Universal Licensing System
WQZH257
ISP Industries LLC db/a isp.net
License details
| ULS identifier | 3920580 |
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| Call sign | WQZH257 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2017-05-16 |
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| Expiration | 2027-05-16 |
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| Frequency range | 18115 MHz |
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| Locations | 2 |
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| Representative location | LAS VEGAS, CLARK, NV |
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| Coordinates | 36.2541389, -115.3304722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18115.00000000 | | 42M6D7W |
| 1 | 1 | 18115.00000000 | | 45M2D7W |
| 1 | 1 | 18115.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10811 W Washburn Road, LAS VEGAS, CLARK, NV | 36.25413889, -115.33047222 | 890.000 m | SILO | 15.000 m structure / 15.000 m overall | |
| 2 | R | | 36.20883333, -115.24608333 | 710.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP2-18B | | V | 38.9000 | 123.5000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-18B | | | 38.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-17 | WQZH257 | LIASS |
| 2025-04-26 | WQZH257 | LIAUA |
| 2023-07-24 | WQZH257 | LIASS |
| 2020-02-01 | WQZH257 | LITRAN |
| 2018-08-21 | WQZH257 | LETCNS |
| 2018-06-08 | WQZH257 | LIAUA |
| 2018-01-04 | WQZH257 | LIAUA |
| 2017-06-28 | WQZH257 | LIAUA |
| 2017-05-16 | WQZH257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3920580 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZH257 | ULS 3920580 | 2026-08-02 02:43:55 |
| Status | A | ULS 3920580 | 2026-08-02 02:43:55 |
| Service | CF | ULS 3920580 | 2026-08-02 02:43:55 |
| Grant Date | 2017-05-16 | ULS 3920580 | 2026-08-02 02:43:55 |
| Expiration Date | 2027-05-16 | ULS 3920580 | 2026-08-02 02:43:55 |