Each CAM scan is a 30 Kbyte GIF image. The upper left image is a spectroheliogram of the region observed taken in line center. The upper right image is a spectroheliogram of the region observed taken 2 Angstroms blueward of line center. For non-flare data these may not differ. The lower right panel lists the circumstances of observation.
Negative values indicate the eastern and southern hemispheres.
Each FG image is a 50 KByte GIF image. The image shows the field of view reflected from the slit jaws, taken at H-alpha line center. The two displays attempt to show bright and faint structures.