Universal Licensing System
WNCB873
U S SILICA COMPANY
License details
| ULS identifier | 1860591 |
|---|
| Call sign | WNCB873 |
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| Radio service | IG |
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| Status | E |
|---|
| Grant date | 2015-03-24 |
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| Expiration | 2025-04-09 |
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| Cancellation | 2025-06-14 |
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| Frequency range | 451.5125 - 457.8875 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | MILL CREEK, JOHNSTON, OK |
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| Coordinates | 34.4767222, -96.8510278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 451.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 451.87500000 | | | 15.000000 | 15.000000 | |
| 3 | 1 | FB2 | 451.87500000 | | | 50.000000 | 76.000000 | |
| 4 | 1 | MO | 451.87500000 | | | 15.000000 | 15.000000 | |
| 5 | 1 | MO | 452.88750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 456.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.87500000 | | | 15.000000 | 15.000000 | |
| 4 | 1 | MO | 456.87500000 | | | 15.000000 | 15.000000 | |
| 5 | 1 | MO | 457.88750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 451.51250000 | | 7K60FXE |
| 5 | 1 | 451.73750000 | | 7K60FXE |
| 1 | 1 | 451.87500000 | | 11K2F3E |
| 3 | 1 | 451.87500000 | | 7K60FXE |
| 4 | 1 | 451.87500000 | | 7K60FXE |
| 5 | 1 | 452.88750000 | | 7K60FXE |
| 5 | 1 | 456.51250000 | | 7K60FXE |
| 2 | 1 | 456.87500000 | | 11K2F3E |
| 4 | 1 | 456.87500000 | | 7K60FXE |
| 5 | 1 | 457.88750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PLANT 37 5 MI N, MILL CREEK, JOHNSTON, OK | 34.45897222, -96.84611111 | 335.000 m | | | N |
| 2 | T | | | | | | |
| 3 | T | 13000 MURRY RD - NORTH PLANT, MILL CREEK, JOHNSTON, OK | 34.47672222, -96.85102778 | 362.000 m | LTOWER | 24.300 m structure / 24.300 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | MILL CREEK, JOHNSTON, OK | 34.47672222, -96.85102778 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 34.000 m | | | | 57.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 7.600 m | | | | 30.700 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | PLANT 39 5 MI N, MILL CREEK, OK | JOHNSTON | 5803845241 |
| 2 | 13000 MURRAY ROAD - US SILICA MILL CREEK - NORTH PLANT, MILL CREEK, OK | JOHNSTON | 5803716740 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-14 | WNCB873 | LIEXP |
| 2025-01-13 | WNCB873 | LETRES |
| 2024-12-24 | WNCB873 | LETCNS |
| 2024-07-31 | WNCB873 | LITRAN |
| 2024-05-20 | WNCB873 | LIMOD |
| 2024-03-22 | WNCB873 | LIMOD |
| 2015-03-24 | WNCB873 | LIREN |
| 2015-03-13 | WNCB873 | ESUAPR |
| 2015-03-13 | WNCB873 | LIMOD |
| 2015-01-12 | WNCB873 | LETRES |
| 2005-03-29 | WNCB873 | LTSFRN |
| 2005-03-29 | WNCB873 | LIREN |
| 2005-03-28 | WNCB873 | ESCAPR |
| 2005-03-21 | WNCB873 | LETRES |
| 2001-12-26 | WNCB873 | AUDOPR |
| 2000-11-24 | WNCB873 | LICCNV |
| 2000-02-22 | WNCB873 | LIREN |
| 2000-02-22 | WNCB873 | AUTHPR |
| 2000-01-07 | WNCB873 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1860591 | 2026-08-02 01:25:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNCB873 | ULS 1860591 | 2026-08-02 01:25:59 |
| Status | E | ULS 1860591 | 2026-08-02 01:25:59 |
| Service | IG | ULS 1860591 | 2026-08-02 01:25:59 |
| Grant Date | 2015-03-24 | ULS 1860591 | 2026-08-02 01:25:59 |
| Expiration Date | 2025-04-09 | ULS 1860591 | 2026-08-02 01:25:59 |
| Cancellation Date | 2025-06-14 | ULS 1860591 | 2026-08-02 01:25:59 |