An unmanned Japanese space cargo ship met its fiery demise overnight when it intentionally re-entered the Earth’s atmosphere late Tuesday one day after its departure from the International Space Station.
The robotic spacecraft, an H-2 Transfer Vehicle called Kounotori 2 (which means "White Stork" 2), was destroyed to dispose of itself and its cargo of space station trash after a successful two-month mission to the orbiting laboratory.
Along with the station trash aboard Kounotori 2, a high-tech sensor onboard the cargo ship successfully monitored the hot and fiery details of the spacecraft’s plunge to destruction into the South Pacific Ocean. It related its data via satellite to researchers for later analysis. The spacecraft also carried three paper cranes folded by the space station’s three-person crew as a symbol of hope for the victims of the massive Japanese earthquake and tsunami that struck the country on March 11.
The sensor on Kounotori 2 – a small and autonomous device called the Re-entry Breakup Recorder, or REBR for short – recorded temperature, acceleration, rotational rate and other data during the spacecraft’s high dive into Earth’s atmosphere.
Read the rest of the story: Japanese Spaceship Loaded With Garbage Burns Up in Earth’s Atmosphere.