Universal Licensing System
WEF591
CITGO PETROLEUM CORPORATION
License details
| ULS identifier | 975283 |
|---|
| Call sign | WEF591 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2022-09-29 |
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| Expiration | 2032-09-29 |
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| Frequency range | 21875 - 23025 MHz (3 frequencies) |
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| Locations | 2 |
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| Coordinates | 41.6444722, -88.0575556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 3 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 21875.00000000 | | 33M8F9W |
| 1 | 3 | 22075.00000000 | | 33M8F9W |
| 1 | 1 | 23025.00000000 | | 33M8F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UNO VEN REFINERY 135TH ST AND NEW AVE, ROMEOVILLE, WILL, IL | 41.64225000, -88.05088889 | 182.000 m | | 15.800 m structure / 15.800 m overall | |
| 2 | R | | 41.64447222, -88.05755556 | 180.400 m | | | |
| 3 | R | | 41.65613889, -88.04672222 | 181.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 38.0000 | 294.0000 | | |
| 1 | 2 | R | | | | 38.0000 | | | |
| 1 | 3 | R | | | | 38.0000 | | | |
| 2 | 1 | T | | | V | 38.0000 | 12.7000 | | |
| 3 | 1 | T | | | V | 38.0000 | 12.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-29 | WEF591 | LIREN |
| 2022-07-04 | WEF591 | LETRES |
| 2012-07-03 | WEF591 | LIREN |
| 2012-07-02 | WEF591 | ESCAPR |
| 2008-12-20 | WEF591 | LIAUA |
| 2008-12-19 | WEF591 | ESCAPR |
| 2002-08-31 | WEF591 | LIREN |
| 2002-07-08 | WEF591 | LETRES |
| 1999-08-13 | WEF591 | LICCNV |
| 1998-10-20 | WEF591 | COR |
| 1998-10-14 | WEF591 | COR |
| 1998-03-16 | WEF591 | COR |
| 1997-09-29 | WEF591 | LIASS |
| 1994-09-21 | WEF591 | LIMOD |
| 1992-11-17 | WEF591 | LIMOD |
| 1992-10-28 | WEF591 | LIMOD |
| 1987-09-16 | WEF591 | LIMOD |
| 1984-04-04 | WEF591 | LIMOD |
| 1984-03-30 | WEF591 | LIMOD |
| 1979-02-19 | WEF591 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 975283 | 2026-08-02 02:47:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WEF591 | ULS 975283 | 2026-08-02 02:47:51 |
| Status | A | ULS 975283 | 2026-08-02 02:47:51 |
| Service | MG | ULS 975283 | 2026-08-02 02:47:51 |
| Grant Date | 2022-09-29 | ULS 975283 | 2026-08-02 02:47:51 |
| Expiration Date | 2032-09-29 | ULS 975283 | 2026-08-02 02:47:51 |