Medical science and training took a significant portion of the Expedition 43 crew’s schedule Thursday. The newest three crew members are getting used to their new home on orbit. Finally, the International Space Station boosted its orbit.
Several crew members participated in eye checks for the Ocular Health study as scientists study how microgravity affects vision during long duration missions. The newest trio to join Expedition 43 trained to prepare for a medical emergency while also familiarizing themselves with station systems.
A docked ISS Progress 58 space freighter fired its engines boosting the space station’s orbit by eight-tenths of a mile. The reboost readies the station to receive the new ISS Progress 59 supply ship when it launches and docks April 28.
SpaceX is targeting Monday, April 13 to launch the next commercial resupply services mission to the International Space Station. Launch of the Falcon 9 rocket and Dragon spacecraft is targeted for approximately 4:33 p.m. EDT from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida. NASA Television coverage will begin at 3:30 p.m.
A Monday launch will result in the Dragon spacecraft arriving at the space station Wednesday, April 15. Expedition 43 Flight Engineer Samantha Cristoforetti of ESA (European Space Agency) will use the station’s 57.7-foot robotic arm to reach out and capture Dragon at approximately 7:14 a.m. Flight Engineer Terry Virts of NASA will support Cristoforetti as they operate from the station’s cupola. NASA TV coverage of grapple will begin at 5 a.m. Coverage of Dragon’s installation to the Earth-facing port of the Harmony module will begin at 9:15 a.m.
If the launch does not occur on Monday, the next launch opportunity would be at approximately 4:10 p.m. Tuesday, April 14.
This is the sixth SpaceX commercial resupply services mission and the seventh trip by a Dragon spacecraft to the station. Dragon is filled with more than 4,300 pounds of supplies and payloads, including critical materials to support science and research investigations that will occur during Expeditions 43 and 44. After about five weeks at the space station, Dragon will return to Earth filled with cargo including crew supplies, hardware and computer resources, science experiments, and space station hardware.