Universal Licensing System
WPPE428
MOBILE RELAY ASSOCIATES INC
License details
| ULS identifier | 1759796 |
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| Call sign | WPPE428 |
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| Radio service | YG |
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| Status | T |
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| Grant date | 1999-11-10 |
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| Expiration | 2004-11-10 |
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| Cancellation | 2003-09-16 |
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| Frequency range | 472.3875 - 475.3875 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CORONA, RIVERSIDE, 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 | 2026-08-30 09:58:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 472.38750000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 472.38750000 | | | 75.000000 | 200.000000 | |
| 3 | 1 | FB6T | 472.38750000 | | | 75.000000 | 200.000000 | |
| 3 | 1 | FBT | 472.38750000 | | | 75.000000 | 200.000000 | |
| 2 | 1 | MO | 475.38750000 | | | 75.000000 | 200.000000 | |
| 3 | 1 | FX1T | 475.38750000 | | | 75.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.38750000 | | 20K0F1D |
| 1 | 1 | 472.38750000 | | 20K0F3E |
| 2 | 1 | 472.38750000 | | 20K0F3E |
| 2 | 1 | 472.38750000 | | 20K0F1D |
| 3 | 1 | 472.38750000 | | 20K0F1D |
| 3 | 1 | 472.38750000 | | 20K0F3E |
| 3 | 1 | 472.38750000 | | 20K0F1D |
| 3 | 1 | 472.38750000 | | 20K0F3E |
| 2 | 1 | 475.38750000 | | 20K0F1D |
| 2 | 1 | 475.38750000 | | 20K0F3E |
| 3 | 1 | 475.38750000 | | 20K0F3E |
| 3 | 1 | 475.38750000 | | 20K0F1D |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1759796 | 2026-08-30 09:58:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPE428 | ULS 1759796 | 2026-08-30 09:58:13 |
| Status | T | ULS 1759796 | 2026-08-30 09:58:13 |
| Service | YG | ULS 1759796 | 2026-08-30 09:58:13 |
| Grant Date | 1999-11-10 | ULS 1759796 | 2026-08-30 09:58:13 |
| Expiration Date | 2004-11-10 | ULS 1759796 | 2026-08-30 09:58:13 |
| Cancellation Date | 2003-09-16 | ULS 1759796 | 2026-08-30 09:58:13 |