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Reconstruction of the
Solar/Interplanetary Disturbances for the Space Weather Event on
6-10 Jan 1997
- Examination of MDI images
of the photospheric
magnetic field on 5-8 Jan
1997, shows no
extraordinary activity at the
projected time of the
coronal transient, although
there is evidence of
evolution of the two active
regions on the disk. Click on
the image to the right to see
the corresponding animation.
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- The southern hemisphere
active region on which the
halo appeared to be
centered showed only
modest changes, although
it was reported that a local
filament disrupted (a
well-known proxy for CME
occurrence), and that some
new sunspots appeared in
the extended plage that
made up most of the region
- suggesting flux
emergence. Click on
the image to the right to see
the corresponding animation.
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