Universal Licensing System
WRVI887
Cal.net, Inc.
License details
| ULS identifier | 4693518 |
|---|
| Call sign | WRVI887 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-11-29 |
|---|
| Expiration | 2032-11-29 |
|---|
| Frequency range | 17980 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | East Sonora, TUOLUMNE, CA |
|---|
| Coordinates | 37.9607222, -120.3223056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 18851 Micro-tronics Way, East Sonora, TUOLUMNE, CA | 37.96072222, -120.32230556 | 675.500 m | B | 5.500 m structure / 5.500 m overall | |
| 2 | R | | 38.03080556, -120.35186111 | 1139.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP3-18A | | S | 43.5000 | 341.6000 | | |
| 1 | 2 | R | COMMSCOPE VHLP3-18A | | | 43.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-27 | WRVI887 | LETCNS |
| 2022-11-29 | WRVI887 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4693518 | 2026-08-02 02:47:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVI887 | ULS 4693518 | 2026-08-02 02:47:20 |
| Status | A | ULS 4693518 | 2026-08-02 02:47:20 |
| Service | CF | ULS 4693518 | 2026-08-02 02:47:20 |
| Grant Date | 2022-11-29 | ULS 4693518 | 2026-08-02 02:47:20 |
| Expiration Date | 2032-11-29 | ULS 4693518 | 2026-08-02 02:47:20 |