Yes Titan and Triton Likely to Resemble Ganymede or Callisto in Depth
Most calculations put the surface ice depth on Europa at about 10 km, but the 30 km depth has strong support as well. No way I'm supporting cancelling JIMO.
I would support cancelling a more andvanced Mars rover in favor of many cheap clones with minor modifications of Spirit and Opportunity.
Regards,
Mark
