Universal Licensing System
WNTZ428
GOLD COAST SOUND SYSTEMS
License details
| ULS identifier | 1032922 |
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| Call sign | WNTZ428 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2000-06-28 |
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| Expiration | 2010-06-27 |
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| Cancellation | 2005-06-21 |
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| Frequency range | 956.4125 - 956.4375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8789167, -87.6361389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:50 |
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Licensee
| Name | GOLD COAST SOUND SYSTEMS |
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| Applicant type | P |
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| FRN | 0002036549 |
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| Location | AGOURA, CA |
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| Address | 4855 LA VELLA DR, AGOURA, CA, 91377 |
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| Phone | 8054957619 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 956.41250000 | | | | | |
| 1 | 1 | FXO | 956.43750000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.41250000 | | 25K0F3E |
| 1 | 1 | 956.43750000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 233 S WACKER DR, CHICAGO, COOK, IL | 41.87891667, -87.63613889 | 181.400 m | | 521.200 m structure / 521.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 8.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
License history
| Date | File or call sign | Action |
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| 2005-06-22 | WNTZ428 | LTSAPR |
| 2005-06-22 | WNTZ428 | LICAN |
| 2000-06-28 | WNTZ428 | LIREN |
| 2000-04-01 | WNTZ428 | LETRES |
| 1999-08-14 | WNTZ428 | LICCNV |
| 1998-12-07 | WNTZ428 | COR |
| 1995-06-09 | WNTZ428 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1032922 | 2026-08-02 02:45:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTZ428 | ULS 1032922 | 2026-08-02 02:45:50 |
| Status | C | ULS 1032922 | 2026-08-02 02:45:50 |
| Service | MG | ULS 1032922 | 2026-08-02 02:45:50 |
| Grant Date | 2000-06-28 | ULS 1032922 | 2026-08-02 02:45:50 |
| Expiration Date | 2010-06-27 | ULS 1032922 | 2026-08-02 02:45:50 |
| Cancellation Date | 2005-06-21 | ULS 1032922 | 2026-08-02 02:45:50 |