Field of View Notes
- The maps show approximately the C3 field of view.
- The maps were rotated so that the ecliptic is roughly horizontal to match the C3 image.
- The red line is the ecliptic, the path of the sun as seen against the background stars.
- The blue grid is the standard astronomical right ascension and declination coordinate system. It is tilted by 23.5 degrees to the ecliptic due to the earth's axial tilt.