Universal Licensing System
WRBX502
SAN DIEGO, CITY OF
License details
| ULS identifier | 4066223 |
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| Call sign | WRBX502 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2018-07-17 |
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| Expiration | 2028-07-17 |
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| Frequency range | 153.935 - 158.97 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | POWAY, SAN DIEGO, CA |
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| Coordinates | 33.0089167, -116.9728056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 153.93500000 | | | 100.000000 | 45.000000 | |
| 1 | 1 | FB2 | 153.93500000 | | | 100.000000 | 45.000000 | |
| 2 | 1 | FB | 153.93500000 | | | 50.000000 | 25.000000 | |
| 2 | 1 | FB2 | 153.93500000 | | | 50.000000 | 25.000000 | |
| 1 | 1 | FB2 | 158.97000000 | | | 100.000000 | 45.000000 | |
| 1 | 1 | FB | 158.97000000 | | | 100.000000 | 45.000000 | |
| 2 | 1 | FB2 | 158.97000000 | | | 50.000000 | 25.000000 | |
| 2 | 1 | FB | 158.97000000 | | | 50.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.93500000 | | 8K10F1E |
| 1 | 1 | 153.93500000 | | 11K2F3E |
| 1 | 1 | 153.93500000 | | 8K10F1E |
| 1 | 1 | 153.93500000 | | 11K2F3E |
| 2 | 1 | 153.93500000 | | 8K10F1E |
| 2 | 1 | 153.93500000 | | 11K2F3E |
| 2 | 1 | 153.93500000 | | 11K2F3E |
| 2 | 1 | 153.93500000 | | 8K10F1E |
| 1 | 1 | 158.97000000 | | 11K2F3E |
| 1 | 1 | 158.97000000 | | 8K10F1E |
| 1 | 1 | 158.97000000 | | 11K2F3E |
| 1 | 1 | 158.97000000 | | 8K10F1E |
| 2 | 1 | 158.97000000 | | 8K10F1E |
| 2 | 1 | 158.97000000 | | 11K2F3E |
| 2 | 1 | 158.97000000 | | 8K10F1E |
| 2 | 1 | 158.97000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 17170 MT WOODSON RD, POWAY, SAN DIEGO, CA | 33.00891667, -116.97280556 | 853.400 m | LTOWER | 44.000 m structure / 48.800 m overall | |
| 2 | T | OTAY TRUCK TRAIL, DULZURA, SAN DIEGO, CA | 32.60063889, -116.84108333 | 1022.900 m | LTOWER | 42.700 m structure / 45.700 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 25.000 m | | 3.0000 | | 525.400 | |
| 1 | 2 | T | | 25.000 m | V | 5.0000 | 0.0000 | 693.300 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1220 CAMINITO CENTRO, SAN DIEGO, CA | SAN DIEGO | 6195258650 |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-16 | WRBX502 | LETCNS |
| 2018-07-17 | WRBX502 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4066223 | 2026-08-02 01:13:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBX502 | ULS 4066223 | 2026-08-02 01:13:28 |
| Status | A | ULS 4066223 | 2026-08-02 01:13:28 |
| Service | PW | ULS 4066223 | 2026-08-02 01:13:28 |
| Grant Date | 2018-07-17 | ULS 4066223 | 2026-08-02 01:13:28 |
| Expiration Date | 2028-07-17 | ULS 4066223 | 2026-08-02 01:13:28 |