Universal Licensing System
WRCR231
AMERICAN MEDICAL RESPONSE INC
License details
| ULS identifier | 4108265 |
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| Call sign | WRCR231 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-12-11 |
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| Expiration | 2028-12-11 |
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| Frequency range | 464.525 - 469.6625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Riverside, RIVERSIDE, CA |
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| Coordinates | 33.9988889, -117.3301667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:47 |
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Licensee
| Name | AMERICAN MEDICAL RESPONSE INC |
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| Applicant type | C |
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| FRN | 0004896650 |
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| Location | Riverside, CA |
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| Address | 879 Marlborough Avenue, Riverside, CA, 92507 |
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| Phone | 9517825234 |
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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 | FB2 | 464.52500000 | | | 20.000000 | 20.000000 | |
| 1 | 1 | FB2 | 464.66250000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 469.52500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 469.66250000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.52500000 | | 11K2F1E |
| 1 | 1 | 464.52500000 | | 7K60F1E |
| 1 | 1 | 464.66250000 | | 11K2F1E |
| 1 | 1 | 464.66250000 | | 7K60F1E |
| 2 | 1 | 469.52500000 | | 7K60F1E |
| 2 | 1 | 469.52500000 | | 11K2F1E |
| 2 | 1 | 469.66250000 | | 11K2F1E |
| 2 | 1 | 469.66250000 | | 7K60F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 879 Marlborough Avenue, Riverside, RIVERSIDE, CA | 33.99888889, -117.33016667 | 302.000 m | MAST | 2.000 m structure / 4.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 4.000 m | | | | -85.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 879 Marlborough Avenue, Riverside, CA | RIVERSIDE | 9517825234 |
License history
| Date | File or call sign | Action |
|---|
| 2019-09-10 | WRCR231 | LETCNS |
| 2018-12-11 | WRCR231 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4108265 | 2026-08-02 01:13:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRCR231 | ULS 4108265 | 2026-08-02 01:13:47 |
| Status | A | ULS 4108265 | 2026-08-02 01:13:47 |
| Service | IG | ULS 4108265 | 2026-08-02 01:13:47 |
| Grant Date | 2018-12-11 | ULS 4108265 | 2026-08-02 01:13:47 |
| Expiration Date | 2028-12-11 | ULS 4108265 | 2026-08-02 01:13:47 |