Universal Licensing System
WPUN768
YELLOW GROUP, LLC
License details
| ULS identifier | 2398159 |
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| Call sign | WPUN768 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-02-16 |
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| Expiration | 2022-04-03 |
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| Cancellation | 2022-06-04 |
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| Frequency range | 152.39 - 157.65 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Chicago, COOK, IL |
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| Coordinates | 41.8838889, -87.6372222 |
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| Source archive | l_LMpriv.zip |
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| 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 |
|---|
| 1 | 1 | FB2 | 152.39000000 | | | 100.000000 | 145.000000 | |
| 2 | 1 | MO | 157.65000000 | | | 60.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.39000000 | | 11K2F1D |
| 1 | 1 | 152.39000000 | | 11K2F3E |
| 2 | 1 | 157.65000000 | | 11K2F1D |
| 2 | 1 | 157.65000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20 N Wacker Dr, Chicago, COOK, IL | 41.88388889, -87.63722222 | 181.000 m | BANT | 178.000 m structure / 184.000 m overall | |
| 2 | T | Chicago, COOK, IL | 41.88388889, -87.63722222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 184.000 m | | 0.0000 | 0.0000 | 185.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3351 West Addison Street, Chicago, IL | COOK | 3128813199 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-04 | WPUN768 | LIEXP |
| 2022-01-10 | WPUN768 | LETRES |
| 2013-05-08 | WPUN768 | LIAUA |
| 2013-05-08 | WPUN768 | ESUAPR |
| 2012-02-16 | WPUN768 | LIREN |
| 2011-12-09 | WPUN768 | LIASS |
| 2011-12-06 | WPUN768 | ESUAPR |
| 2008-04-05 | WPUN768 | LIASS |
| 2008-03-28 | WPUN768 | ESUAPR |
| 2003-01-03 | WPUN768 | LETCNS |
| 2002-04-03 | WPUN768 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2398159 | 2026-08-02 01:18:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPUN768 | ULS 2398159 | 2026-08-02 01:18:21 |
| Status | E | ULS 2398159 | 2026-08-02 01:18:21 |
| Service | IG | ULS 2398159 | 2026-08-02 01:18:21 |
| Grant Date | 2012-02-16 | ULS 2398159 | 2026-08-02 01:18:21 |
| Expiration Date | 2022-04-03 | ULS 2398159 | 2026-08-02 01:18:21 |
| Cancellation Date | 2022-06-04 | ULS 2398159 | 2026-08-02 01:18:21 |