[MSNoise] compute-CC

[Thomas Lecocq]

Hello,

First thing, before computing CC is to check that the data availability 
is well populated, that files are scanned properly. (and that your 
net/sta names from the stations table match what you've scanned from the 
folders).

 From your config, I'd say that at least the value for "channels" is 
wrong, it should be either "BH*" for all components of channel BH, or 
"BHZ" for the Z component only.

Then, do a scan_archive --init again and check the data_availability table.

Once, done, run the normal workflow (new_jobs, compute_cc) and read the 
output to check if there are errors.

Finally, don't expect anything to appear in the CROSS_CORRELATIONS 
folder if you don't check the "keep all" in the config. Indeed, the 
daily CCFs are stored in STACKS/001_DAYS/

Best regards,
Thomas

Le 02/04/2018 à 19:26, Yawar Hussain a écrit :
> Hello,
>
> I run compute_cc command for cross-correlation. I have hourly files having
> BUD data structure.
> The folder of 'CC' on my computer is empty. Please, help me.
>
> Thanks
>
>
> yawar at yawar-Vostro-5470:~/anaconda3/bin$ msnoise compute_cc
> 2018-04-02 14:10:14 [INFO] *** Starting: Compute CC ***
> 2018-04-02 14:10:14 [INFO] Will compute ZZ
> 2018-04-02 14:10:14 [INFO] *** Finished: Compute CC ***
> yawar at yawar-Vostro-5470:~/anaconda3/bin$ msnoise -t 4 compute_cc
> 2018-04-02 14:10:47 [INFO] *** Starting: Compute CC ***
> 2018-04-02 14:10:47 [INFO] Will compute ZZ
> 2018-04-02 14:10:47 [INFO] *** Finished: Compute CC ***
> 2018-04-02 14:10:48 [INFO] *** Starting: Compute CC ***
> 2018-04-02 14:10:48 [INFO] Will compute ZZ
> 2018-04-02 14:10:48 [INFO] *** Finished: Compute CC ***
> 2018-04-02 14:10:49 [INFO] *** Starting: Compute CC ***
> 2018-04-02 14:10:49 [INFO] Will compute ZZ
> 2018-04-02 14:10:49 [INFO] *** Finished: Compute CC ***
> 2018-04-02 14:10:50 [INFO] *** Starting: Compute CC ***
> 2018-04-02 14:10:50 [INFO] Will compute ZZ
> 2018-04-02 14:10:50 [INFO] *** Finished: Compute CC ***
>
>
> eneral:
> MSNoise is installed in: /home/yawar/anaconda3/lib/python3.5/site-packages
>   - db.ini is present
>
>
> Configuration:
>   - /home/yawar/Documents/data-archive/msnoise-archive/FDF/ exists
>
> Raw config bits: "D"efault or "M"odified (green)
>   M data_folder: /home/yawar/Documents/data-archive/msnoise-archive/FDF/
>   M output_folder: /home/yawar/Documents/CROSS_CORRELATIONS
>   M data_structure: BUD
>   M network: FDF
>   M channels: BH
>   M startdate: 2017-04-11
>   M enddate: 2017-12-16
>   M analysis_duration: 3600
>   M cc_sampling_rate: 20
>   D resampling_method: Resample
>   M decimation_factor: 0
>   D preprocess_lowpass: 8.0
>   M preprocess_highpass: 1
>   D remove_response: N
>   M response_format: paz
>   D response_path: inventory
>   D response_prefilt: (0.005, 0.006, 30.0, 35.0)
>   D maxlag: 120.
>   M corr_duration: 1800
>   D overlap: 0.0
>   D windsorizing: 3
>   D stack_method: linear
>   D pws_timegate: 10.0
>   D pws_power: 2.0
>   D crondays: -1
>   D ZZ: Y
>   D ZR: N
>   D ZT: N
>   D RZ: N
>   D RR: N
>   D RT: N
>   D TZ: N
>   D TR: N
>   D TT: N
>   M autocorr: Y
>   M keep_all: Y
>   D keep_days: Y
>   D ref_begin: 1970-01-01
>   D ref_end: 2018-01-01
>   M mov_stack: 1
>   M export_format: SAC
>   D sac_format: doublets
>   D dtt_lag: static
>   D dtt_v: 1.0
>   D dtt_minlag: 5.0
>   D dtt_width: 30.0
>   D dtt_sides: both
>   D dtt_mincoh: 0.65
>   D dtt_maxerr: 0.1
>   D dtt_maxdt: 0.1
>   D plugins:
>
> Filters:
> ID: [low:high]  [mwcs_low:mwcs_high]    mwcs_wlen    mwcs_step   used
> 01: [2.000:10.000] [2.000:8.000] 020 010 Y
>
> Stations:
> DF01.BHE 0.0000 0.0000 0.0 UTM Y
> DF01.BHN 0.0000 0.0000 0.0 UTM Y
> DF01.BHZ 0.0000 0.0000 0.0 UTM Y
> DF02.BHE 0.0000 0.0000 0.0 UTM Y
> DF02.BHN 0.0000 0.0000 0.0 UTM Y
> DF02.BHZ 0.0000 0.0000 0.0 UTM Y
> DF03.BHE 0.0000 0.0000 0.0 UTM Y
> DF03.BHN 0.0000 0.0000 0.0 UTM Y
> DF03.BHZ 0.0000 0.0000 0.0 UTM Y
>
> CC Jobs:
>
> DTT Jobs:
>
>
> Regards,
> Yawar Hussain
> Ph.D. Student, Geotechnical Engineering
> University of Brasilia, Brazil.
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