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Dragon's Demo on This Week @NASA

The scheduled May 19th launch of the SpaceX Falcon 9 rocket and Dragon spacecraft on the first commercial venture to the International Space Station was aborted with t-minus zero-point-five seconds left in the countdown. Early data shows that high chamber pressure in Engine #5 caused a cutoff of all nine engines at T- 0.5 seconds. SpaceX will continue to look at the data and inspect the engine before setting a new launch date. The next possible opportunity is May 22 from Cape Canaveral Air Force Station in Florida. Meanwhile, the three newest residents of the International Space Station were greeted by their Expedition 31 crewmates after their Soyuz capsule docked safely with the orbiting laboratory following its two day-plus journey from Kazakhstan. Soyuz commander Gennady Padalka, NASA flight engineer Joe Acaba, and Russian flight engineer Sergei Revin are slated to spend the next five months on the station. Expedition 31 will conclude, and 32 will begin, when Oleg Kononenko, Andre Kuipers, and Don Pettit return to Earth on July first after spending more than six months aboard the ISS. Also, Extreme Temperature Heat Shield, More Tests for Orion's Launch System Component, The State of Alabama celebrates NASA and more.
Категория: Science & Technology
Время: 00:08:09.750
Теги: Updated TW@N
 

NASA | Incandescent Sun

This video takes SDO images and applies additional processing to enhance the structures visible. While there is no scientific value to this processing, it does result in a beautiful, new way of looking at the sun. The original frames are in the 171 Angstrom wavelength of extreme ultraviolet. This wavelength shows plasma in the solar atmosphere, called the corona, that is around 600000 Kelvin. The loops represent plasma held in place by magnetic fields. They are concentrated in "active regions" where the magnetic fields are the strongest. These active regions usually appear in visible light as sunspots. The events in this video represent 24 hours of activity on September 25, 2011. This video is public domain and can be downloaded at: svs.gsfc.nasa.gov Like our videos? Subscribe to NASA's Goddard Shorts HD podcast: svs.gsfc.nasa.gov Or find NASA Goddard Space Flight Center on Facebook: www.facebook.com Or find us on Twitter: twitter.com
Категория: Science & Technology
Время: 00:02:04.500
Теги: Scott Wiessinger NASA Sun star SDO Goddard ultraviolet sunspot magnetic fields
 

NASA Administrator Congratulates ISS Crew on SpaceX Milestone

NASA Administrator Charles Bolden phones Expedition 31 crew members Don Pettit, Joe Acaba and Andre Kuipers aboard the International Space Station following their successful grappling and berthing to the orbiting laboratory of SpaceX's uncrewed Dragon capsule on May 25, 2012. Dragon is the first commercial spacecraft to travel to the ISS.
Категория: Science & Technology
Время: 00:03:30
Теги: NASA ISS spacex Administrator Bolden
 

Falcon 9 and Dragon Soar on This Week @NASA

SpaceX successfully launched its Falcon 9 rocket and unmanned Dragon spacecraft from Florida's Cape Canaveral Air Force Station early Tuesday morning on a demonstration flight to the International Space Station. This demonstration flight calls for an extensive set of tests requiring the Dragon spacecraft to show that it can move precisely in orbit and approach the space station carefully. If the tests are successful, plans call for Dragon to move close enough to be grappled by the station's robotic arm and berthed to the orbiting laboratory. The flight is the first commercial venture to the ISS. Meanwhile, the three newest residents of the International Space Station were greeted by their Expedition 31 crewmates after their Soyuz capsule docked safely with the orbiting laboratory following its two day-plus journey from Kazakhstan. Soyuz commander Gennady Padalka, NASA flight engineer Joe Acaba, and Russian flight engineer Sergei Revin are slated to spend the next five months on the station. Expedition 31 will conclude, and 32 will begin, when Oleg Kononenko, Andre Kuipers, and Don Pettit return to Earth on July first after spending more than six months aboard the ISS. Also, Extreme Temperature Heat Shield, More Tests for Orion's Launch System Component, The State of Alabama celebrates NASA and more.
Категория: Science & Technology
Время: 00:08:17.250
Теги: NASA This Week
 

Grappled and Berthed on This Week @NASA

The crew of the International Space Station uses Canadarm2 to capture SpaceX's Dragon capsule, the first commercial craft to fly to the ISS. Also, Venus Transit, Fallen Heroes, Carbon-Sensing Sherpa, and more.
Категория: Science & Technology
Время: 00:11:06.750
Теги: NASA This Week
 

New Expedition Crew and Dragon's Demo Flight on This Week @NASA

The three newest residents of the International Space Station were greeted by their Expedition 31 crewmates after their Soyuz capsule docked safely with the orbiting laboratory following its two day-plus journey from Kazakhstan. Soyuz commander Gennady Padalka, NASA flight engineer Joe Acaba, and Russian flight engineer Sergei Revin are slated to spend the next five months on the station. Expedition 31 will conclude, and 32 will begin, when Oleg Kononenko, Andre Kuipers, and Don Pettit return to Earth on July first after spending more than six months aboard the ISS. Meanwhile, the launch of the first commercial venture to the International Space Station is a big milestone for NASA and Space Exploration Technologies Corporation, or SpaceX, the company whose Falcon 9 rocket and Dragon spacecraft endeavors to carry out the demonstration flight to the ISS. Also, Extreme Temperature Heat Shield, More Tests for Orion's Launch System Component, The State of Alabama celebrates NASA and more.
Категория: Science & Technology
Время: 00:08:12
Теги: NASA This Week
 

Enter The Dragon on This Week @NASA

The crew of the International Space Station opened the hatch of the recently berthed SpaceX Dragon capsule, the first commercial craft to fly to the ISS. Also, Venus Transit, Fallen Heroes, Carbon-Sensing Sherpa, and more.
Категория: Science & Technology
Время: 00:10:59.250
Теги: TWAN0526 H264
 

Latest Update on New Space Station Crew on This Week @NASA

Activities for new Expedition 31 crewmembers, Soyuz Commander Gennady Padalka, NASA Flight Engineer Joe Acaba and Flight Engineer Sergei Revin include a pre-launch fit check in a Soyuz capsule at the Baikonur Cosmodrome in Kazakhstan, the raising of flags outside the Cosmonaut Hotel crew quarters and launch to the orbiting laboratory to meet up with NASA Astronaut Don Pettit, Cosmonaut Oleg Kononenko and Andre Kuipers of the European Space Agency. Also, SpaceX continues its preparations for the planned May 19 launch of the Falcon 9 rocket and unmanned Dragon spacecraft to the International Space Station, new findings about the asteroid Vesta by NASA's DAWN spacecraft and more!
Категория: Science & Technology
Время: 00:10:06
Теги: NASA This Week @
 

NASA | Tornadoes with Tim Samaras

Credits: NASA, NOAA In this video severe storm researcher and engineer Tim Samaras talks about his view on tornadoes and what remains to be understood. He also covers the importance of satellite imagery to his research. This video is public domain. Like our videos? Subscribe to NASA's Goddard Shorts HD podcast: svs.gsfc.nasa.gov Or find NASA Goddard Space Flight Center on Facebook: www.facebook.com Or find us on Twitter: twitter.com
Категория: Science & Technology
Время: 00:02:51
Теги: Tim Samaras satellite GOES-R NASA Goddard space storm
 

NASA/SpaceX Hold NASA Social for Falcon 9 Launch

NASA and Space Exploration Technologies invited a group of their social media followers to a NASA Social at NASA's Kennedy Space Center in Florida. The event was in anticipation of the launch of SpaceX's second Commercial Orbital Transportation Services (COTS) demonstration flight. SpaceX's Falcon 9 rocket is targeted to lift off at 4:55 am EDT on May 19, in an attempt to become the first commercial company to send a spacecraft to the International Space Station.
Категория: Science & Technology
Время: 01:31:58.500
Теги: NASA Social spacex
 
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