Universal Licensing System
WPNW947
COOK-ILLINOIS CORPORATION
License details
| ULS identifier | 1808248 |
|---|
| Call sign | WPNW947 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2014-05-20 |
|---|
| Expiration | 2024-07-21 |
|---|
| Cancellation | 2024-09-21 |
|---|
| Frequency range | 451.225 - 466.225 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.8789167, -87.6361667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:03 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.22500000 | | | 100.000000 | 107.000000 | |
| 5 | 1 | MO | 451.22500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 456.22500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 456.22500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 461.22500000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | MO | 461.22500000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | FB2 | 461.22500000 | | | 100.000000 | 35.000000 | |
| 7 | 1 | MO | 461.22500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 466.22500000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 466.22500000 | | | 25.000000 | 25.000000 | |
| 7 | 1 | MO | 466.22500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.22500000 | | 11K2F1D |
| 2 | 1 | 451.22500000 | | 11K2F2D |
| 2 | 1 | 451.22500000 | | 11K2F3E |
| 5 | 1 | 451.22500000 | | 11K2F2D |
| 5 | 1 | 451.22500000 | | 11K2F1D |
| 5 | 1 | 451.22500000 | | 11K2F3E |
| 3 | 1 | 456.22500000 | | 11K2F3E |
| 3 | 1 | 456.22500000 | | 11K2F2D |
| 3 | 1 | 456.22500000 | | 11K2F1D |
| 5 | 1 | 456.22500000 | | 11K2F2D |
| 5 | 1 | 456.22500000 | | 11K2F3E |
| 5 | 1 | 456.22500000 | | 11K2F1D |
| 1 | 1 | 461.22500000 | | 11K2F3E |
| 1 | 1 | 461.22500000 | | 11K3F2D |
| 1 | 1 | 461.22500000 | | 11K2F1D |
| 4 | 1 | 461.22500000 | | 11K2F1D |
| 4 | 1 | 461.22500000 | | 11K2F3E |
| 4 | 1 | 461.22500000 | | 11K2F2D |
| 6 | 1 | 461.22500000 | | 11K2F3E |
| 6 | 1 | 461.22500000 | | 11K2F1D |
| 6 | 1 | 461.22500000 | | 11K2F2D |
| 7 | 1 | 461.22500000 | | 11K2F3E |
| 7 | 1 | 461.22500000 | | 11K2F2D |
| 7 | 1 | 461.22500000 | | 11K2F1D |
| 3 | 1 | 466.22500000 | | 11K2F1D |
| 3 | 1 | 466.22500000 | | 11K2F2D |
| 3 | 1 | 466.22500000 | | 11K2F3E |
| 4 | 1 | 466.22500000 | | 11K2F1D |
| 4 | 1 | 466.22500000 | | 11K2F3E |
| 4 | 1 | 466.22500000 | | 11K2F2D |
| 7 | 1 | 466.22500000 | | 11K2F3E |
| 7 | 1 | 466.22500000 | | 11K2F1D |
| 7 | 1 | 466.22500000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8652 W 95TH ST, HICKORY HILLS, COOK, IL | 41.71836111, -87.83505556 | 205.000 m | BMAST | 18.000 m structure / 20.000 m overall | N |
| 2 | T | 845 N MICHIGAN, CHICAGO, COOK, IL | 41.87919444, -87.62255556 | 181.000 m | B | 262.000 m structure / 266.000 m overall | N |
| 3 | T | IL | | | | | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | | 233 SOUTH WACKER DRIVE, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.400 m | BTWR | 437.500 m structure / 527.300 m overall | N |
| 7 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | V | 6.0000 | | 30.000 | |
| 1 | 2 | T | | 266.000 m | | | | 258.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 466.000 m | V | 6.0000 | | 466.000 | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 3 | 1106 DANVERA CT, LAKE ZURICH, IL | LAKE | 8477262929 |
| 4 | 610 WEST 138TH STREET, RIVERDALE, IL | COOK | 7082019900 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-21 | WPNW947 | LIEXP |
| 2024-04-29 | WPNW947 | LETRES |
| 2014-05-20 | WPNW947 | LIREN |
| 2014-05-19 | WPNW947 | ESUAPR |
| 2014-04-28 | WPNW947 | LETRES |
| 2013-11-05 | WPNW947 | LETCNS |
| 2013-01-31 | WPNW947 | LIMOD |
| 2012-08-30 | WPNW947 | LIMOD |
| 2012-06-19 | WPNW947 | ESCAPR |
| 2012-05-16 | WPNW947 | LIMOD |
| 2012-03-28 | WPNW947 | ESCAPR |
| 2008-07-02 | WPNW947 | LIAUA |
| 2008-07-01 | WPNW947 | ESCAPR |
| 2004-06-28 | WPNW947 | LTSAPR |
| 2004-06-26 | WPNW947 | LIAUA |
| 2004-06-07 | WPNW947 | LTSAPR |
| 2004-06-04 | WPNW947 | LIAUA |
| 2004-04-26 | WPNW947 | LETRES |
| 2003-07-10 | WPNW947 | LIASS |
| 2002-11-23 | WPNW947 | LIAUA |
| 2002-09-10 | WPNW947 | LIASS |
| 2002-01-25 | WPNW947 | AUDOPR |
| 2000-11-23 | WPNW947 | LICCNV |
| 1999-07-21 | WPNW947 | LIISS |
| 1999-07-21 | WPNW947 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1808248 | 2026-08-02 01:14:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNW947 | ULS 1808248 | 2026-08-02 01:14:03 |
| Status | E | ULS 1808248 | 2026-08-02 01:14:03 |
| Service | IG | ULS 1808248 | 2026-08-02 01:14:03 |
| Grant Date | 2014-05-20 | ULS 1808248 | 2026-08-02 01:14:03 |
| Expiration Date | 2024-07-21 | ULS 1808248 | 2026-08-02 01:14:03 |
| Cancellation Date | 2024-09-21 | ULS 1808248 | 2026-08-02 01:14:03 |