Universal Licensing System
WRDX940
Santa Barbara, County of
License details
| ULS identifier | 4190000 |
|---|
| Call sign | WRDX940 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-08-16 |
|---|
| Expiration | 2029-08-16 |
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| Frequency range | 6093.45 - 6123.1 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 34.5002500, -119.7212222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Santa Cruz Island, Santa Barbara, SANTA BARBARA, CA | 33.99916667, -119.68355556 | 390.700 m | MAST | 21.700 m structure / 24.700 m overall | N |
| 2 | R | | 34.52691667, -119.97847222 | 1310.000 m | | | |
| 3 | R | | 34.50025000, -119.72122222 | 1206.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS DA8-59A | | V | 41.6000 | 335.2000 | | |
| 1 | 2 | R | RFS UXA8-59B RF | | | 41.3000 | 0.0000 | | |
| 1 | 3 | R | CommScope USX6-6W | | | 38.8000 | 0.0000 | | |
| 2 | 1 | T | CommScope USX6-6W | | H | 38.8000 | 356.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-11 | WRDX940 | LIAUA |
| 2025-12-23 | WRDX940 | LETCNS |
| 2025-04-03 | WRDX940 | PLAUPR |
| 2024-12-24 | WRDX940 | LETCNS |
| 2023-09-21 | WRDX940 | LIMOD |
| 2020-11-17 | WRDX940 | LETCNS |
| 2019-08-16 | WRDX940 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4190000 | 2026-08-02 02:46:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDX940 | ULS 4190000 | 2026-08-02 02:46:47 |
| Status | A | ULS 4190000 | 2026-08-02 02:46:47 |
| Service | MW | ULS 4190000 | 2026-08-02 02:46:47 |
| Grant Date | 2019-08-16 | ULS 4190000 | 2026-08-02 02:46:47 |
| Expiration Date | 2029-08-16 | ULS 4190000 | 2026-08-02 02:46:47 |