Sunday, September 30, 2018

Curious cloud streak originating from Arsia Mons on Mars observed by Mars Express this week. While Arsia Mons is known for a recurrent spiraling cloud, this doen't look like that phenomenon.

Is something venting, or is it a big example of a wing vortex writ large?

More investigation needed.


5 comments:

  1. It looks like one of Mars' volcanos is active agin. Just when you thought that the Red Planet was dead.

    ReplyDelete
  2. "The chances of anything coming from Mars
    Are a million to one" He said....
    The chances of anything coming from Mars
    Are a million to one....
    But still, They Come

    ReplyDelete
  3. I'm not saying it's aliens, but...

    ReplyDelete
  4. California's cracking down on vapers, so he had to go somewhere....

    ReplyDelete