ISS: Dragon Arrives and Russians Take a Walk

SpaceX Dragon resupply cargo vessel orbiting Earth and about to dock with the ISS. NASA pic.

SpaceX made another great launch last Monday, August 14th. The Falcon 9 rocket lifted the Dragon cargo spacecraft into orbit, and then flew back to Earth for a soft landing back at Cape Canaveral. The Dragon carried thousands of pounds of supplies and experiments for the crew on Expedition 52 in the International Space Station. 

NASA graphic of the current spacecraft locations on the ISS.

After a two day "chase" the Dragon spacecraft caught up to the ISS and maneuvered into a capture position. Astronauts Jack Fischer and Paulo Nespoli used the robotic arm to grab the capture point and guide the craft to its docking adapter. Eventually the spacecraft was secured at the new Common Berthing Mechanism (CBM) on the US Harmony module. Dragon will remain at the station for unloading, and then reloading of items to return to Earth in September.

Cosmonauts Fyodor Yurchkhin (L) and Sergey Ryazanskiy (R) preparing to exit.

On Thursday, August 17, Russian cosmonauts conducted an EVA to launch satellites and bring samples back inside. Expedition 53 commander Fyodor Yurchikhin and flight engineer Sergey Ryazanskiy left the Russian Pirs module for a seven hour spacewalk. They launched five nanosatellites that had been stored outside the station from a previous supply mission. One of the satellites was to test 3-D printed materials, while several others were commemorative or experimented with communications.

ISS: The View from the Cupola.

Astronaut Peggy Whitson doing what any one of us would do in space: Look back at Earth. (NASA)

When members of the International Space Station aren't doing experiments, maintaining the station, eating, or doing hours of exercise, they share a common interest: looking at home. In the photo above, posted by astronaut Peggy Whitson, she comments that even after 638 days in space, she finds the view incredible. She is pictured above during some personal time in the cupola, the station's best viewport of the planet Earth. Click to enlarge. There is a Russian spacecraft visible in the upper left, and a solar panel just off to the center left.

What would you most want to view from space?