Universal Licensing System
WQNN566
JENSEN CORPORATION
License details
| ULS identifier | 3277134 |
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| Call sign | WQNN566 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-03-31 |
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| Expiration | 2021-03-31 |
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| Cancellation | 2021-06-05 |
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| Frequency range | 451.1875 - 456.1875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LARKSPUR, MARIN, CA |
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| Coordinates | 37.9480000, -122.5084722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:01 |
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Licensee
| Name | JENSEN CORPORATION |
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| Applicant type | C |
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| FRN | 0020565784 |
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| Location | SAN JOSE, CA |
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| Address | 1983 CONCOURSE DR, SAN JOSE, CA, 95131 |
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| Phone | 4084461118 |
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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 | 451.18750000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | MO | 456.18750000 | | | 2.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 11K2F3E |
| 1 | 1 | 451.18750000 | | 11K2F1D |
| 1 | 1 | 456.18750000 | | 11K2F3E |
| 1 | 1 | 456.18750000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | LARKSPUR, MARIN, CA | 37.94800000, -122.50847222 | | | | |
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 | LARKSPUR LANDING CIR, LARKSPUR, CA | MARIN | 4084461118 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-05 | WQNN566 | LIEXP |
| 2021-01-04 | WQNN566 | LETRES |
| 2011-03-31 | WQNN566 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3277134 | 2026-08-02 01:20:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNN566 | ULS 3277134 | 2026-08-02 01:20:01 |
| Status | E | ULS 3277134 | 2026-08-02 01:20:01 |
| Service | IG | ULS 3277134 | 2026-08-02 01:20:01 |
| Grant Date | 2011-03-31 | ULS 3277134 | 2026-08-02 01:20:01 |
| Expiration Date | 2021-03-31 | ULS 3277134 | 2026-08-02 01:20:01 |
| Cancellation Date | 2021-06-05 | ULS 3277134 | 2026-08-02 01:20:01 |