  Turbulence is a key process in many fields of astrophysics. Advances in
numerical simulations of fluids over the last several decades have
revolutionized our understanding of turbulence and related processes such as
star formation and cosmic ray propagation. However, data from numerical
simulations of astrophysical turbulence are often not made public. We introduce
a new simulation-oriented database for the astronomical community: The
Catalogue for Astrophysical Turbulence Simulations (CATS), located at
www.mhdturbulence.com. CATS includes magnetohydrodynamic (MHD) turbulent box
simulation data products generated by the public codes athena++, arepo, enzo,
and flash. CATS also includes several synthetic observational data sets, such
as turbulent HI data cubes. We also include measured power spectra and 3-point
correlation functions from some of these data. We discuss the importance of
open source statistical and visualization tools for the analysis of turbulence
simulations such as those found in CATS.
