Tuesday’s science aboard the International Space Station encompassed life science, fluids and flames to help humans on Earth and in space. The Expedition 63 crew also configured spacewalk tools and opened up an expandable module.
Commander Chris Cassidy of NASA collected and stowed his blood and urine samples today for later analysis. He also set up an experiment that observes how fluids flow in micrometer-sized tubes to improve medical diagnostic devices on Earth and in spaceships.
Cassidy also joined NASA Flight Engineer Bob Behnken organizing and inspecting a variety of gear ahead of two spacewalks planned for June 26 and July 1. The duo will be swapping old nickel-hydrogen batteries with new lithium-ion batteries on the Starboard-6 truss structure to upgrade the station’s power systems.
It is back to work for the six-member Expedition 61 crew from the U.S., Russia and Italy after celebrating Christmas aboard the International Space Station. The space residents checked out BEAM and a commercial resupply ship and researched a variety of space phenomena.
NASA astronaut Andrew Morgan opened up the Bigelow Expandable Activity Module (BEAM) today for some housecleaning work. He and fellow NASA Flight Engineer Christina Koch relocated gear stowed in front of BEAM’s hatch and sampled the module’s air and surfaces for microbes. BEAM has been attached to the station since April 2016.
Koch then moved on to loading cargo inside the SpaceX Dragon cargo craft due to return to Earth on January 5. Flight Engineer Jessica Meir started the packing work today as the crew readies research results for splashdown in the Pacific Ocean aboard Dragon.
Commander Luca Parmitano of ESA (European Space Agency) is also gathering hardware for return to Earth inside Dragon. He is packing the obsolete power and electronics gear retrieved during a series of spacewalks earlier this year. Engineers on the ground will analyze how years of exposure to the harsh space environment impacted the devices that powered multiple station systems.
Russia’s docked cargo craft, the Progress 74, will fire its engines twice beginning tonight to lift the station’s orbit to support Russian spacecraft activities in 2020. Cosmonauts Alexander Skvortsov and Oleg Skripochka readied the orbital lab today and shuttered windows for the orbital reboost.
The International Space Station’s BEAM opened up today for environmental sampling and cargo stowage activities as NASA continues to test the commercial module. The Expedition 59 crew also explored biotechnology and fluid physics to improve Earth applications and space habitability.
Astronauts Anne McClain, Christina Koch and David Saint-Jacques checked out BEAM, the Bigelow Expandable Activity Module, today to sample the air for microbes and stow spare hardware inside. BEAM had its stay at the station’s Tranquility module extended in November 2017 after a successful installation and expansion in the spring of 2016. The soft material module is providing extra storage space at the orbiting lab and additional technology demonstrations that may inform future missions.
After the BEAM work, McClain sampled algae grown inside the Photobioreactor to explore the viability of closed, hybrid life-support systems in space. Koch wrapped up a study observing how fluids slosh and wave in space to improve satellite fuel systems and increase knowledge of Earth’s oceans and climate.
Flight Engineer Nick Hague spent the majority of Thursday installing Water Storage System components in the U.S. Destiny laboratory module. The space plumbing work consisted of installing a variety of hoses including power and data cables to the main Potable Tank Assembly.
The Bigelow Experimental Activity Module (BEAM) had its stay extended at the orbital lab in November of 2017. BEAM now serves as a cargo hold and continues to undergo tests of its ability to withstand the rigors of microgravity. Crews periodically check BEAM’s sensors to determine its ongoing suitability for spaceflight.
Astronauts Anne McClain and David Saint-Jacques entered BEAM today stowing a variety of station hardware inside the near three-year-old module. The added volume at the station enables more room for advanced space research at the orbital complex.
They later joined Commander Oleg Kononenko in the afternoon and reviewed procedures in the event a crew member experiences a medical emergency in space. Actions a crew can take if necessary include cardiopulmonary resuscitation, surgical procedures aboard the orbital lab or quickly returning an affected astronaut to Earth aboard the Soyuz spacecraft.
The Commercial Crew Program announced a crew change Tuesday afternoon with NASA astronaut Michael Fincke replacing NASA astronaut Eric Boe. Fincke now begins his training as a crew member for Boeing’s CST-100 Starliner Crew Flight Test. Boe will now become assistant chief of the commercial crew office at Johnson Space Center in Houston.
A pair of Expedition 57 astronauts spent the day exploring how humans think and work while living long-term in space. A cosmonaut also tested a pair of tiny, free-floating satellites operating inside the International Space Station.
NASA astronaut Serena Auñón-Chancellor is helping doctors on the ground understand if an astronaut’s brain structure and mental abilities change in space. She took part in a behavioral assessment test today that involves the mental imaging of rotating objects, target accuracy during motion or stillness and concentrating on two tasks at the same time. The NeuroMapping experiment, which has been ongoing since 2014, is exploring an astronaut’s neuro-cognitive abilities before, during and after a spaceflight.
Scientists are also learning how an astronaut’s nervous system may be impacted by different gravitational environments such as the moon, asteroids or planets. The GRIP study from ESA (European Space Agency) is exploring how space residents interact with objects by monitoring their grip and load forces.
Commander Alexander Gerst from Germany strapped himself into a specialized seat in the Columbus lab module for the GRIP study today. He performed several motions in the seat while gripping a device collecting data measuring cognition, grip force and movement kinematics.
Cosmonaut Sergey Prokopyev set up the bowling ball-sized SPHERES satellites for a test run inside Japan’s Kibo lab module. The SPHERES (Synchronized Position Hold, Engage, Reorient, Experimental Satellites) are used for a variety of experiments including autonomous formation-flying, shipping liquids such as fuels and introducing students to spacecraft navigation techniques.
Three Expedition 54 crew members continued preparing for their return to Earth next week. A pair of astronauts also opened up BEAM today to stow a robotic hand and to check for contaminants.
Commander Alexander Misurkin joined his Soyuz MS-06 crewmates Joe Acaba and Mark Vande Hei and reviewed their procedures for next week’s descent into Earth’s atmosphere. The trio also familiarized themselves with the sensations they will experience flying through the atmosphere and feeling gravity for the first time after 168 days in space.
Misurkin will hand over command of the International Space Station to cosmonaut Anton Shkaplerov on Monday at 2:40 p.m. EST. Misurkin, Vande Hei and Acaba will then close the hatch to their Soyuz spacecraft Tuesday at 2:15 p.m. and undock from the Poisk module 6:08 p.m. The trio will then parachute to a landing in Kazakhstan at 9:32 p.m. NASA TV will cover all the landing activities live.
Flight Engineers Scott Tingle and Norishige Kanai will stay behind on the station with Shkaplerov as commander officially becoming the Expedition 55 crew when their crew mates undock next week. They will be joined March 23 by new Expedition 55-56 crew members Oleg Artemyev, Ricky Arnold and Drew Feustel. The trio will launch March 21 and were in Red Square in Moscow today for traditional ceremonial activities.
Today, Tingle and Kanai opened up the Bigelow Expandable Activity Module (BEAM) and stowed a degraded robotic hand, or Latching End Effector (LEE), that was attached to the Canadarm2. The LEE was returned inside the station after last week’s robotics maintenance spacewalk. The duo also sampled BEAM’s air and surfaces for microbes.
NASA and SpaceX are now targeting no earlier than 10:35 a.m. EST Friday, Dec. 15th, for the company’s 13th commercial resupply services mission to the International Space Station. SpaceX is taking additional time for the team to conduct full inspections and cleanings due to detection of particles in 2nd stage fuel system. Next launch opportunity would be no earlier than late December.
A Dragon spacecraft will launch atop a Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida. Dragon is now scheduled to arrive at the space station on Sunday, Dec. 17th.
On Sunday, Scott Tingle of NASA, Anton Shkaplerov of Roscosmos and Norishige Kanai of the Japan Aerospace Exploration Agency are also scheduled to launch at 2:21 a.m. (1:21 p.m. Baikonur time) from the Baikonur Cosmodrome in Kazakhstan to the International Space Station.
NASA Television coverage for launch and arrival activities are as follows:
Friday, Dec. 15
10 a.m. – Launch commentary coverage begins
12 p.m. – Post-launch news conference with representatives from NASA’s International Space Station Program and SpaceX
Sunday, Dec. 17
1:15 a.m. – Soyuz MS-07 launch coverage begins
4:30 a.m. – Dragon rendezvous at the space station and capture coverage begins
SpaceX has delayed the launch of its next Dragon resupply mission to the International Space Station to no earlier than Dec. 12. Back on orbit, the Cygnus cargo craft is getting ready to leave the orbital lab and an experimental module has its stay in space extended for at least another three years.
NASA and our commercial cargo provider SpaceX are targeting no earlier than Dec. 12 at 11:46 a.m. EST for their 13th commercial resupply services mission to the International Space Station. This new launch date takes into account pad readiness, requirements for science payloads, space station crew availability, and orbital mechanics. Carrying about 4,800 pounds of cargo including critical science and research, the Dragon spacecraft will spend a month attached to the space station.
Ground controllers uninstalled Cygnus from the Unity module Tuesday morning with the Canadarm2 and are conducting a series of communications tests to assist NASA’s Commercial Crew Program. Next, Vande Hei and Acaba will command the Canadarm2 to release Cygnus back into Earth orbit tomorrow at 8:10 a.m. EST where it will stay until Dec. 18.
BEAM, formally known as the Bigelow Expandable Activity Module, is staying attached to the station for another three years with a potential to stay an extra year after that. While BEAM transitions to its new role as a cargo hold, engineers will continue studying its ability to resist radiation, space debris and microbes. Bigelow Aerospace and NASA signed the contract extension in November to continue demonstrating the reliability of expandable habitat technologies in space.
More CubeSats were ejected from the International Space Station today to demonstrate and validate new technologies. Back inside the orbital lab, the Expedition 53 crew continued outfitting an experimental module and studying life science.
Two more tiny satellites were deployed from the Kibo laboratory module into Earth orbit today to research a variety of new technologies and space weather. One of the nanosatellites, known as TechEdSat, seeks to develop and demonstrate spacecraft and payload deorbit techniques. The OSIRIS-3U CubeSat will measure the Earth’s ionosphere in coordination with the Arecibo Observatory in Puerto Rico.
Eye exams are on the schedule this week as two cosmonauts and two astronauts took turns playing eye doctor and patient today. Alex Misurkin and Sergey Ryazanskiy of Roscosmos started first with the optical coherence tomography hardware using a laptop computer. Next, Nespoli and NASA astronaut Mark Vande Hei took their turn to help doctors on the ground understand the vision changes that take place in space.
An experimental module attached to the International Space Station is being prepared for upcoming cargo operations. Tiny research satellites were also ejected from the orbital lab while a pair of Expedition 53 crew members scanned their leg muscles today.
BEAM, officially called the Bigelow Expandable Activity Module, is being outfitted this week for future stowage operations. Excess gear, including inflation tanks and dynamic sensors, used during its initial expansion back in May of 2016 is being removed to make room for new cargo. BEAM’s old gear and trash will now be stowed in the Cygnus resupply craft for disposal early next month.
Flight Engineers Paolo Nespoli and Sergey Ryazanskiy spent Monday exploring how the lack of gravity affects leg muscles. Nespoli strapped himself into a specialized exercise chair and attached electrodes to his leg with assistance from Ryazanskiy. The Sarcolab-3 experiment uses measurements from an ultrasound device and magnetic resonance imaging to observe impacts to the muscles and tendons of a crew member.