Universal Licensing System
WPMJ493
PRESTON READY MIX
License details
| ULS identifier | 1795569 |
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| Call sign | WPMJ493 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-07-28 |
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| Expiration | 2033-08-12 |
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| Frequency range | 452.75 - 457.75 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PRESTON, JACKSON, IA |
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| Coordinates | 42.0403056, -90.4009722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:53:39 |
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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 | FB2C | 452.75000000 | | | 40.000000 | 160.000000 | |
| 2 | 1 | MO | 457.75000000 | | | 40.000000 | 40.000000 | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1795569 | 2026-08-09 02:53:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMJ493 | ULS 1795569 | 2026-08-09 02:53:39 |
| Status | A | ULS 1795569 | 2026-08-09 02:53:39 |
| Service | IG | ULS 1795569 | 2026-08-09 02:53:39 |
| Grant Date | 2023-07-28 | ULS 1795569 | 2026-08-09 02:53:39 |
| Expiration Date | 2033-08-12 | ULS 1795569 | 2026-08-09 02:53:39 |