Universal Licensing System
WNUR590
SUPERIOR SYSTEMS INC
License details
| ULS identifier | 1677437 |
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| Call sign | WNUR590 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-08-30 |
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| Expiration | 2005-10-25 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 450 - 470 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | US |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:20 |
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Licensee
| Name | SUPERIOR SYSTEMS INC |
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| Applicant type | C |
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| Location | BATON ROUGE, LA |
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| Address | BATON ROUGE, LA, 70895 |
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| Phone | 5049270072 |
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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 | MO | 450.00000000 | 470.00000000 | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 450.00000000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | US | | | | | |
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 |
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| 1 | 7440 EXCHANGE PL, BATON ROUGE, LA | | 5049270072 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WNUR590 | LIEXP |
| 2005-08-01 | WNUR590 | LETRES |
| 2000-11-23 | WNUR590 | LICCNV |
| 2000-08-30 | WNUR590 | AUTHPR |
| 2000-08-30 | WNUR590 | LIREN |
| 2000-07-24 | WNUR590 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1677437 | 2026-08-02 01:28:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNUR590 | ULS 1677437 | 2026-08-02 01:28:20 |
| Status | E | ULS 1677437 | 2026-08-02 01:28:20 |
| Service | IG | ULS 1677437 | 2026-08-02 01:28:20 |
| Grant Date | 2000-08-30 | ULS 1677437 | 2026-08-02 01:28:20 |
| Expiration Date | 2005-10-25 | ULS 1677437 | 2026-08-02 01:28:20 |
| Cancellation Date | 2006-01-07 | ULS 1677437 | 2026-08-02 01:28:20 |