Universal Licensing System
WPLJ973
ALCOA AEROSPACE CENTER
License details
| ULS identifier | 1786030 |
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| Call sign | WPLJ973 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-11-21 |
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| Expiration | 2002-11-21 |
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| Cancellation | 2003-03-02 |
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| Frequency range | 467.9 MHz |
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| Locations | 1 |
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| Representative location | ORANGE, CA |
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| Coordinates | 33.8500278, -117.6522778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:38 |
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Licensee
| Name | ALCOA AEROSPACE CENTER |
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| Applicant type | C |
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| Location | IRVINE, CA |
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| Address | 16680 ARMSTRONG AVE, IRVINE, CA, 92606 |
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| Phone | 7149555949 |
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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 | 467.90000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ORANGE, CA | 33.85002778, -117.65227778 | | | | |
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 | 16680 ARMSTRONG AVE, IRVINE, CA | | 7149555949 |
License history
| Date | File or call sign | Action |
|---|
| 2003-03-02 | WPLJ973 | LIEXP |
| 2002-08-26 | WPLJ973 | LETRES |
| 2001-08-27 | WPLJ973 | AUDOPR |
| 2000-11-23 | WPLJ973 | LICCNV |
| 1997-11-21 | WPLJ973 | LIISS |
| 1997-11-21 | WPLJ973 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1786030 | 2026-08-02 01:26:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLJ973 | ULS 1786030 | 2026-08-02 01:26:38 |
| Status | E | ULS 1786030 | 2026-08-02 01:26:38 |
| Service | IG | ULS 1786030 | 2026-08-02 01:26:38 |
| Grant Date | 1997-11-21 | ULS 1786030 | 2026-08-02 01:26:38 |
| Expiration Date | 2002-11-21 | ULS 1786030 | 2026-08-02 01:26:38 |
| Cancellation Date | 2003-03-02 | ULS 1786030 | 2026-08-02 01:26:38 |