Universal Licensing System
KD28801
TUSTIN UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 1603286 |
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| Call sign | KD28801 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-04-10 |
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| Expiration | 2003-06-15 |
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| Cancellation | 2003-09-07 |
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| Frequency range | 464.4875 MHz |
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| Locations | 1 |
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| Representative location | ORANGE, CA |
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| Coordinates | 33.7250278, -117.8236667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:37 |
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Licensee
| Name | TUSTIN UNIFIED SCHOOL DISTRICT |
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| Applicant type | G |
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| Location | TUSTIN, CA |
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| Address | 300 S C ST, TUSTIN, CA, 92680 |
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| Phone | 7147307515 |
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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 | MO | 464.48750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 464.48750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | ORANGE, CA | 33.72502778, -117.82366667 | | | | |
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 |
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| 1 | 300 S C ST, TUSTIN, CA | | 7147307515 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-07 | KD28801 | LIEXP |
| 2003-03-24 | KD28801 | LETRES |
| 2001-12-06 | KD28801 | AUDCAN |
| 2000-11-22 | KD28801 | LICCNV |
| 1998-04-10 | KD28801 | LIREN |
| 1998-04-10 | KD28801 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1603286 | 2026-08-02 01:27:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KD28801 | ULS 1603286 | 2026-08-02 01:27:37 |
| Status | E | ULS 1603286 | 2026-08-02 01:27:37 |
| Service | IG | ULS 1603286 | 2026-08-02 01:27:37 |
| Grant Date | 1998-04-10 | ULS 1603286 | 2026-08-02 01:27:37 |
| Expiration Date | 2003-06-15 | ULS 1603286 | 2026-08-02 01:27:37 |
| Cancellation Date | 2003-09-07 | ULS 1603286 | 2026-08-02 01:27:37 |