Universal Licensing System
WRBQ739
ISP Industries LLC db/a isp.net
License details
| ULS identifier | 4048720 |
|---|
| Call sign | WRBQ739 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2018-05-23 |
|---|
| Expiration | 2028-05-23 |
|---|
| Frequency range | 11225 MHz |
|---|
| Locations | 3 |
|---|
| Representative location | Jean, SAN BERNARDINO, CA |
|---|
| Coordinates | 35.4908056, -115.5580833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:55 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11225.00000000 | | | | | |
| 1 | 3 | FXO | 11225.00000000 | | | | | |
| 1 | 3 | FXO | 11225.00000000 | | | | | |
| 1 | 3 | FXO | 11225.00000000 | | | | | |
| 1 | 4 | FXO | 11225.00000000 | | | | | |
| 1 | 4 | FXO | 11225.00000000 | | | | | |
| 1 | 4 | FXO | 11225.00000000 | | | | | |
| 1 | 4 | FXO | 11225.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11225.00000000 | | 39M9D7D |
| 1 | 3 | 11225.00000000 | | 39M9D7D |
| 1 | 3 | 11225.00000000 | | 39M9D7D |
| 1 | 3 | 11225.00000000 | | 39M9D7D |
| 1 | 4 | 11225.00000000 | | 39M9D7D |
| 1 | 4 | 11225.00000000 | | 39M9D7D |
| 1 | 4 | 11225.00000000 | | 39M9D7D |
| 1 | 4 | 11225.00000000 | | 39M9D7D |
| 1 | 1 | 11425.00000000 | | 39M9D7D |
| 1 | 1 | 11425.00000000 | | 39M9D7D |
| 1 | 1 | 11425.00000000 | | 39M9D7D |
| 1 | 1 | 11425.00000000 | | 39M9D7D |
| 1 | 2 | 11425.00000000 | | 39M9D7D |
| 1 | 2 | 11425.00000000 | | 39M9D7D |
| 1 | 2 | 11425.00000000 | | 39M9D7D |
| 1 | 2 | 11425.00000000 | | 39M9D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 31946 S Las Vegas Blvd, Jean, SAN BERNARDINO, CA | 35.49080556, -115.55808333 | 804.500 m | B | 12.000 m structure / 13.000 m overall | |
| 2 | R | | 35.61022222, -115.38619444 | 799.500 m | | | |
| 3 | R | | 35.43555556, -115.92377778 | 1337.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 49.5000 | | |
| 1 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 1 | 3 | R | Jirous JRMB-1200-10/11 | | | 41.0000 | | | |
| 2 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 49.5000 | | |
| 2 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 3 | R | Jirous JRMB-1200-10/11 | | | 41.0000 | | | |
| 3 | 1 | T | Jirous JRMB-1200-10/11 | | V | 41.0000 | 259.6000 | | |
| 4 | 1 | T | Jirous JRMB-1200-10/11 | | H | 41.0000 | 259.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-17 | WRBQ739 | LIASS |
| 2018-05-23 | WRBQ739 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4048720 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBQ739 | ULS 4048720 | 2026-08-02 02:43:55 |
| Status | A | ULS 4048720 | 2026-08-02 02:43:55 |
| Service | MG | ULS 4048720 | 2026-08-02 02:43:55 |
| Grant Date | 2018-05-23 | ULS 4048720 | 2026-08-02 02:43:55 |
| Expiration Date | 2028-05-23 | ULS 4048720 | 2026-08-02 02:43:55 |