Universal Licensing System
WRKM972
Jackson Recovery Centers, Inc. DBA Rosecrance Jackson Centers
License details
| ULS identifier | 4378081 |
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| Call sign | WRKM972 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-01-21 |
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| Expiration | 2031-01-21 |
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| Frequency range | 451.4375 - 457.4875 MHz (6 frequencies) |
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| Locations | 1 |
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| Representative location | Sioux City, WOODBURY, IA |
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| Coordinates | 42.4990833, -96.4517222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:57 |
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Licensee
| Name | Jackson Recovery Centers, Inc. DBA Rosecrance Jackson Centers |
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| Applicant type | C |
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| FRN | 0030082994 |
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| Location | Sioux City, IA |
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| Address | 3320 W 4th St, Sioux City, IA, 51103 |
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| Phone | 7126358059 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.48750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.06250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.48750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.48750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.43750000 | | 7K60FXD |
| 1 | 1 | 451.43750000 | | 7K60FXE |
| 1 | 1 | 451.48750000 | | 7K60FXE |
| 1 | 1 | 451.48750000 | | 7K60FXD |
| 1 | 1 | 452.06250000 | | 7K60FXD |
| 1 | 1 | 452.06250000 | | 7K60FXE |
| 1 | 1 | 452.41250000 | | 7K60FXE |
| 1 | 1 | 452.41250000 | | 7K60FXD |
| 1 | 1 | 452.48750000 | | 7K60FXE |
| 1 | 1 | 452.48750000 | | 7K60FXD |
| 1 | 1 | 457.48750000 | | 7K60FXD |
| 1 | 1 | 457.48750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Sioux City, WOODBURY, IA | 42.49908333, -96.45172222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3320 W 4th St, Sioux City, IA | WOODBURY | 7126358059 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-21 | WRKM972 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4378081 | 2026-08-02 01:21:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRKM972 | ULS 4378081 | 2026-08-02 01:21:57 |
| Status | A | ULS 4378081 | 2026-08-02 01:21:57 |
| Service | IG | ULS 4378081 | 2026-08-02 01:21:57 |
| Grant Date | 2021-01-21 | ULS 4378081 | 2026-08-02 01:21:57 |
| Expiration Date | 2031-01-21 | ULS 4378081 | 2026-08-02 01:21:57 |