Universal Licensing System
WNXB533
MJO CONTRACTING INC
License details
| ULS identifier | 1687429 |
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| Call sign | WNXB533 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-08-04 |
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| Expiration | 2011-08-12 |
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| Cancellation | 2011-10-15 |
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| Frequency range | 463.7 - 468.7 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | TRIMOUNTAIN, HOUGHTON, MI |
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| Coordinates | 47.0554722, -88.6593056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:30 |
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Licensee
| Name | MJO CONTRACTING INC |
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| Applicant type | C |
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| FRN | 0002758100 |
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| Location | HANCOCK, MI |
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| Address | RT 1 BOX 78B, HANCOCK, MI, 49930 |
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| Phone | 9064828965 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4C | 463.70000000 | | | 100.000000 | 180.000000 | |
| 3 | 1 | MO | 463.70000000 | | | 40.000000 | | |
| 1 | 1 | FX1 | 468.70000000 | | | 25.000000 | 5.000000 | |
| 3 | 1 | MO | 468.70000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.70000000 | | 20K0F3E |
| 3 | 1 | 463.70000000 | | 20K0F3E |
| 1 | 1 | 468.70000000 | | 20K0F3E |
| 3 | 1 | 468.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MI | | | | | |
| 2 | T | 407 8TH ST, TRIMOUNTAIN, HOUGHTON, MI | 47.05547222, -88.65930556 | 402.000 m | | 29.000 m structure / 29.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 35.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | HWY M203 8 MI N, HANCOCK, MI | | 9064828965 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-15 | WNXB533 | LIEXP |
| 2011-05-16 | WNXB533 | LETRES |
| 2002-04-29 | WNXB533 | AUDOPR |
| 2001-08-04 | WNXB533 | LIREN |
| 2001-05-21 | WNXB533 | LETRES |
| 2000-11-23 | WNXB533 | LICCNV |
| 1996-06-25 | WNXB533 | AUTHPR |
| 1996-06-25 | WNXB533 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1687429 | 2026-08-02 01:13:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXB533 | ULS 1687429 | 2026-08-02 01:13:30 |
| Status | E | ULS 1687429 | 2026-08-02 01:13:30 |
| Service | IG | ULS 1687429 | 2026-08-02 01:13:30 |
| Grant Date | 2001-08-04 | ULS 1687429 | 2026-08-02 01:13:30 |
| Expiration Date | 2011-08-12 | ULS 1687429 | 2026-08-02 01:13:30 |
| Cancellation Date | 2011-10-15 | ULS 1687429 | 2026-08-02 01:13:30 |