Universal Licensing System
KA91931
STEPAN CHEMICAL CO
License details
| ULS identifier | 1899293 |
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| Call sign | KA91931 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-03-20 |
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| Expiration | 2022-02-12 |
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| Cancellation | 2022-04-16 |
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| Frequency range | 153.35 MHz |
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| Locations | 1 |
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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 CHEMICAL CO |
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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 Rd, ELWOOD, IL, 60421 |
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| Phone | 8157745277 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 153.35000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.35000000 | | 11K2F3E |
| 1 | 1 | 153.35000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 22500 W. Millsadale Rd, Elwood, IL | WILL | 8157274944 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-16 | KA91931 | LIEXP |
| 2012-03-20 | KA91931 | LIREN |
| 2012-02-13 | KA91931 | LTSAPR |
| 2012-02-10 | KA91931 | ESCAPR |
| 2012-02-10 | KA91931 | EFCAPR |
| 2011-11-21 | KA91931 | LETRES |
| 2008-11-26 | KA91931 | LIAUA |
| 2008-11-25 | KA91931 | ESCAPR |
| 2002-05-10 | KA91931 | AUDOPR |
| 2002-03-27 | KA91931 | LIREN |
| 2001-11-19 | KA91931 | LETRES |
| 2000-11-24 | KA91931 | LICCNV |
| 1997-01-10 | KA91931 | AUTHPR |
| 1997-01-09 | KA91931 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1899293 | 2026-08-02 01:09:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KA91931 | ULS 1899293 | 2026-08-02 01:09:04 |
| Status | E | ULS 1899293 | 2026-08-02 01:09:04 |
| Service | IG | ULS 1899293 | 2026-08-02 01:09:04 |
| Grant Date | 2012-03-20 | ULS 1899293 | 2026-08-02 01:09:04 |
| Expiration Date | 2022-02-12 | ULS 1899293 | 2026-08-02 01:09:04 |
| Cancellation Date | 2022-04-16 | ULS 1899293 | 2026-08-02 01:09:04 |