Universal Licensing System
WSDD273
LAKEFRONT OPERATIONS INC
License details
| ULS identifier | 4959077 |
|---|
| Call sign | WSDD273 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-05-30 |
|---|
| Expiration | 2034-05-30 |
|---|
| Frequency range | 468.25 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.9134444, -87.6241389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:27 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 457.10000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.22500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.35000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.25000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.87500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.10000000 | | 7K60F1W |
| 1 | 1 | 457.22500000 | | 7K60F1W |
| 1 | 1 | 457.35000000 | | 7K60F1W |
| 1 | 1 | 468.25000000 | | 7K60F1W |
| 1 | 1 | 468.87500000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHICAGO, COOK, IL | 41.91344444, -87.62413889 | | | | |
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 | 1603 N LAKE SHORE DR, CHICAGO, IL | COOK | 7732811200 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-30 | WSDD273 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4959077 | 2026-08-02 01:24:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDD273 | ULS 4959077 | 2026-08-02 01:24:27 |
| Status | A | ULS 4959077 | 2026-08-02 01:24:27 |
| Service | IG | ULS 4959077 | 2026-08-02 01:24:27 |
| Grant Date | 2024-05-30 | ULS 4959077 | 2026-08-02 01:24:27 |
| Expiration Date | 2034-05-30 | ULS 4959077 | 2026-08-02 01:24:27 |