Documentation for WSO Data Reductions
One-time set up
- Make sure your paths are set up correctly and all directories are mounted
- Top level reduction routines are mostly in ~wso/src/reductions
- Raw data and reductions scripts are in /data/scans subdirectories
- Final data appear in /wso/scans subdirectories
- Make sure you have read and write access to the appropriate files and directories
- Make sure your umask is set for group read/write permissions
- Make sure your .cshrc is set up properly for "DOREDUCTION"
- STOP if you have any questions or anything does not work properly
Daily Reductions
- Verify that you are using a color printer
- Run 'checkwso' to see which days need to be reduced,
- This provides a list of files that have transferred from the observatory. The first part of each file name is the two-digit month and two-digit day of month.
- Execute "Dotel MON DAY" where
- MON is the 3-letter Month (e.g. Jul for July, first letter capitalized)
- DAY is the Pacific Time Day (number 1-31, no leading zero)
- Look carefully at the output to see that
- the meanfields and magscans have been listed and the reductions have been successful
- the magscan plots look good
- You can find the reduction scripts in /data/scans/reduction.scripts
- You can remake plots with 'mplots' in ~wso/scripts
IF ANYTHING DOES NOT LOOK RIGHT STOP AND ASK FOR HELP!!! DO NOT PROCEED WITH MORE REDUCTIONS!!
- If there are magnetograms
- Examine plots and set trouble bits as required with 'settrouble'. Alert observer if it looks like there's a systematic error
- Run Dolev3 if a good magnetogram exists. This updates daily WSO web pages.