Green Galaxy Shape/Lightning

• by John_Cambridge

  What Could it be?

  Posted September 24, 2012 8:21 PM

• by ElisabethB moderator

  That is a satellite trail

  Posted September 24, 2012 8:22 PM

• by NukedPenguin

  Why do some satellite trails exhibit a bulge? is it a change in velocity, or direction?

  Posted September 25, 2012 4:43 PM

• by ElisabethB moderator

  could be the satellite is rotating.

  Posted September 26, 2012 10:52 AM