Universal Licensing System
WRBZ255
Aptakisic-Tripp School District 102
License details
| ULS identifier | 4069761 |
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| Call sign | WRBZ255 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-07-30 |
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| Expiration | 2028-07-30 |
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| Frequency range | 72.2 - 72.34 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Buffalo Grove, LAKE, IL |
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| Coordinates | 42.1892222, -87.9578611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 72.20000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.28000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.30000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.34000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 72.20000000 | | 20K0F1D |
| 2 | 1 | 72.28000000 | | 20K0F1D |
| 1 | 1 | 72.30000000 | | 20K0F1D |
| 1 | 1 | 72.34000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Buffalo Grove, LAKE, IL | 42.17475000, -87.94858333 | | | | |
| 2 | T | Buffalo Grove, LAKE, IL | 42.18922222, -87.95786111 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 2 | 2195 Brandywyn Ln, Buffalo Grove, IL | LAKE | 2244349714 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-14 | WRBZ255 | LIMOD |
| 2024-08-07 | WRBZ255 | LIMOD |
| 2018-07-30 | WRBZ255 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4069761 | 2026-08-02 01:22:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBZ255 | ULS 4069761 | 2026-08-02 01:22:13 |
| Status | A | ULS 4069761 | 2026-08-02 01:22:13 |
| Service | IG | ULS 4069761 | 2026-08-02 01:22:13 |
| Grant Date | 2018-07-30 | ULS 4069761 | 2026-08-02 01:22:13 |
| Expiration Date | 2028-07-30 | ULS 4069761 | 2026-08-02 01:22:13 |