Universal Licensing System
WQKY678
Kirby School District #140
License details
| ULS identifier | 3142583 |
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| Call sign | WQKY678 |
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| Radio service | MW |
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| Status | E |
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| Grant date | 2009-10-28 |
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| Expiration | 2019-10-28 |
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| Cancellation | 2019-12-28 |
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| Frequency range | 19525 MHz |
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| Locations | 2 |
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| Representative location | Tinley Park, COOK, IL |
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| Coordinates | 41.5669167, -87.8241111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19525.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19525.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 17830 S. 84th Ave, Tinley Park, COOK, IL | 41.56691667, -87.82411111 | 216.400 m | BTWR | 10.000 m structure / 18.500 m overall | |
| 2 | R | | 41.57219444, -87.82330556 | 216.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 6.5000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-12-28 | WQKY678 | LIEXP |
| 2019-10-18 | WQKY678 | ESURNW |
| 2019-09-28 | WQKY678 | ESURNW |
| 2019-08-29 | WQKY678 | ESURNW |
| 2019-08-05 | WQKY678 | LETRES |
| 2019-07-30 | WQKY678 | ESURNW |
| 2011-01-25 | WQKY678 | LETCNS |
| 2009-10-28 | WQKY678 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3142583 | 2026-08-02 02:43:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKY678 | ULS 3142583 | 2026-08-02 02:43:04 |
| Status | E | ULS 3142583 | 2026-08-02 02:43:04 |
| Service | MW | ULS 3142583 | 2026-08-02 02:43:04 |
| Grant Date | 2009-10-28 | ULS 3142583 | 2026-08-02 02:43:04 |
| Expiration Date | 2019-10-28 | ULS 3142583 | 2026-08-02 02:43:04 |
| Cancellation Date | 2019-12-28 | ULS 3142583 | 2026-08-02 02:43:04 |