Universal Licensing System
WRNU405
Cal.net, Inc.
License details
| ULS identifier | 4490792 |
|---|
| Call sign | WRNU405 |
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| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-08-24 |
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| Expiration | 2031-08-24 |
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| Frequency range | 18060 MHz |
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| Locations | 2 |
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| Representative location | Twain Harte, TUOLUMNE, CA |
|---|
| Coordinates | 38.0353889, -120.1619167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Stanislaus National Forest, Twain Harte, TUOLUMNE, CA | 38.03538889, -120.16191667 | 1660.600 m | GTOWER | 53.600 m structure / 60.300 m overall | |
| 2 | R | | 38.00833333, -120.36330556 | 1018.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP2-18C | | S | 39.0000 | 260.4000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-18C | | | 39.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-24 | WRNU405 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4490792 | 2026-08-02 02:47:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNU405 | ULS 4490792 | 2026-08-02 02:47:14 |
| Status | A | ULS 4490792 | 2026-08-02 02:47:14 |
| Service | CF | ULS 4490792 | 2026-08-02 02:47:14 |
| Grant Date | 2021-08-24 | ULS 4490792 | 2026-08-02 02:47:14 |
| Expiration Date | 2031-08-24 | ULS 4490792 | 2026-08-02 02:47:14 |