EARTH AND RADIATION STUDIES ON ISS
8 Nov '16

Ed Smith - Founder - Universal Digest

Life experienced individual dedicated to providing a venue for everyone who cares to contribute to the human condition, general and specific areas of knowledge to share in the ever-growing, learning process. As a founder of Universal Digest in marketing, research, writing, public relations, website maintenance, innovations and webmaster assistance, I am constantly looking to grow and learn. Contributing authors are welcome here at Universal Digest. https://www.facebook.com/TheUniversalDigest

0 Shares

EARTH AND RADIATION STUDIES ON ISS

Earth and radiation studies are underway before the arrival of the next space station crew this month. Maintenance continues aboard ISS. Pictured below, school children programmed a camera aboard ISS (International Space Station) to take a picture of the Sahara Desert.

og: image

Crew conducts earth and radiation studies. Middle school children programmed a space station camera to photograph this portion of the Sahara desert seen in western Libya in October. Credit: Sally Ride EarthKAM

The Expedition 50 trio orbiting on the International Space Station is conducting maintenance while getting ready for Earth observations and radiation exposure studies today. In Kazakhstan, three new crew members are waiting as their Soyuz rocket is prepared for launch.

Commander Shane Kimbrough started work on the U.S. segment’s Oxygen Generation System (OGS), which will undergo maintenance throughout the week. Today, Kimbrough tagged up with ground specialists and replaced a hydrogen sensor and will continue to work on OGS through Wednesday. The system is currently shut down due to a low voltage signature within the Hydrogen Orbital Replacement Unit (ORU) that contains the electrolyzing cell stack. The Russian Elektron system is providing oxygen for the crew at this time.

The two flight engineers, new cosmonaut Sergey Ryzhikov and veteran station commander Andrey Borisenko, are handing over a set of radiation detectors to Kimbrough. The NASA astronaut, who is on his second trip in space, will install the Radi-N2 detectors in the Destiny laboratory for a week to help doctors understand the radiation risk to crew health and develop protective measures.

Ryzhikov is also setting up a camera that will allow middle school students to photograph targets on Earth and downlink the imagery. The Sally Ride EarthKAM gear will be set up in the Harmony module’s Earth-facing hatch window and use internet-based tools to promote the learning process.

Another trio of Expedition 50 members is counting down to its Nov. 17 launch and two-day trip to the space station from the Baikonur Cosmodrome. Veteran station residents Peggy Whitson of NASA and Oleg Novitskiy of Roscosmos, along with first-time space flyer Thomas Pesquet of the European Space Agency, are in final training before they liftoff aboard the Soyuz MS-03 spacecraft. This will be Whitson’s third station mission and Novitskiy’s second.

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:

Comments

Share your Thoughts

Original source can be found here

About Ed Smith - Founder - Universal Digest

Life experienced individual dedicated to providing a venue for everyone who cares to contribute to the human condition, general and specific areas of knowledge to share in the ever-growing, learning process. As a founder of Universal Digest in marketing, research, writing, public relations, website maintenance, innovations and webmaster assistance, I am constantly looking to grow and learn. Contributing authors are welcome here at Universal Digest. https://www.facebook.com/TheUniversalDigest

Similar Great Articles

{ Comments are encouraged }