Next: Wavelength Calibration and Distortion
Up: DATA REDUCTION OF ECHELLE
Previous: Cosmic-ray Events Correction
Apertures of all frames are extracted by the APALL task with the median flat frame as a common reference frame.
Figure 39 shows the parameter setting as an example.
Figure 39:
Main parameters to extract apertures for all frames with a reference frame.
 |
Tae-Soo Pyo
2003-05-29
