Universal Licensing System
WQUH643
Marathon Electrical Contractors Inc
License details
| ULS identifier | 3613868 |
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| Call sign | WQUH643 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-07-10 |
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| Expiration | 2024-07-10 |
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| Cancellation | 2024-09-14 |
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| Frequency range | 451.2375 - 456.3125 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Mobile, MOBILE, AL |
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| Coordinates | 30.6850833, -88.2271944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.76250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.31250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.23750000 | | 11K2F3E |
| 1 | 1 | 451.23750000 | | 7K60FXE |
| 1 | 1 | 451.31250000 | | 11K2F3E |
| 1 | 1 | 451.31250000 | | 7K60FXE |
| 1 | 1 | 451.76250000 | | 7K60FXE |
| 1 | 1 | 451.76250000 | | 11K2F3E |
| 1 | 1 | 456.23750000 | | 11K2F3E |
| 1 | 1 | 456.23750000 | | 7K60FXE |
| 1 | 1 | 456.31250000 | | 11K2F3E |
| 1 | 1 | 456.31250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Mobile, MOBILE, AL | 30.68508333, -88.22719444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 320 Airbus Way, Mobile, AL | MOBILE | 2053238500 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-14 | WQUH643 | LIEXP |
| 2024-04-15 | WQUH643 | LETRES |
| 2015-04-14 | WQUH643 | LETCNS |
| 2014-07-10 | WQUH643 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3613868 | 2026-08-02 01:20:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQUH643 | ULS 3613868 | 2026-08-02 01:20:22 |
| Status | E | ULS 3613868 | 2026-08-02 01:20:22 |
| Service | IG | ULS 3613868 | 2026-08-02 01:20:22 |
| Grant Date | 2014-07-10 | ULS 3613868 | 2026-08-02 01:20:22 |
| Expiration Date | 2024-07-10 | ULS 3613868 | 2026-08-02 01:20:22 |
| Cancellation Date | 2024-09-14 | ULS 3613868 | 2026-08-02 01:20:22 |