NEW (May 2004): Imaging (with "rate based" backprojection, thanks to Richard. and new aspect solution, thanks to Martin)

images are cleaned

all 100-200 keV images with grid 3-6 (9.4" FWHM)

all 10-20 keV images with grid 4-8 (16.7" FWHM)

First time interval (11:06:26-11:07:06 UT): several HXR sources, all on the EUV ribbons, however, relative brightness in HXR and EUV differs by a lot.

contour levels = [25%,40%,55%,70%,95%]

Second time interval (11:07:16-11:08:26 UT):

contour levels = [25%,40%,55%,70%,95%]

Third time interval (11:11:11-11:13:11 UT):

contour levels = [25%,40%,55%,70%,95%]

comparing the 3 time intervals: clear motion is seen

contour levels = [30%,50%,70%,90%]

imaging at 10-20 keV works expect when livetime is extremly low (~10%) in the beginning of the event :

100keV contour levels = [15%,30%,45%,60%,75%,90%]

10keV levels = [5%,15%,.....,95%]