The weapons engineer didn't lose his temper as the flight-control officer had, and the American sitting close to him put it down to professionalism, which it was. And the American didn't know that he was a weapons engineer, anyway. In fact, to this point everything had gone exactly according to plan. The trans-stage fuel containers had been loaded with high explosives and had detonated immediately after the separation of the payload package.

The payload was a conical object, one hundred eighty centimeters wide at the base and two hundred six in length. It was made of uranium-238, which would have been surprising and unsettling to the NASA representative. A dense and very hard metal, it also had excellent refractory qualities, meaning that it resisted heat quite well. The same material was used in the payloads of many American space vehicles, but none of them was owned by the National Aeronautics and Space Administration. Rather, objects of very similar shapes and sizes sat atop the few remaining nuclear-tipped strategic weapons which the United States was dismantling in accordance with a treaty with Russia. More than thirty years earlier, an engineer at AVCO had pointed out that since U-238 was both an excellent material for withstanding the heat of a ballistic reentry and made up the third stage of a thermonuclear device, why not make the body of the RV part of the bomb? That sort of thing had always appealed to an engineer, and the idea had been tested, certified, and since the 1960's become a standard part of the U.S. strategic arsenal.

The payload so recently part of the H-11 booster was an exact engineering mockup of a nuclear warhead, and while Amber Ball and other tracking devices were watching the remains of the trans-stage, this cone of uranium fell back to earth. It was not a matter of interest to American cameras, since it was, after all, just an orbit-test payload that had failed to achieve the velocity necessary to circle the earth.