Setting up and tutorial datasets

Downloading the tutorial datasets

All the data needed to run this tutorial are found in the tutorial’s data packages.

Download the packages and unpack them somewhere convenient.

cd <somewhere convenient>
tar xvf gnirsim_tutorial_datapkg-twostars-v1.tar
bunzip2 gnirsimg_tutorial/playdata/example*/*.bz2

The datasets are found in the subdirectory gnirsimg_tutorial/playdata/example#, and we will work in the subdirectory named gnirsimg_tutorial/playground.


All the raw data can also be downloaded from the Gemini Observatory Archive. Using the tutorial data package is probably more convenient.