Universal Licensing System
WPDT575
BUILDERS SURPLUS
License details
| ULS identifier | 1714030 |
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| Call sign | WPDT575 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-08-28 |
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| Expiration | 2013-11-10 |
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| Cancellation | 2014-01-11 |
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| Frequency range | 464.525 - 469.525 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SANTA ANA, ORANGE, CA |
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| Coordinates | 33.8058611, -117.8750556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:31 |
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Licensee
| Name | BUILDERS SURPLUS |
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| Applicant type | C |
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| FRN | 0001522051 |
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| Location | SANTA ANA, CA |
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| Address | 2500 S MAIN ST, SANTA ANA, CA, 92707 |
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| Phone | 7145461032 |
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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 | FB2 | 464.52500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | MO | 469.52500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.52500000 | | 20K0F3E |
| 2 | 1 | 469.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2500 S MAIN ST, SANTA ANA, ORANGE, CA | 33.80586111, -117.87505556 | 34.000 m | | 9.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2500 S MAIN ST, SANTA ANA, CA | | 7145461032 |
License history
| Date | File or call sign | Action |
|---|
| 2014-01-11 | WPDT575 | LIEXP |
| 2013-08-19 | WPDT575 | LETRES |
| 2003-08-28 | WPDT575 | LIREN |
| 2003-08-18 | WPDT575 | LETRES |
| 2001-09-21 | WPDT575 | AUDOPR |
| 2000-11-23 | WPDT575 | LICCNV |
| 1998-10-27 | WPDT575 | AUTHPR |
| 1998-10-27 | WPDT575 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1714030 | 2026-08-02 01:09:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDT575 | ULS 1714030 | 2026-08-02 01:09:31 |
| Status | E | ULS 1714030 | 2026-08-02 01:09:31 |
| Service | IG | ULS 1714030 | 2026-08-02 01:09:31 |
| Grant Date | 2003-08-28 | ULS 1714030 | 2026-08-02 01:09:31 |
| Expiration Date | 2013-11-10 | ULS 1714030 | 2026-08-02 01:09:31 |
| Cancellation Date | 2014-01-11 | ULS 1714030 | 2026-08-02 01:09:31 |