preprocess.md

+
+# 0.01-30.0 Hz
+
+Code preprocess_refact.py, git revision **xx**
+
+- Get input, client RESIF, jday +/- 1 min
+- No interpolation, assume that trace is already 200Hz and starts at `00:00:00.000000 +/- n * 1./200`
+- Cut the trace(s) between 00:00:00.000000 and 23:59:59.995000
+- Fill eventual gaps with 'interpolate' : we don't want timeseries of zeroes for the correlation...
+- Butterworth Bandpass Filter between 0.01 and 30.0 Hz, order 4
+- write float32 h5 datasets, as :
+
+```
+> h5ls -rv FR.OGS1.00.HHZ.trace.float32.h5
+[...]
+```
+
+Job monocore, pas activé MPI.
+
+ - OGS1 : job dahu 27117721 : **h**  
+ - OGS3 : job dahu 27117722 : **h**
+
+
+
 # 0.01-30.0 Hz
 
 Code preprocess_refact.py, git revision 73570e1