Universal Licensing System
WRDJ621
ZRay Technologies Corporation
License details
| ULS identifier | 4160040 |
|---|
| Call sign | WRDJ621 |
|---|
| Radio service | CF |
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| Status | A |
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| Grant date | 2019-05-14 |
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| Expiration | 2029-05-14 |
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| Frequency range | 11075 MHz |
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| Locations | 2 |
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| Representative location | San Diego, SAN DIEGO, CA |
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| Coordinates | 32.7478333, -117.2139444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11075.00000000 | | 79M3D7D |
| 1 | 3 | 11075.00000000 | | 79M6D7D |
| 1 | 3 | 11075.00000000 | | 79M6D7D |
| 1 | 3 | 11075.00000000 | | 79M6D7D |
| 1 | 4 | 11075.00000000 | | 79M3D7D |
| 1 | 4 | 11075.00000000 | | 79M6D7D |
| 1 | 4 | 11075.00000000 | | 79M6D7D |
| 1 | 4 | 11075.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3405 Kenyon St., San Diego, SAN DIEGO, CA | 32.74783333, -117.21394444 | 5.000 m | BANT | 12.000 m structure / 18.000 m overall | |
| 2 | R | | 32.73202778, -117.16080556 | 79.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | Ubiquiti Networks AF-11G35 | | H | 35.0000 | 109.4000 | | |
| 3 | 2 | R | Ubiquiti Networks AF-11G35 | | | 35.0000 | | | |
| 4 | 1 | T | Ubiquiti Networks AF-11G35 | | V | 35.0000 | 109.4000 | | |
| 4 | 2 | R | Ubiquiti Networks AF-11G35 | | | 35.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9105 Chesapeake Drive, San Diego, CA | SAN DIEGO | 8585652155 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-02 | WRDJ621 | LETCNS |
| 2019-11-14 | WRDJ621 | LIMOD |
| 2019-11-05 | WRDJ621 | LIMOD |
| 2019-05-14 | WRDJ621 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4160040 | 2026-08-02 02:46:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDJ621 | ULS 4160040 | 2026-08-02 02:46:35 |
| Status | A | ULS 4160040 | 2026-08-02 02:46:35 |
| Service | CF | ULS 4160040 | 2026-08-02 02:46:35 |
| Grant Date | 2019-05-14 | ULS 4160040 | 2026-08-02 02:46:35 |
| Expiration Date | 2029-05-14 | ULS 4160040 | 2026-08-02 02:46:35 |