Archivo de la etiqueta: iss

Crew and Cargo Rockets Poised for Rollout Ahead of Weekend Launches

Two rockets will be rolling out to their launch pads this week in Kazakhstan and Florida to blastoff to the International Space Station. The orbiting Expedition 60 trio will be welcoming three new crewmates Saturday and receive more science experiments and crew supplies next Tuesday, July 23.

First-time space flyer Andrew Morgan of NASA is joining veteran station residents Luca Parmitano of the European Space Agency and Alexander Skvortsov of Roscosmos for a ride to the station on Saturday. They will launch aboard the Soyuz MS-13 spacecraft from the Baikonur Cosmodrome at 12:28 p.m. EDT for a six-and-a-half hour trip to their new home in space. Their mission comes 50 years to the day Neil Armstrong and Buzz Aldrin first stepped on the Moon.

The SpaceX Dragon space freighter is launching from Kennedy Space Center at 7:35 p.m. on Sunday for its 18^th contracted mission to resupply the orbiting lab. The reusable cargo craft is delivering a variety of research gear supporting future space missions and healthier humans. NASA TV is broadcasting live the launch and arrival of both missions to the station.

Flight Engineers Nick Hague and Christina Koch continue training today for the robotic capture of Dragon when it arrives early next Tuesday. Hague will command the Canadarm2 to reach out and grapple Dragon around 7 a.m. while Koch backs him up. Morgan will monitor telemetry during the spacecraft’s approach and rendezvous.

Station Commander Alexey Ovchinin spent the day on cleaning and maintenance duties on the Russian side of the space station. The veteran cosmonaut also inventoried medical equipment, medicines and dentistry gear.

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Mark Garcia

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New Crew, New Science Experiments Launching Next Weekend

The International Space Station is gearing up for a pair of spaceships launching next weekend to deliver a new crew and more science and supplies. The Expedition 60 crew is also testing a new robotic assistant and learning how long-term weightlessness impacts crew performance.

Three people are at the Baikonur Cosmodrome in Kazakhstan counting down to their historic July 20 launch to the orbiting lab aboard the Soyuz MS-13 crew ship. Astronauts Drew Morgan and Luca Parmitano will flank cosmonaut Alexander Skvortsov in the Soyuz spaceship as he commands their six-and-a-half hour ride to their new home in space. The trio’s launch comes 50 years to the day when Neil Armstrong and Buzz Aldrin stepped foot on the Moon for the first time.

The following day on July 21, SpaceX will launch its Dragon space freighter from Florida on a day-and-a-half flight to the space station. Dragon is delivering supplies and a variety of new research gear to explore space-mining techniques, neurodegenerative disease treatments, space botany and microbial evolution.

NASA Flight Engineers Nick Hague and Christina Koch are training to capture Dragon with the Canadarm2 robotic arm when it arrives Tuesday, July 23. Hague will command Canadarm2 to reach out and grapple Dragon when the resupply ship reaches a point about 10 meters from the station. Koch will back up Hague and monitor Dragon’s approach and rendezvous from inside the cupola.

Koch set up the Astrobee free-flying robotic helper Friday afternoon and monitored its flight test in the Kibo laboratory module. Engineers are testing and calibrating the cube-shaped Astrobee’s mobility for its potential to perform routine lab monitoring and station tasks.

Hague started the day helping scientists understand how microgravity affects blood flow to the brain for the Cerebral Autoregulation biomedical study. After completing that study, he closed out the Two-Phase Flow heat transfer experiment that may advance the design of cooling systems for Earth and space applications.

Station Commander Alexey Ovchinin is helping his home space agency, Roscosmos, train future cosmonauts today. He performed tasks to help scientists understand how microgravity affects a crewmember’s ability to pilot a spacecraft or remotely control a robotic vehicle on a planetary surface.

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Mark Garcia

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Crew Sequences DNA, Researches Blood Pressure and Tests Time Perception Today

The International Space Station is a unique orbiting laboratory that helps NASA and its partners explore what happens to humans living off the Earth. The Expedition 60 crew is contributing to the microgravity research everyday learning what it takes to live and work successfully in space.

NASA astronauts Christina Koch and Nick Hague began Thursday morning investigating how space radiation-damaged DNA repairs itself. The Genes in Space-6 study sequences DNA samples inside the Biomolecule Sequencer and observes the mutation and molecular repair mechanisms.

Koch then measured her blood pressure to help doctors understand and treat lightheadedness symptoms some astronauts have experienced upon returning to Earth. During the afternoon, she swapped fuel bottles that support flame, fuel and soot experiments taking place inside the Combustion Integrated Rack.

Hague set up a virtual reality camera inside Europe’s Columbus laboratory module to record a cinematic, immersive experience of his science activities in the afternoon. He recorded himself exploring the hypothesis that astronauts working in space perceive time differently affecting mission performance.

Commander Alexey Ovchinin spent all day ensuring the upkeep of the Russian segment of the space station. The veteran cosmonaut swapped out life support system components and tested communications and electronics gear.

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Mark Garcia

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Crew Configures Hardware to Monitor Brain and Radiation Exposure in Space

The Expedition 60 crew configured a variety of science hardware today monitoring the brain and radiation exposure. The orbital residents also had a steady day of safety gear checks and lab maintenance on the International Space Station.

Astronauts experience blood flow changes caused by living in microgravity that may cause lightheadedness or fainting upon return to Earth. The Cerebral Autoregulation investigation is measuring the waveforms of these blood flows to understand blood pressure regulation in space. Flight Engineer Nick Hague set up the experiment hardware this morning that may help doctors treat and prevent these symptoms.

Hague next assembled hardware for a high definition camera that will be installed outside the station on an upcoming spacewalk. He and NASA astronaut Christina Koch also installed communication cables and conducted voice checks to support the arrival of future commercial crew vehicles.

Radiation exposure is another concern for crewmembers working in space for months or years at a time. Koch handed a set of dosimeters, or radiation detectors, to Commander Alexey Ovchinin during the afternoon for installation on the Russian side of the orbiting lab. Several studies are monitoring neutron radiation and the variation in the radiation environment as the station orbits Earth.

Koch started her morning inspecting breathing masks and fire extinguishers. She checked the emergency equipment for correct pressure measurements and any signs of physical damage on hoses and bottles. Ovchinin continued the replacement of more Russian life support system components during his morning.

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Mark Garcia

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Space Health and Station Gardening Fill Today’s Research Schedule

Biomedical research and space agriculture dominated the Expedition 60 crew’s schedule today. The investigations aboard the International Space Station are helping scientists, doctors and engineers plan human missions to the Moon, Mars and beyond.

Nick Hague of NASA started Tuesday morning collecting and stowing his blood and urine samples for a pair of life science studies. His blood samples are being compared with samples from space mice, other astronauts and ground patients for changes in protein expression. Another study is comparing the biological samples taken before, during and after a spaceflight.

NASA Flight Engineer Christina Koch set up a 360-degree camera to record station gardening activities. The crew has been recording immersive, cinematic experiences throughout the year to share with audiences on Earth.

It was harvest time during the afternoon in the orbiting lab’s Harmony module today. Hague and Koch were picking salad-type plants after 28 days of growth, stowing samples for analysis and taste testing the rest. The VEG-04 botany study is exploring the viability of growing fresh food in space to support astronauts on long-term missions.

Exercising in microgravity is critical to maintain a crewmember’s health and ensure successful space missions. Commander Alexey Ovchinin spent Tuesday morning supporting a Russian study investigating the effectiveness of space workouts. In the afternoon, he moved on to lab maintenance changing out life support system components.

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Mark Garcia

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