Universal Licensing System
WQJC831
FAIRFIELD, CITY OF
License details
| ULS identifier | 3032114 |
|---|
| Call sign | WQJC831 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2018-06-20 |
|---|
| Expiration | 2028-07-28 |
|---|
| Frequency range | 11215 - 22625 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | FAIRFIELD, SOLANO, CA |
|---|
| Coordinates | 38.2256389, -122.1184444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:42:59 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10623.12500000 | | | | | |
| 1 | 8 | FXO | 11215.00000000 | | | | | |
| 1 | 7 | FXO | 11285.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 4 | FXO | 22475.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 6 | FXO | 22525.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 5 | FXO | 22625.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23125.00000000 | | | | | |
| 1 | 2 | FXO | 23175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10623.12500000 | | 3M75D7W |
| 1 | 8 | 11215.00000000 | | 30M0D7W |
| 1 | 7 | 11285.00000000 | | 30M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 4 | 22475.00000000 | | 50M0D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 6 | 22525.00000000 | | 47M3D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 5 | 22625.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 50M0D1D |
| 1 | 2 | 23125.00000000 | | 50M0D1D |
| 1 | 2 | 23175.00000000 | | 50M0D1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2437 CORDELIA ROAD, FAIRFIELD, SOLANO, CA | 38.22563889, -122.11844444 | 64.600 m | LTOWER | 48.800 m structure / 48.800 m overall | N |
| 2 | R | | 38.29955556, -121.99963889 | 268.800 m | | | |
| 3 | R | | 38.25258333, -122.04544444 | 6.100 m | | | |
| 4 | R | | 38.19777778, -122.14050000 | 13.400 m | | | |
| 5 | R | | 38.21827778, -122.14169444 | 5.600 m | | | |
| 6 | R | | 38.25261111, -122.04544444 | 6.100 m | | | |
| 7 | R | | 38.24733333, -122.03930556 | 4.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLP4-10W | | H | 40.0000 | 51.7000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP4-10W | | | 40.0000 | 0.0000 | | |
| 1 | 3 | R | RADIO WAVES, INC HP3-23 | | | 43.7000 | | | |
| 1 | 4 | R | COMMSCOPE VHLP1-23C | | | 35.3000 | | | |
| 1 | 5 | R | DRAGONWAVE A-ANT-23G-12-C-A | | | 35.3000 | | | |
| 1 | 6 | R | RFS SC3-W100A | | | 38.3000 | | | |
| 1 | 7 | R | RFS SC3-W100A | | | 38.3000 | | | |
| 2 | 1 | T | RADIO WAVES, INC HP3-23 | | V | 43.7000 | 64.9000 | | |
| 2 | 4 | R | COMMSCOPE VHLP1-23C | | | 35.3000 | | | |
| 2 | 5 | R | DRAGONWAVE A-ANT-23G-12-C-A | | | 35.3000 | | | |
| 3 | 1 | T | COMMSCOPE VHLP2-23C | | H | 40.7000 | 212.0000 | | |
| 4 | 1 | T | COMMSCOPE VHLP2-23C | | V | 40.7000 | 212.0000 | | |
| 5 | 1 | T | DRAGONWAVE A-ANT-23G-12-C-A | | H | 35.3000 | 248.1000 | | |
| 6 | 1 | T | DRAGONWAVE A-ANT-23G-12-C-A | | V | 35.3000 | 248.1000 | | |
| 7 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 64.9000 | | |
| 8 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 70.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-04 | WQJC831 | LIAUA |
| 2022-03-09 | WQJC831 | LIAUA |
| 2022-02-23 | WQJC831 | LIAUA |
| 2021-04-30 | WQJC831 | LIAUA |
| 2020-11-17 | WQJC831 | LETCNS |
| 2019-08-14 | WQJC831 | LIMOD |
| 2018-06-20 | WQJC831 | LIREN |
| 2018-05-29 | WQJC831 | ESURNW |
| 2018-05-07 | WQJC831 | LETRES |
| 2018-04-29 | WQJC831 | ESURNW |
| 2018-02-08 | WQJC831 | LIMOD |
| 2016-12-20 | WQJC831 | LIMOD |
| 2011-11-01 | WQJC831 | LIMOD |
| 2011-10-05 | WQJC831 | ESUAPR |
| 2010-06-03 | WQJC831 | LIAUA |
| 2010-06-02 | WQJC831 | ESUAPR |
| 2009-10-27 | WQJC831 | LETCNS |
| 2008-07-28 | WQJC831 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3032114 | 2026-08-02 02:42:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQJC831 | ULS 3032114 | 2026-08-02 02:42:59 |
| Status | A | ULS 3032114 | 2026-08-02 02:42:59 |
| Service | MW | ULS 3032114 | 2026-08-02 02:42:59 |
| Grant Date | 2018-06-20 | ULS 3032114 | 2026-08-02 02:42:59 |
| Expiration Date | 2028-07-28 | ULS 3032114 | 2026-08-02 02:42:59 |