Useful Items
  • Exeter Interferometry pages
  • CHARA observing schedule
  • SONS and REASONS project webpages
  • SPiRou homepage
  • CASSIS Spitzer Spectral Index
  • Gaia Archive
  • Variable star light curves
  • REM telscope homepage
  • Weather forecast for observing

  • Use the following command to concatenate 'file1.pdf' and 'file2.pdf' to make a new file 'output.pdf': gs -q -sPAPERSIZE=letter -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sOutputFile=output.pdf file1.pdf file2.pdf