Universal Licensing System
WRJA437
California Internet, LLC dba GeoLinks
License details
| ULS identifier | 4315521 |
|---|
| Call sign | WRJA437 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-07-25 |
|---|
| Expiration | 2030-07-25 |
|---|
| Frequency range | 18015 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | PACOIMA, LOS ANGELES, CA |
|---|
| Coordinates | 34.2552500, -118.4018889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:45 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18015.00000000 | | 50M0G7W |
| 1 | 1 | 18015.00000000 | | 50M0D7W |
| 1 | 1 | 18015.00000000 | | 50M0D7W |
| 1 | 1 | 18015.00000000 | | 50M0D7W |
| 1 | 1 | 18015.00000000 | | 50M0D7W |
| 1 | 1 | 18015.00000000 | | 50M0D7W |
| 1 | 1 | 18015.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12303 Montague St, PACOIMA, LOS ANGELES, CA | 34.25525000, -118.40188889 | 286.500 m | B | 12.200 m structure / 12.200 m overall | |
| 2 | R | | 34.35361111, -118.41666667 | 1217.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP2-18C | | V | 39.0000 | 352.9000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-18C | | | 39.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-26 | WRJA437 | LIASS |
| 2025-09-05 | WRJA437 | LIAUA |
| 2025-08-02 | WRJA437 | LIAUA |
| 2022-07-27 | WRJA437 | LIASS |
| 2021-10-26 | WRJA437 | LETCNS |
| 2021-01-01 | WRJA437 | LIASS |
| 2020-07-25 | WRJA437 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4315521 | 2026-08-02 02:43:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJA437 | ULS 4315521 | 2026-08-02 02:43:45 |
| Status | A | ULS 4315521 | 2026-08-02 02:43:45 |
| Service | MG | ULS 4315521 | 2026-08-02 02:43:45 |
| Grant Date | 2020-07-25 | ULS 4315521 | 2026-08-02 02:43:45 |
| Expiration Date | 2030-07-25 | ULS 4315521 | 2026-08-02 02:43:45 |