Universal Licensing System
KSA723
YELLOW GROUP, LLC
License details
| ULS identifier | 1921997 |
|---|
| Call sign | KSA723 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2013-08-14 |
|---|
| Expiration | 2023-08-17 |
|---|
| Cancellation | 2023-10-21 |
|---|
| Frequency range | 152.3 - 157.56 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.8789167, -87.6361667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 152.30000000 | | | 100.000000 | 42.000000 | |
| 3 | 1 | FB2 | 152.30000000 | | | 100.000000 | 27.500000 | |
| 1 | 1 | MO | 157.56000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 157.56000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 157.56000000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO | 157.56000000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 152.30000000 | | 11K2F2D |
| 2 | 1 | 152.30000000 | | 11K2F1D |
| 2 | 1 | 152.30000000 | | 11K2F3E |
| 3 | 1 | 152.30000000 | | 11K2F3E |
| 3 | 1 | 152.30000000 | | 11K2F3D |
| 1 | 1 | 157.56000000 | | 11K2F3D |
| 1 | 1 | 157.56000000 | | 11K2F3E |
| 1 | 1 | 157.56000000 | | 11K2F1D |
| 1 | 1 | 157.56000000 | | 11K2F3E |
| 1 | 1 | 157.56000000 | | 11K2F2D |
| 1 | 1 | 157.56000000 | | 11K2F1D |
| 1 | 1 | 157.56000000 | | 11K2F2D |
| 1 | 1 | 157.56000000 | | 11K2F3E |
| 1 | 1 | 157.56000000 | | 11K2F1D |
| 4 | 1 | 157.56000000 | | 11K2F2D |
| 4 | 1 | 157.56000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | N |
| 2 | T | Amoco Building, CHICAGO, COOK, IL | 41.88502778, -87.62158333 | 180.400 m | BMAST | 370.000 m structure / 370.000 m overall | N |
| 3 | | 233 SOUTH WACKER DRIVE, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.400 m | BTWR | 437.500 m structure / 527.300 m overall | N |
| 4 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 370.000 m | | | | 379.000 | |
| 1 | 3 | T | | 466.000 m | | | | 469.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3351 West Addison St, Chicago, IL | COOK | 3128813199 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-21 | KSA723 | LIEXP |
| 2023-05-22 | KSA723 | LETRES |
| 2013-10-29 | KSA723 | LETCNS |
| 2013-08-14 | KSA723 | LIREN |
| 2013-05-27 | KSA723 | LETRES |
| 2013-05-08 | KSA723 | LIAUA |
| 2013-05-08 | KSA723 | ESUAPR |
| 2013-01-24 | KSA723 | LIMOD |
| 2011-04-18 | KSA723 | LIMOD |
| 2009-12-03 | KSA723 | LIASS |
| 2009-12-01 | KSA723 | ESCAPR |
| 2003-06-12 | KSA723 | LIREN |
| 2003-05-27 | KSA723 | LETRES |
| 2002-01-29 | KSA723 | LIAUA |
| 2001-08-24 | KSA723 | AUDOPR |
| 2000-11-24 | KSA723 | LICCNV |
| 1998-06-18 | KSA723 | AUTHPR |
| 1998-06-18 | KSA723 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1921997 | 2026-08-02 01:18:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSA723 | ULS 1921997 | 2026-08-02 01:18:21 |
| Status | E | ULS 1921997 | 2026-08-02 01:18:21 |
| Service | IG | ULS 1921997 | 2026-08-02 01:18:21 |
| Grant Date | 2013-08-14 | ULS 1921997 | 2026-08-02 01:18:21 |
| Expiration Date | 2023-08-17 | ULS 1921997 | 2026-08-02 01:18:21 |
| Cancellation Date | 2023-10-21 | ULS 1921997 | 2026-08-02 01:18:21 |