Universal Licensing System
WPKX425
PDV Spectrum Holding Company, LLC
License details
| ULS identifier | 1585137 |
|---|
| Call sign | WPKX425 |
|---|
| Radio service | YS |
|---|
| Status | C |
|---|
| Grant date | 2022-09-01 |
|---|
| Expiration | 2032-09-03 |
|---|
| Cancellation | 2025-02-28 |
|---|
| Frequency range | 896 - 901 MHz (2 frequencies) |
|---|
| Locations | 7 |
|---|
| Representative location | GENEVA, DUPAGE, IL |
|---|
| Coordinates | 41.8700000, -88.2983333 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-16 01:10:26 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FX1 | 896.00000000 | 901.00000000 | | 35.000000 | 140.000000 | |
| 5 | 1 | MO | 896.00000000 | 901.00000000 | | 35.000000 | 70.000000 | |
| 6 | 1 | FX1T | 896.00000000 | 901.00000000 | | 35.000000 | 140.000000 | |
| 7 | 1 | MO | 896.00000000 | 901.00000000 | | 35.000000 | 70.000000 | |
| 10 | 1 | MO | 896.00000000 | 901.00000000 | | 35.000000 | 70.000000 | |
| 11 | 1 | MO | 896.00000000 | 901.00000000 | | 35.000000 | 70.000000 | |
| 12 | 1 | FX1T | 896.00000000 | 901.00000000 | | 35.000000 | 70.000000 | |
| 13 | 1 | FX1T | 896.00000000 | 901.00000000 | | 35.000000 | 70.000000 | |
| 14 | 1 | FX1T | 896.00000000 | 901.00000000 | | 35.000000 | 70.000000 | |
| 2 | 1 | FB2 | 938.45000000 | | | 100.000000 | 500.000000 | |
| 3 | 1 | FB2 | 938.45000000 | | | 100.000000 | 500.000000 | |
| 8 | 1 | FB2 | 938.45000000 | | | 70.000000 | 500.000000 | |
| 9 | 1 | FB2 | 938.45000000 | | | 70.000000 | 500.000000 | |
| 3 | 1 | FB2 | 938.46250000 | | | 100.000000 | 500.000000 | |
| 8 | 1 | FB2 | 938.46250000 | | | 70.000000 | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 896.00000000 | | 13K6F3E |
| 5 | 1 | 896.00000000 | | 13K6F3E |
| 6 | 1 | 896.00000000 | | 13K6F3E |
| 7 | 1 | 896.00000000 | | 13K6F3E |
| 10 | 1 | 896.00000000 | | 13K6F3E |
| 11 | 1 | 896.00000000 | | 13K6F3E |
| 12 | 1 | 896.00000000 | | 13K6F3E |
| 13 | 1 | 896.00000000 | | 13K6F3E |
| 14 | 1 | 896.00000000 | | 13K6F3E |
| 2 | 1 | 938.45000000 | | 13K6F3E |
| 3 | 1 | 938.45000000 | | 13K6F3E |
| 8 | 1 | 938.45000000 | | 13K6F3E |
| 9 | 1 | 938.45000000 | | 13K6F3E |
| 3 | 1 | 938.46250000 | | 13K6F3E |
| 8 | 1 | 938.46250000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 233 SOUTH WACKER DRIVE, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.400 m | BTWR | 437.500 m structure / 527.300 m overall | N |
| 3 | T | W KRUCKENBURG FARM RD, LAKE ZURICH, LAKE, IL | 42.23611111, -88.06500000 | 267.000 m | TOWER | 122.000 m structure / 125.600 m overall | N |
| 4 | T | IL | | | | | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
| 8 | T | 777 FABYAN PKY, GENEVA, DUPAGE, IL | 41.87000000, -88.29833333 | 224.900 m | TOWER | 121.900 m structure / 126.500 m overall | N |
| 9 | T | COUNTY LINE RD 1200N AT I57, PEOTONE, WILL, IL | 41.30111111, -87.82638889 | 210.300 m | TOWER | 165.200 m structure / 166.400 m overall | N |
| 10 | T | | | 0.000 m | | | N |
| 11 | T | | | 0.000 m | | | N |
| 12 | T | | | 0.000 m | | | N |
| 13 | T | | | 0.000 m | | | N |
| 14 | T | | | 0.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 367.000 m | | | | 368.000 | |
| 1 | 3 | T | | 122.000 m | | | | 156.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | | | 121.900 m | | | | 121.000 | |
| 1 | 9 | | | 165.200 m | | | | 168.000 | |
| 1 | 10 | | | | | | | | |
| 1 | 11 | | | | | | | | |
| 1 | 12 | | | | | | | | |
| 1 | 13 | | | | | | | | |
| 1 | 14 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8330 South Madison Street, Ste 15, Burr Ridge, IL | DUPAGE | 7084858930 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-01 | WPKX425 | LICAN |
| 2022-09-01 | WPKX425 | LIREN |
| 2022-06-13 | WPKX425 | LETRES |
| 2022-05-19 | WPKX425 | LIASS |
| 2012-06-12 | WPKX425 | LIREN |
| 2012-06-11 | WPKX425 | LETRES |
| 2010-12-14 | WPKX425 | LTSAPR |
| 2010-12-14 | WPKX425 | LIAUA |
| 2008-11-11 | WPKX425 | LTSAPR |
| 2008-11-11 | WPKX425 | LIAUA |
| 2005-07-14 | WPKX425 | LIMOD |
| 2005-07-14 | WPKX425 | LTSAPR |
| 2004-11-22 | WPKX425 | LETCNS |
| 2004-03-12 | WPKX425 | LTSAPR |
| 2004-03-12 | WPKX425 | LIAUA |
| 2004-02-24 | WPKX425 | LIMOD |
| 2003-07-17 | WPKX425 | LIASS |
| 2002-07-17 | WPKX425 | LIREN |
| 2002-06-10 | WPKX425 | LETRES |
| 2000-11-22 | WPKX425 | LICCNV |
| 2000-11-22 | WPKX425 | COR |
| 1998-06-09 | WPKX425 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1585137 | 2026-08-16 01:10:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKX425 | ULS 1585137 | 2026-08-16 01:10:26 |
| Status | C | ULS 1585137 | 2026-08-16 01:10:26 |
| Service | YS | ULS 1585137 | 2026-08-16 01:10:26 |
| Grant Date | 2022-09-01 | ULS 1585137 | 2026-08-16 01:10:26 |
| Expiration Date | 2032-09-03 | ULS 1585137 | 2026-08-16 01:10:26 |
| Cancellation Date | 2025-02-28 | ULS 1585137 | 2026-08-16 01:10:26 |