The purpose of this system is to record radio noise interference signals on the 1-30Mhz HF band.
This system consists of several remote stations, running a Linux operating system either on a Raspberry Pi or on a laptop with an RTL dongle, recording HF noise at the moment.
| ID | Call sign | Enabled | Date enabled | Last Update RED = Stale | Station Description |
|---|---|---|---|---|---|
| 1 | ZR6AIC | 1 | 2018-01-08 23:07:09 | 2024-02-07 11:33:51 | This Station is using a 40m long wire about 6 to 9m above ground end fed. |
| 17 | ZS6AKV | 1 | 2018-03-26 21:10:14 | 2024-04-22 21:50:03 | This Station is using Raspberry. |
| 18 | ZS6YZ | 1 | 2018-05-25 13:02:58 | 2020-04-12 23:50:11 | Raspberry Pi, RTL-SDR V3 Dongle, Loop Antenna |
| 19 | ZS6RL | 1 | 2018-05-30 18:03:46 | 2019-04-29 04:31:43 | Raspberry Pi RTL-SDR V3 500 kHz to 1.7 GHz |
| 20 | ZS6NMP | 1 | 2018-06-08 12:52:42 | 2018-11-06 23:50:23 | Raspberry Pi with SDR with 40m long wire |
| 21 | ZS6WG | 1 | 2018-07-26 07:55:51 | 2018-07-26 07:55:51 | Under construction |
| 22 | ZR6AIC_1 | 1 | 2019-08-03 09:52:31 | 2019-12-14 23:50:01 | This is a Raspberry Pi with an Active antenna |
| 23 | ZS6YZ_V2 | 1 | 2019-09-02 21:55:48 | 2020-02-08 16:16:37 | Version 2 of HF Noise System with Active Vertical Monopole Whip Antenna |
| 24 | SV1IW | 1 | 2019-09-13 22:59:52 | 2023-12-18 21:50:07 | RTL-dongle with a Fritzel FD4 |