Universal Licensing System
WRBN505
California Internet, LLC dba GeoLinks
License details
| ULS identifier | 4042554 |
|---|
| Call sign | WRBN505 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2018-05-07 |
|---|
| Expiration | 2028-05-07 |
|---|
| Frequency range | 19425 - 23275 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 37.1485556, -121.6671389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:44 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 7 | FXO | 19425.00000000 | | | | | |
| 1 | 7 | FXO | 19425.00000000 | | | | | |
| 1 | 7 | FXO | 19425.00000000 | | | | | |
| 1 | 5 | FXO | 19475.00000000 | | | | | |
| 1 | 5 | FXO | 19475.00000000 | | | | | |
| 1 | 5 | FXO | 19475.00000000 | | | | | |
| 1 | 5 | FXO | 19475.00000000 | | | | | |
| 1 | 1 | FXO | 19525.00000000 | | | | | |
| 1 | 1 | FXO | 19525.00000000 | | | | | |
| 1 | 1 | FXO | 19525.00000000 | | | | | |
| 1 | 1 | FXO | 19525.00000000 | | | | | |
| 1 | 1 | FXO | 19525.00000000 | | | | | |
| 1 | 1 | FXO | 19525.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 3 | FXO | 23125.00000000 | | | | | |
| 1 | 3 | FXO | 23125.00000000 | | | | | |
| 1 | 3 | FXO | 23125.00000000 | | | | | |
| 1 | 3 | FXO | 23125.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 7 | 19425.00000000 | | 50M0G7W |
| 1 | 7 | 19425.00000000 | | 50M0D7W |
| 1 | 7 | 19425.00000000 | | 50M0D7W |
| 1 | 5 | 19475.00000000 | | 50M0G7W |
| 1 | 5 | 19475.00000000 | | 50M0D7W |
| 1 | 5 | 19475.00000000 | | 50M0D7W |
| 1 | 5 | 19475.00000000 | | 50M0D7W |
| 1 | 1 | 19525.00000000 | | 50M0G7W |
| 1 | 1 | 19525.00000000 | | 50M0D7W |
| 1 | 1 | 19525.00000000 | | 50M0D7W |
| 1 | 1 | 19525.00000000 | | 50M0D7W |
| 1 | 1 | 19525.00000000 | | 50M0D7W |
| 1 | 1 | 19525.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0G7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0G7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 3 | 23125.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 4 | 23225.00000000 | | 50M0G7W |
| 1 | 4 | 23225.00000000 | | 50M0D7W |
| 1 | 6 | 23275.00000000 | | 50M0G7W |
| 1 | 6 | 23275.00000000 | | 50M0D7W |
| 1 | 6 | 23275.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Mt Umumhum Rd, Gatos, SANTA CLARA, CA | 37.15455556, -121.89783333 | 1045.500 m | B | 36.600 m structure / 36.600 m overall | |
| 2 | R | | 37.33555556, -121.91750000 | 28.700 m | | | |
| 3 | R | | 37.16008333, -121.90766667 | 1015.600 m | | | |
| 4 | R | | 37.14855556, -121.66713889 | 108.800 m | | | |
| 5 | R | | 37.25494444, -121.86563889 | 56.400 m | | | |
| 6 | R | | 37.17533333, -121.69922222 | 95.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP4-18C | | H | 44.7000 | 355.0000 | | |
| 1 | 2 | R | COMMSCOPE VHLP4-18C | | | 44.7000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 1 | 4 | R | COMMSCOPE VHLP3-18A | | | 43.5000 | | | |
| 1 | 5 | R | COMMSCOPE VHLP2-23C | | | 40.7000 | | | |
| 1 | 6 | R | COMMSCOPE VHLP2-18C | | | 39.0000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP4-18C | | V | 44.7000 | 355.0000 | | |
| 2 | 2 | R | COMMSCOPE VHLP4-18C | | | 44.7000 | | | |
| 2 | 3 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 3 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 305.1000 | | |
| 4 | 1 | T | COMMSCOPE VHLP1-23C | | H | 35.6000 | 305.1000 | | |
| 5 | 1 | T | COMMSCOPE VHLP2-18C | | V | 39.0000 | 91.8000 | | |
| 6 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 14.4000 | | |
| 7 | 1 | T | COMMSCOPE VHLP2-18C | | V | 39.0000 | 82.5000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-26 | WRBN505 | LIASS |
| 2025-09-05 | WRBN505 | LIAUA |
| 2025-08-02 | WRBN505 | LIAUA |
| 2022-09-19 | WRBN505 | FRATRE |
| 2022-08-10 | WRBN505 | LETTRS |
| 2022-08-10 | WRBN505 | PNLISR |
| 2022-07-27 | WRBN505 | LIASS |
| 2021-08-31 | WRBN505 | LETCNS |
| 2021-01-01 | WRBN505 | LIASS |
| 2020-12-08 | WRBN505 | LIMOD |
| 2020-09-01 | WRBN505 | LETCNS |
| 2020-04-06 | WRBN505 | LIMOD |
| 2020-02-11 | WRBN505 | LITRAN |
| 2019-08-06 | WRBN505 | LETCNS |
| 2019-06-03 | WRBN505 | LIMOD |
| 2018-05-07 | WRBN505 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4042554 | 2026-08-02 02:43:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBN505 | ULS 4042554 | 2026-08-02 02:43:44 |
| Status | A | ULS 4042554 | 2026-08-02 02:43:44 |
| Service | MG | ULS 4042554 | 2026-08-02 02:43:44 |
| Grant Date | 2018-05-07 | ULS 4042554 | 2026-08-02 02:43:44 |
| Expiration Date | 2028-05-07 | ULS 4042554 | 2026-08-02 02:43:44 |