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| 3 | <TITLE>Earthworm Modules: Ewspectra Configuration File</TITLE> |
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| 5 | |
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| 6 | <BODY TEXT="#000000" BGCOLOR="#FADFAF" LINK="#0000EE" VLINK="#551A8B" ALINK="#FF |
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| 7 | 0000"> |
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| 8 | |
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| 9 | <CENTER><H1><BR>Ewspectra Configuration File </H1> |
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| 10 | <I>(last revised 2 March, 2010)</I></CENTER> |
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| 11 | <pre> |
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| 12 | # |
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| 13 | # ewspectra Configuration File |
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| 14 | # |
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| 15 | MyModuleId MOD_EWSPEC # ewspectra's module id |
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| 16 | |
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| 17 | wsTimeout 1000 # timeout, in seconds, for talking to waveservers |
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| 18 | |
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| 19 | # Waveservers to listen to: IP Port |
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| 20 | # Can have up to 20 |
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| 21 | WaveServer 128.97.24.133 16022 |
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| 22 | |
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| 23 | WSDebug 3 # Debugging level of communication w/ waveserver |
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| 24 | |
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| 25 | ### |
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| 26 | ### Specify which SCNLs to process & what operation to perform on them |
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| 27 | ### |
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| 28 | |
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| 29 | # Produce spectra from a specific SCNL |
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| 30 | PlainSpectraSCNL 5405 HNN NP GE |
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| 31 | #PlainSpectraSCNL 5405 HNE NP GN |
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| 32 | |
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| 33 | # Produce spectra from the difference between first SCNL and second |
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| 34 | # If writing to a ring, third SCNL is needed to be used in messages written |
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| 35 | #DiffSpectraSCNLs 5405 HNE NP DS 5405 HNE NP XW |
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| 36 | |
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| 37 | # Produce spectra from the deconvolution of the second SCNL from the first |
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| 38 | # If writing to a ring, third SCNL is needed to be used in messages written |
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| 39 | #DeconvolveSpectraSCNLs 5405 HNN NP GE 5405 HNN NP XE 5405 HNN NP S1 |
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| 40 | #DeconvolveSpectraSCNLs 5405 HNN NP XE 5405 HNN NP GE 5405 HNN NP S2 |
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| 41 | |
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| 42 | ### |
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| 43 | ### Specify timespan of data to process |
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| 44 | ### |
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| 45 | |
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| 46 | # Timespan of data to process: Start Duration |
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| 47 | # Start is either YYYYMMDDHHMMSS or -S (for S seconds before now) |
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| 48 | # Duration is in seconds |
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| 49 | #TimeSpan -3600 29 |
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| 50 | #TimeSpan 20110329070000 29 |
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| 51 | |
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| 52 | TimeSpan 20110418000000 29 # 1st sample |
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| 53 | #TimeSpan 20110414010000 2 # 2nd sample (hour later) |
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| 54 | |
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| 55 | #InRing TEST_RING # Transport ring to find COMPUTE_SPECTRA messages on |
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| 56 | |
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| 57 | ### |
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| 58 | ### Specify options for pre-processing the timeseries data |
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| 59 | ### before computing the SPECTRA |
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| 60 | ### |
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| 61 | |
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| 62 | # Taper source data: Type Fraction |
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| 63 | # Type is either BARTLETT, HANNING, PARZAN, or BMHARRIS |
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| 64 | # Fraction is how much of each end of data is tapered |
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| 65 | Taper HANNING 0.1 |
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| 66 | |
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| 67 | # Butterworth filters: CutoffFreq Poles |
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| 68 | # CutoffFreq is the cutoff frequency |
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| 69 | # Poles is the number of poles used (must be an even number) |
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| 70 | # LowCut = highpass filter (cut frequencies below CutoffFreq) |
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| 71 | # HighCut = lowpass filter (cut frequencies above CutoffFreq) |
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| 72 | LowCut 0.1 4 |
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| 73 | HighCut 2.0 4 |
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| 74 | |
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| 75 | ### |
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| 76 | ### Optional smoothing of SPECTRA |
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| 77 | ### |
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| 78 | Smooth 0.1 # Source data smoothing; argument is size of window in secs |
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| 79 | |
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| 80 | |
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| 81 | ### |
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| 82 | ### Specify data to include in output & where it should go |
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| 83 | ### |
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| 84 | |
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| 85 | #ReportPeaks 6 0.4 0.8 # Report the top N peaks between the two frequencies |
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| 86 | ReportSpectra # Report the full computed spectra |
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| 87 | |
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| 88 | OutRing HYPO_RING # Transport ring to write SPECTRA and/or SPECTRA_PEAK messages to |
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| 89 | #OutFile ./ews_out.txt # File to write spectra and/or peak info to |
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| 90 | </pre> |
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| 91 | <CENTER> |
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| 92 | <A HREF="../modules.html">Module Index</A> | |
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| 93 | <A HREF="../ovr/ewspectra_ovr.html">Ewspectra Overview</A> |
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| 94 | </CENTER> |
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| 95 | |
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| 96 | |
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| 97 | <!-- USGS-required stuff at the end --> |
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| 98 | <HR> |
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| 99 | <ADDRESS> |
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| 100 | Contact: <B><address> Questions? Issues? <a href="http://lyris.nmt.edu/read/all_forums/subscribe?name=earthw" target="_blank">Subscribe to the Earthworm List (earthw). </a></address></B><BR> |
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| 101 | </ADDRESS> |
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