Universal Licensing System
WPJR912
CROP PRODUCTION SERVICES INC
License details
| ULS identifier | 1740146 |
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| Call sign | WPJR912 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2011-07-21 |
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| Expiration | 2021-09-27 |
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| Cancellation | 2016-05-02 |
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| Frequency range | 463.4375 - 468.8375 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | KERN, CA |
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| Coordinates | 35.1166389, -118.9509444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 463.43750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 463.83750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.43750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.83750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.43750000 | | 20K0F2D |
| 1 | 1 | 463.43750000 | | 20K0F1D |
| 1 | 1 | 463.43750000 | | 20K0F3E |
| 1 | 1 | 463.83750000 | | 20K0F1D |
| 1 | 1 | 463.83750000 | | 20K0F3E |
| 1 | 1 | 463.83750000 | | 20K0F2D |
| 1 | 1 | 468.43750000 | | 20K0F1D |
| 1 | 1 | 468.43750000 | | 20K0F2D |
| 1 | 1 | 468.43750000 | | 20K0F3E |
| 1 | 1 | 468.83750000 | | 20K0F3E |
| 1 | 1 | 468.83750000 | | 20K0F1D |
| 1 | 1 | 468.83750000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KERN, CA | 35.11663889, -118.95094444 | | | | |
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 |
|---|
| 1 | 9355 CPUS RD, METTLER, CA | | 7075782330 |
License history
| Date | File or call sign | Action |
|---|
| 2016-05-02 | WPJR912 | LICAN |
| 2016-04-14 | WPJR912 | ESUAPR |
| 2015-10-23 | WPJR912 | LIAUA |
| 2015-10-22 | WPJR912 | ESUAPR |
| 2011-09-07 | WPJR912 | LIAUA |
| 2011-09-06 | WPJR912 | ESUAPR |
| 2011-07-21 | WPJR912 | LIREN |
| 2011-07-04 | WPJR912 | LETRES |
| 2010-06-16 | WPJR912 | LIAUA |
| 2010-06-15 | WPJR912 | ESUAPR |
| 2009-01-01 | WPJR912 | LIASS |
| 2008-12-16 | WPJR912 | LTSAPR |
| 2008-12-12 | WPJR912 | LTSFNR |
| 2002-08-05 | WPJR912 | LIASS |
| 2002-04-10 | WPJR912 | AUDOPR |
| 2001-10-26 | WPJR912 | LIAUA |
| 2001-10-24 | WPJR912 | LIREN |
| 2001-07-02 | WPJR912 | LETRES |
| 2000-11-23 | WPJR912 | LICCNV |
| 1996-09-27 | WPJR912 | LIISS |
| 1996-09-27 | WPJR912 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1740146 | 2026-08-02 01:17:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJR912 | ULS 1740146 | 2026-08-02 01:17:19 |
| Status | C | ULS 1740146 | 2026-08-02 01:17:19 |
| Service | IG | ULS 1740146 | 2026-08-02 01:17:19 |
| Grant Date | 2011-07-21 | ULS 1740146 | 2026-08-02 01:17:19 |
| Expiration Date | 2021-09-27 | ULS 1740146 | 2026-08-02 01:17:19 |
| Cancellation Date | 2016-05-02 | ULS 1740146 | 2026-08-02 01:17:19 |