Universal Licensing System
WROA520
ISP Industries LLC db/a isp.net
License details
| ULS identifier | 4500410 |
|---|
| Call sign | WROA520 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-09-16 |
|---|
| Expiration | 2031-09-16 |
|---|
| Frequency range | 10995 - 11565 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 36.2090278, -115.9834444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:53 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0G7W |
| 1 | 2 | 11155.00000000 | | 80M0G7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 3 | 11265.00000000 | | 39M9D7D |
| 1 | 3 | 11265.00000000 | | 39M9D7D |
| 1 | 3 | 11265.00000000 | | 39M9D7D |
| 1 | 3 | 11265.00000000 | | 39M9D7D |
| 1 | 3 | 11265.00000000 | | 39M9D7D |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 5 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0G7W |
| 1 | 1 | 19620.00000000 | | 80M0G7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Potosi Mtn, Las Vegas, CLARK, NV | 35.95583333, -115.49577778 | 2503.600 m | BTWR | 4.600 m structure / 18.300 m overall | |
| 2 | R | | 36.15647222, -115.15188889 | 619.000 m | | | |
| 3 | R | | 36.20902778, -115.98344444 | 823.000 m | | | |
| 4 | R | | 36.02938889, -115.88383333 | 859.300 m | | | |
| 5 | R | | 35.78552778, -116.14530556 | 681.900 m | | | |
| 6 | R | | 35.61044444, -115.38625000 | 796.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CAMBIUM NETWORKS N180082D054A | | S | 44.5000 | 54.2000 | | |
| 1 | 2 | R | CAMBIUM NETWORKS N180082D054A | | | 44.5000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP4-11WA | | | 40.7000 | | | |
| 1 | 4 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
| 1 | 5 | R | RFS SB4-W100D | | | 40.1000 | | | |
| 1 | 6 | R | RFS SC3-W100A | | | 38.3000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP4-11WA | | S | 40.7000 | 302.7000 | | |
| 3 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 283.2000 | | |
| 4 | 1 | T | RFS SC3-W100A | | S | 38.3000 | 252.3000 | | |
| 5 | 1 | T | RFS SC3-W100A | | S | 38.3000 | 165.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-17 | WROA520 | LIASS |
| 2025-04-26 | WROA520 | LIAUA |
| 2025-04-09 | WROA520 | FRATRE |
| 2025-03-05 | WROA520 | LETTRS |
| 2025-03-05 | WROA520 | PNLISR |
| 2024-10-16 | WROA520 | LETCNS |
| 2023-07-12 | WROA520 | LIMOD |
| 2022-07-29 | WROA520 | LIMOD |
| 2022-03-14 | WROA520 | LIMOD |
| 2021-09-16 | WROA520 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4500410 | 2026-08-02 02:43:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROA520 | ULS 4500410 | 2026-08-02 02:43:53 |
| Status | A | ULS 4500410 | 2026-08-02 02:43:53 |
| Service | MG | ULS 4500410 | 2026-08-02 02:43:53 |
| Grant Date | 2021-09-16 | ULS 4500410 | 2026-08-02 02:43:53 |
| Expiration Date | 2031-09-16 | ULS 4500410 | 2026-08-02 02:43:53 |