Here we
see an image taken by LASCO on Oct 08 1999, 09:42 UT. The loop structure
is clearly seen in this image, with whiter shades depicting areas of higher
electron density.
This is
the same CME eruption, taken by LASCO on Oct 08 1999, 01:26 UT. The
loop structure can still be seen, but it is not as clearly defined as the
earlier image.