Universal Licensing System
WZB536
CALUMET LUBRICANTS CO L P
License details
| ULS identifier | 1834222 |
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| Call sign | WZB536 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-03-24 |
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| Expiration | 2004-03-24 |
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| Cancellation | 2002-11-06 |
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| Frequency range | 173.225 - 173.35 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | COTTON VALLEY, WEBSTER, LA |
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| Coordinates | 32.7993056, -93.4118333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:12 |
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Licensee
| Name | CALUMET LUBRICANTS CO L P |
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| Applicant type | P |
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| Location | INDIANAPOLIS, IN |
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| Address | 2780 WATERFRONT PKY E DR STE 200, INDIANAPOLIS, IN, 46214 |
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| Phone | 3188324236 |
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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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| 2 | 1 | MO | 173.22500000 | | | 5.000000 | | |
| 1 | 1 | FB | 173.35000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 173.35000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 173.22500000 | | 20K0F3E |
| 1 | 1 | 173.35000000 | | 20K0F3E |
| 2 | 1 | 173.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | RT 7 2 KM SOUTH OF, COTTON VALLEY, WEBSTER, LA | 32.79930556, -93.41183333 | 70.000 m | TOWER | 58.000 m structure / 58.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 58.000 m | | | | 64.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | HWY 7 S PARISH RD 20, COTTON VALLEY, LA | | 3188324236 |
License history
| Date | File or call sign | Action |
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| 2002-11-06 | WZB536 | LITERM |
| 2002-05-22 | WZB536 | AUDCAN |
| 2000-11-23 | WZB536 | LICCNV |
| 2000-02-09 | WZB536 | LIMOD |
| 2000-02-09 | WZB536 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1834222 | 2026-08-02 01:27:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WZB536 | ULS 1834222 | 2026-08-02 01:27:12 |
| Status | T | ULS 1834222 | 2026-08-02 01:27:12 |
| Service | IG | ULS 1834222 | 2026-08-02 01:27:12 |
| Grant Date | 1999-03-24 | ULS 1834222 | 2026-08-02 01:27:12 |
| Expiration Date | 2004-03-24 | ULS 1834222 | 2026-08-02 01:27:12 |
| Cancellation Date | 2002-11-06 | ULS 1834222 | 2026-08-02 01:27:12 |