Universal Licensing System
WRWF621
REGENTS OF THE UNIVERSITY OF CALIFORNIA SANTA CRUZ
License details
| ULS identifier | 4725203 |
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| Call sign | WRWF621 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-02-16 |
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| Expiration | 2033-02-16 |
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| Frequency range | 457.0875 - 457.6125 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | SANTA CRUZ, SANTA CRUZ, CA |
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| Coordinates | 37.0008611, -122.0614444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 457.08750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.56250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.58750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.61250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.08750000 | | 11K0F3E |
| 1 | 1 | 457.08750000 | | 7K60F7W |
| 1 | 1 | 457.56250000 | | 11K0F3E |
| 1 | 1 | 457.56250000 | | 7K60F7W |
| 1 | 1 | 457.58750000 | | 11K0F3E |
| 1 | 1 | 457.58750000 | | 7K60F7W |
| 1 | 1 | 457.61250000 | | 7K60F7W |
| 1 | 1 | 457.61250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | SANTA CRUZ, SANTA CRUZ, CA | 37.00086111, -122.06144444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 620 BASKIN CIR, SANTA CRUZ, CA | SANTA CRUZ | 8314593681 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-21 | WRWF621 | LETCNS |
| 2023-02-16 | WRWF621 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4725203 | 2026-08-02 01:18:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRWF621 | ULS 4725203 | 2026-08-02 01:18:09 |
| Status | A | ULS 4725203 | 2026-08-02 01:18:09 |
| Service | IG | ULS 4725203 | 2026-08-02 01:18:09 |
| Grant Date | 2023-02-16 | ULS 4725203 | 2026-08-02 01:18:09 |
| Expiration Date | 2033-02-16 | ULS 4725203 | 2026-08-02 01:18:09 |