Universal Licensing System
WCN839
Chicago, City of Office of Emergency Management
License details
| ULS identifier | 1173993 |
|---|
| Call sign | WCN839 |
|---|
| Radio service | GP |
|---|
| Status | C |
|---|
| Grant date | 2002-04-17 |
|---|
| Expiration | 2011-07-01 |
|---|
| Cancellation | 2008-01-09 |
|---|
| Frequency range | 806.9125 - 807.9375 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.9664167, -87.7581111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:50 |
|---|
Licensee
| Name | Chicago, City of Office of Emergency Management |
|---|
| Applicant type | G |
|---|
| FRN | 0002833416 |
|---|
| Location | CHICAGO, IL |
|---|
| Address | 1411 West Madison Street, CHICAGO, IL, 60607 |
|---|
| Phone | 3127469239 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 806.91250000 | | | 100.000000 | 19.000000 | |
| 1 | 1 | FX1 | 806.93750000 | | | 100.000000 | 19.000000 | |
| 1 | 1 | FX1 | 807.86250000 | | | 100.000000 | 19.000000 | |
| 1 | 1 | FX1 | 807.91250000 | | | 100.000000 | 19.000000 | |
| 1 | 1 | FX1 | 807.93750000 | | | 100.000000 | 19.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 806.91250000 | | 15K0F9W |
| 1 | 1 | 806.91250000 | | 16K0F3E |
| 1 | 1 | 806.93750000 | | 16K0F3E |
| 1 | 1 | 806.93750000 | | 15K0F9W |
| 1 | 1 | 807.86250000 | | 15K0F9W |
| 1 | 1 | 807.86250000 | | 16K0F3E |
| 1 | 1 | 807.91250000 | | 15K0F9W |
| 1 | 1 | 807.91250000 | | 16K0F3E |
| 1 | 1 | 807.93750000 | | 16K0F3E |
| 1 | 1 | 807.93750000 | | 15K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4625 N MILWAUKEE, CHICAGO, COOK, IL | 41.96641667, -87.75811111 | 187.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | COMMUNICATIONS CENTER 543 W TAYLOR ST, CHICAGO, IL | | 3127469241 |
License history
| Date | File or call sign | Action |
|---|
| 2008-01-10 | WCN839 | LICAN |
| 2007-11-14 | WCN839 | LIAUA |
| 2007-11-10 | WCN839 | ESUAPR |
| 2007-07-09 | WCN839 | LTSAPR |
| 2007-07-07 | WCN839 | LIAUA |
| 2002-04-17 | WCN839 | LIREN |
| 2002-04-01 | WCN839 | LETRES |
| 2000-10-19 | WCN839 | LICCNV |
| 1997-07-16 | WCN839 | AUTHPR |
| 1997-07-16 | WCN839 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1173993 | 2026-08-02 01:18:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCN839 | ULS 1173993 | 2026-08-02 01:18:50 |
| Status | C | ULS 1173993 | 2026-08-02 01:18:50 |
| Service | GP | ULS 1173993 | 2026-08-02 01:18:50 |
| Grant Date | 2002-04-17 | ULS 1173993 | 2026-08-02 01:18:50 |
| Expiration Date | 2011-07-01 | ULS 1173993 | 2026-08-02 01:18:50 |
| Cancellation Date | 2008-01-09 | ULS 1173993 | 2026-08-02 01:18:50 |