urn:nasa:pds:context:instrument:clipper.eth 1.0 1.19.0.0 Product_Context E-THEMIS 2023-05-08 1.0 Initial version. urn:nasa:pds:context:instrument_host:spacecraft.clipper instrument_to_instrument_host Europa Thermal Emission Imaging System (E-THEMIS) Imager -159001 The Europa THEMIS thermal imager uses infrared light to distinguish warmer regions on Europa where warm liquid water may be near the surface or might have erupted onto the surface. It will also measure surface texture to understand the small-scale properties of the surface.