IonoProbe 1.41.0.146 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This PC software can be installed on 32-bit versions of Windows XP/Vista/7/8/10/11.
IonoProbe lies within Internet & Network Tools, more precisely Browser plugins. The default filenames for the program's installer are IonoProbe.exe or IonoProbe1.34.exe etc. The actual developer of the software is Afreet Software, Inc. The following versions: 1.4, 1.3 and 1.2 are the most frequently downloaded ones by the program users. We recommend checking the downloaded files with any free antivirus.
From the developer:
IonoProbe is a 32-bit Windows application that lives in the System Tray and monitors the space weather parameters essential for HF radio. The list of parameters includes SSN/SFI, Ap/Kp, X-ray/Proton flux, and Auroral activity. IonoProbe downloads near-real time satellite and ground station data, stores information for future use and displays it in a user-friendly way.
You may want to check out more software, such as Steganos Internet Trace Destructor, HeavyWeatherPublisher or Domain Name Analyzer, which might be related to IonoProbe.