The Expedition 58 crew set up a variety of combustion research hardware today to look at what happens to high temperatures, fuels and flames in space. The International Space Station also deployed the first set of CubeSats this year.
The Two-Phase Flow Experiment, sponsored by the Japan Aerospace Exploration Agency, investigates the heat transfer caused by boiling liquids in space. Flight Engineer Anne McClain set up a specialized microscope to study the phenomena inside Japan’s Kibo lab module today. Results may inform future designs of high-performance thermal management and cooling systems on Earth and in space.
Flight Engineer David Saint-Jacques opened the Combustion Integrated Rack inside the U.S. Destiny lab module again today for more maintenance work. The Canadian astronaut replaced a control unit and a radiometer inside the fuel and flame research device.
The duo also monitored and photographed several CubeSats deployed into Earth orbit outside Kibo’s airlock today. The CubeSats are inexpensive tiny research satellites that will explore Earth’s ionosphere and study space communication techniques.
Commander Oleg Kononenko, the four-time space station resident from Roscosmos, started Thursday photographing the interior portion of the orbital lab’s Russian segment. The veteran cosmonaut then moved onto life support maintenance and explored ways students and educators can collaborate with space crews.
Japan’s Kibo laboratory module airlock has been set up with a small satellite deployer loaded with several CubeSats. Astronaut Anne McClain finished the installation work Wednesday, depressurized the airlock and maneuvered the deployer outside Kibo.
She and fellow astronaut David Saint-Jacques will monitor and photograph the CubeSat deployments planned for Thursday around noon EST. The CubeSats will study Earth’s ionosphere and satellite communication techniques.
McClain next inventoried Rodent Research gear trashing some hardware to make extra space aboard the lab. She later swapped a hard drive on a laptop computer dedicated to meteor observations then attached sensors to her head and chest for the Circadian Rhythms study.
Saint-Jacques installed new electronics on the Kubik incubator upgrading the device that houses biology experiments on seeds, cells and small animals. He later swapped parts in the Combustion Integrated Rack that permits safe research into fuel and flames aboard the orbital lab.
The International Space Station is providing a research platform today to help future astronauts navigate deep space in the Orion Multi-Purpose Crew Vehicle. The Expedition 58 crew is also testing new lights and setting up the orbital lab for CubeSat deployments.
NASA is planning deep space missions with its new Orion spacecraft that will rely on NASA’s Deep Space Network for communications and navigation. Flight Engineer David Saint-Jacques took photographs of the moon from the cupola today to calibrate Orion’s navigation software. The lunar data will provide additional navigation capability for Orion in the event of a loss of communication with the Deep Space Network.
Another experiment geared towards future exploration taking place aboard the station is the Sextant study. As its name suggests, astronauts are testing a hand-held sextant to focus on stability and star-sighting opportunities while in microgravity. Results may aid future Orion explorers and provide a backup navigation source for missions far beyond Earth orbit.
Astronaut Anne McClain worked throughout the day inside Japan’s Kibo laboratory module. She is setting up the Kibo airlock with hardware to deploy a set of CubeSats on Thursday. The CubeSats have a variety of educational and technical mission objectives including studying the ionosphere and satellite communications.
McClain later tested and photographed new lights that scientists are researching for their ability to improve crew sleep and performance. She also continued loading the Northrop Grumman Cygnus cargo craft with disposable gear before it departs from the Unity module Feb. 8.
Both McClain and Saint-Jacques joined Commander Oleg Kononenko early Tuesday for body mass measurements. Kononenko then moved on to life support maintenance, crew culture studies and radiation measurements aboard the orbital lab.
The Expedition 58 astronauts explored time perception and tested a wearable body monitor aboard the International Space Station today. The orbital residents also packed a U.S. space freighter and set up tiny satellites controlled by students on Earth.
Astronauts Anne McClain and David Saint-Jacques started Monday in the Columbus lab module learning how microgravity affects time perception. During the experiment the crew judges time length with results compared to ground tests. Scientists hypothesize that astronauts experience time passing at a faster rate than those of us here on Earth.
McClain then spent the rest of the day with Commander Oleg Kononenko setting up and monitoring SPHERES satellites in the Kibo lab module. High school students compete to design the best algorithms that control the basketball-sized satellites to mimic spacecraft maneuvers and formation flying.
Saint-Jacques set up a wearable device called the Bio-Monitor to test its ability to measure vital signs with minimum interference during a normal day in space. The Canadian astronaut also continued packing the Cygnus cargo craft from Northrop Grumman ahead of its Feb. 8 departure from the Unity module.
A Russian cargo ship left the International Space Station this morning and was deorbited for a destructive demise over the Pacific Ocean. The Expedition 58 crew now turns its attention to the departure of a U.S. space freighter next month.
The Progress 70 (70P) resupply ship ended its six-and-a-half month stay at the station when it undocked from Pirs docking compartment today at 7:55 a.m. EST. It descended into Earth’s atmosphere less than four hours later loaded with trash and discarded gear and burned up safely over the southern Pacific.
Northrop Grumman’s Cygnus commercial cargo vessel is next up, scheduled to depart the Unity module in early February. Astronauts Anne McClain and David Saint-Jacques have been reviewing Cygnus departure procedures and carefully packing the spaceship throughout the week.
McClain and Saint-Jacques spent Friday working on a variety of science hardware and life support gear aboard the orbital lab. The duo first set up gear to measure airflow inside Japan’s Kibo laboratory module. Next, they serviced a pair of science freezers nicknamed MELFI and GLACIER that store research samples at ultra-cold temperatures.
NASA’s McClain also replaced hardware in the Actiwatch Spectrum, a wearable device that analyzes an astronaut’s sleep quality, sleep onset, hyperactivity and other daily routines. Saint-Jacques from the Canadian Space Agency activated a new 3D printer known as the Refabricator that uses recycled plastics.
Commander Oleg Kononenko from Roscosmos monitored this morning’s 70P undocking and photographed the departing spacecraft. The station veteran also checked on Russian laptop computers and participated in a study that explores how cosmonauts adapt to complex space tasks.
A Russian Progress 70 (70P) cargo craft undocked from the International Space Station today at 7:55 a.m. EST loaded with trash and discarded gear. It will orbit Earth a few more hours before reentering the Earth’s atmosphere over the Pacific Ocean for a fiery but safe destruction.
The Progress delivered three tons of food, fuel and supplies to the station crew members on July 9. It was the first two-orbit rendezvous in International Space Station history.
Today’s departure leaves three spaceships attached to the orbital lab including Northrop Grumman’s Cygnus space freighter and Russia’s Progress 71 resupply ship and Soyuz MS-11 crew ship. Cygnus is due to complete its mission when it departs from the station’s Unity module on Feb. 8.
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.
The three Expedition 58 crew members continued studying today the upward flow of fluids inside astronauts’ bodies caused by living in space. The crew also worked on packing a U.S. cargo craft and servicing U.S. spacesuits at the International Space Station.
One easily recognizable symptom of living in space is the “puffy face” astronauts get due to the upward flow of fluids in the body. Underlying impacts of this phenomenon include head and eye pressure changes that occur off Earth which the Fluid Shifts experiment is seeking to better understand.
All three crew members gathered in the Zvezda service module throughout the day using a special suit to temporarily reverse these upward fluid shifts. NASA astronaut Anne McClain wore the Lower Body Negative Pressure suit, which pull fluids downward, while Flight Engineer David Saint-Jacques checked her head and eye pressure using a variety of biomedical devices. Commander Oleg Kononenko assisted the duo with guidance from specialists on the ground.
McClain and Saint-Jacques also partnered up before lunchtime to get the Cygnus resupply ship ready for its departure on Feb. 12. The duo reviewed packing procedures and stowed inventory aboard the U.S. space freighter from Northrop Grumman.
McClain started the day installing the new Facet Cell crystal growth experiment in the Kibo laboratory module. She spent the rest of the afternoon cleaning cooling loops on U.S. spacesuits in the Quest airlock as NASA prepares for spacewalks at the orbital lab later this year.
Satellite and combustion technology are being worked on today aboard the International Space Station. The Expedition 58 crew also studied botany and psychology while the station raised its orbit in a planned reboost maneuver.
McClain also transferred biomedical hardware for the Fluid Shifts head and eye pressure study into the Zvezda service module for continuing research. She later worked in the Columbus lab module installing a light meter to measure the amount of light nourishing plants inside the Veggie botany facility.
He later typed his mood, thoughts and emotions into an electronic journal for the Behavioral Core Measures experiment. The psychological study seeks to understand how the spacecraft environment, long-term separation from family and friends, loss of day-night cycle and other factors impact crew behavior.
A second docked Progress cargo craft, the 71P, fired its engines shortly after 1:01 p.m. EST to raise the station’s orbit. The reboost comes in advance of upcoming cargo missions and the next crew launch in February.
The Expedition 58 crew focused again today on studying head and eye pressure changes astronauts experience while living in space. The crew then went on to more science hardware and life support maintenance aboard the International Space Station.
Flight Engineers Anne McClain and David Saint-Jacques worked throughout Thursday morning researching the upward flow of fluids that occurs inside astronauts’ bodies. The duo conducted eye scans with a variety of devices to measure eye pressure changes caused by these fluid shifts in microgravity.
Commander Oleg Kononenko ensured the upkeep of life support gear and other station systems in the Russian segment of the orbital lab. The veteran cosmonaut of three previous Expeditions ended the day exploring how station crew members from around the world interact and learn to live together in space.