Universal Licensing System
WNTS318
O&S CALIFORNIA INC
License details
| ULS identifier | 1027901 |
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| Call sign | WNTS318 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1998-11-17 |
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| Expiration | 2009-02-23 |
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| Cancellation | 2009-04-25 |
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| Frequency range | 21925 MHz |
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| Locations | 2 |
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| Representative location | SAN DIEGO, SAN DIEGO, CA |
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| Coordinates | 32.5558889, -116.9363889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:05 |
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Licensee
| Name | O&S CALIFORNIA INC |
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| Applicant type | C |
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| Location | SAN DIEGO, CA |
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| Address | 9731 SIEMPRE VIVA RD STE E, SAN DIEGO, CA, 92173 |
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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 | FXO | 21925.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 21925.00000000 | | 25M0A7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 9731 SIEMPRE VIVA RD, SAN DIEGO, SAN DIEGO, CA | 32.55588889, -116.93638889 | 170.700 m | | 9.100 m structure / 11.000 m overall | |
| 2 | R | | 32.54005556, -116.91138889 | 139.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 38.5000 | 126.8000 | | |
| 1 | 2 | R | | | | 38.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-04-25 | WNTS318 | LIEXP |
| 2008-12-01 | WNTS318 | LETRES |
| 1999-08-14 | WNTS318 | LICCNV |
| 1998-11-17 | WNTS318 | LIREN |
| 1998-08-10 | WNTS318 | COR |
| 1994-02-23 | WNTS318 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1027901 | 2026-08-02 02:48:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTS318 | ULS 1027901 | 2026-08-02 02:48:05 |
| Status | E | ULS 1027901 | 2026-08-02 02:48:05 |
| Service | MG | ULS 1027901 | 2026-08-02 02:48:05 |
| Grant Date | 1998-11-17 | ULS 1027901 | 2026-08-02 02:48:05 |
| Expiration Date | 2009-02-23 | ULS 1027901 | 2026-08-02 02:48:05 |
| Cancellation Date | 2009-04-25 | ULS 1027901 | 2026-08-02 02:48:05 |