VANDENBERG AIR FORCE BASE, Calif. - The first West Coast Delta IV Heavy<br />
Launch Vehicle was launched from Space Launch Complex-6 here Jan. 20, 2011 at 1:10<br />
p.m. PST. <br />
<br />
The largest rocket ever to launch from the West Coast of the United States<br />
carried a national security payload for the National Reconnaissance Office.