Universal Licensing System
WRKX535
California Internet, LLC dba GeoLinks
License details
| ULS identifier | 4394778 |
|---|
| Call sign | WRKX535 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-12-07 |
|---|
| Expiration | 2030-07-12 |
|---|
| Frequency range | 17900 - 23325 MHz (2 frequencies) |
|---|
| Locations | 9 |
|---|
| Representative location | Oakland, ALAMEDA, CA |
|---|
| Coordinates | 37.7467222, -122.2038333 |
|---|
| 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 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 21 | FXO | 11155.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 22 | FXO | 17900.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 16 | FXO | 19325.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 15 | FXO | 19625.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 19 | FXO | 23075.00000000 | | | | | |
| 1 | 7 | FXO | 23125.00000000 | | | | | |
| 1 | 7 | FXO | 23125.00000000 | | | | | |
| 1 | 7 | FXO | 23125.00000000 | | | | | |
| 1 | 7 | FXO | 23125.00000000 | | | | | |
| 1 | 7 | FXO | 23125.00000000 | | | | | |
| 1 | 12 | FXO | 23175.00000000 | | | | | |
| 1 | 12 | FXO | 23175.00000000 | | | | | |
| 1 | 12 | FXO | 23175.00000000 | | | | | |
| 1 | 12 | FXO | 23175.00000000 | | | | | |
| 1 | 12 | FXO | 23175.00000000 | | | | | |
| 1 | 18 | FXO | 23175.00000000 | | | | | |
| 1 | 11 | FXO | 23225.00000000 | | | | | |
| 1 | 11 | FXO | 23225.00000000 | | | | | |
| 1 | 11 | FXO | 23225.00000000 | | | | | |
| 1 | 11 | FXO | 23225.00000000 | | | | | |
| 1 | 11 | FXO | 23225.00000000 | | | | | |
| 1 | 20 | FXO | 23275.00000000 | | | | | |
| 1 | 20 | FXO | 23275.00000000 | | | | | |
| 1 | 20 | FXO | 23275.00000000 | | | | | |
| 1 | 20 | FXO | 23275.00000000 | | | | | |
| 1 | 20 | FXO | 23275.00000000 | | | | | |
| 1 | 20 | FXO | 23275.00000000 | | | | | |
| 1 | 20 | FXO | 23275.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
| 1 | 23 | FXO | 23325.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 21 | 11155.00000000 | | 80M0D7W |
| 1 | 4 | 17865.00000000 | | 50M0D7W |
| 1 | 4 | 17865.00000000 | | 50M0D7W |
| 1 | 4 | 17865.00000000 | | 50M0D7W |
| 1 | 4 | 17865.00000000 | | 50M0D7W |
| 1 | 4 | 17865.00000000 | | 50M0D7W |
| 1 | 4 | 17865.00000000 | | 50M0D7W |
| 1 | 4 | 17865.00000000 | | 50M0D7W |
| 1 | 4 | 17865.00000000 | | 50M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 22 | 17900.00000000 | | 80M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0G7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 16 | 19325.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0G7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 15 | 19625.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0G7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 19 | 23075.00000000 | | 50M0D7W |
| 1 | 7 | 23125.00000000 | | 50M0D7W |
| 1 | 7 | 23125.00000000 | | 50M0D7W |
| 1 | 7 | 23125.00000000 | | 50M0D7W |
| 1 | 7 | 23125.00000000 | | 50M0D7W |
| 1 | 7 | 23125.00000000 | | 50M0D7W |
| 1 | 7 | 23125.00000000 | | 50M0D7W |
| 1 | 7 | 23125.00000000 | | 50M0G7W |
| 1 | 7 | 23125.00000000 | | 50M0D7W |
| 1 | 12 | 23175.00000000 | | 50M0G7W |
| 1 | 12 | 23175.00000000 | | 50M0D7W |
| 1 | 12 | 23175.00000000 | | 50M0D7W |
| 1 | 12 | 23175.00000000 | | 50M0D7W |
| 1 | 12 | 23175.00000000 | | 50M0D7W |
| 1 | 18 | 23175.00000000 | | 50M0D7W |
| 1 | 18 | 23175.00000000 | | 50M0D7W |
| 1 | 18 | 23175.00000000 | | 50M0G7W |
| 1 | 18 | 23175.00000000 | | 50M0D7W |
| 1 | 18 | 23175.00000000 | | 50M0D7W |
| 1 | 11 | 23225.00000000 | | 50M0G7W |
| 1 | 11 | 23225.00000000 | | 50M0D7W |
| 1 | 11 | 23225.00000000 | | 50M0D7W |
| 1 | 11 | 23225.00000000 | | 50M0D7W |
| 1 | 11 | 23225.00000000 | | 50M0D7W |
| 1 | 20 | 23275.00000000 | | 50M0G7W |
| 1 | 20 | 23275.00000000 | | 50M0D7W |
| 1 | 20 | 23275.00000000 | | 50M0D7W |
| 1 | 20 | 23275.00000000 | | 50M0D7W |
| 1 | 20 | 23275.00000000 | | 50M0D7W |
| 1 | 20 | 23275.00000000 | | 50M0D7W |
| 1 | 20 | 23275.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
| 1 | 23 | 23325.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7677 Oakport Street, Oakland, ALAMEDA, CA | 37.74672222, -122.20383333 | 2.300 m | B | 56.000 m structure / 57.000 m overall | N |
| 2 | R | | 37.65700000, -122.05505556 | 161.500 m | | | |
| 3 | R | | 37.65316667, -122.10511111 | 16.800 m | | | |
| 4 | R | | 37.73988889, -122.19169444 | 4.300 m | | | |
| 5 | R | | 37.72841667, -122.24436111 | 5.500 m | | | |
| 7 | R | | 37.87358333, -122.21986111 | 521.200 m | | | |
| 8 | R | | 37.74850000, -122.19697222 | 3.700 m | | | |
| 9 | R | | 37.74386111, -122.18969444 | 4.000 m | | | |
| 10 | R | | 37.69933333, -122.16830556 | 3.700 m | | | |
| 11 | R | | 37.65700000, -122.05505556 | 172.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | R | COMMSCOPE VHLP4-18A | | | 44.7000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP2-23B | | | 40.5000 | | | |
| 1 | 4 | R | COMMSCOPE VHLP1-23A | | | 35.3000 | | | |
| 1 | 5 | R | COMMSCOPE VHLP1-23A | | | 35.3000 | | | |
| 1 | 7 | R | COMMSCOPE VHLP4-18C | | | 44.7000 | | | |
| 1 | 8 | R | COMMSCOPE VHLP1-23A | | | 35.3000 | | | |
| 1 | 9 | R | COMMSCOPE VHLP2-23B | | | 40.5000 | | | |
| 1 | 10 | R | COMMSCOPE VHLP2-23C | | | 40.7000 | | | |
| 1 | 11 | R | COMMSCOPE VHLP4-18C | | | 44.7000 | | | |
| 2 | 2 | R | COMMSCOPE VHLP4-11WA | | | 40.8000 | | | |
| 2 | 3 | R | ANDREW VHLP2-23B | | | 40.5000 | | | |
| 2 | 7 | R | COMMSCOPE VHLP4-18C | | | 44.7000 | | | |
| 4 | 1 | T | COMMSCOPE VHLP4-18A | | V | 44.7000 | 127.2000 | | |
| 7 | 1 | T | COMMSCOPE VHLP3-23 | | V | 44.8000 | 140.0000 | | |
| 11 | 1 | T | COMMSCOPE VHLP1-23A | | V | 35.3000 | 125.3000 | | |
| 12 | 1 | T | COMMSCOPE VHLP1-23A | | V | 35.3000 | 240.4000 | | |
| 15 | 1 | T | COMMSCOPE VHLP3-18 | | H | 43.5000 | 354.3000 | | |
| 16 | 1 | T | COMMSCOPE VHLP3-18 | | V | 43.5000 | 354.3000 | | |
| 18 | 1 | T | COMMSCOPE VHLP1-23A | | V | 35.3000 | 71.9000 | | |
| 19 | 1 | T | COMMSCOPE VHLP1-23A | | V | 35.3000 | 104.3000 | | |
| 20 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 149.2000 | | |
| 21 | 1 | T | COMMSCOPE VHLP4-11WA | | S | 40.8000 | 127.2000 | | |
| 22 | 1 | T | COMMSCOPE VHLP4-18C | | V | 44.7000 | 127.2000 | | |
| 23 | 1 | T | ANDREW VHLP3-23 | | S | 44.8000 | 140.0000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-15 | WRKX535 | LIMOD |
| 2026-01-26 | WRKX535 | LIASS |
| 2025-09-05 | WRKX535 | LIAUA |
| 2025-08-02 | WRKX535 | LIAUA |
| 2025-06-17 | WRKX535 | LETCNS |
| 2024-08-26 | WRKX535 | LIMOD |
| 2024-03-18 | WRKX535 | LIMOD |
| 2023-03-15 | WRKX535 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4394778 | 2026-08-02 02:43:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKX535 | ULS 4394778 | 2026-08-02 02:43:45 |
| Status | A | ULS 4394778 | 2026-08-02 02:43:45 |
| Service | MG | ULS 4394778 | 2026-08-02 02:43:45 |
| Grant Date | 2020-12-07 | ULS 4394778 | 2026-08-02 02:43:45 |
| Expiration Date | 2030-07-12 | ULS 4394778 | 2026-08-02 02:43:45 |