Then I run
python s03compute_cc.py, the output says "NO FILTERS DEFINED, exiting". Is it
correct? When I check the flay from
 table jobs, I find some flags are 'I' and others are 'T', but there
are no 'D'. 
 Yes, it's normal. You can't run de CC process if you don't define a filter
in the Configurator, otherwise MSNoise doesn't know 
 how to bandpass the data before cross-correlation !
 The I flags are "in progress", you should rechange those to "T"odo
before relaunching CC. 
 
OK. How to define a filter in the configurator. What attributes I need to setup? 
Xiao