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Best Free and Open Source Software
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10 Best Free and Open Source Linux Satellite Tools - LinuxLinks
Astronomy is particularly well suited to the layperson. It’s a wonderful hobby which has almost no age limits, it is open to individuals of all financial means, and there is always the potential for an amateur to discover something that has eluded professional astronomers, or to help monitor stars and track asteroids. Even with the unaided eye, there is much to study in the night sky including constellations, shooting stars, planets, and of course the moon, the Earth’s only natural satellite.
There are satellites that are much nearer than the moon. Artificial satellites are man-made objects placed in orbit around a celestial body, typically Earth, to serve various purposes like communication, weather monitoring, and scientific research.
This roundup focuses on Linux software that let you track artificial satellites from your Linux terminal and desktop. Here’s our verdict captured in a legendary LinuxLinks-style ratings chart. Only free and open source software is eligible for inclusion.
Pasaffe is an easy to use password manager for GNOME - LinuxLinks
Pasaffe is an easy to use password manager for GNOME with a Password Safe 3.0 compatible database.
This is free and open source software.
VictoriaMetrics is a scalable solution for monitoring and managing time series data - LinuxLinks
VictoriaMetrics is a fast, cost-saving, and scalable solution for monitoring and managing time series data. It aims to deliver high performance and reliability.
This is free and open source software.
Free42 is an HP-42S calculator simulator - LinuxLinks
Free42 is a re-implementation of the HP-42S Scientific Programmable Calculator and HP-82240 Printer.
It is a complete rewrite, not using any HP code. It does not require an HP-42S ROM image. Even though it contains significant enhancements compared to the original calculator, Free42 remains fully compatible with the HP-42S, both in its user interface and in its ability to run programs written for the HP-42S.
This is free and open source software.
Activepieces is business automation software - LinuxLinks
Activepieces is business automation software that’s AI-first, no-code and open-source. It can be self-hosted with a simple Docker command.