Live coverage: Delta 4 countdown and launch journal

The United Launch Alliance Atlas 5 rocket, standing 206 feet tall and and weighing 1.3 million pounds, unleashes two-and-a-half million pounds of thrust from its main engine and five solid-fuel boosters to launch the Navy’s MUOS 5 satellite from Cape Canaveral.

With as few as 15 more launches on the calendar over the next five years, the rocket name “Delta” that has been serving the U.S. and international customers since 1960 could permanently fade into history.

The commercial Cygnus freighter carrying over 7,000 pounds of food, supplies and science experiments completed a flawless rendezvous with the International Space Station on Saturday morning. It was captured by the robotic arm at 6:51 a.m. EDT (1051 GMT).