Every day after midnight, all the data files from the previous day are zipped and copied to the machine xray1 at Stony Brook, where they are made available for download at http://xray1.physics.sunysb.edu/data/data.php (one zip package for each day). All the beamline and microscope configuration files are zipped as well and made available for download ("X1A configuration files"), even though they are not of large interest for the common user.
By the way, the microscope servers' data directories are cleaned out every month or so, so that you can access older files only from the website or the CD archive.
Users are allowed to download their own data files only!