Universal Licensing System
WQZN839
AIR INDUSTRIES
License details
| ULS identifier | 3933121 |
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| Call sign | WQZN839 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-06-21 |
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| Expiration | 2027-06-21 |
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| Frequency range | 451.2875 - 462.5125 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | GARDEN GROVE, ORANGE, CA |
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| Coordinates | 33.7791667, -118.0100000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.61250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.06250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.51250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.28750000 | | 11K2F3E |
| 1 | 1 | 451.61250000 | | 11K2F3E |
| 1 | 1 | 452.06250000 | | 11K2F3E |
| 1 | 1 | 456.28750000 | | 11K2F3E |
| 1 | 1 | 462.51250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12570 KNOTT STREET, GARDEN GROVE, ORANGE, CA | 33.77916667, -118.01000000 | | | | |
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 | 12570 KNOTT STREET, GARDEN GROVE, CA | LOS ANGELES | 7148925571 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-25 | WQZN839 | LIMOD |
| 2017-06-21 | WQZN839 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3933121 | 2026-08-02 01:22:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZN839 | ULS 3933121 | 2026-08-02 01:22:02 |
| Status | A | ULS 3933121 | 2026-08-02 01:22:02 |
| Service | IG | ULS 3933121 | 2026-08-02 01:22:02 |
| Grant Date | 2017-06-21 | ULS 3933121 | 2026-08-02 01:22:02 |
| Expiration Date | 2027-06-21 | ULS 3933121 | 2026-08-02 01:22:02 |