Universal Licensing System
WSLN581
Unionville-Sebewaing Area School District
License details
| ULS identifier | 5250821 |
|---|
| Call sign | WSLN581 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-02-05 |
|---|
| Expiration | 2036-02-05 |
|---|
| Frequency range | 72.1 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | Unionville, HURON, MI |
|---|
| Coordinates | 43.6919444, -83.4638889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:35 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Unionville, HURON, MI | 43.69194444, -83.46388889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Unionville-Sebewaing ES, 7835 N. Unionville Rd, Unionville, MI | HURON | 9898832534 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-05 | WSLN581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5250821 | 2026-08-02 01:24:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSLN581 | ULS 5250821 | 2026-08-02 01:24:35 |
| Status | A | ULS 5250821 | 2026-08-02 01:24:35 |
| Service | IG | ULS 5250821 | 2026-08-02 01:24:35 |
| Grant Date | 2026-02-05 | ULS 5250821 | 2026-08-02 01:24:35 |
| Expiration Date | 2036-02-05 | ULS 5250821 | 2026-08-02 01:24:35 |