[MSNoise] [EXTERNAL] Re: Possible to use data from ref2mseed?

[Thomas Lecocq]

Rob,

Le 14.01.2014 21:40, Abbott, Robert E a écrit :
> Thanks, Thomas. I am on travel right now, so I will have to get you
> the parameters Monday. There is a finite chance I screwed up and gave
> you SEG-Y files, they are named similarly. If that is the case, I
> apologize for the confusion.

I tried reading SEG-Y but it doesn't work either. Let's wait till Monday 
to check !

Cheers

Thomas

> 
> Sent from my iPad
> 
>> On Jan 14, 2014, at 10:27 AM, "Thomas Lecocq" <thomas.lecocq at oma.be> 
>> wrote:
>> 
>> Hi Rob,
>> 
>> OK, got your files. I can modify the code to automatically find the 
>> stations, that's OK.
>> 
>> But, I can't read them in Python. Although you state it's MiniSeed 
>> (and I believe you :-) ), I can't find the proper parameters to read 
>> them. Did you pass any argument to the converter ? Are you able to 
>> open them using another tool ?
>> 
>> Cheers,
>> 
>> Thomas
>> 
>> Le 10.01.2014 18:18, Abbott, Robert E a écrit :
>>> Thomas,
>>> Thanks for very much for your help. I will send you some data, but 3 
>>> days,
>>> 3 stations is quite a large data volume as my sample rate is 200 Hz. 
>>> Do
>>> you have a dropbox.com account? That has worked in the past for me.
>>> Alternatively, I could send just an hour or two of data per day...
>>> Thanks,
>>> Rob
>>> +----------------------------+
>>> Robert E. Abbott, Ph.D.
>>> Sandia National Laboratories
>>> Geophysics Department MS 0750
>>> P.O. Box 5800
>>> Albuquerque, NM 87185-0750
>>> (505) 845-0266
>>> +----------------------------+
>>>> On 1/10/14 9:06 AM, "Thomas Lecocq" <thomas.lecocq at oma.be> wrote:
>>>> Hi Rob,
>>>> Yes, it is definitively possible. Highly dependant on your python
>>>> skills, I'm afraid...
>>>> The data structure will be something like :
>>>> data_structure['ref2mseed'] = "RDAY.LOC/YEAR.DAY.HOUR.MIN.STA.CHAN"
>>>> but:
>>>> I assume yy is a 2digit year format ? Then YEAR will not work, we 
>>>> need
>>>> to put YY and define it in the reader (in populate station table)
>>>> I set STA to your instrument number, which I suppose are located at 
>>>> a
>>>> unique position within this very archive.
>>>> I can help writing the reader part (populate station table). I'm not
>>>> quite sure how the scan_archive process will (dis)like such a bad
>>>> structure (no net/ or sta/ folders)...
>>>> If you provide me some data, say 3 days, 3 stations, I can test the 
>>>> code
>>>> on it...
>>>> Best regards from Brussels,
>>>> Thomas
>>>> Le 09/01/2014 22:43, Abbott, Robert E a écrit :
>>>>> Greetings,
>>>>> Is it possible to use MSNoise on data generated from the PASSCAL
>>>>> Instrument Center utility "ref2mseed" (the data is from Reftek 130
>>>>> digitizers). The data is named like this:
>>>>> Rddd.0S/yy.ddd.hh.mm.ss.iiii.c
>>>>> where
>>>>>             yy      --      year of the record
>>>>>             ddd  --   julian day of the record
>>>>>             S    --   data stream of the instrument (usually 1)
>>>>>             hh   --   hour the record was recorded
>>>>>             mm   --   minute the record was recorded
>>>>>             iiii --   instrument number
>>>>>             c    --   channel number
>>>>> How would I format the data_structure parameter>
>>>>> Thanks,
>>>>> Rob
>>>>> +----------------------------+
>>>>> Robert E. Abbott, Ph.D.
>>>>> Sandia National Laboratories
>>>>> Geophysics Department MS 0750
>>>>> P.O. Box 5800
>>>>> Albuquerque, NM 87185-0750
>>>>> (505) 845-0266
>>>>> +----------------------------+
>>>>> _______________________________________________
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