Universal Licensing System
WNML221
CATERPILLAR OF DELAWARE INC
License details
| ULS identifier | 1664557 |
|---|
| Call sign | WNML221 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-07-12 |
|---|
| Expiration | 2033-08-18 |
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| Frequency range | 452.3375 - 465.85 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | EDWARDS, PEORIA, IL |
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| Coordinates | 40.7600278, -89.7620556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB2 | 452.33750000 | | | 25.000000 | 75.000000 | |
| 2 | 1 | MO | 452.33750000 | | | 40.000000 | 40.000000 | |
| 2 | 2 | MO | 457.33750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 460.85000000 | | | 2.000000 | 5.000000 | |
| 2 | 1 | MO | 465.85000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 452.33750000 | | 11K2F3E |
| 2 | 1 | 452.33750000 | | 11K2F3E |
| 2 | 2 | 457.33750000 | | 11K2F3E |
| 1 | 1 | 460.85000000 | | 11K2F3E |
| 2 | 1 | 465.85000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SMITH RD, EDWARDS, PEORIA, IL | 40.76002778, -89.76205556 | 195.000 m | B | 18.300 m structure / 18.300 m overall | N |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | -0.400 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 5.500 m | | | | -0.900 | |
| 2 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SMITH RD, EDWARDS, IL | PEORIA | 3096755184 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-12 | WNML221 | LIREN |
| 2014-11-04 | WNML221 | LETCNS |
| 2014-01-30 | WNML221 | LIMOD |
| 2013-08-14 | WNML221 | LIREN |
| 2013-08-13 | WNML221 | LTSAPR |
| 2013-05-27 | WNML221 | LETRES |
| 2011-06-01 | WNML221 | LIMOD |
| 2011-04-20 | WNML221 | LTSAPR |
| 2003-06-13 | WNML221 | LIREN |
| 2003-05-27 | WNML221 | LETRES |
| 2002-02-21 | WNML221 | AUDOPR |
| 2000-11-23 | WNML221 | LICCNV |
| 1998-06-29 | WNML221 | AUTHPR |
| 1998-06-29 | WNML221 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1664557 | 2026-08-02 01:13:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNML221 | ULS 1664557 | 2026-08-02 01:13:42 |
| Status | A | ULS 1664557 | 2026-08-02 01:13:42 |
| Service | IG | ULS 1664557 | 2026-08-02 01:13:42 |
| Grant Date | 2023-07-12 | ULS 1664557 | 2026-08-02 01:13:42 |
| Expiration Date | 2033-08-18 | ULS 1664557 | 2026-08-02 01:13:42 |