Universal Licensing System
WQSC420
HAYES DRILLING, INC.
License details
| ULS identifier | 3510427 |
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| Call sign | WQSC420 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-08-29 |
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| Expiration | 2023-08-29 |
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| Cancellation | 2023-11-04 |
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| Frequency range | 151.505 - 159.78 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | OLATHE, JOHNSON, KS |
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| Coordinates | 38.8466111, -94.8038056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:03:10 |
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Licensee
| Name | HAYES DRILLING, INC. |
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| Applicant type | C |
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| FRN | 0022356372 |
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| Location | OLATHE, KS |
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| Address | 15525 MAHAFFIE STREET, OLATHE, KS, 66062 |
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| Phone | 9137689500 |
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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 | MOI | 151.50500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 151.70000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 158.40000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 159.70500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 159.78000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.50500000 | | 7K60FXE |
| 1 | 1 | 151.70000000 | | 7K60FXE |
| 1 | 1 | 158.40000000 | | 7K60FXE |
| 2 | 1 | 159.70500000 | | 7K60FXE |
| 2 | 1 | 159.78000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | | | | 0.000 m | | | |
| 2 | | 15525 MAHAFFIE STREET, OLATHE, JOHNSON, KS | 38.84661111, -94.80380556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 15525 MAHAFFIE STREET, OLATHE, KS | JOHNSON | 9137689500 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-04 | WQSC420 | LIEXP |
| 2013-08-29 | WQSC420 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3510427 | 2026-08-09 03:03:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQSC420 | ULS 3510427 | 2026-08-09 03:03:10 |
| Status | E | ULS 3510427 | 2026-08-09 03:03:10 |
| Service | IG | ULS 3510427 | 2026-08-09 03:03:10 |
| Grant Date | 2013-08-29 | ULS 3510427 | 2026-08-09 03:03:10 |
| Expiration Date | 2023-08-29 | ULS 3510427 | 2026-08-09 03:03:10 |
| Cancellation Date | 2023-11-04 | ULS 3510427 | 2026-08-09 03:03:10 |