The Photopolarimeter-Radiometer (PPR) aboard the Galileo spacecraft measured thermal emission from Europa and other Jovian satellites, providing constraints on surface temperatures and thermal properties.

Dataset Information

Property Value
Source Galileo PPR
Target Europa, Jovian satellites
Type Thermal emission

Scientific Background

PPR thermal observations of Europa reveal surface temperatures that depend on local time, latitude, and surface properties. These data help constrain the thermal inertia and heat flow of Europa’s icy shell.

Status

Coming soon: This dataset is being prepared for public release.