The GDPE effort went into prototype operations in January 1998 with new CDM products and procedures in place. Since that time, over 27 million minutes of delay due to ground delay programs has been avoided. The savings are directly attributed to the CDM-developed GDPE program elements.

This section includes documentation and information on the various aspects of GDPs. Click on one of the links above to learn more about the many facets of CDM GDPs.