The front end of HEAT-1X peeping out from the Lego concrete bricks surrounding the rocket. The bricks are needed during the ground test February 28th 2010. The red triangular structure is designed to absorb the full power of the 175,000 hp booster. If successfully, this rocket booster will launch the unmanned "Tycho Brahe 1" to an altitude of 40 km in June 2010.
<a href="//commons.wikimedia.org/wiki/User:Necessary_Evil" title="User:Necessary Evil">Necessary Evil</a>
2010-02-21
<span class="int-own-work" lang="en">Own work</span>