Universal Licensing System
WSMI576
Downers Grove Park District
License details
| ULS identifier | 5281215 |
|---|
| Call sign | WSMI576 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-04-07 |
|---|
| Expiration | 2036-04-07 |
|---|
| Frequency range | 462.2375 - 467.3625 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Downers Grove, DUPAGE, IL |
|---|
| Coordinates | 41.8040833, -88.0396111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:42 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.23750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.36250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.23750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.36250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.23750000 | | 11K2F3E |
| 1 | 1 | 462.23750000 | | 11K2F1D |
| 1 | 1 | 462.36250000 | | 11K2F3E |
| 1 | 1 | 462.36250000 | | 11K2F1D |
| 1 | 1 | 467.23750000 | | 11K2F3E |
| 1 | 1 | 467.23750000 | | 11K2F1D |
| 1 | 1 | 467.36250000 | | 11K2F3E |
| 1 | 1 | 467.36250000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Downers Grove, DUPAGE, IL | 41.80408333, -88.03961111 | | | | |
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 | 2420 Haddow Ave, Downers Grove, IL | DUPAGE | 6309639436 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-07 | WSMI576 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5281215 | 2026-08-02 01:24:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMI576 | ULS 5281215 | 2026-08-02 01:24:42 |
| Status | A | ULS 5281215 | 2026-08-02 01:24:42 |
| Service | IG | ULS 5281215 | 2026-08-02 01:24:42 |
| Grant Date | 2026-04-07 | ULS 5281215 | 2026-08-02 01:24:42 |
| Expiration Date | 2036-04-07 | ULS 5281215 | 2026-08-02 01:24:42 |