Universal Licensing System
KNBY307
ILLINOIS STATE POLICE
License details
| ULS identifier | 1211072 |
|---|
| Call sign | KNBY307 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-04-08 |
|---|
| Expiration | 2032-06-02 |
|---|
| Frequency range | 155.925 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | SPRINGFIELD, SANGAMON, IL |
|---|
| Coordinates | 39.8056111, -89.6528889 |
|---|
| 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 | 155.92500000 | | | 50.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.92500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 201 E MADISON ST, SPRINGFIELD, SANGAMON, IL | 39.80561111, -89.65288889 | 183.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 201 E MADISON, SPRINGFIELD, IL | SANGAMON | 2175245126 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | KNBY307 | LIAUA |
| 2022-04-08 | KNBY307 | LIREN |
| 2022-04-03 | KNBY307 | ESURNW |
| 2022-03-07 | KNBY307 | LETRES |
| 2021-07-24 | KNBY307 | LIAUA |
| 2021-06-23 | KNBY307 | LIAUA |
| 2014-08-21 | KNBY307 | LIAUA |
| 2014-08-20 | KNBY307 | ESUAPR |
| 2013-02-08 | KNBY307 | LIMOD |
| 2013-02-07 | KNBY307 | ESUAPR |
| 2012-04-10 | KNBY307 | LIAUA |
| 2012-04-09 | KNBY307 | ESUAPR |
| 2012-03-06 | KNBY307 | LIREN |
| 2012-03-04 | KNBY307 | ESURNW |
| 2010-07-30 | KNBY307 | LIMOD |
| 2010-06-04 | KNBY307 | ESUAPR |
| 2009-02-25 | KNBY307 | LIAUA |
| 2009-02-24 | KNBY307 | ESCAPR |
| 2002-04-30 | KNBY307 | AUDOPR |
| 2002-03-07 | KNBY307 | LIREN |
| 2000-10-20 | KNBY307 | LICCNV |
| 1997-04-01 | KNBY307 | LIREN |
| 1997-04-01 | KNBY307 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1211072 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBY307 | ULS 1211072 | 2026-08-02 01:13:20 |
| Status | A | ULS 1211072 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1211072 | 2026-08-02 01:13:20 |
| Grant Date | 2022-04-08 | ULS 1211072 | 2026-08-02 01:13:20 |
| Expiration Date | 2032-06-02 | ULS 1211072 | 2026-08-02 01:13:20 |