Universal Licensing System
WPLL281
AMERICAN LOCK COMPANY
License details
| ULS identifier | 1786934 |
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| Call sign | WPLL281 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-03-25 |
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| Expiration | 2013-03-16 |
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| Cancellation | 2013-05-18 |
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| Frequency range | 464.15 - 469.15 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CRETE, WILL, IL |
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| Coordinates | 41.4416944, -87.6958889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.15000000 | | | 40.000000 | 54.000000 | |
| 2 | 1 | MO | 469.15000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.15000000 | | 20K0F3E |
| 2 | 1 | 469.15000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3400 WEST EXCHANGE RD, CRETE, WILL, IL | 41.44169444, -87.69588889 | 235.000 m | B | 6.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 26.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3400 WEST EXCHANGE RD, CRETE, IL | | 7085342000 |
| 2 | 3400 W. Exchange Road, Crete, IL | WILL | 7085342000 |
License history
| Date | File or call sign | Action |
|---|
| 2013-05-18 | WPLL281 | LIEXP |
| 2012-12-24 | WPLL281 | LETRES |
| 2003-03-25 | WPLL281 | LIREN |
| 2002-12-23 | WPLL281 | LETRES |
| 2001-10-04 | WPLL281 | AUDOPR |
| 2000-11-23 | WPLL281 | LICCNV |
| 1998-03-16 | WPLL281 | LIISS |
| 1998-03-16 | WPLL281 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1786934 | 2026-08-02 01:09:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLL281 | ULS 1786934 | 2026-08-02 01:09:03 |
| Status | E | ULS 1786934 | 2026-08-02 01:09:03 |
| Service | IG | ULS 1786934 | 2026-08-02 01:09:03 |
| Grant Date | 2003-03-25 | ULS 1786934 | 2026-08-02 01:09:03 |
| Expiration Date | 2013-03-16 | ULS 1786934 | 2026-08-02 01:09:03 |
| Cancellation Date | 2013-05-18 | ULS 1786934 | 2026-08-02 01:09:03 |