Universal Licensing System
WRKI666
Napa Internet Services, Inc.
License details
| ULS identifier | 4372387 |
|---|
| Call sign | WRKI666 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-01-11 |
|---|
| Expiration | 2031-01-11 |
|---|
| Frequency range | 10755 - 11565 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 38.2388611, -122.2545278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:21 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 10755.00000000 | | 77M0D7D |
| 1 | 5 | 10755.00000000 | | 77M0D7D |
| 1 | 5 | 10755.00000000 | | 77M0D7D |
| 1 | 5 | 10755.00000000 | | 77M0D7D |
| 1 | 5 | 10755.00000000 | | 77M0D7D |
| 1 | 5 | 10755.00000000 | | 77M0D7D |
| 1 | 5 | 10755.00000000 | | 77M0D7D |
| 1 | 5 | 10755.00000000 | | 77M0D7D |
| 1 | 1 | 10915.00000000 | | 77M0D7D |
| 1 | 1 | 10915.00000000 | | 77M0D7D |
| 1 | 1 | 10915.00000000 | | 77M0D7D |
| 1 | 1 | 10915.00000000 | | 77M0D7D |
| 1 | 1 | 10915.00000000 | | 77M0D7D |
| 1 | 1 | 10915.00000000 | | 77M0D7D |
| 1 | 1 | 10915.00000000 | | 77M0D7D |
| 1 | 1 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 6 | 11245.00000000 | | 77M0D7D |
| 1 | 6 | 11245.00000000 | | 77M0D7D |
| 1 | 6 | 11245.00000000 | | 77M0D7D |
| 1 | 6 | 11245.00000000 | | 77M0D7D |
| 1 | 6 | 11245.00000000 | | 77M0D7D |
| 1 | 6 | 11245.00000000 | | 77M0D7D |
| 1 | 6 | 11245.00000000 | | 77M0D7D |
| 1 | 6 | 11245.00000000 | | 77M0D7D |
| 1 | 2 | 11405.00000000 | | 77M0D7D |
| 1 | 2 | 11405.00000000 | | 77M0D7D |
| 1 | 2 | 11405.00000000 | | 77M0D7D |
| 1 | 2 | 11405.00000000 | | 77M0D7D |
| 1 | 2 | 11405.00000000 | | 77M0D7D |
| 1 | 2 | 11405.00000000 | | 77M0D7D |
| 1 | 2 | 11405.00000000 | | 77M0D7D |
| 1 | 2 | 11405.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Westwood, Napa, NAPA, CA | 38.29419444, -122.31938889 | 140.200 m | B | 9.100 m structure / 15.200 m overall | N |
| 2 | R | | 38.42616667, -122.32683333 | 318.700 m | | | |
| 3 | R | | 38.30894444, -122.29183333 | 10.000 m | | | |
| 4 | R | | 38.23886111, -122.25452778 | 135.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | JIROUS JRMC-680-10/11 | | S | 36.0000 | 357.5000 | | |
| 1 | 2 | R | JIROUS JRMC-680-10/11 | | | 36.0000 | | | |
| 1 | 3 | R | JIROUS JRMC-680-10/11 | | | 36.0000 | | | |
| 1 | 4 | R | JIROUS JRMC-680-10/11 | | | 36.0000 | | | |
| 2 | 1 | T | JIROUS JRMC-680-10/11 | | S | 36.0000 | 357.5000 | | |
| 2 | 2 | R | JIROUS JRMC-680-10/11 | | | 36.0000 | | | |
| 2 | 3 | R | JIROUS JRMC-680-10/11 | | | 36.0000 | | | |
| 2 | 4 | R | JIROUS JRMC-680-10/11 | | | 36.0000 | | | |
| 3 | 1 | T | JIROUS JRMC-680-10/11 | | S | 36.0000 | 55.8000 | | |
| 4 | 1 | T | JIROUS JRMC-680-10/11 | | S | 36.0000 | 55.8000 | | |
| 5 | 1 | T | JIROUS JRMD-900-10/11 | | S | 37.0000 | 137.2000 | | |
| 6 | 1 | T | JIROUS JRMD-900-10/11 | | S | 37.0000 | 137.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-01 | WRKI666 | LIMOD |
| 2024-01-29 | WRKI666 | LIMOD |
| 2022-09-19 | WRKI666 | FRATRE |
| 2022-08-17 | WRKI666 | PNLISR |
| 2022-08-17 | WRKI666 | LETTRS |
| 2022-04-12 | WRKI666 | LETCNS |
| 2021-01-11 | WRKI666 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4372387 | 2026-08-02 02:45:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKI666 | ULS 4372387 | 2026-08-02 02:45:21 |
| Status | A | ULS 4372387 | 2026-08-02 02:45:21 |
| Service | MG | ULS 4372387 | 2026-08-02 02:45:21 |
| Grant Date | 2021-01-11 | ULS 4372387 | 2026-08-02 02:45:21 |
| Expiration Date | 2031-01-11 | ULS 4372387 | 2026-08-02 02:45:21 |