Universal Licensing System
WPQK683
KIRBY SCHOOL DISTRICT #140
License details
| ULS identifier | 1828175 |
|---|
| Call sign | WPQK683 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2015-09-24 |
|---|
| Expiration | 2025-08-18 |
|---|
| Cancellation | 2025-12-13 |
|---|
| Frequency range | 451.925 - 469.8 MHz (16 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:02 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 151.98500000 | | | 25.000000 | 30.000000 | |
| 2 | 1 | MO | 151.98500000 | | | 20.000000 | | |
| 2 | 1 | MO | 154.49000000 | | | 20.000000 | | |
| 1 | 2 | FB2 | 451.92500000 | | | 40.000000 | 60.000000 | |
| 3 | 1 | MO | 451.92500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.92500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 456.92500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.92500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 457.10000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.20000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 2 | FB2 | 461.38750000 | | | 40.000000 | 60.000000 | |
| 3 | 1 | MO | 461.38750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 461.38750000 | | | 40.000000 | 40.000000 | |
| 1 | 2 | FB2 | 463.26250000 | | | 40.000000 | 60.000000 | |
| 3 | 1 | MO | 463.26250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 463.26250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 466.38750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 466.38750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 466.48750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.10000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.37500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 468.26250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 468.26250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 468.27500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 468.72500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.40000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.80000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.98500000 | | 11K0F3E |
| 2 | 1 | 151.98500000 | | 11K0F3E |
| 2 | 1 | 154.49000000 | | 11K0F3E |
| 1 | 2 | 451.92500000 | | 4K00F1E |
| 1 | 2 | 451.92500000 | | 4K00F1D |
| 1 | 2 | 451.92500000 | | 11K2F1E |
| 3 | 1 | 451.92500000 | | 11K2F1E |
| 3 | 1 | 451.92500000 | | 4K00F1E |
| 3 | 1 | 451.92500000 | | 4K00F1D |
| 3 | 1 | 451.92500000 | | 4K00F1D |
| 3 | 1 | 451.92500000 | | 11K2F1E |
| 3 | 1 | 451.92500000 | | 4K00F1E |
| 3 | 1 | 456.92500000 | | 4K00F1D |
| 3 | 1 | 456.92500000 | | 11K2F1E |
| 3 | 1 | 456.92500000 | | 4K00F1E |
| 3 | 1 | 456.92500000 | | 4K00F1D |
| 3 | 1 | 456.92500000 | | 11K2F1E |
| 3 | 1 | 456.92500000 | | 4K00F1E |
| 3 | 1 | 457.10000000 | | 4K00F1E |
| 3 | 1 | 457.10000000 | | 11K2F1E |
| 3 | 1 | 457.10000000 | | 4K00F1D |
| 3 | 1 | 457.20000000 | | 4K00F1E |
| 3 | 1 | 457.20000000 | | 11K2F1E |
| 3 | 1 | 457.20000000 | | 4K00F1D |
| 3 | 1 | 457.33750000 | | 11K2F1E |
| 3 | 1 | 457.33750000 | | 4K00F1D |
| 3 | 1 | 457.33750000 | | 4K00F1E |
| 1 | 2 | 461.38750000 | | 4K00F1D |
| 1 | 2 | 461.38750000 | | 11K2F1E |
| 1 | 2 | 461.38750000 | | 4K00F1E |
| 3 | 1 | 461.38750000 | | 4K00F1E |
| 3 | 1 | 461.38750000 | | 4K00F1D |
| 3 | 1 | 461.38750000 | | 11K2F1E |
| 3 | 1 | 461.38750000 | | 4K00F1D |
| 3 | 1 | 461.38750000 | | 11K2F1E |
| 3 | 1 | 461.38750000 | | 4K00F1E |
| 1 | 2 | 463.26250000 | | 4K00F1E |
| 1 | 2 | 463.26250000 | | 4K00F1D |
| 1 | 2 | 463.26250000 | | 11K2F1E |
| 3 | 1 | 463.26250000 | | 4K00F1E |
| 3 | 1 | 463.26250000 | | 4K00F1D |
| 3 | 1 | 463.26250000 | | 11K2F1E |
| 3 | 1 | 463.26250000 | | 11K2F1E |
| 3 | 1 | 463.26250000 | | 4K00F1D |
| 3 | 1 | 463.26250000 | | 4K00F1E |
| 3 | 1 | 466.38750000 | | 11K2F1E |
| 3 | 1 | 466.38750000 | | 4K00F1D |
| 3 | 1 | 466.38750000 | | 4K00F1E |
| 3 | 1 | 466.38750000 | | 11K2F1E |
| 3 | 1 | 466.38750000 | | 4K00F1E |
| 3 | 1 | 466.38750000 | | 4K00F1D |
| 3 | 1 | 466.48750000 | | 4K00F1D |
| 3 | 1 | 466.48750000 | | 4K00F1E |
| 3 | 1 | 466.48750000 | | 11K2F1E |
| 3 | 1 | 467.10000000 | | 4K00F1E |
| 3 | 1 | 467.10000000 | | 4K00F1D |
| 3 | 1 | 467.10000000 | | 11K2F1E |
| 3 | 1 | 467.37500000 | | 4K00F1D |
| 3 | 1 | 467.37500000 | | 11K2F1E |
| 3 | 1 | 467.37500000 | | 4K00F1E |
| 3 | 1 | 468.26250000 | | 4K00F1E |
| 3 | 1 | 468.26250000 | | 4K00F1D |
| 3 | 1 | 468.26250000 | | 11K2F1E |
| 3 | 1 | 468.26250000 | | 11K2F1E |
| 3 | 1 | 468.26250000 | | 4K00F1D |
| 3 | 1 | 468.26250000 | | 4K00F1E |
| 3 | 1 | 468.27500000 | | 4K00F1D |
| 3 | 1 | 468.27500000 | | 4K00F1E |
| 3 | 1 | 468.27500000 | | 11K2F1E |
| 3 | 1 | 468.72500000 | | 4K00F1D |
| 3 | 1 | 468.72500000 | | 11K2F1E |
| 3 | 1 | 468.72500000 | | 4K00F1E |
| 3 | 1 | 469.40000000 | | 4K00F1D |
| 3 | 1 | 469.40000000 | | 4K00F1E |
| 3 | 1 | 469.40000000 | | 11K2F1E |
| 3 | 1 | 469.80000000 | | 11K2F1E |
| 3 | 1 | 469.80000000 | | 4K00F1D |
| 3 | 1 | 469.80000000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 16931 S GRISSOM DRIVE, TINLEY PARK, COOK, IL | 41.59863889, -87.81672222 | 213.000 m | BTWR | 25.900 m structure / 27.400 m overall | N |
| 2 | T | | | | | | |
| 3 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 19.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 27.400 m | | | | 25.900 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 16931 S. GRISSOM DRIVE, TINLEY PARK, IL | COOK | 7084292671 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WPQK683 | LIEXP |
| 2025-05-26 | WPQK683 | LETRES |
| 2015-09-24 | WPQK683 | LIREN |
| 2015-08-08 | WPQK683 | ESURNW |
| 2015-07-19 | WPQK683 | ESURNW |
| 2015-06-19 | WPQK683 | ESURNW |
| 2015-05-25 | WPQK683 | LETRES |
| 2015-05-20 | WPQK683 | ESURNW |
| 2015-02-03 | WPQK683 | LETCNS |
| 2014-05-06 | WPQK683 | LIMOD |
| 2012-11-08 | WPQK683 | ESUAPR |
| 2012-11-08 | WPQK683 | LIMOD |
| 2005-05-30 | WPQK683 | LTSFRN |
| 2005-05-28 | WPQK683 | LIREN |
| 2005-05-27 | WPQK683 | ESCAPR |
| 2005-05-23 | WPQK683 | LETRES |
| 2001-10-04 | WPQK683 | AUDOPR |
| 2000-11-23 | WPQK683 | LICCNV |
| 2000-08-18 | WPQK683 | LIISS |
| 2000-08-18 | WPQK683 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1828175 | 2026-08-02 01:18:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQK683 | ULS 1828175 | 2026-08-02 01:18:02 |
| Status | E | ULS 1828175 | 2026-08-02 01:18:02 |
| Service | IG | ULS 1828175 | 2026-08-02 01:18:02 |
| Grant Date | 2015-09-24 | ULS 1828175 | 2026-08-02 01:18:02 |
| Expiration Date | 2025-08-18 | ULS 1828175 | 2026-08-02 01:18:02 |
| Cancellation Date | 2025-12-13 | ULS 1828175 | 2026-08-02 01:18:02 |