Universal Licensing System
WQXZ583
Fireline Network Solutions Inc
License details
| ULS identifier | 3833253 |
|---|
| Call sign | WQXZ583 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2026-07-15 |
|---|
| Expiration | 2036-07-22 |
|---|
| Frequency range | 11685 - 19675 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SANTA FE SPRINGS, LOS ANGELES, CA |
|---|
| Coordinates | 33.9485278, -118.0731111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:36 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 11685.00000000 | | | | | |
| 1 | 2 | FXO | 11685.00000000 | | | | | |
| 1 | 2 | FXO | 11685.00000000 | | | | | |
| 1 | 2 | FXO | 11685.00000000 | | | | | |
| 1 | 2 | FXO | 11685.00000000 | | | | | |
| 1 | 3 | FXO | 11685.00000000 | | | | | |
| 1 | 3 | FXO | 11685.00000000 | | | | | |
| 1 | 3 | FXO | 11685.00000000 | | | | | |
| 1 | 3 | FXO | 11685.00000000 | | | | | |
| 1 | 3 | FXO | 11685.00000000 | | | | | |
| 1 | 4 | FXO | 17815.00000000 | | | | | |
| 1 | 5 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 19575.00000000 | | | | | |
| 1 | 1 | FXO | 19575.00000000 | | | | | |
| 1 | 1 | FXO | 19575.00000000 | | | | | |
| 1 | 1 | FXO | 19675.00000000 | | | | | |
| 1 | 1 | FXO | 19675.00000000 | | | | | |
| 1 | 1 | FXO | 19675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 11685.00000000 | | 28M8D7D |
| 1 | 2 | 11685.00000000 | | 29M9D7D |
| 1 | 2 | 11685.00000000 | | 29M9D7D |
| 1 | 2 | 11685.00000000 | | 29M9D7D |
| 1 | 2 | 11685.00000000 | | 29M9D7D |
| 1 | 3 | 11685.00000000 | | 28M8D7D |
| 1 | 3 | 11685.00000000 | | 29M9D7D |
| 1 | 3 | 11685.00000000 | | 29M9D7D |
| 1 | 3 | 11685.00000000 | | 29M9D7D |
| 1 | 3 | 11685.00000000 | | 29M9D7D |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 4 | 17815.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 5 | 17915.00000000 | | 47M3D7W |
| 1 | 1 | 19575.00000000 | | 42M6D7W |
| 1 | 1 | 19575.00000000 | | 45M2D7W |
| 1 | 1 | 19575.00000000 | | 45M8D7W |
| 1 | 1 | 19675.00000000 | | 42M6D7W |
| 1 | 1 | 19675.00000000 | | 45M2D7W |
| 1 | 1 | 19675.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9911 NORWALK BLVD, SANTA FE SPRINGS, LOS ANGELES, CA | 33.94852778, -118.07311111 | 46.500 m | B | 12.200 m structure / 12.200 m overall | N |
| 2 | R | | 34.04833333, -118.25886111 | 82.500 m | | | |
| 3 | R | | 33.86663889, -117.65344444 | 465.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP3-18 | | H | 43.5000 | 302.9000 | | |
| 1 | 2 | R | COMMSCOPE VHLP3-18 | | | 43.5000 | | | |
| 1 | 3 | R | CommScope VHLP4-18 | | | 44.7000 | | | |
| 2 | 1 | T | JIROUS JRMB-1200-10/11 | | H | 41.0000 | 302.9000 | | |
| 2 | 2 | R | JIROUS JRMB-1200-10/11 | | | 41.0000 | | | |
| 2 | 3 | R | CommScope VHLP4-18 | | | 44.7000 | | | |
| 3 | 1 | T | JIROUS JRMB-1200-10/11 | | V | 41.0000 | 302.9000 | | |
| 3 | 2 | R | JIROUS JRMB-1200-10/11 | | | 41.0000 | | | |
| 4 | 1 | T | CommScope VHLP4-18 | | V | 44.7000 | 103.1000 | | |
| 5 | 1 | T | CommScope VHLP4-18 | | H | 44.7000 | 103.1000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-15 | WQXZ583 | LIREN |
| 2026-04-27 | WQXZ583 | LETRES |
| 2019-09-09 | WQXZ583 | LIMOD |
| 2019-06-04 | WQXZ583 | LETCNS |
| 2018-03-05 | WQXZ583 | LIMOD |
| 2016-07-22 | WQXZ583 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3833253 | 2026-08-02 02:46:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXZ583 | ULS 3833253 | 2026-08-02 02:46:36 |
| Status | A | ULS 3833253 | 2026-08-02 02:46:36 |
| Service | MG | ULS 3833253 | 2026-08-02 02:46:36 |
| Grant Date | 2026-07-15 | ULS 3833253 | 2026-08-02 02:46:36 |
| Expiration Date | 2036-07-22 | ULS 3833253 | 2026-08-02 02:46:36 |