Universal Licensing System
WRZA690
CRESS CREEK GOLF CLUB INC
License details
| ULS identifier | 4827580 |
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| Call sign | WRZA690 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-10-11 |
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| Expiration | 2033-10-11 |
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| Frequency range | 456.325 - 466.175 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | NAPERVILLE, DUPAGE, IL |
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| Coordinates | 41.7909167, -88.1645556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 456.32500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.20000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 466.12500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 466.15000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 466.17500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.32500000 | | 7K60F1W |
| 1 | 1 | 457.20000000 | | 7K60F1W |
| 1 | 1 | 466.12500000 | | 7K60F1W |
| 1 | 1 | 466.15000000 | | 7K60F1W |
| 1 | 1 | 466.17500000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NAPERVILLE, DUPAGE, IL | 41.79091667, -88.16455556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1215 ROYAL SAINT GEORGE DR, NAPERVILLE, IL | DUPAGE | 6303557300 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-11 | WRZA690 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4827580 | 2026-08-02 01:23:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZA690 | ULS 4827580 | 2026-08-02 01:23:58 |
| Status | A | ULS 4827580 | 2026-08-02 01:23:58 |
| Service | IG | ULS 4827580 | 2026-08-02 01:23:58 |
| Grant Date | 2023-10-11 | ULS 4827580 | 2026-08-02 01:23:58 |
| Expiration Date | 2033-10-11 | ULS 4827580 | 2026-08-02 01:23:58 |