Universal Licensing System
WRKC225
Loma Linda University Medical Center
License details
| ULS identifier | 4361738 |
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| Call sign | WRKC225 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-12-08 |
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| Expiration | 2030-12-08 |
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| Frequency range | 72.02 - 72.58 MHz (11 frequencies) |
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| Locations | 2 |
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| Representative location | Loma Linda, SAN BERNARDINO, CA |
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| Coordinates | 34.0496389, -117.2641111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 72.02000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.04000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.10000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.14000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.18000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.26000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.30000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.34000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.38000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | FXO | 72.58000000 | | | 60.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 72.02000000 | | 20K0F1D |
| 2 | 1 | 72.04000000 | | 20K0F1D |
| 2 | 1 | 72.10000000 | | 20K0F1D |
| 2 | 1 | 72.14000000 | | 20K0F1D |
| 2 | 1 | 72.18000000 | | 20K0F1D |
| 2 | 1 | 72.22000000 | | 20K0F1D |
| 2 | 1 | 72.26000000 | | 20K0F1D |
| 2 | 1 | 72.30000000 | | 20K0F1D |
| 2 | 1 | 72.34000000 | | 20K0F1D |
| 2 | 1 | 72.38000000 | | 20K0F1D |
| 1 | 1 | 72.58000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11234 Anderson St., Loma Linda, SAN BERNARDINO, CA | 34.04963889, -117.26411111 | 351.000 m | BMAST | 75.000 m structure / 78.700 m overall | |
| 2 | T | Loma Linda, SAN BERNARDINO, CA | 34.04963889, -117.26411111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 78.700 m | | | | -15.200 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 11234 Anderson Street, Loma Linda, CA | SAN BERNARDINO | 9095584000 |
License history
| Date | File or call sign | Action |
|---|
| 2020-12-08 | WRKC225 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4361738 | 2026-08-02 01:24:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKC225 | ULS 4361738 | 2026-08-02 01:24:28 |
| Status | A | ULS 4361738 | 2026-08-02 01:24:28 |
| Service | IG | ULS 4361738 | 2026-08-02 01:24:28 |
| Grant Date | 2020-12-08 | ULS 4361738 | 2026-08-02 01:24:28 |
| Expiration Date | 2030-12-08 | ULS 4361738 | 2026-08-02 01:24:28 |