Universal Licensing System
WRNC339
Afton Chemical Additives Corporation
License details
| ULS identifier | 4469434 |
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| Call sign | WRNC339 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-07-13 |
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| Expiration | 2031-07-13 |
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| Frequency range | 460.6625 - 469.4375 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Port Arthur, JEFFERSON, TX |
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| Coordinates | 29.9039167, -93.9677500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 460.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 460.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 469.43750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.66250000 | | 11K2F3E |
| 1 | 1 | 460.68750000 | | 11K2F3E |
| 1 | 1 | 464.43750000 | | 11K2F3E |
| 1 | 1 | 464.86250000 | | 11K2F3E |
| 1 | 1 | 469.43750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Port Arthur, JEFFERSON, TX | 29.90391667, -93.96775000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4245 Savannah Ave., Port Arthur, TX | JEFFERSON | 4096791570 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-13 | WRNC339 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4469434 | 2026-08-02 01:22:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNC339 | ULS 4469434 | 2026-08-02 01:22:32 |
| Status | A | ULS 4469434 | 2026-08-02 01:22:32 |
| Service | IG | ULS 4469434 | 2026-08-02 01:22:32 |
| Grant Date | 2021-07-13 | ULS 4469434 | 2026-08-02 01:22:32 |
| Expiration Date | 2031-07-13 | ULS 4469434 | 2026-08-02 01:22:32 |