SPACE STATION BOOSTS ORBIT

As the International Space Station boosts its orbit for the upcoming crew return to earth on June 2, 2017, the Expedition 51 crew members share a meal inside the Unity module. From left are Flight Engineers Oleg Novitskiy, Fyodor Yurchikhin and Jack Fischer and Commander Peggy Whitson.

As the space station boosts its orbit today, science research continues onward. In addition, Peggy Whitson continues her record-breaking space endurance record.

og: image
As the International Space Station boosts its orbit for the upcoming crew return to earth on June 2, 2017, the Expedition 51 crew members share a meal inside the Unity module. From left are Flight Engineers Oleg Novitskiy, Fyodor Yurchikhin and Jack Fischer and Commander Peggy Whitson.

The International Space Station raised its orbit today to get ready for a June crew departure. The first of two orbital reboosts comes just a week after two new crew members arrived to begin their mission with Expedition 51.

Flight Engineers Oleg Novitskiy and Thomas Pesquet will return to Earth June 2 ending the Expedition 51 mission. Expedition 52 will begin and veteran cosmonaut Fyodor Yurchikhin will stay behind with NASA astronauts Peggy Whitson and Jack Fischer waiting for the next crew arrival on July 28.

As the station boosts to a higher orbit, the current orbiting crew of five Expedition 51 crew members continued more biomedical research and eye checks today. The crew underwent a series of ultrasound scans and eye tests to learn how living in space affects vision. The astronauts are subjects of ongoing studies to help NASA plan missions farther out in space for longer periods of time.

One symptom of living in space for long periods is the pressure that builds up behind astronauts’ eyes due to the upward flow of fluids. Doctors are seeking to counteract this flow after some astronauts have reported vision problems during and after their long-term missions.

Written By: Mark Garcia NASA


UNIVERSAL DIGEST is pleased to be a conduit for some of NASA’s projects and work. This article and some others were written by NASA and are mostly unedited. We do not claim credit, we simply want to make them more available to the general public.

Pass it On:
Pass it On:

FIRST 4K TECHNOLOGY BROADCAST FROM ISS

NASA astronauts Peggy Whitson and Jack Fischer talk live to panelists at the National Association of Broadcasters using 4K ultra-high-defintion streaming technology for the first time.

As more scientific advancements at the International Space Station, the latest is a new form of 4K technology that enables live TV coverage to earth.

og: image
NASA astronauts Peggy Whitson and Jack Fischer talk live to panelists at the National Association of Broadcasters using 4K ultra-high-defintion streaming technology for the first time.

NASA astronauts Peggy Whitson and Jack Fischer live-streamed a broadcast from space today using 4K ultra-high-definition technology for the first time. The duo called down to the National Association of Broadcasters in Las Vegas to demonstrate the advanced technology and promote space science and filmmaking.

Expedition 51 worked throughout Wednesday on a variety of microgravity research and spaceship unpacking. The five crew members also conducted vision checks while their newest pair continued getting up to speed on International Space Station systems.

French astronaut Pesquet joined Russian cosmonaut Oleg Novitskiy for ultrasound scans and eye exams in the morning. The two crewmates are participating in a study to understand and offset the headward fluid shifts in space that are known to affect vision.

Pesquet got together at the end of the day with Whitson and Jack Fischer for more eye checks with guidance from doctors on the ground. Whitson also studied how astronauts adapt to touchscreen interfaces. Fischer spent a few hours swapping sample cartridges in a high-temperature furnace lab facility.

Veteran cosmonaut Fyodor Yurchikhin continued offloading cargo from the new Soyuz MS-04 crew ship. Pesquet also transferred new science and crew supplies from the Cygnus resupply ship. Yurchikhin and Fischer are continuing to adapt to living and working aboard the station having been in space less than week.

Written By: Mark Garcia NASA


UNIVERSAL DIGEST is pleased to be a conduit for some of NASA’s projects and work. This article and some others were written by NASA and are mostly unedited. We do not claim credit, we simply want to make them more available to the general public.

Pass it On:
Pass it On:

PRESIDENT TRUMP CALLS SPACE STATION

President Donald Trump, joined by astronaut Kate Rubins, left, and First Daughter Ivanka Trump, talks with station crew members Peggy Whitson and Jack Fischer from the White House Oval Office in Washington. Credit: NASA/Bill Ingalls

As the crew aboard the International Space Station work to unpack the Cygnus supply ship with over 7,600 pounds of science and supplies, President Donald Trump takes the time to contact everyone.

og: image
President Donald Trump, joined by astronaut Kate Rubins, left, and First Daughter Ivanka Trump, talks with station crew members Peggy Whitson and Jack Fischer from the White House Oval Office in Washington. Credit: NASA/Bill Ingalls

Expedition 51 Commander Peggy Whitson broke the U.S. record today for most cumulative time living in space, surpassing astronaut Jeff Williams’ record of 534 days set during his four spaceflights. She passed Williams’ mark at 1:27 a.m. EDT.

President Donald Trump called the International Space Station Monday morning and congratulated Whitson on her record-breaking career. Whitson and her newest crewmate NASA astronaut Jack Fischer discussed NASA’s research in space and its plans to go to Mars in the 2030’s.

Before today’s presidential call the Expedition 51 crew members joined together to review their roles and responsibilities in the unlikely event of an emergency aboard the International Space Station. If necessary, they could put on safety gear, evacuate the station into their docked Soyuz vehicles and quickly undock for a ride back to Earth.

The crew is also unloading gear today from two new spaceships that arrived last week. Veteran cosmonaut Fyodor Yurchikhin has been transferring cargo from the Soyuz MS-04 spacecraft he piloted to a docking last Thursday. Whitson and Flight Engineer Thomas Pesquet are working to offload new science experiments and crew supplies that arrived Saturday morning aboard the Cygnus resupply ship.

Written By: Mark Garcia NASA


UNIVERSAL DIGEST is pleased to be a conduit for some of NASA’s projects and work. This article and some others were written by NASA and are mostly unedited. We do not claim credit, we simply want to make them more available to the general public.

This is a cornerstone event…

Pass it On:
Pass it On:

CYGNUS BOLTED TO SPACE STATION

With the supply ship bolted to ISS, there are now four spacecraft are parked at the station including the Orbital ATK Cygnus resupply ship, the Progress 66 cargo craft and the Soyuz MS-03 and MS-04 crew vehicles.

The Orbital ATK Cygnus cargo ship was bolted into place on the International Space Station’s Earth-facing port of the Unity module at 8:39 a.m. EDT. Crew will ingress the spacecraft later today. The spacecraft will spend about three months on station before it is released in July for a destructive re-entry into the Earth’s atmosphere, disposing of several thousand pounds of trash.

og: image
With the supply ship bolted to ISS, there are now four spacecraft are parked at the station including the Orbital ATK Cygnus resupply ship, the Progress 66 cargo craft and the Soyuz MS-03 and MS-04 crew vehicles.

The spacecraft’s arrival brings more than 7,600 pounds of research and supplies to support Expedition 51 and 52. Some of the research on board includes:

  • In microgravity, cancer cells grow in 3-D, spheroid structures that closely resemble their form in the human body, enabling better tests for drug the efficacy. The ADCs in Microgravity investigation tests drugs designed as targeted cancer therapies called antibody-drug conjugates, developed by Oncolinx.
  • The Solidification Using a Baffle in Sealed Ampoules (SUBSA) investigation originally was operated successfully aboard the station in 2002. Updated software, data acquisition, high definition video and communication interfaces will help advance understanding of the processes involved in semiconductor crystal growth. Investigations such as the CLYC Crystal Growth experiment will be conducted in the SUBSA Furnace and inserts. High-quality crystals are essential to a variety of applications, and a microgravity environment can produce better quality crystals.
  • The Thermal Protection Material Flight Test and Reentry Data Collection (RED-Data2) investigation studies a new type of recording device that rides alongside a spacecraft as it reenters Earth’s atmosphere, recording data about the extreme conditions it encounters. Scientists, so far, have been unable to monitor those conditions on a large scale, and a better understanding could lead to more accurate spacecraft breakup predictions, better spacecraft designs, and materials capable of better resisting the extreme heat and pressure during the return to Earth.

Prior to re-entry in late July, the Cygnus spacecraft will also host the third Spacecraft Fire Experiment, or SAFFIRE, to study how fire burns in microgravity. Data from these experiments will help inform the development of future crew spacecraft.

Learn more about the Orbital ATK CRS-7 mission by going to the mission home page at: http://www.nasa.gov/orbitalatk. Join the conversation on Twitter by following @Space_Station. To subscribe or unsubscribe to this list, please email [email protected].

Earlier, the Cygnus spaceship was grappled and drawn to position at the space station:

Before being bolted to ISS, the Orbital ATK Cygnus cargo craft approaches its 10 meter capture point where the Canadarm2 grapples resupply ship. Credit: NASA TV

Using the International Space Station’s robotic Canadarm2, Expedition 51 Flight Engineer Thomas Pesquet of ESA (European Space Agency) and Commander Peggy Whitson successfully captured Orbital ATK’s Cygnus cargo spacecraft at 6:05 a.m. EDT. The space station crew and robotic ground controllers will position Cygnus for installation to the orbiting laboratory’s Earth-facing port of the Unity module to be bolted down.

NASA Television coverage of installation will begin at 7:30 a.m., and installation of the Cygnus spacecraft to the space station is expected to be completed later this morning.

Written By: Mark Garcia NASA


UNIVERSAL DIGEST is pleased to be a conduit for some of NASA’s projects and work. This article and some others were written by NASA and are mostly unedited. We do not claim credit, we simply want to make them more available to the general public.

Pass it On:
Pass it On: