Universal Licensing System
KNJJ833
STOCKTON EAST WATER DISTRICT
License details
| ULS identifier | 1886626 |
|---|
| Call sign | KNJJ833 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-07-16 |
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| Expiration | 2031-08-23 |
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| Frequency range | 451.25 - 456.25 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | COPPEROPOLIS, CALAVERAS, CA |
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| Coordinates | 37.9493611, -120.7085278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FB2 | 451.25000000 | | | 52.400000 | 107.000000 | |
| 5 | 1 | MO | 451.25000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FX1 | 456.25000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 456.25000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 451.25000000 | | 11K2F3E |
| 5 | 1 | 451.25000000 | | 11K2F3E |
| 1 | 1 | 456.25000000 | | 11K2F3E |
| 5 | 1 | 456.25000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
| 4 | T | 1/4 MI. NE OF HWY 4 AND SHIRLEY RD., COPPEROPOLIS, CALAVERAS, CA | 37.94936111, -120.70852778 | 453.000 m | LTOWER | 24.300 m structure / 27.400 m overall | N |
| 5 | T | CALAVERAS, CA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 4 | T | | 18.300 m | V | 5.0000 | 360.0000 | 221.500 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | STOCKTON EAST WATER DISTRICT 6767 E MAIN ST, STOCKTON, CA | SAN JOAQUIN | 2099480333 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-09 | KNJJ833 | LIMOD |
| 2021-07-16 | KNJJ833 | LIREN |
| 2021-05-31 | KNJJ833 | LETRES |
| 2021-03-17 | KNJJ833 | LIAUA |
| 2016-05-17 | KNJJ833 | LTSAPR |
| 2016-05-02 | KNJJ833 | LTSAPR |
| 2015-04-01 | KNJJ833 | LIMOD |
| 2011-08-05 | KNJJ833 | LIMOD |
| 2011-08-05 | KNJJ833 | LIREN |
| 2011-08-05 | KNJJ833 | LTSAPR |
| 2011-05-30 | KNJJ833 | LETRES |
| 2004-09-21 | KNJJ833 | LTSFRN |
| 2001-12-03 | KNJJ833 | AUDOPR |
| 2001-08-23 | KNJJ833 | LIREN |
| 2001-05-07 | KNJJ833 | LETRES |
| 2000-11-24 | KNJJ833 | LICCNV |
| 1996-06-03 | KNJJ833 | LIREN |
| 1996-06-03 | KNJJ833 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1886626 | 2026-08-02 01:17:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNJJ833 | ULS 1886626 | 2026-08-02 01:17:12 |
| Status | A | ULS 1886626 | 2026-08-02 01:17:12 |
| Service | IG | ULS 1886626 | 2026-08-02 01:17:12 |
| Grant Date | 2021-07-16 | ULS 1886626 | 2026-08-02 01:17:12 |
| Expiration Date | 2031-08-23 | ULS 1886626 | 2026-08-02 01:17:12 |