Universal Licensing System
WQUW691
United Security Services Inc
License details
| ULS identifier | 3643952 |
|---|
| Call sign | WQUW691 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-08-30 |
|---|
| Expiration | 2034-11-03 |
|---|
| Frequency range | 461.3625 - 469.5125 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | OR |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:20:52 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 461.36250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 461.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 462.81250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 462.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 464.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 464.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.08750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 466.08750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 469.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 469.51250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.36250000 | | 7K60FXD |
| 1 | 1 | 461.36250000 | | 7K60FXE |
| 2 | 1 | 461.36250000 | | 7K60FXE |
| 2 | 1 | 461.36250000 | | 7K60FXD |
| 1 | 1 | 462.81250000 | | 7K60FXE |
| 1 | 1 | 462.81250000 | | 7K60FXD |
| 2 | 1 | 462.81250000 | | 7K60FXE |
| 2 | 1 | 462.81250000 | | 7K60FXD |
| 1 | 1 | 464.51250000 | | 7K60FXD |
| 1 | 1 | 464.51250000 | | 7K60FXE |
| 2 | 1 | 464.51250000 | | 7K60FXE |
| 2 | 1 | 464.51250000 | | 7K60FXD |
| 1 | 1 | 466.08750000 | | 7K60FXE |
| 1 | 1 | 466.08750000 | | 7K60FXD |
| 2 | 1 | 466.08750000 | | 7K60FXD |
| 2 | 1 | 466.08750000 | | 7K60FXE |
| 1 | 1 | 469.51250000 | | 7K60FXD |
| 1 | 1 | 469.51250000 | | 7K60FXE |
| 2 | 1 | 469.51250000 | | 7K60FXE |
| 2 | 1 | 469.51250000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IL | | | | | |
| 2 | T | OR | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1550 S. Indiana, Chicago, IL | COOK | 3129228558 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-30 | WQUW691 | LIREN |
| 2024-08-12 | WQUW691 | LETRES |
| 2023-08-07 | WQUW691 | LIMOD |
| 2014-11-03 | WQUW691 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3643952 | 2026-08-02 01:20:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQUW691 | ULS 3643952 | 2026-08-02 01:20:52 |
| Status | A | ULS 3643952 | 2026-08-02 01:20:52 |
| Service | IG | ULS 3643952 | 2026-08-02 01:20:52 |
| Grant Date | 2024-08-30 | ULS 3643952 | 2026-08-02 01:20:52 |
| Expiration Date | 2034-11-03 | ULS 3643952 | 2026-08-02 01:20:52 |