Universal Licensing System
WNZJ281
CMC TRENCHING
License details
| ULS identifier | 1695999 |
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| Call sign | WNZJ281 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-04-19 |
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| Expiration | 2012-05-13 |
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| Cancellation | 2012-07-14 |
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| Frequency range | 464.7 - 469.7 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | INDEPENDENCE, JACKSON, MO |
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| Coordinates | 39.1230556, -94.3902222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:53:53 |
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Licensee
| Name | CMC TRENCHING |
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| Applicant type | C |
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| FRN | 0002532240 |
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| Location | BIRMINGHAM, MO |
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| Address | 620 HARDWICK, BIRMINGHAM, MO, 64161 |
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| Phone | 8164552570 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 464.70000000 | | | 100.000000 | 150.000000 | |
| 3 | 1 | MO | 464.70000000 | | | 50.000000 | | |
| 1 | 1 | FX1 | 469.70000000 | | | 50.000000 | | |
| 3 | 1 | MO | 469.70000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.70000000 | | 20K0F3E |
| 3 | 1 | 464.70000000 | | 20K0F3E |
| 1 | 1 | 469.70000000 | | 20K0F3E |
| 3 | 1 | 469.70000000 | | 20K0F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1695999 | 2026-08-09 02:53:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZJ281 | ULS 1695999 | 2026-08-09 02:53:53 |
| Status | E | ULS 1695999 | 2026-08-09 02:53:53 |
| Service | IG | ULS 1695999 | 2026-08-09 02:53:53 |
| Grant Date | 2002-04-19 | ULS 1695999 | 2026-08-09 02:53:53 |
| Expiration Date | 2012-05-13 | ULS 1695999 | 2026-08-09 02:53:53 |
| Cancellation Date | 2012-07-14 | ULS 1695999 | 2026-08-09 02:53:53 |