(NASA) This striking aurora image was taken during a geomagnetic storm that was most likely caused by a coronal mass ejection from the Sun on May 24, 2010. The ISS was located over the Southern Indian Ocean at an altitude of 350 kilometers (220 miles), with the astronaut observer most likely looking towards Antarctica (not visible) and the South Pole.
The aurora has a sinuous ribbon shape that separates into discrete spots near the lower right corner of the image. While the dominant coloration of the aurora is green, there are faint suggestions of red left of image center. Dense cloud cover is dimly visible below the aurora. The curvature of the Earth’s horizon (the limb) is clearly visible, as is the faint blue line of the upper atmosphere directly above it (at image top center). Several stars appear as bright pinpoints against the blackness of space at image top right.
Astronaut photograph ISS023-E-58455 was acquired on May 29, 2010, with a Nikon D3 digital camera, and is provided by the ISS Crew Earth Observations experiment and Image Science & Analysis Laboratory, Johnson Space Center. The image was taken by the Expedition 23 crew. The image in this article has been cropped and enhanced to improve contrast. Lens artifacts have been removed.
https://www.youtube.com/shorts/1_S9tHINK24 China launched Chinese military remote sensing satellite on a Long March 2D rocket from…
https://www.youtube.com/watch?v=HlysKwHI2jw The sun put on an impressive display on 4-17-24 to 4-20-24. Many flares, CMEs…
https://youtu.be/8lT0__zYuJk The NASA SpaceX Human Landing System (HLS) for lunar moon landings requires astronauts to…
Live Eclipse streaming images of the 2024 Eclipse. Track the Eclipse totality as it crosses…
While the SpaceX Starship is an engineering marvel, lessons from the past have been lost.…