DownloadsGLSGLS program a periodogram tool.SERVALSERVAL is a tool measure radial velocity from stellar spectra.Gnuplotzoom and panzoom.gnu allows to scroll and zoom with the keyboard arrow keys (e.g. handy to explore spectra) [older version v04].python interface to gnuplotgplot.py plot files, python arrays, and gnuplot functions via pipes from python [older version v05].idl interface to gnuplotgplot.pro [v05] plot files, idl arrays, and gnuplot functions via pipes from idl.Bashfits header readerimhead [v09] the core employs a awk oneliner to read fits file headers from the command line and a tail command to handle also extension. A keyword search is also possible.imhead [v05] the core employs a sed oneliner to read fits file headers from the command line. A keyword search is also possible. command line calculatorcalc [v01] request google calculator API (Example: calc c*G => 0.0200051507 m^4 kg^-1 s^-3). |