Universal Licensing System
WZC414
GRIJALVA AG SERVICE INC
License details
| ULS identifier | 1765964 |
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| Call sign | WZC414 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-10-27 |
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| Expiration | 2003-11-15 |
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| Cancellation | 2004-01-18 |
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| Frequency range | 460.975 - 465.975 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | BLYTHE, RIVERSIDE, CA |
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| Coordinates | 33.5916944, -114.5868889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:25 |
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Licensee
| Name | GRIJALVA AG SERVICE INC |
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| Applicant type | C |
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| Location | BLYTHE, CA |
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| Address | BLYTHE, CA, 92226 |
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| Phone | 6199222466 |
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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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| 2 | 1 | FB2 | 460.97500000 | | | 100.000000 | 350.000000 | |
| 1 | 1 | FX1 | 465.97500000 | | | 30.000000 | | |
| 3 | 1 | MO | 465.97500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 460.97500000 | | 20K0F3E |
| 1 | 1 | 465.97500000 | | 20K0F3E |
| 3 | 1 | 465.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
| 2 | T | 15TH AVE & RAILROAD TRACKS, BLYTHE, RIVERSIDE, CA | 33.59169444, -114.58688889 | 215.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 14.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 15TH AVE & RAILROAD TRACKS, BLYTHE, CA | | 6199222466 |
License history
| Date | File or call sign | Action |
|---|
| 2004-01-18 | WZC414 | LIEXP |
| 2003-08-18 | WZC414 | LETRES |
| 2002-05-02 | WZC414 | LETAUS |
| 2000-11-23 | WZC414 | LICCNV |
| 1998-10-27 | WZC414 | LIREN |
| 1998-10-27 | WZC414 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1765964 | 2026-08-02 01:26:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WZC414 | ULS 1765964 | 2026-08-02 01:26:25 |
| Status | E | ULS 1765964 | 2026-08-02 01:26:25 |
| Service | IG | ULS 1765964 | 2026-08-02 01:26:25 |
| Grant Date | 1998-10-27 | ULS 1765964 | 2026-08-02 01:26:25 |
| Expiration Date | 2003-11-15 | ULS 1765964 | 2026-08-02 01:26:25 |
| Cancellation Date | 2004-01-18 | ULS 1765964 | 2026-08-02 01:26:25 |