Universal Licensing System
WPBR654
STEPAN COMPANY INC
License details
| ULS identifier | 1906618 |
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| Call sign | WPBR654 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-02-06 |
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| Expiration | 2013-02-12 |
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| Cancellation | 2013-04-20 |
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| Frequency range | 462.3125 MHz |
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| Locations | 1 |
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| Representative location | WILL, IL |
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| Coordinates | 41.4416944, -88.1597778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:04 |
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Licensee
| Name | STEPAN COMPANY INC |
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| Applicant type | C |
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| FRN | 0002856755 |
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| Location | ELWOOD, IL |
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| Address | 22500 W MILLSDALE ROAD, ELWOOD, IL, 60421 |
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| Phone | 8157745289 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.31250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.31250000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WILL, IL | 41.44169444, -88.15977778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 22500 W MILLSDALE RD, ELWOOD, IL | | 8157274944 |
License history
| Date | File or call sign | Action |
|---|
| 2013-04-20 | WPBR654 | LIEXP |
| 2012-11-19 | WPBR654 | LETRES |
| 2003-02-06 | WPBR654 | LIREN |
| 2002-11-18 | WPBR654 | LETRES |
| 2002-05-10 | WPBR654 | AUDOPR |
| 2000-11-24 | WPBR654 | LICCNV |
| 1998-02-10 | WPBR654 | AUTHPR |
| 1998-02-10 | WPBR654 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1906618 | 2026-08-02 01:09:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBR654 | ULS 1906618 | 2026-08-02 01:09:04 |
| Status | E | ULS 1906618 | 2026-08-02 01:09:04 |
| Service | IG | ULS 1906618 | 2026-08-02 01:09:04 |
| Grant Date | 2003-02-06 | ULS 1906618 | 2026-08-02 01:09:04 |
| Expiration Date | 2013-02-12 | ULS 1906618 | 2026-08-02 01:09:04 |
| Cancellation Date | 2013-04-20 | ULS 1906618 | 2026-08-02 01:09:04 |