Universal Licensing System
WNSW533
NATIONAL REFRACTORIES & MINERALS CORP
License details
| ULS identifier | 1674840 |
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| Call sign | WNSW533 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-05-09 |
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| Expiration | 2005-07-25 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 151.655 MHz |
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| Locations | 2 |
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| Representative location | LIVERMORE, ALAMEDA, CA |
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| Coordinates | 37.6971389, -121.8013333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:18 |
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Licensee
| Name | NATIONAL REFRACTORIES & MINERALS CORP |
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| Applicant type | C |
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| Location | LIVERMORE, CA |
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| Address | 1852 RUTAN DR, LIVERMORE, CA, 94550 |
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| Phone | 4154495010 |
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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 | FB | 151.65500000 | | | 50.000000 | 45.000000 | |
| 2 | 1 | MO | 151.65500000 | | | 50.000000 | | |
| 2 | 1 | MO | 151.65500000 | | | 6.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.65500000 | | 20K0F3E |
| 2 | 1 | 151.65500000 | | 20K0F3E |
| 2 | 1 | 151.65500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1852 RUTAN DR, LIVERMORE, ALAMEDA, CA | 37.69713889, -121.80133333 | 177.000 m | | 6.000 m structure / 6.000 m overall | 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 | | 12.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1852 RUTAN DR, LIVERMORE, CA | | 4154495010 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WNSW533 | LIEXP |
| 2005-05-03 | WNSW533 | LETRES |
| 2001-10-15 | WNSW533 | AUDOPR |
| 2000-11-23 | WNSW533 | LICCNV |
| 2000-05-09 | WNSW533 | AUTHPR |
| 2000-05-09 | WNSW533 | LIREN |
| 2000-04-25 | WNSW533 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1674840 | 2026-08-02 01:28:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNSW533 | ULS 1674840 | 2026-08-02 01:28:18 |
| Status | E | ULS 1674840 | 2026-08-02 01:28:18 |
| Service | IG | ULS 1674840 | 2026-08-02 01:28:18 |
| Grant Date | 2000-05-09 | ULS 1674840 | 2026-08-02 01:28:18 |
| Expiration Date | 2005-07-25 | ULS 1674840 | 2026-08-02 01:28:18 |
| Cancellation Date | 2006-01-07 | ULS 1674840 | 2026-08-02 01:28:18 |