Universal Licensing System
WSHK644
Centrillium Holdings
License details
| ULS identifier | 5103869 |
|---|
| Call sign | WSHK644 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-03-08 |
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| Expiration | 2035-03-08 |
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| Frequency range | 451.7375 - 457.4375 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | MIDWEST CITY, OKLAHOMA, OK |
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| Coordinates | 35.5066944, -97.4019444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.43750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.73750000 | | 7K60FXE |
| 1 | 1 | 452.18750000 | | 7K60FXE |
| 1 | 1 | 452.43750000 | | 7K60FXE |
| 1 | 1 | 457.18750000 | | 7K60FXE |
| 1 | 1 | 457.43750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MIDWEST CITY, OKLAHOMA, OK | 35.50669444, -97.40194444 | | | | |
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 | 7210 NE 36TH ST, MIDWEST CITY, OK | OKLAHOMA | 4059250078 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-08 | WSHK644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5103869 | 2026-08-02 01:23:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSHK644 | ULS 5103869 | 2026-08-02 01:23:56 |
| Status | A | ULS 5103869 | 2026-08-02 01:23:56 |
| Service | IG | ULS 5103869 | 2026-08-02 01:23:56 |
| Grant Date | 2025-03-08 | ULS 5103869 | 2026-08-02 01:23:56 |
| Expiration Date | 2035-03-08 | ULS 5103869 | 2026-08-02 01:23:56 |