Universal Licensing System
WPLD897
WARREN TOWNSHIP HIGH SCHOOL
License details
| ULS identifier | 1754292 |
|---|
| Call sign | WPLD897 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-12-21 |
|---|
| Expiration | 2032-03-18 |
|---|
| Frequency range | 451.5125 - 469.675 MHz (12 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Gurnee, LAKE, IL |
|---|
| Coordinates | 42.3494444, -87.9458333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:20 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 451.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.80000000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 461.80000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | FB2 | 461.80000000 | | | 40.000000 | 80.000000 | |
| 6 | 1 | MO | 461.80000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB2 | 462.17500000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 462.17500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB2 | 463.40000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 463.40000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.67500000 | | | 100.000000 | 60.000000 | |
| 2 | 1 | MO | 464.67500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.06250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 466.68750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.80000000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | MO | 466.80000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 467.17500000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 468.40000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 469.67500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.51250000 | | 11K2F3E |
| 4 | 1 | 451.71250000 | | 11K2F3E |
| 1 | 1 | 461.80000000 | | 7K60FXE |
| 2 | 1 | 461.80000000 | | 7K60FXE |
| 5 | 1 | 461.80000000 | | 7K60FXE |
| 6 | 1 | 461.80000000 | | 7K60FXE |
| 3 | 1 | 462.17500000 | | 7K60FXE |
| 4 | 1 | 462.17500000 | | 7K60FXE |
| 3 | 1 | 463.40000000 | | 7K60FXE |
| 4 | 1 | 463.40000000 | | 7K60FXE |
| 1 | 1 | 464.67500000 | | 7K60FXE |
| 2 | 1 | 464.67500000 | | 7K60FXE |
| 2 | 1 | 466.06250000 | | 7K60FXE |
| 2 | 1 | 466.68750000 | | 7K60FXE |
| 2 | 1 | 466.80000000 | | 7K60FXE |
| 6 | 1 | 466.80000000 | | 7K60FXE |
| 4 | 1 | 467.17500000 | | 7K60FXE |
| 4 | 1 | 468.40000000 | | 7K60FXE |
| 2 | 1 | 469.67500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 500 N O PLAINE RD, GURNEE, LAKE, IL | 42.36475000, -87.91397222 | 207.000 m | B | 9.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | 34090 ALMOND RD, GURNEE, LAKE, IL | 42.35947222, -87.98091667 | 243.000 m | B | 10.900 m structure / 10.900 m overall | N |
| 4 | T | | | 0.000 m | | | N |
| 5 | T | 4887 Manchester Drive, Gurnee, LAKE, IL | 42.34944444, -87.94583333 | 223.000 m | TANK | 36.000 m structure / 39.000 m overall | N |
| 6 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 12.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 10.900 m | | | | 29.300 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | T | | 39.000 m | | | | 44.300 | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 500 North OPlaine Road, GURNEE, IL | LAKE | 8476621400 |
| 2 | 34090 ALMOND RD, GURNEE, IL | LAKE | 8475994319 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-19 | WPLD897 | LIMOD |
| 2021-12-21 | WPLD897 | LIREN |
| 2021-12-20 | WPLD897 | LETRES |
| 2021-12-18 | WPLD897 | ESURNW |
| 2021-10-06 | WPLD897 | LIAUA |
| 2012-02-20 | WPLD897 | LTSAPR |
| 2012-02-18 | WPLD897 | LIREN |
| 2012-02-18 | WPLD897 | LIAUA |
| 2011-12-26 | WPLD897 | LETRES |
| 2009-04-14 | WPLD897 | LETCNS |
| 2008-07-10 | WPLD897 | LIMOD |
| 2005-05-31 | WPLD897 | LETCNS |
| 2004-08-30 | WPLD897 | LIMOD |
| 2002-01-15 | WPLD897 | LIREN |
| 2002-01-15 | WPLD897 | LIAUA |
| 2001-12-26 | WPLD897 | LETRES |
| 2001-12-12 | WPLD897 | AUDOPR |
| 2000-11-23 | WPLD897 | LICCNV |
| 1997-03-18 | WPLD897 | LIISS |
| 1997-03-18 | WPLD897 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1754292 | 2026-08-02 01:15:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLD897 | ULS 1754292 | 2026-08-02 01:15:20 |
| Status | A | ULS 1754292 | 2026-08-02 01:15:20 |
| Service | IG | ULS 1754292 | 2026-08-02 01:15:20 |
| Grant Date | 2021-12-21 | ULS 1754292 | 2026-08-02 01:15:20 |
| Expiration Date | 2032-03-18 | ULS 1754292 | 2026-08-02 01:15:20 |