Universal Licensing System
WRKC389
ISP Industries LLC db/a isp.net
License details
| ULS identifier | 4362137 |
|---|
| Call sign | WRKC389 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-12-09 |
|---|
| Expiration | 2030-12-09 |
|---|
| Frequency range | 17900 - 23375 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Las Vegas, CLARK, NV |
|---|
| Coordinates | 36.1575833, -115.1139167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:55 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 1 | FXO | 23375.00000000 | | | | | |
| 1 | 2 | FXO | 23375.00000000 | | | | | |
| 1 | 2 | FXO | 23375.00000000 | | | | | |
| 1 | 2 | FXO | 23375.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0G7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0G7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0D7W |
| 1 | 1 | 23375.00000000 | | 50M0G7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23375.00000000 | | 50M0G7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
| 1 | 2 | 23375.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2595 Fremont St, Las Vegas, CLARK, NV | 36.15758333, -115.11391667 | 567.300 m | B | 10.000 m structure / 11.000 m overall | |
| 2 | R | | 36.17911111, -114.99761111 | 1218.600 m | | | |
| 3 | R | | 36.33372222, -114.97608333 | 1048.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP3-23 | | V | 44.8000 | 77.1000 | | |
| 1 | 2 | R | CommScope VHLP3-23 | | | 44.8000 | | | |
| 1 | 3 | R | CommScope VHLP3-18 | | | 43.5000 | | | |
| 2 | 1 | T | CommScope VHLP3-23 | | H | 44.8000 | 77.1000 | | |
| 2 | 2 | R | CommScope VHLP3-23 | | | 44.8000 | | | |
| 2 | 3 | R | CommScope VHLP3-18 | | | 43.5000 | | | |
| 3 | 1 | T | CommScope VHLP3-18 | | V | 43.5000 | 32.2000 | | |
| 4 | 1 | T | CommScope VHLP3-18 | | H | 43.5000 | 32.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-17 | WRKC389 | LIASS |
| 2020-12-09 | WRKC389 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4362137 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKC389 | ULS 4362137 | 2026-08-02 02:43:55 |
| Status | A | ULS 4362137 | 2026-08-02 02:43:55 |
| Service | MG | ULS 4362137 | 2026-08-02 02:43:55 |
| Grant Date | 2020-12-09 | ULS 4362137 | 2026-08-02 02:43:55 |
| Expiration Date | 2030-12-09 | ULS 4362137 | 2026-08-02 02:43:55 |