Next: 8.4.2 High-Dispersion
Up: 8.4 TTDC Output
Previous: 8.4 TTDC Output
The TTDC module writes the following information to the HISTORY
portion of the low-dispersion image label:
- THDA used for correcting dispersion constants,
- date of observation used for correcting dispersion constants,
- degree of time-dependent polynomial fit,
- degree of THDA-dependent polynomial fit,
- zeropoint correction in Ångstroms, and
- spatial correction in pixels.
Karen Levay
12/4/1997