As of August 2016, GMT development and maintenance is being guided by a GMT Steering Committee, lead by Chair David Sandwell (Scripps) and members Dave Caress (MBARI), Steve Diggs (Scripps), Dan Bassett (Scripps), and Khalid Soofi (ConocoPhillips). The GMT Team shall update the Steering Committee with timely reports (e.g., quarterly). Note: It has proven more reasonable to provide these reports twice a year as a quarter is a bit too short to add much new material.

Progress Report, March 2017
Progress Report, September 2017