Universal Licensing System
WRDM426
WiLine Spectrum Holdings LLC
License details
| ULS identifier | 4166848 |
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| Call sign | WRDM426 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2019-06-04 |
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| Expiration | 2029-06-04 |
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| Frequency range | 11325 MHz |
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| Locations | 2 |
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| Representative location | Rancho Cucamonga, SAN BERNARDINO, CA |
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| Coordinates | 34.1058333, -117.5717222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11325.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11325.00000000 | | 79M3D7D |
| 1 | 1 | 11325.00000000 | | 79M3D7D |
| 1 | 1 | 11325.00000000 | | 79M3D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10681 East Foothill Blvd, Rancho Cucamonga, SAN BERNARDINO, CA | 34.10583333, -117.57172222 | 369.500 m | B | 14.900 m structure / 15.400 m overall | |
| 2 | R | | 34.06991667, -117.57072222 | 304.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 178.7000 | | |
| 1 | 2 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-09 | WRDM426 | LETCNS |
| 2019-06-04 | WRDM426 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4166848 | 2026-08-02 02:46:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDM426 | ULS 4166848 | 2026-08-02 02:46:12 |
| Status | A | ULS 4166848 | 2026-08-02 02:46:12 |
| Service | CF | ULS 4166848 | 2026-08-02 02:46:12 |
| Grant Date | 2019-06-04 | ULS 4166848 | 2026-08-02 02:46:12 |
| Expiration Date | 2029-06-04 | ULS 4166848 | 2026-08-02 02:46:12 |