In order to accumulate and analyze RHESSI data using the RHESSI SSWIDL software, you need the Level-0 and/or the quicklook data files on your computer (or available through an NFS mount). There are several ways to retrieve the files:
1. AUTOMATIC METHOD
The easiest way is to let the RHESSI software automatically download files when they are needed - please see the Accessing RHESSI Data guide or the RHESSI FAQ for details. In short, you can enable this feature by typing
search_network,/enable
in your SSWIDL session.
2. MANUAL METHOD
You can manually (via ftp or http) download RHESSI Level-0 and quicklook data files from one of the RHESSI data archives:
3. WEB FORM
Or, you can use this web form to search for files by time:
After selecting a time interval, a list of Level-0 and Observing Summary files containing data in that time interval is presented. Check the files you want and submit the request. The server bundles those files into a tar file and sends you an email message giving you a link for retrieving it.