Universal Licensing System
WQXZ839
DOCUSIGN
License details
| ULS identifier | 3834046 |
|---|
| Call sign | WQXZ839 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-07-11 |
|---|
| Expiration | 2036-07-26 |
|---|
| Frequency range | 451.9375 - 456.9375 MHz (2 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | SEATTLE, KING, WA |
|---|
| Coordinates | 47.6074444, -122.3380278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:50 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 451.91250000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 451.91250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FB2 | 451.93750000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | MO | 451.93750000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 456.91250000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 456.93750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 462.30000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 462.30000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.30000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.91250000 | | 7K60FXE |
| 3 | 1 | 451.91250000 | | 11K2F3E |
| 3 | 1 | 451.91250000 | | 7K60FXD |
| 4 | 1 | 451.91250000 | | 7K60FXE |
| 4 | 1 | 451.91250000 | | 7K60FXD |
| 4 | 1 | 451.91250000 | | 11K2F3E |
| 5 | 1 | 451.93750000 | | 11K2F3E |
| 5 | 1 | 451.93750000 | | 7K60FXD |
| 5 | 1 | 451.93750000 | | 7K60FXE |
| 6 | 1 | 451.93750000 | | 11K2F3E |
| 6 | 1 | 451.93750000 | | 7K60FXE |
| 6 | 1 | 451.93750000 | | 7K60FXD |
| 4 | 1 | 456.91250000 | | 7K60FXE |
| 4 | 1 | 456.91250000 | | 11K2F3E |
| 4 | 1 | 456.91250000 | | 7K60FXD |
| 6 | 1 | 456.93750000 | | 7K60FXD |
| 6 | 1 | 456.93750000 | | 7K60FXE |
| 6 | 1 | 456.93750000 | | 11K2F3E |
| 1 | 1 | 462.30000000 | | 7K60FXE |
| 1 | 1 | 462.30000000 | | 11K2F3E |
| 1 | 1 | 462.30000000 | | 7K60FXD |
| 2 | 1 | 462.30000000 | | 7K60FXE |
| 2 | 1 | 462.30000000 | | 11K2F3E |
| 2 | 1 | 462.30000000 | | 7K60FXD |
| 2 | 1 | 467.30000000 | | 7K60FXD |
| 2 | 1 | 467.30000000 | | 11K2F3E |
| 2 | 1 | 467.30000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1301 2ND AVENUE, SEATTLE, KING, WA | 47.60744444, -122.33802778 | 28.000 m | BANT | 7.900 m structure / 9.100 m overall | |
| 2 | T | | | | | | |
| 3 | T | 221 MAIN STREET, SAN FRANCISCO, SAN FRANCISCO, CA | 37.79050000, -122.39219444 | 4.000 m | BANT | 15.200 m structure / 16.200 m overall | |
| 4 | T | | | | | | |
| 5 | T | 4320 WINFIELD ROAD, WARREN, DUPAGE, IL | 41.80877778, -88.16880556 | 215.000 m | BANT | 12.200 m structure / 13.100 m overall | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | | | | -21.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 16.200 m | | | | -11.600 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 13.100 m | | | | 6.600 | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 221 MAIN STREET SUITE 1000, SAN FRANCISCO, CA | SAN FRANCISCO | 4154894944 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-11 | WQXZ839 | LIREN |
| 2026-05-04 | WQXZ839 | LETRES |
| 2016-07-26 | WQXZ839 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3834046 | 2026-08-02 01:21:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXZ839 | ULS 3834046 | 2026-08-02 01:21:50 |
| Status | A | ULS 3834046 | 2026-08-02 01:21:50 |
| Service | IG | ULS 3834046 | 2026-08-02 01:21:50 |
| Grant Date | 2026-07-11 | ULS 3834046 | 2026-08-02 01:21:50 |
| Expiration Date | 2036-07-26 | ULS 3834046 | 2026-08-02 01:21:50 |