Universal Licensing System
WNBW372
HELENA CHEMICAL COMPANY
License details
| ULS identifier | 1860514 |
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| Call sign | WNBW372 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-02-05 |
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| Expiration | 2015-02-28 |
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| Cancellation | 2015-05-02 |
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| Frequency range | 451.9 - 456.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WEST BEND, WASHINGTON, WI |
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| Coordinates | 43.4280556, -88.2814722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:09 |
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Licensee
| Name | HELENA CHEMICAL COMPANY |
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| Applicant type | C |
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| FRN | 0018325993 |
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| Location | COLLIERVILLE, TN |
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| Address | 225 SCHILLING BLVD STE 300, COLLIERVILLE, TN, 38017 |
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| Phone | 9015377335 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.90000000 | | | 25.000000 | 50.000000 | |
| 1 | 1 | FB | 451.90000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 451.90000000 | | | 15.000000 | | |
| 2 | 1 | MO | 456.90000000 | | | 15.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.90000000 | | 20K0F3E |
| 1 | 1 | 451.90000000 | | 20K0F3E |
| 2 | 1 | 451.90000000 | | 20K0F3E |
| 2 | 1 | 456.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4894 HWY 33 W 4 MI W, WEST BEND, WASHINGTON, WI | 43.42805556, -88.28147222 | 360.000 m | | | 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 | | 11.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4894 HWY 33 W, WEST BEND, WI | WASHINGTON | 4146295336 |
License history
| Date | File or call sign | Action |
|---|
| 2015-05-02 | WNBW372 | LIEXP |
| 2014-12-08 | WNBW372 | LETRES |
| 2008-12-11 | WNBW372 | LIASS |
| 2008-12-08 | WNBW372 | LTSAPR |
| 2005-02-05 | WNBW372 | LIREN |
| 2005-01-27 | WNBW372 | LTSAPR |
| 2004-12-06 | WNBW372 | LETRES |
| 2001-10-01 | WNBW372 | AUDOPR |
| 2000-11-24 | WNBW372 | LICCNV |
| 2000-02-14 | WNBW372 | AUTHPR |
| 2000-02-14 | WNBW372 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1860514 | 2026-08-02 01:19:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNBW372 | ULS 1860514 | 2026-08-02 01:19:09 |
| Status | E | ULS 1860514 | 2026-08-02 01:19:09 |
| Service | IG | ULS 1860514 | 2026-08-02 01:19:09 |
| Grant Date | 2005-02-05 | ULS 1860514 | 2026-08-02 01:19:09 |
| Expiration Date | 2015-02-28 | ULS 1860514 | 2026-08-02 01:19:09 |
| Cancellation Date | 2015-05-02 | ULS 1860514 | 2026-08-02 01:19:09 |