Universal Licensing System
WPKX315
MOBILE RELAY ASSOCIATES INC
License details
| ULS identifier | 1588233 |
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| Call sign | WPKX315 |
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| Radio service | GU |
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| Status | C |
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| Grant date | 1997-08-28 |
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| Expiration | 2002-08-28 |
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| Cancellation | 2002-01-31 |
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| Frequency range | 898.7375 - 937.7375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CORONA, ORANGE, CA |
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| Coordinates | 33.7103056, -117.5345000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 898.73750000 | | | 15.000000 | 60.000000 | |
| 3 | 1 | MO | 898.73750000 | | | 15.000000 | 45.000000 | |
| 1 | 1 | FB2 | 937.73750000 | | | 60.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 898.73750000 | | 13K6F3E |
| 3 | 1 | 898.73750000 | | 13K6F3E |
| 1 | 1 | 937.73750000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANTIAGO PEAK, CORONA, ORANGE, CA | 33.71030556, -117.53450000 | 1733.000 m | TOWER | 18.000 m structure / 21.000 m overall | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 1168.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 15330 VERMONT AVE, PARAMOUNT, CA | | 3236365202 |
License history
| Date | File or call sign | Action |
|---|
| 2002-02-01 | WPKX315 | LICAN |
| 2001-11-06 | WPKX315 | LIAUA |
| 2000-11-22 | WPKX315 | LICCNV |
| 1997-08-28 | WPKX315 | AUTHPR |
| 1997-08-28 | WPKX315 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1588233 | 2026-08-02 01:18:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKX315 | ULS 1588233 | 2026-08-02 01:18:50 |
| Status | C | ULS 1588233 | 2026-08-02 01:18:50 |
| Service | GU | ULS 1588233 | 2026-08-02 01:18:50 |
| Grant Date | 1997-08-28 | ULS 1588233 | 2026-08-02 01:18:50 |
| Expiration Date | 2002-08-28 | ULS 1588233 | 2026-08-02 01:18:50 |
| Cancellation Date | 2002-01-31 | ULS 1588233 | 2026-08-02 01:18:50 |