Universal Licensing System
KNNS390
CALIFORNIA, STATE OF
License details
| ULS identifier | 1255584 |
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| Call sign | KNNS390 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2011-01-22 |
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| Expiration | 2021-04-15 |
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| Cancellation | 2012-12-10 |
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| Frequency range | 458.875 MHz |
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| Locations | 1 |
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| Representative location | STOCKTON, SAN JOAQUIN, CA |
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| Coordinates | 37.9043611, -121.1877222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:54:44 |
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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 | FX1 | 458.87500000 | | | 60.000000 | 169.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 458.87500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 7150 ARCH RD, STOCKTON, SAN JOAQUIN, CA | 37.90436111, -121.18772222 | 13.000 m | TOWER | 18.000 m structure / 18.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 18.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 7150 ARCH RD, STOCKTON, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-11 | KNNS390 | LICAN |
| 2011-01-22 | KNNS390 | LIREN |
| 2011-01-21 | KNNS390 | ESUAPR |
| 2011-01-17 | KNNS390 | LETRES |
| 2011-01-15 | KNNS390 | ESURNW |
| 2010-10-05 | KNNS390 | ESCAPR |
| 2010-10-02 | KNNS390 | LIAUA |
| 2010-10-01 | KNNS390 | ESCAPR |
| 2002-03-11 | KNNS390 | AUDOPR |
| 2001-04-12 | KNNS390 | LIREN |
| 2001-01-23 | KNNS390 | LETRES |
| 2000-10-20 | KNNS390 | LICCNV |
| 1996-04-15 | KNNS390 | AUTHPR |
| 1996-04-15 | KNNS390 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1255584 | 2026-08-23 05:54:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNS390 | ULS 1255584 | 2026-08-23 05:54:44 |
| Status | C | ULS 1255584 | 2026-08-23 05:54:44 |
| Service | PW | ULS 1255584 | 2026-08-23 05:54:44 |
| Grant Date | 2011-01-22 | ULS 1255584 | 2026-08-23 05:54:44 |
| Expiration Date | 2021-04-15 | ULS 1255584 | 2026-08-23 05:54:44 |
| Cancellation Date | 2012-12-10 | ULS 1255584 | 2026-08-23 05:54:44 |