Universal Licensing System
WRWS677
Union Square Condominium Association
License details
| ULS identifier | 4742961 |
|---|
| Call sign | WRWS677 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-03-23 |
|---|
| Expiration | 2033-03-23 |
|---|
| Frequency range | 451.2375 - 456.2375 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Chicago, COOK, IL |
|---|
| Coordinates | 41.8897222, -87.6361389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:21 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.23750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.23750000 | | 7K60FXD |
| 1 | 1 | 451.23750000 | | 7K60FXE |
| 1 | 1 | 451.23750000 | | 11K2F3E |
| 1 | 1 | 456.23750000 | | 7K60FXD |
| 1 | 1 | 456.23750000 | | 11K2F3E |
| 1 | 1 | 456.23750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Chicago, COOK, IL | 41.88972222, -87.63613889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 333 W Hubbard St, Chicago, IL | COOK | 3124949306 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-23 | WRWS677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4742961 | 2026-08-02 01:23:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWS677 | ULS 4742961 | 2026-08-02 01:23:21 |
| Status | A | ULS 4742961 | 2026-08-02 01:23:21 |
| Service | IG | ULS 4742961 | 2026-08-02 01:23:21 |
| Grant Date | 2023-03-23 | ULS 4742961 | 2026-08-02 01:23:21 |
| Expiration Date | 2033-03-23 | ULS 4742961 | 2026-08-02 01:23:21 |