SAS Watchout - ciffdiff - XMM-Newton
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SAS watchout
How do I compare two Calibration Index Files?
cifdiff is the SAS tool you need. It lists the differences between two Calibration Index Files (CIFs). Please, refer to the on-line task documentation for its description. ciffdiff can be applied also on the CIF included as one of the extensions in the PPS-produced event lists.
This operation can be done also at the: on-line cifbuild URL.