Universal Licensing System
KZU850
North Regional Telecommunications Network
License details
| ULS identifier | 1260645 |
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| Call sign | KZU850 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2011-02-17 |
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| Expiration | 2021-05-13 |
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| Cancellation | 2021-07-17 |
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| Frequency range | 470.8375 MHz |
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| Locations | 1 |
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| Representative location | NORTHBROOK, COOK, IL |
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| Coordinates | 42.1283611, -87.8311667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 470.83750000 | | | 75.000000 | 240.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 470.83750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1401 LANDWEHR ROAD, NORTHBROOK, COOK, IL | 42.12836111, -87.83116667 | 198.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 22.000 m | | | | 20.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 710 RIDGE RD, WILMETTE, IL | | 7085016034 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-17 | KZU850 | LIEXP |
| 2021-05-03 | KZU850 | ESURNW |
| 2021-04-13 | KZU850 | ESURNW |
| 2021-03-14 | KZU850 | ESURNW |
| 2021-02-15 | KZU850 | LETRES |
| 2021-02-12 | KZU850 | ESURNW |
| 2011-03-08 | KZU850 | LIAUA |
| 2011-03-07 | KZU850 | ESUAPR |
| 2011-02-17 | KZU850 | LIAUA |
| 2011-02-17 | KZU850 | LIREN |
| 2011-02-16 | KZU850 | ESCAPR |
| 2011-02-14 | KZU850 | LETRES |
| 2002-02-04 | KZU850 | AUDOPR |
| 2001-04-25 | KZU850 | LIREN |
| 2001-02-19 | KZU850 | LETRES |
| 2000-10-20 | KZU850 | LICCNV |
| 1996-05-08 | KZU850 | AUTHPR |
| 1996-05-08 | KZU850 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1260645 | 2026-08-02 01:10:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZU850 | ULS 1260645 | 2026-08-02 01:10:39 |
| Status | E | ULS 1260645 | 2026-08-02 01:10:39 |
| Service | PW | ULS 1260645 | 2026-08-02 01:10:39 |
| Grant Date | 2011-02-17 | ULS 1260645 | 2026-08-02 01:10:39 |
| Expiration Date | 2021-05-13 | ULS 1260645 | 2026-08-02 01:10:39 |
| Cancellation Date | 2021-07-17 | ULS 1260645 | 2026-08-02 01:10:39 |