Universal Licensing System
KNBQ430
SOUTHWEST MARINE INC
License details
| ULS identifier | 1901601 |
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| Call sign | KNBQ430 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-06-04 |
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| Expiration | 2001-07-29 |
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| Cancellation | 2001-09-30 |
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| Frequency range | 451.675 - 456.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | TERMINAL ISLAND, LOS ANGELES, CA |
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| Coordinates | 33.7314167, -118.2692500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:46 |
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Licensee
| Name | SOUTHWEST MARINE INC |
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| Applicant type | C |
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| Location | SAN DIEGO, CA |
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| Address | SAN DIEGO, CA, 921130308 |
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| Phone | 2135190600 |
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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 | 451.67500000 | | | 5.000000 | | |
| 2 | 1 | FB2 | 451.67500000 | | | 50.000000 | | |
| 1 | 1 | MO | 456.67500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.67500000 | | 20K0F3E |
| 2 | 1 | 451.67500000 | | 20K0F3E |
| 1 | 1 | 456.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 985 S SEASIDE, TERMINAL ISLAND, LOS ANGELES, CA | 33.73141667, -118.26925000 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 14.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 2135190600 |
License history
| Date | File or call sign | Action |
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| 2001-11-02 | KNBQ430 | LETAUS |
| 2001-09-30 | KNBQ430 | LIEXP |
| 2001-05-07 | KNBQ430 | LETRES |
| 2000-11-24 | KNBQ430 | LICCNV |
| 1996-06-04 | KNBQ430 | LIREN |
| 1996-06-04 | KNBQ430 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1901601 | 2026-08-02 01:27:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNBQ430 | ULS 1901601 | 2026-08-02 01:27:46 |
| Status | E | ULS 1901601 | 2026-08-02 01:27:46 |
| Service | IG | ULS 1901601 | 2026-08-02 01:27:46 |
| Grant Date | 1996-06-04 | ULS 1901601 | 2026-08-02 01:27:46 |
| Expiration Date | 2001-07-29 | ULS 1901601 | 2026-08-02 01:27:46 |
| Cancellation Date | 2001-09-30 | ULS 1901601 | 2026-08-02 01:27:46 |