Universal Licensing System
WQWF475
Etheric Networks, Inc.
License details
| ULS identifier | 3725227 |
|---|
| Call sign | WQWF475 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2025-07-24 |
|---|
| Expiration | 2035-08-06 |
|---|
| Frequency range | 19460 - 19620 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 37.5617222, -122.3252222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:19 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19460.00000000 | | 56M0D7W |
| 1 | 1 | 19460.00000000 | | 56M0D7W |
| 1 | 1 | 19460.00000000 | | 56M0D7W |
| 1 | 1 | 19460.00000000 | | 56M0D7W |
| 1 | 1 | 19460.00000000 | | 56M0D7W |
| 1 | 1 | 19460.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 3 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 4 | 19540.00000000 | | 56M0D7W |
| 1 | 2 | 19620.00000000 | | 56M0D7W |
| 1 | 2 | 19620.00000000 | | 56M0D7W |
| 1 | 2 | 19620.00000000 | | 56M0D7W |
| 1 | 2 | 19620.00000000 | | 56M0D7W |
| 1 | 2 | 19620.00000000 | | 56M0D7W |
| 1 | 2 | 19620.00000000 | | 56M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Buckland Ct, Belmont, SAN MATEO, CA | 37.51022222, -122.27594444 | 169.000 m | B | 6.100 m structure / 9.100 m overall | |
| 2 | R | | 37.56066667, -122.27063889 | 2.000 m | | | |
| 3 | R | | 37.41047222, -122.30722222 | 720.200 m | | | |
| 4 | R | | 37.56172222, -122.32522222 | 13.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TRANGO SYSTEMS, INC. AD18G-1-SX | | V | 32.5000 | 4.8000 | | |
| 1 | 2 | R | TRANGO SYSTEMS, INC. AD18G-2-SX | | | 38.5000 | | | |
| 1 | 3 | R | TRANGO SYSTEMS, INC. AD18G-2-SX | | | 38.5000 | | | |
| 1 | 4 | R | TRANGO SYSTEMS AD18G-2-T2 | | | 38.9000 | | | |
| 2 | 1 | T | TRANGO SYSTEMS, INC. AD18G-1-SX | | V | 32.5000 | 194.0000 | | |
| 2 | 4 | R | TRANGO SYSTEMS AD18G-2-T2 | | | 38.9000 | | | |
| 3 | 1 | T | TRANGO SYSTEMS AD18G-1-T2 | | H | 34.2000 | 322.7000 | | |
| 4 | 1 | T | TRANGO SYSTEMS AD18G-1-T2 | | V | 34.2000 | 322.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-24 | WQWF475 | LIREN |
| 2025-05-12 | WQWF475 | LETRES |
| 2017-12-05 | WQWF475 | LETCNS |
| 2016-11-08 | WQWF475 | LETCNS |
| 2016-09-06 | WQWF475 | LIMOD |
| 2015-08-06 | WQWF475 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3725227 | 2026-08-02 02:45:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWF475 | ULS 3725227 | 2026-08-02 02:45:19 |
| Status | A | ULS 3725227 | 2026-08-02 02:45:19 |
| Service | MG | ULS 3725227 | 2026-08-02 02:45:19 |
| Grant Date | 2025-07-24 | ULS 3725227 | 2026-08-02 02:45:19 |
| Expiration Date | 2035-08-06 | ULS 3725227 | 2026-08-02 02:45:19 |