Universal Licensing System
WNKR648
Great Lakes Chemical Corp.
License details
| ULS identifier | 1904232 |
|---|
| Call sign | WNKR648 |
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| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2002-12-05 |
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| Expiration | 2013-01-13 |
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| Cancellation | 2013-03-16 |
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| Frequency range | 173.21 MHz |
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| Locations | 5 |
|---|
| Representative location | EL DORADO, UNION, AR |
|---|
| Coordinates | 33.1798611, -92.7479444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 173.21000000 | | | 12.000000 | 77.000000 | |
| 2 | 1 | FXO | 173.21000000 | | | 12.000000 | 77.000000 | |
| 3 | 1 | FXO | 173.21000000 | | | 12.000000 | 77.000000 | |
| 4 | 1 | FXO | 173.21000000 | | | 12.000000 | 77.000000 | |
| 5 | 1 | FXO | 173.21000000 | | | 12.000000 | 77.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 173.21000000 | | 3K00F2D |
| 2 | 1 | 173.21000000 | | 3K00F2D |
| 3 | 1 | 173.21000000 | | 3K00F2D |
| 4 | 1 | 173.21000000 | | 3K00F2D |
| 5 | 1 | 173.21000000 | | 3K00F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PARNELL RD 1 1/4 MI N OF CHEMICAL PLANT, EL DORADO, UNION, AR | 33.17986111, -92.74794444 | 70.000 m | | | N |
| 2 | T | OFF WESSON RD 3 1/2 MI SW OF CHEMICAL PLANT, EL DORADO, UNION, AR | 33.13875000, -92.75850000 | 52.000 m | | | N |
| 3 | T | OFF WESSON RD 3 1/2 MI SW OF CHEMICAL PLANT, EL DORADO, UNION, AR | 33.13569444, -92.75877778 | 55.000 m | | | N |
| 4 | T | ATTAWAY RD 3 1/2 MI SW OF CHEMICAL PLANT, EL DORADO, UNION, AR | 33.12652778, -92.78877778 | 57.000 m | | | N |
| 5 | T | HWY 15 3.9 MI S OF CHEMICAL PLANT, EL DORADO, UNION, AR | 33.13236111, -92.80405556 | 65.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
| 1 | 3 | T | | 15.000 m | | | | | |
| 1 | 4 | T | | 15.000 m | | | | | |
| 1 | 5 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | HWY 15 ARKANSAS CHEMICAL PLANT LOCATED 6 MI S OF, EL DORADO, AR | | 5018624973 |
License history
| Date | File or call sign | Action |
|---|
| 2013-03-16 | WNKR648 | LIEXP |
| 2012-10-22 | WNKR648 | LETRES |
| 2007-03-22 | WNKR648 | LIAUA |
| 2007-03-22 | WNKR648 | LTSAPR |
| 2007-03-21 | WNKR648 | EFUAPR |
| 2007-03-21 | WNKR648 | ESUAPR |
| 2005-08-18 | WNKR648 | LIAUA |
| 2005-08-15 | WNKR648 | LTSAPR |
| 2005-08-13 | WNKR648 | LIAUA |
| 2005-08-03 | WNKR648 | LTSAPR |
| 2005-07-01 | WNKR648 | LITRAN |
| 2005-06-29 | WNKR648 | LTSAPR |
| 2005-06-28 | WNKR648 | LTSAPR |
| 2005-06-20 | WNKR648 | LTSAPR |
| 2005-06-10 | WNKR648 | LTSAPR |
| 2002-12-05 | WNKR648 | LIREN |
| 2002-10-21 | WNKR648 | LETRES |
| 2002-02-11 | WNKR648 | AUDOPR |
| 2000-11-24 | WNKR648 | LICCNV |
| 1998-01-07 | WNKR648 | LIREN |
| 1998-01-07 | WNKR648 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1904232 | 2026-08-02 01:11:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKR648 | ULS 1904232 | 2026-08-02 01:11:07 |
| Status | E | ULS 1904232 | 2026-08-02 01:11:07 |
| Service | IG | ULS 1904232 | 2026-08-02 01:11:07 |
| Grant Date | 2002-12-05 | ULS 1904232 | 2026-08-02 01:11:07 |
| Expiration Date | 2013-01-13 | ULS 1904232 | 2026-08-02 01:11:07 |
| Cancellation Date | 2013-03-16 | ULS 1904232 | 2026-08-02 01:11:07 |