Universal Licensing System
KWI457
DENSE MECHANICAL CONTRACTORS INC
License details
| ULS identifier | 1641045 |
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| Call sign | KWI457 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-06 |
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| Expiration | 2011-09-11 |
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| Cancellation | 2011-11-12 |
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| Frequency range | 150.86 MHz |
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| Locations | 2 |
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| Representative location | ENID, GARFIELD, OK |
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| Coordinates | 36.3966944, -97.8722778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:10 |
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Licensee
| Name | DENSE MECHANICAL CONTRACTORS INC |
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| Applicant type | C |
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| FRN | 0001698612 |
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| Location | ENID, OK |
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| Address | 409 E BROADWAY, ENID, OK, 73701 |
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| Phone | 4502347842 |
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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 | FB | 150.86000000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | MO | 150.86000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 150.86000000 | | 20K0F3E |
| 2 | 1 | 150.86000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 409 E BROADWAY, ENID, GARFIELD, OK | 36.39669444, -97.87227778 | 378.000 m | | 41.000 m structure / 41.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 41.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 409 E BROADWAY, ENID, OK | | 4502347842 |
License history
| Date | File or call sign | Action |
|---|
| 2011-11-12 | KWI457 | LIEXP |
| 2011-06-20 | KWI457 | LETRES |
| 2001-09-07 | KWI457 | AUDOPR |
| 2001-09-06 | KWI457 | LIREN |
| 2001-06-18 | KWI457 | LETRES |
| 2000-11-23 | KWI457 | LICCNV |
| 1996-07-18 | KWI457 | AUTHPR |
| 1996-07-18 | KWI457 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1641045 | 2026-08-02 01:10:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KWI457 | ULS 1641045 | 2026-08-02 01:10:10 |
| Status | E | ULS 1641045 | 2026-08-02 01:10:10 |
| Service | IG | ULS 1641045 | 2026-08-02 01:10:10 |
| Grant Date | 2001-09-06 | ULS 1641045 | 2026-08-02 01:10:10 |
| Expiration Date | 2011-09-11 | ULS 1641045 | 2026-08-02 01:10:10 |
| Cancellation Date | 2011-11-12 | ULS 1641045 | 2026-08-02 01:10:10 |