Universal Licensing System
WPOB597
YATES ROAD & BRIDGE
License details
| ULS identifier | 1811089 |
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| Call sign | WPOB597 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-11-05 |
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| Expiration | 2013-11-23 |
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| Cancellation | 2014-01-25 |
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| Frequency range | 461.475 - 466.475 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CHENOA, MCLEAN, IL |
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| Coordinates | 40.7555833, -88.6070000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:28 |
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Licensee
| Name | YATES ROAD & BRIDGE |
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| Applicant type | C |
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| FRN | 0009783531 |
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| Location | CHENOA, IL |
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| Address | 30565N. 3260E., CHENOA, IL, 61726 |
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| Phone | 8159457605 |
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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 | FB4 | 461.47500000 | | | 75.000000 | 245.000000 | |
| 3 | 1 | MO | 461.47500000 | | | 30.000000 | | |
| 2 | 1 | FX1 | 466.47500000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 466.47500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.47500000 | | 20K0F3E |
| 3 | 1 | 461.47500000 | | 20K0F3E |
| 2 | 1 | 466.47500000 | | 20K0F3E |
| 3 | 1 | 466.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5 MI E ON RT 24 WESTON, CHENOA, MCLEAN, IL | 40.75558333, -88.60700000 | 213.000 m | SILO | 45.000 m structure / 49.000 m overall | N |
| 2 | T | IL | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 49.000 m | | | | 49.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 30565N. 3260E., CHENOA, IL | MCLEAN | 8159457605 |
License history
| Date | File or call sign | Action |
|---|
| 2014-01-25 | WPOB597 | LIEXP |
| 2013-09-02 | WPOB597 | LETRES |
| 2003-11-05 | WPOB597 | LIREN |
| 2003-09-04 | WPOB597 | LETRES |
| 2002-06-13 | WPOB597 | AUDOPR |
| 2000-11-23 | WPOB597 | LICCNV |
| 1998-11-23 | WPOB597 | LIISS |
| 1998-11-23 | WPOB597 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1811089 | 2026-08-02 01:25:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOB597 | ULS 1811089 | 2026-08-02 01:25:28 |
| Status | E | ULS 1811089 | 2026-08-02 01:25:28 |
| Service | IG | ULS 1811089 | 2026-08-02 01:25:28 |
| Grant Date | 2003-11-05 | ULS 1811089 | 2026-08-02 01:25:28 |
| Expiration Date | 2013-11-23 | ULS 1811089 | 2026-08-02 01:25:28 |
| Cancellation Date | 2014-01-25 | ULS 1811089 | 2026-08-02 01:25:28 |