Universal Licensing System
WNWZ920
DSM COPOLYMER
License details
| ULS identifier | 1780840 |
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| Call sign | WNWZ920 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-10-03 |
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| Expiration | 2005-10-03 |
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| Cancellation | 2006-04-08 |
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| Frequency range | 452.875 - 465.7 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | ADDIS, EAST BATON ROUGE, LA |
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| Coordinates | 30.3682500, -91.2501111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:13 |
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Licensee
| Name | DSM COPOLYMER |
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| Applicant type | C |
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| FRN | 0001715820 |
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| Location | ADDIS, LA |
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| Address | ADDIS, LA, 70710 |
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| Phone | 2252673253 |
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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 | FXO | 452.87500000 | | | 40.000000 | 155.000000 | |
| 2 | 1 | FXOT | 457.87500000 | | | 2.000000 | | |
| 1 | 2 | FB2 | 460.70000000 | | | 40.000000 | 155.000000 | |
| 3 | 1 | MO | 460.70000000 | | | 40.000000 | | |
| 3 | 1 | MO | 465.70000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.87500000 | | 20K0F3D |
| 1 | 1 | 452.87500000 | | 20K0F3E |
| 2 | 1 | 457.87500000 | | 20K0F3D |
| 2 | 1 | 457.87500000 | | 20K0F3E |
| 1 | 2 | 460.70000000 | | 20K0F3E |
| 3 | 1 | 460.70000000 | | 20K0F3E |
| 3 | 1 | 465.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PLANT COMPLEX HWY 15, ADDIS, EAST BATON ROUGE, LA | 30.36825000, -91.25011111 | 5.000 m | POLE | 12.000 m structure / 18.000 m overall | N |
| 2 | T | EAST BATON ROUGE, LA | 30.36825000, -91.25011111 | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 13.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 18.000 m | | | | 18.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | PLANT COMPLEX HWY 15, ADDIS, LA | | 5043555655 |
License history
| Date | File or call sign | Action |
|---|
| 2006-04-08 | WNWZ920 | LIEXP |
| 2005-11-08 | WNWZ920 | LTSAPR |
| 2005-09-02 | WNWZ920 | LTSAPR |
| 2005-07-11 | WNWZ920 | LETRES |
| 2004-03-26 | WNWZ920 | LIAUA |
| 2002-03-27 | WNWZ920 | AUDOPR |
| 2000-11-23 | WNWZ920 | LICCNV |
| 2000-10-03 | WNWZ920 | LIRMD |
| 2000-10-03 | WNWZ920 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1780840 | 2026-08-02 01:10:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNWZ920 | ULS 1780840 | 2026-08-02 01:10:13 |
| Status | E | ULS 1780840 | 2026-08-02 01:10:13 |
| Service | IG | ULS 1780840 | 2026-08-02 01:10:13 |
| Grant Date | 2000-10-03 | ULS 1780840 | 2026-08-02 01:10:13 |
| Expiration Date | 2005-10-03 | ULS 1780840 | 2026-08-02 01:10:13 |
| Cancellation Date | 2006-04-08 | ULS 1780840 | 2026-08-02 01:10:13 |