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Gridder is a group of portlets that simplify the use and administration of grid services. Especially for job submission management. Gridder also extends and documents the functionality of the OGCE Bundle. It is plenty of useful documentation.
AstroWeka is a set of extentions to Weka, a popular data mining program, which which allows it to work directly with astronomical data in the Virtual Observatory.
This program tries to emulate the meade telescope control system (tcs) in a computer, so to create a working system for the tololo telescope of the "Pontificia Universidad Catolica de Chile". The system is intended to be controlled via a web interface.
jFITS is a Java Swing based application and applet for quickly viewing and performing simple operations on astronomical FITS formatted CCD imaging data.
CosmicOS is a framework for creating stand-alone messages suitable for sending to ourselves in the distant future, or to use in SETI research. It is inspired by Hans Freudenthal's language, Lincos, and Carl Sagan's book, Contact.
Ham's Actor is a software for radio hams. Is a bundle of many functions and tools, so you just have to have one software. Functions: Log Book, GrayLine, satellite tracing, contesting, maps, callbook, and so on...
This is a project to prove the existence of space travel by observing the international space station. This will include some history about non-believers, maths and a program to calculate the heigth and velocity of the ISS.
Uranograph is a set of classes and methods written in Java for generating printable and viewable star charts based on different data sources. Currently the Lambert azimuthal equal-area projection is implemented. Output in SVG and PDF (with iText library)
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JOrrery simulates the motion of planets moving under gravity.
It comes with a number of initial "scenarios" you can run, such as "The solar system", "Earth & Moon" etc. You can also add more planets during a simulation.
Xquetzal/Xitris Get, Process, Display, Store, Compress and Publish (In Web Page) Data from Analog Source Flux in Real Time using LabPC+ or Other A/D Convertor board.
Better than NASA--avoid sending *your* Mars probe off to empty space! SafeUnits is a Java-based project providing measurement-related classes whose instances, when exported, can only be imported to classes of matching types.
NASA, just a friendly jibe
The aim of this project is to produce high-res/quality printable star maps according to your latitude. This projected was founded at the Deutsche SchülerAkademie Steinmühle 2004. It's a cooperation of the astronomy and cg courses.
Feature extraction toolkit based on a wavelet multiscale
vision model. Includes 1D signal processing sample application for line
identification and classification of astronomical spectra.
retep is a collection of Java API's covering PDF, XML, J2EE , Swing and now NetBeans modules for displaying astronomical maps, controlling modern "Go-To" telescopes - all in java., and accessing online databases.
JOSAST ( Java Open Source Amateur Satellite Toolkit) is a set of java source code used for amateur satellite, hamradio and also astronomia activities ...
Reusable package and complete software should be available.
TNF2 is based loosely on the original game TNF (The New Frontiers) http://www.geocities.com/TimesSquare/Castle/2979/ written and designed by Jerry Revell Jerry@starchase.demon.co.uk.
Simply put the game is about space colonization. Each player runs a
Calculates the shape of a telescope mirror from a sequence of Foucault test images. Java-based GUI simplifies entering and organizing measurement data. Logging and comparison functions enable quantification of the effects of various figuring strokes.
Program to calculate Easter date for any year. It can also
display palm Sunday, Ash Wedenesday, Lent and other dates.
In the future, it will be a complete holiday calendar.