Universal Licensing System
WRDR544
CALIFORNIA, STATE OF
License details
| ULS identifier | 4176310 |
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| Call sign | WRDR544 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2019-07-03 |
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| Expiration | 2029-07-03 |
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| Frequency range | 453.0375 MHz |
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| Locations | 2 |
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| Representative location | BLYTHE, RIVERSIDE, CA |
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| Coordinates | 33.5595556, -114.9292222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 453.03750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | FXOT | 453.03750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.03750000 | | 11K0F3E |
| 2 | 1 | 453.03750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 19005 WILEYS WELL RD, BLYTHE, RIVERSIDE, CA | 33.55955556, -114.92922222 | 138.000 m | BANT | 4.900 m structure / 7.900 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.000 m | V | 3.0000 | 360.0000 | -31.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 19005 WILEYS WELL RD, BLYTHE, CA | RIVERSIDE | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-05 | WRDR544 | LIAUA |
| 2020-04-07 | WRDR544 | LETCNS |
| 2019-07-03 | WRDR544 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4176310 | 2026-08-02 01:16:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDR544 | ULS 4176310 | 2026-08-02 01:16:11 |
| Status | A | ULS 4176310 | 2026-08-02 01:16:11 |
| Service | PW | ULS 4176310 | 2026-08-02 01:16:11 |
| Grant Date | 2019-07-03 | ULS 4176310 | 2026-08-02 01:16:11 |
| Expiration Date | 2029-07-03 | ULS 4176310 | 2026-08-02 01:16:11 |