EchoStar 23

Due to the satellite's heavy mass (5,600 kg), the rocket flew in its expendable configuration and the first-stage booster was not recovered.

First uncrewed non-station launch from LC-39A since Apollo 6. Launched a communications satellite for broadcast services over Brazil. Due to the payload size launch into a GTO, the booster was expended into the Atlantic Ocean and did not feature landing legs and grid fins.