Universal Licensing System
KDM581
ILLINOIS, STATE OF
License details
| ULS identifier | 1196146 |
|---|
| Call sign | KDM581 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-02-01 |
|---|
| Expiration | 2032-04-29 |
|---|
| Frequency range | 47.3 - 47.38 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | NEW LENOX, WILL, IL |
|---|
| Coordinates | 41.5250278, -88.0089444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:20 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.30000000 | | | 50.000000 | 46.000000 | |
| 1 | 1 | FB | 47.38000000 | | | 50.000000 | 46.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.30000000 | | 16K0F3E |
| 1 | 1 | 47.38000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | I80 & RT 30 SE QUADRANT, NEW LENOX, WILL, IL | 41.52502778, -88.00894444 | 197.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | I80 & RT 30, NEW LENOX, IL | | 8477054612 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-01 | KDM581 | LIREN |
| 2012-02-01 | KDM581 | LIREN |
| 2002-03-12 | KDM581 | LIREN |
| 2002-03-11 | KDM581 | AUDOPR |
| 2002-02-04 | KDM581 | LETRES |
| 2000-10-20 | KDM581 | LICCNV |
| 1997-03-05 | KDM581 | LIREN |
| 1997-03-05 | KDM581 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1196146 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDM581 | ULS 1196146 | 2026-08-02 01:13:20 |
| Status | A | ULS 1196146 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1196146 | 2026-08-02 01:13:20 |
| Grant Date | 2022-02-01 | ULS 1196146 | 2026-08-02 01:13:20 |
| Expiration Date | 2032-04-29 | ULS 1196146 | 2026-08-02 01:13:20 |