Universal Licensing System
WPBR537
CALIFORNIA, STATE OF
License details
| ULS identifier | 1266529 |
|---|
| Call sign | WPBR537 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-11-22 |
|---|
| Expiration | 2033-02-17 |
|---|
| Frequency range | 39.14 - 45.04 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | THERMAL, RIVERSIDE, CA |
|---|
| Coordinates | 33.6353889, -116.1626667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 39.14000000 | | | 120.000000 | 115.000000 | |
| 1 | 1 | FB | 42.04000000 | | | 120.000000 | 115.000000 | |
| 1 | 1 | FB | 42.18000000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB | 42.28000000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB | 42.34000000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB | 42.44000000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB | 42.56000000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB | 42.58000000 | | | 120.000000 | 115.000000 | |
| 1 | 1 | FB | 44.98000000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB | 45.04000000 | | | 120.000000 | 115.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.14000000 | | 20K0F3E |
| 1 | 1 | 42.04000000 | | 20K0F3E |
| 1 | 1 | 42.18000000 | | 20K0F3E |
| 1 | 1 | 42.28000000 | | 20K0F3E |
| 1 | 1 | 42.34000000 | | 20K0F3E |
| 1 | 1 | 42.44000000 | | 20K0F3E |
| 1 | 1 | 42.56000000 | | 20K0F3E |
| 1 | 1 | 42.58000000 | | 20K0F3E |
| 1 | 1 | 44.98000000 | | 20K0F3E |
| 1 | 1 | 45.04000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 56-850 TYLER ST, THERMAL, RIVERSIDE, CA | 33.63538889, -116.16266667 | -35.400 m | BANT | 15.200 m structure / 19.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.800 m | V | | 360.0000 | -92.300 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 56-850 TYLER ST, THERMAL, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-22 | WPBR537 | LIREN |
| 2022-11-21 | WPBR537 | LETRES |
| 2021-01-07 | WPBR537 | LIAUA |
| 2013-10-19 | WPBR537 | LETCNS |
| 2013-01-09 | WPBR537 | LIMOD |
| 2012-12-07 | WPBR537 | LIREN |
| 2012-11-26 | WPBR537 | LETRES |
| 2012-11-19 | WPBR537 | ESURNW |
| 2011-02-15 | WPBR537 | LETCNS |
| 2010-12-23 | WPBR537 | LIAUA |
| 2010-12-22 | WPBR537 | ESCAPR |
| 2010-05-19 | WPBR537 | LIMOD |
| 2002-12-18 | WPBR537 | LIREN |
| 2002-11-25 | WPBR537 | LETRES |
| 2002-03-11 | WPBR537 | AUDOPR |
| 2000-10-20 | WPBR537 | LICCNV |
| 1998-01-15 | WPBR537 | LIREN |
| 1998-01-15 | WPBR537 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1266529 | 2026-08-02 01:16:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBR537 | ULS 1266529 | 2026-08-02 01:16:01 |
| Status | A | ULS 1266529 | 2026-08-02 01:16:01 |
| Service | PW | ULS 1266529 | 2026-08-02 01:16:01 |
| Grant Date | 2022-11-22 | ULS 1266529 | 2026-08-02 01:16:01 |
| Expiration Date | 2033-02-17 | ULS 1266529 | 2026-08-02 01:16:01 |