13 Mar
2014
13 Mar
'14
1:37 p.m.
Hi Esteban,
If you use sqlite, you cannot use more than 1 thread, otherwise there
are big chances some data will be lost. So option "-t 1" is compulsory.
With the new scan_archive code, there is no longer visual ouptut of the
scans, that is a problem I'm trying to solve soon.
When you run the scan_archive -i -t1, it looks like your archive takes
some time to be scanned (72s), so I assume the scan is OK. Can you
confirm that after this step, the data_availability table contains
metadata for the station/files ?
Then, what could happen is that you haven't properly configured the
start and end-times in the configurator, so no new jobs are found.
Thomas
Le 12/03/2014 20:35, Esteban Chaves a écrit :
Hi Tomas et al;
I got the next problem:
Estebans-MacBook-Pro:MSNoise-master ech$ python s002populate_station_table.py
> Populating the Station table
Adding:
YZ INDI
Adding: YZ JUDI
Adding: YZ SAJU
Estebans-MacBook-Pro:MSNoise-master ech$ python s01scan_archive.py -i -t 2
2014-03-12 12:14:23,805 [INFO] *** Starting: Scan Archive ***
2014-03-12 12:14:23,816 [INFO] Initializing (should be run only once)
2014-03-12 12:14:23,816 [INFO] Will work on 2 threads
2014-03-12 12:14:23,830 [INFO] Started: /Users/ech/gap/YZ/INDI
2014-03-12 12:14:23,833 [INFO] Started: /Users/ech/gap/YZ/INDI
2014-03-12 12:14:23,834 [INFO] child process calling self.run()
2014-03-12 12:14:23,836 [INFO] child process calling self.run()
2014-03-12 12:14:41,157 [INFO] process shutting down
2014-03-12 12:14:41,157 [INFO] process exiting with exitcode 0
2014-03-12 12:14:41,159 [INFO] process shutting down
2014-03-12 12:14:41,159 [INFO] process exiting with exitcode 0
2014-03-12 12:14:41,196 [INFO] Started: /Users/ech/gap/YZ/INDI
2014-03-12 12:14:41,200 [INFO] child process calling self.run()
2014-03-12 12:14:41,200 [INFO] Started: /Users/ech/gap/YZ/JUDI
2014-03-12 12:14:41,204 [INFO] child process calling self.run()
2014-03-12 12:14:56,235 [INFO] process shutting down
2014-03-12 12:14:56,236 [INFO] process exiting with exitcode 0
2014-03-12 12:14:56,275 [INFO] Started: /Users/ech/gap/YZ/JUDI
2014-03-12 12:14:56,279 [INFO] child process calling self.run()
2014-03-12 12:14:57,349 [INFO] process shutting down
2014-03-12 12:14:57,349 [INFO] process exiting with exitcode 0
2014-03-12 12:14:57,372 [INFO] Started: /Users/ech/gap/YZ/JUDI
2014-03-12 12:14:57,375 [INFO] child process calling self.run()
2014-03-12 12:15:09,552 [INFO] process shutting down
2014-03-12 12:15:09,552 [INFO] process exiting with exitcode 0
2014-03-12 12:15:09,578 [INFO] Started: /Users/ech/gap/YZ/SAJU
2014-03-12 12:15:09,581 [INFO] child process calling self.run()
2014-03-12 12:15:10,519 [INFO] process shutting down
2014-03-12 12:15:10,519 [INFO] process exiting with exitcode 0
2014-03-12 12:15:10,539 [INFO] Started: /Users/ech/gap/YZ/SAJU
2014-03-12 12:15:10,542 [INFO] child process calling self.run()
2014-03-12 12:15:24,492 [INFO] process shutting down
2014-03-12 12:15:24,492 [INFO] process exiting with exitcode 0
2014-03-12 12:15:24,493 [INFO] process shutting down
2014-03-12 12:15:24,494 [INFO] process exiting with exitcode 0
2014-03-12 12:15:24,519 [INFO] Started: /Users/ech/gap/YZ/SAJU
2014-03-12 12:15:24,522 [INFO] child process calling self.run()
2014-03-12 12:15:36,690 [INFO] process shutting down
2014-03-12 12:15:36,691 [INFO] process exiting with exitcode 0
2014-03-12 12:15:36,709 [INFO] *** Finished: Scan Archive ***
2014-03-12 12:15:36,710 [INFO] It took 72.91 seconds
2014-03-12 12:15:36,710 [INFO] process shutting down
Estebans-MacBook-Pro:MSNoise-master ech$ python s02new_jobs.py
2014-03-12 12:15:53,224 [INFO] *** Starting: New Jobs ***
2014-03-12 12:15:54,548 [DEBUG] Found 0 new jobs to do
2014-03-12 12:15:54,664 [INFO] *** Finished: New Jobs ***
My data is in BUD format and I’m using the last MASTER release of MSNoise. This is the
first time that I got this kind of problem. If you see my msnoise.sqlite table
you will see that I’m trying to process data starting from day 2012-286 and basically (I
think) it cannot initialize the jobs after scan. The weird thing is that using the
previous days, say from May 2012 till September 2012 the programs works very well.
I appreciate your help;
Esteban
PhD Student in Seismology
University of California, Santa Cruz
On Mar 9, 2014, at 5:00 AM, msnoise-request(a)mailman-as.oma.be wrote:
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Today's Topics:
1. Fwd: MSNoise: filters (Thomas Lecocq)
----------------------------------------------------------------------
Message: 1
Date: Sat, 08 Mar 2014 16:56:15 +0100
From: Thomas Lecocq <thomas.lecocq(a)seismology.be>
To: Python Package for Monitoring Seismic Velocity Changes using
Ambient Seismic Noise <msnoise(a)mailman-as.oma.be>
Subject: [MSNoise] Fwd: MSNoise: filters
Message-ID: <531B3D9F.3040003(a)seismology.be>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Hi H?l?ne,
The filters need to be defined in the configurator. Filter bounds define
the bandpass that will whitened. Around this whitened part, the spectra
will be tapered to 0.+0j.
Indeed, I've rechecked the doc, it's not very obvious. Thanks for
pointing this out :) I'll try to spend some time on the doc soon.
Briefly: each filter is defined with:
low : lower frequency of the bandpass
high : upper ...
mwcs_low : slightly higher than low, it is the lower frequency for which
MWCS' weighted linear regression will be estimated
mwcs_high : slightly lower than high,...
mwcs_wlen : window length for computing the relative delay in the MWCS
mwcs_step : step between two windows. if equal to mwcs_wlen: no overlap.
rms_threshold: not used any more, should disappear, set it to 0.0.
Hope this helps, let me know (via this mailing list, svp.)
Thom
-------- Message original --------
Sujet: MSNoise: filters
Date : Sat, 8 Mar 2014 14:14:33 +0100
Pour : Thomas Lecocq <thomas.lecocq(a)oma.be>
Thomas, we solved the problem with scikits_samplerate apprently related to
some export in my .bashrc.
I am now at s03compute_cc.py and get an error because I did not define any
filters: apparently this is not implementted yet (?) , to what these filters
correspond?
Cheers
Helene
-----Message d'origine-----
From: Thomas Lecocq
Sent: Thursday, March 06, 2014 5:45 PM
To: Helene.Lyon-Caen(a)ens.fr
Subject: Re: scikits
H?l?ne,
You could remove the dependency to scikits by using only Decimation, if
all your data are in the same sampling rate !
Thom
Le 06/03/2014 16:18, Helene Lyon-Caen a ?crit :
_______________________________________________
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MSNoise(a)mailman-as.oma.be
http://mailman-as.oma.be/mailman/listinfo/msnoise Thomas,
we have been trying to understand with the computer engineer here. The
only differences with what is on your web site we could find is that we
use a more recent version of anaconda (1.9) and of python (2.7.6)
could that make a difference?
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