Universal Licensing System
WRKX544
California Internet, LLC dba GeoLinks
License details
| ULS identifier | 4394787 |
|---|
| Call sign | WRKX544 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2022-04-06 |
|---|
| Expiration | 2032-06-18 |
|---|
| Frequency range | 19425 - 23025 MHz (4 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | San Jose, SANTA CLARA, CA |
|---|
| Coordinates | 37.3174444, -121.9474722 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 13 | FXO | 19425.00000000 | | | | | |
| 1 | 13 | FXO | 19425.00000000 | | | | | |
| 1 | 13 | FXO | 19425.00000000 | | | | | |
| 1 | 13 | FXO | 19425.00000000 | | | | | |
| 1 | 13 | FXO | 19425.00000000 | | | | | |
| 1 | 1 | FXO | 19575.00000000 | | | | | |
| 1 | 1 | FXO | 19575.00000000 | | | | | |
| 1 | 1 | FXO | 19575.00000000 | | | | | |
| 1 | 1 | FXO | 19575.00000000 | | | | | |
| 1 | 1 | FXO | 19575.00000000 | | | | | |
| 1 | 12 | FXO | 21525.00000000 | | | | | |
| 1 | 12 | FXO | 21525.00000000 | | | | | |
| 1 | 12 | FXO | 21525.00000000 | | | | | |
| 1 | 12 | FXO | 21525.00000000 | | | | | |
| 1 | 12 | FXO | 21525.00000000 | | | | | |
| 1 | 7 | FXO | 23025.00000000 | | | | | |
| 1 | 7 | FXO | 23025.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 13 | 19425.00000000 | | 50M0D7W |
| 1 | 13 | 19425.00000000 | | 50M0D7W |
| 1 | 13 | 19425.00000000 | | 50M0D7W |
| 1 | 13 | 19425.00000000 | | 50M0D7W |
| 1 | 13 | 19425.00000000 | | 50M0D7W |
| 1 | 13 | 19425.00000000 | | 50M0D7W |
| 1 | 13 | 19425.00000000 | | 50M0D7W |
| 1 | 13 | 19425.00000000 | | 50M0D7W |
| 1 | 1 | 19575.00000000 | | 50M0D7W |
| 1 | 1 | 19575.00000000 | | 50M0D7W |
| 1 | 1 | 19575.00000000 | | 50M0D7W |
| 1 | 1 | 19575.00000000 | | 50M0D7W |
| 1 | 1 | 19575.00000000 | | 50M0D7W |
| 1 | 1 | 19575.00000000 | | 50M0D7W |
| 1 | 1 | 19575.00000000 | | 50M0D7W |
| 1 | 1 | 19575.00000000 | | 50M0D7W |
| 1 | 12 | 21525.00000000 | | 50M0D7W |
| 1 | 12 | 21525.00000000 | | 50M0D7W |
| 1 | 12 | 21525.00000000 | | 50M0D7W |
| 1 | 12 | 21525.00000000 | | 50M0D7W |
| 1 | 12 | 21525.00000000 | | 50M0D7W |
| 1 | 12 | 21525.00000000 | | 50M0D7W |
| 1 | 12 | 21525.00000000 | | 50M0D7W |
| 1 | 12 | 21525.00000000 | | 50M0G7W |
| 1 | 7 | 23025.00000000 | | 50M0D7W |
| 1 | 7 | 23025.00000000 | | 50M0D7W |
| 1 | 7 | 23025.00000000 | | 50M0D7W |
| 1 | 7 | 23025.00000000 | | 50M0D7W |
| 1 | 7 | 23025.00000000 | | 50M0G7W |
| 1 | 7 | 23025.00000000 | | 50M0D7W |
| 1 | 7 | 23025.00000000 | | 50M0D7W |
| 1 | 7 | 23025.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3031 Tisch Way, San Jose, SANTA CLARA, CA | 37.31744444, -121.94747222 | 47.000 m | BPOLE | 47.600 m structure / 50.000 m overall | |
| 2 | R | | 37.38694444, -121.97388889 | 7.600 m | | | |
| 3 | R | | 37.33444444, -121.89166667 | 22.000 m | | | |
| 4 | R | | 37.32027778, -122.14250000 | 774.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW VHLP3-18 | | H | 43.5000 | 343.1000 | | |
| 1 | 2 | R | ANDREW VHLP3-18 | | | 43.5000 | | | |
| 2 | 2 | R | COMMSCOPE VHLP3-18 | | | 43.5000 | | | |
| 2 | 4 | R | ANDREW VHLP4-23 | | | 46.7000 | | | |
| 3 | 3 | R | ANDREW VHLP2-23B | | | 40.5000 | | | |
| 7 | 1 | T | ANDREW VHLP2-23B | | V | 40.5000 | 69.1000 | | |
| 12 | 1 | T | ANDREW VHLP4-23 | | V | 46.7000 | 271.1000 | | |
| 13 | 1 | T | COMMSCOPE VHLP3-18 | | V | 43.5000 | 343.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-26 | WRKX544 | LIASS |
| 2025-09-05 | WRKX544 | LIAUA |
| 2025-08-02 | WRKX544 | LIAUA |
| 2022-04-06 | WRKX544 | LIREN |
| 2022-03-28 | WRKX544 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4394787 | 2026-08-02 02:43:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKX544 | ULS 4394787 | 2026-08-02 02:43:48 |
| Status | A | ULS 4394787 | 2026-08-02 02:43:48 |
| Service | MG | ULS 4394787 | 2026-08-02 02:43:48 |
| Grant Date | 2022-04-06 | ULS 4394787 | 2026-08-02 02:43:48 |
| Expiration Date | 2032-06-18 | ULS 4394787 | 2026-08-02 02:43:48 |