Universal Licensing System
WNIT203
HELENA CHEMICAL CO
License details
| ULS identifier | 1657763 |
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| Call sign | WNIT203 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-05-12 |
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| Expiration | 2002-05-07 |
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| Cancellation | 2002-09-08 |
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| Frequency range | 461.85 - 466.85 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GLAMIS, IMPERIAL, CA |
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| Coordinates | 33.0530833, -114.8274722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:13 |
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Licensee
| Name | HELENA CHEMICAL CO |
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| Applicant type | C |
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| Location | FRESNO, CA |
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| Address | 2589 N AIR FRESNO DR STE 105, FRESNO, CA, 93727 |
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| Phone | 6193446400 |
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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 | FB4 | 461.85000000 | | | 90.000000 | 500.000000 | |
| 1 | 1 | FX1 | 466.85000000 | | | 30.000000 | | |
| 3 | 1 | MO | 466.85000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.85000000 | | 20K0F3E |
| 1 | 1 | 466.85000000 | | 20K0F3E |
| 3 | 1 | 466.85000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
| 2 | T | BLACK MOUNTAIN, GLAMIS, IMPERIAL, CA | 33.05308333, -114.82747222 | 660.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 46.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 101 W CAREY RD, BRAWLEY, CA | | 6193446400 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-08 | WNIT203 | LIEXP |
| 2002-05-03 | WNIT203 | LETAUS |
| 2002-02-11 | WNIT203 | LETRES |
| 2000-11-23 | WNIT203 | LICCNV |
| 1997-05-12 | WNIT203 | LIREN |
| 1997-05-12 | WNIT203 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1657763 | 2026-08-02 01:28:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNIT203 | ULS 1657763 | 2026-08-02 01:28:13 |
| Status | E | ULS 1657763 | 2026-08-02 01:28:13 |
| Service | IG | ULS 1657763 | 2026-08-02 01:28:13 |
| Grant Date | 1997-05-12 | ULS 1657763 | 2026-08-02 01:28:13 |
| Expiration Date | 2002-05-07 | ULS 1657763 | 2026-08-02 01:28:13 |
| Cancellation Date | 2002-09-08 | ULS 1657763 | 2026-08-02 01:28:13 |