In some parts of the world, saline lakes are common features. Take, for instance, the image below, from our January 2017 article about fires in Argentina. But saline lakes are an environment unto themselves. Lakes cover about 4 percent of the Earth’s land surface. Many of the largest ones (by area) are salty: Utah’s Great Salt […]
NASA Kennedy Space Center’s Engineering Directorate coordinated a platform beam signing event to celebrate the NASA and contractor team’s last several years of study, design, construction and installation of 20 new work platforms for NASA’s Space Launch System in the Vehicle Assembly Building (VAB). Workers involved in the High Bay 3 platform project had the …
Extra-vehicular Mobility Unit (EMU) Loop Scrub: Today, the crew configured EMUs 3006 and 3008 for loop scrubbing following last week’s EVA. They initiated ionic and particulate filtration (scrubbing) and conducted biocidal maintenance (iodination) on the suit and Airlock cooling water loops. Samples of the coolant water will be obtained before and after the loop scrub …
Japanese-Small Satellite Orbital Deployer-6 (J-SSOD-6) Deployment: Today four deployers, holding six satellites, were grappled by the JEM Remote Manipulator System (JEMRMS) and deployed. J-SSOD #6 is the first enhanced J-SSOD, which is able to launch twice the amount of satellites when compared to previous deployers. Photos of each satellite deployment were taken by the crew …
Extravehicular Activity (EVA) #39: Kimbrough and Pesquet opened the Joint Airlock external hatch at 5:22 am CST in order to perform US EVA #39 (Lithium Ion Battery Remove & Replace (R&R) EVA #2). The EVA installs adapter plates and relocates Channel 1A Nickel Hydride (NiH2) batteries to complete the installation of the new Lithium Ion …
The final work platform, A north, was lifted, installed and secured on its rail beam on the north wall of High Bay 3 inside the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center in Florida on Jan. 12. The installation of the final topmost level completes the 10 levels of work platforms, 20 platform …
Expedition 50 Commander Shane Kimbrough from NASA and Flight Engineer Thomas Pesquet from the European Space Agency concluded their spacewalk at 12:20 p.m. EST. During the nearly six hour spacewalk, the two astronauts successfully installed three new adapter plates and hooked up electrical connections for three of the six new lithium-ion batteries on the International …
Two astronauts switched their spacesuits to battery power this morning at 6:22 a.m. EST aboard the International Space Station to begin a spacewalk planned to last about six-and-a-half hours. Expedition 50 Commander Shane Kimbrough and Flight Engineer Thomas Pesquet of ESA (European Space Agency) will install adapter plates and hook up electrical connections for the …
Expedition 50 Commander Shane Kimbrough and Flight Engineer Thomas Pesquet of ESA (European Space Agency) will begin a spacewalk outside of the International Space Station at 7 a.m. EST Friday, Jan. 13. Watch the spacewalk live now on NASA TV and on the agency’s website. This will be the 197th spacewalk in support of space …
