES EAST OF, CLAYTON, CONTRA COSTA, CA | 37.94294444, -121.89100000 | 577.000 m | LTOWER | 46.600 m structure / 46.600 m overall | N |
| 3 | R | | 37.81436111, -121.80827778 | 786.700 m | | | |
| 5 | P | CA | 37.89288889, -121.86750000 | 235.800 m | POLE | 6.100 m structure / 6.100 m overall | N |
| 6 | R | | 37.89475000, -121.86338889 | 225.500 m | | | |
| 7 | R | | 37.89722222, -122.07675000 | 92.700 m | | | |
| 8 | R | | 37.91905556, -121.68277778 | 20.000 m | | | |
| 9 | R | | 37.99488889, -122.12247222 | 76.000 m | | | |
| 10 | R | | 37.94547222, -121.34800000 | 2.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 5 | P | Commscope VHLP4-11B | | H | | 60.3000 | | |
| 1 | 6 | R | Commscope VHLP4-11B | | | 40.4000 | 0.0000 | | |
| 1 | 7 | R | Commscope HP4-107B | | | 40.4000 | 0.0000 | | |
| 1 | 8 | R | Commscope HP4-107B | | | 40.4000 | | | |
| 1 | 9 | R | ANDREW VHLP6-11WA | | | 44.0000 | 0.0000 | | |
| 1 | 10 | R | ANDREW VHLP6-11WA | | | 44.0000 | 0.0000 | | |
| 2 | 3 | R | Commscope HP6-107G | | | 44.0000 | 0.0000 | | |
| 2 | 10 | R | ANDREW VHLP6-11WA | | | 44.0000 | 0.0000 | | |
| 5 | 1 | T | Commscope PL6-107E | | V | 44.0000 | 153.0000 | | |
| 7 | 1 | T | Commscope VHLP4-11B | | H | 40.4000 | 159.6000 | | |
| 8 | 1 | T | RADIO WAVES, INC HP4-11 | | V | 41.0000 | 252.8000 | | |
| 9 | 1 | T | Commscope HP4-107B | | V | 40.4000 | 98.2000 | | |
| 10 | 1 | T | ANDREW VHLP6-11WA | | S | 44.0000 | 285.9000 | | |
| 11 | 1 | T | ANDREW USX6-11W | | H | 43.9000 | 89.5000 | | |
| 12 | 1 | T | ANDREW USX6-11W | | V | 43.9000 | 89.5000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 30 DOUGLAS DRIVE, MARTINEZ, CA | CONTRA COSTA | 9259577701 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-10 | WQCQ513 | LIMOD |
| 2025-02-04 | WQCQ513 | LIREN |
| 2025-02-03 | WQCQ513 | LETRES |
| 2024-03-05 | WQCQ513 | LIMOD |
| 2022-03-22 | WQCQ513 | LIMOD |
| 2022-01-10 | WQCQ513 | LIMOD |
| 2020-07-23 | WQCQ513 | LIAUA |
| 2020-05-08 | WQCQ513 | LIAUA |
| 2016-03-29 | WQCQ513 | LIMOD |
| 2016-03-07 | WQCQ513 | ESUAPR |
| 2015-02-03 | WQCQ513 | LIREN |
| 2015-02-01 | WQCQ513 | ESURNW |
| 2013-07-17 | WQCQ513 | LIMOD |
| 2013-06-24 | WQCQ513 | ESUAPR |
| 2013-06-05 | WQCQ513 | ESUAPR |
| 2013-01-04 | WQCQ513 | LIMOD |
| 2012-08-14 | WQCQ513 | LTSAPR |
| 2012-08-13 | WQCQ513 | EFCAPR |
| 2012-06-16 | WQCQ513 | LIAUA |
| 2012-06-15 | WQCQ513 | ESCAPR |
| 2012-04-17 | WQCQ513 | LIMOD |
| 2010-04-23 | WQCQ513 | LIMOD |
| 2010-03-30 | WQCQ513 | LETCNS |
| 2010-01-29 | WQCQ513 | LIMOD |
| 2009-12-17 | WQCQ513 | AUTHPR |
| 2009-09-15 | WQCQ513 | LETCNS |
| 2008-06-17 | WQCQ513 | LIMOD |
| 2005-05-02 | WQCQ513 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2714411 | 2026-08-02 02:42:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQCQ513 | ULS 2714411 | 2026-08-02 02:42:29 |
| Status | A | ULS 2714411 | 2026-08-02 02:42:29 |
| Service | MW | ULS 2714411 | 2026-08-02 02:42:29 |
| Grant Date | 2025-02-04 | ULS 2714411 | 2026-08-02 02:42:29 |
| Expiration Date | 2035-05-02 | ULS 2714411 | 2026-08-02 02:42:29 |