Universal Licensing System
WRFR670
California Natural Products
License details
| ULS identifier | 4272640 |
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| Call sign | WRFR670 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-04-18 |
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| Expiration | 2030-04-18 |
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| Frequency range | 452.0875 - 468.65 MHz (8 frequencies) |
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| Locations | 3 |
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| Representative location | Lathrop, SAN JOAQUIN, CA |
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| Coordinates | 37.8248611, -121.2731111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 452.08750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.08750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.81250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.30000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 461.30000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 463.65000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 463.65000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 464.62500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.30000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 468.65000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.08750000 | | 7K60FXE |
| 3 | 1 | 452.08750000 | | 11K2F3E |
| 3 | 1 | 457.08750000 | | 7K60FXE |
| 3 | 1 | 457.08750000 | | 11K2F3E |
| 3 | 1 | 457.81250000 | | 7K60FXE |
| 3 | 1 | 457.81250000 | | 11K2F3E |
| 1 | 1 | 461.30000000 | | 11K2F3E |
| 1 | 1 | 461.30000000 | | 7K60FXE |
| 2 | 1 | 461.30000000 | | 11K2F3E |
| 2 | 1 | 461.30000000 | | 7K60FXE |
| 1 | 1 | 463.65000000 | | 11K2F3E |
| 1 | 1 | 463.65000000 | | 7K60FXE |
| 2 | 1 | 463.65000000 | | 11K2F3E |
| 2 | 1 | 463.65000000 | | 7K60FXE |
| 3 | 1 | 464.62500000 | | 11K2F3E |
| 3 | 1 | 464.62500000 | | 7K60FXE |
| 2 | 1 | 466.30000000 | | 7K60FXE |
| 2 | 1 | 466.30000000 | | 11K2F3E |
| 2 | 1 | 468.65000000 | | 11K2F3E |
| 2 | 1 | 468.65000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1250 E. Lathrop Rd, Lathrop, SAN JOAQUIN, CA | 37.82486111, -121.27311111 | 6.000 m | B | 16.800 m structure / 16.800 m overall | |
| 2 | T | | | | | | |
| 3 | T | Lathrop, SAN JOAQUIN, CA | 37.82486111, -121.27311111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.800 m | | | | 14.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1250 E. Lathrop Rd, Lathrop, CA | SAN JOAQUIN | 2098582525 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-19 | WRFR670 | LETCNS |
| 2020-04-18 | WRFR670 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4272640 | 2026-08-02 01:18:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFR670 | ULS 4272640 | 2026-08-02 01:18:13 |
| Status | A | ULS 4272640 | 2026-08-02 01:18:13 |
| Service | IG | ULS 4272640 | 2026-08-02 01:18:13 |
| Grant Date | 2020-04-18 | ULS 4272640 | 2026-08-02 01:18:13 |
| Expiration Date | 2030-04-18 | ULS 4272640 | 2026-08-02 01:18:13 |