Universal Licensing System
WNZR742
HELENA CHEMICAL COMPANY
License details
| ULS identifier | 1868410 |
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| Call sign | WNZR742 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-04-24 |
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| Expiration | 2002-06-08 |
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| Cancellation | 2002-10-13 |
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| Frequency range | 151.49 - 152.93 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | GILLIAM, CADDO, LA |
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| Coordinates | 32.8262500, -92.8557222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:26 |
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Licensee
| Name | HELENA CHEMICAL COMPANY |
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| Applicant type | C |
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| Location | GILLIAM, LA |
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| Address | GILLIAM, LA, 71029 |
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| Phone | 3182964285 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.49000000 | | | 110.000000 | 250.000000 | |
| 3 | 1 | MO | 151.49000000 | | | 110.000000 | | |
| 4 | 1 | MO | 151.49000000 | | | 110.000000 | | |
| 1 | 1 | FB | 152.93000000 | | | 110.000000 | 250.000000 | |
| 2 | 1 | FB | 152.93000000 | | | 110.000000 | 250.000000 | |
| 3 | 1 | MO | 152.93000000 | | | 110.000000 | | |
| 4 | 1 | MO | 152.93000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.49000000 | | 20K0F3E |
| 3 | 1 | 151.49000000 | | 20K0F3E |
| 4 | 1 | 151.49000000 | | 20K0F3E |
| 1 | 1 | 152.93000000 | | 20K0F3E |
| 2 | 1 | 152.93000000 | | 20K0F3E |
| 3 | 1 | 152.93000000 | | 20K0F3E |
| 4 | 1 | 152.93000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | .2 MI N OF JCT OF 71 & 170, GILLIAM, CADDO, LA | 32.82625000, -92.85572222 | 55.000 m | | 18.000 m structure / 18.000 m overall | N |
| 2 | T | 3/4 MI W ON HWY 160, WALNUT HILL, LAFAYETTE, AR | 33.10930556, -93.68572222 | 76.000 m | | 46.000 m structure / 46.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | | |
| 1 | 2 | T | | 52.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | .2 MI N OF JCT 71 & 170, GILLIAM, LA | | 3182964285 |
License history
| Date | File or call sign | Action |
|---|
| 2002-10-13 | WNZR742 | LIEXP |
| 2002-03-11 | WNZR742 | LETRES |
| 2001-10-01 | WNZR742 | AUDOPR |
| 2000-11-24 | WNZR742 | LICCNV |
| 1997-04-24 | WNZR742 | AUTHPR |
| 1997-04-24 | WNZR742 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1868410 | 2026-08-02 01:27:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZR742 | ULS 1868410 | 2026-08-02 01:27:26 |
| Status | E | ULS 1868410 | 2026-08-02 01:27:26 |
| Service | IG | ULS 1868410 | 2026-08-02 01:27:26 |
| Grant Date | 1997-04-24 | ULS 1868410 | 2026-08-02 01:27:26 |
| Expiration Date | 2002-06-08 | ULS 1868410 | 2026-08-02 01:27:26 |
| Cancellation Date | 2002-10-13 | ULS 1868410 | 2026-08-02 01:27:26 |