Universal Licensing System
WQJN407
Mechanical Support Services
License details
| ULS identifier | 3055170 |
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| Call sign | WQJN407 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2008-11-06 |
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| Expiration | 2018-11-06 |
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| Cancellation | 2019-02-16 |
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| Frequency range | 464.5 MHz |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:00 |
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Licensee
| Name | Mechanical Support Services |
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| Applicant type | C |
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| FRN | 0018154468 |
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| Location | Hilliard, OH |
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| Address | 4641 Northwest Parkway, Hilliard, OH, 43026 |
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| Phone | 6147778808 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 464.50000000 | | | 4.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4641 Northwest Parkway, Hilliard, OH | FRANKLIN | 6147778808 |
License history
| Date | File or call sign | Action |
|---|
| 2019-02-16 | WQJN407 | LIEXP |
| 2018-08-13 | WQJN407 | LETRES |
| 2008-11-06 | WQJN407 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3055170 | 2026-08-02 01:19:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQJN407 | ULS 3055170 | 2026-08-02 01:19:00 |
| Status | E | ULS 3055170 | 2026-08-02 01:19:00 |
| Service | IG | ULS 3055170 | 2026-08-02 01:19:00 |
| Grant Date | 2008-11-06 | ULS 3055170 | 2026-08-02 01:19:00 |
| Expiration Date | 2018-11-06 | ULS 3055170 | 2026-08-02 01:19:00 |
| Cancellation Date | 2019-02-16 | ULS 3055170 | 2026-08-02 01:19:00 |