Universal Licensing System
KB90627
MAGMA OPERATING CO
License details
| ULS identifier | 1881354 |
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| Call sign | KB90627 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-09-27 |
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| Expiration | 2004-11-01 |
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| Cancellation | 2005-01-01 |
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| Frequency range | 451.4125 - 456.6875 MHz (10 frequencies) |
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| Locations | 1 |
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| Representative location | IMPERIAL, CA |
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| Coordinates | 33.1519722, -115.6188889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:33 |
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Licensee
| Name | MAGMA OPERATING CO |
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| Applicant type | C |
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| Location | CALIPATRIA, CA |
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| Address | 950 W LINDSEY RD, CALIPATRIA, CA, 92233 |
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| Phone | 6193484000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.41250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.48750000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.63750000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.66250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.68750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.41250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.48750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.63750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.66250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.68750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 20K0F3E |
| 1 | 1 | 451.48750000 | | 20K0F3E |
| 1 | 1 | 451.63750000 | | 20K0F3E |
| 1 | 1 | 451.66250000 | | 20K0F3E |
| 1 | 1 | 451.68750000 | | 20K0F3E |
| 1 | 1 | 456.41250000 | | 20K0F3E |
| 1 | 1 | 456.48750000 | | 20K0F3E |
| 1 | 1 | 456.63750000 | | 20K0F3E |
| 1 | 1 | 456.66250000 | | 20K0F3E |
| 1 | 1 | 456.68750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IMPERIAL, CA | 33.15197222, -115.61888889 | | | | |
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 | 950 W LINDSEY RD, CALIPATRIA, CA | | 6193484000 |
License history
| Date | File or call sign | Action |
|---|
| 2005-01-01 | KB90627 | LIEXP |
| 2004-08-09 | KB90627 | LETRES |
| 2001-10-09 | KB90627 | AUDOPR |
| 2000-11-24 | KB90627 | LICCNV |
| 1999-09-27 | KB90627 | AUTHPR |
| 1999-09-27 | KB90627 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1881354 | 2026-08-02 01:27:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB90627 | ULS 1881354 | 2026-08-02 01:27:33 |
| Status | E | ULS 1881354 | 2026-08-02 01:27:33 |
| Service | IG | ULS 1881354 | 2026-08-02 01:27:33 |
| Grant Date | 1999-09-27 | ULS 1881354 | 2026-08-02 01:27:33 |
| Expiration Date | 2004-11-01 | ULS 1881354 | 2026-08-02 01:27:33 |
| Cancellation Date | 2005-01-01 | ULS 1881354 | 2026-08-02 01:27:33 |