%This is a parameter input file for PyLoT/autoPyLoT. %All main and special settings regarding data handling %and picking are to be set here! %Parameters are optimized for %extent data sets! %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% #main settings# #rootpath# %project path #datapath# %data path #database# %name of data base #eventID# %event ID for single event processing (* for all events found in database) #invdir# %full path to inventory or dataless-seed file PILOT #datastructure# %choose data structure True #apverbose# %choose 'True' or 'False' for terminal output %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% #NLLoc settings# None #nllocbin# %path to NLLoc executable None #nllocroot# %root of NLLoc-processing directory None #phasefile# %name of autoPyLoT-output phase file for NLLoc None #ctrfile# %name of autoPyLoT-output control file for NLLoc ttime #ttpatter# %pattern of NLLoc ttimes from grid AUTOLOC_nlloc #outpatter# %pattern of NLLoc-output file %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% #parameters for seismic moment estimation# 3530.0 #vp# %average P-wave velocity 2500.0 #rho# %average rock density [kg/m^3] 300.0 0.8 #Qp# %quality factor for P waves (Qp*f^a); list(Qp, a) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% #settings local magnitude# 1.11 0.0009 -2.0 #WAscaling# %Scaling relation (log(Ao)+Alog(r)+Br+C) of Wood-Anderson amplitude Ao [nm] If zeros are set, original Richter magnitude is calculated! 1.0382 -0.447 #magscaling# %Scaling relation for derived local magnitude [a*Ml+b]. If zeros are set, no scaling of network magnitude is applied! %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% #filter settings# 1.0 1.0 #minfreq# %Lower filter frequency [P, S] 10.0 10.0 #maxfreq# %Upper filter frequency [P, S] 2 2 #filter_order# %filter order [P, S] bandpass bandpass #filter_type# %filter type (bandpass, bandstop, lowpass, highpass) [P, S] %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% #common settings picker# local #extent# %extent of array ("local", "regional" or "global") 15.0 #pstart# %start time [s] for calculating CF for P-picking 60.0 #pstop# %end time [s] for calculating CF for P-picking -1.0 #sstart# %start time [s] relative to P-onset for calculating CF for S-picking 10.0 #sstop# %end time [s] after P-onset for calculating CF for S-picking True #use_taup# %use estimated traveltimes from TauPy for calculating windows for CF iasp91 #taup_model# %define TauPy model for traveltime estimation 2.0 10.0 #bpz1# %lower/upper corner freq. of first band pass filter Z-comp. [Hz] 2.0 12.0 #bpz2# %lower/upper corner freq. of second band pass filter Z-comp. [Hz] 2.0 8.0 #bph1# %lower/upper corner freq. of first band pass filter H-comp. [Hz] 2.0 10.0 #bph2# %lower/upper corner freq. of second band pass filter z-comp. [Hz] #special settings for calculating CF# %!!Edit the following only if you know what you are doing!!% #Z-component# HOS #algoP# %choose algorithm for P-onset determination (HOS, ARZ, or AR3) 7.0 #tlta# %for HOS-/AR-AIC-picker, length of LTA window [s] 4 #hosorder# %for HOS-picker, order of Higher Order Statistics 2 #Parorder# %for AR-picker, order of AR process of Z-component 1.2 #tdet1z# %for AR-picker, length of AR determination window [s] for Z-component, 1st pick 0.4 #tpred1z# %for AR-picker, length of AR prediction window [s] for Z-component, 1st pick 0.6 #tdet2z# %for AR-picker, length of AR determination window [s] for Z-component, 2nd pick 0.2 #tpred2z# %for AR-picker, length of AR prediction window [s] for Z-component, 2nd pick 0.001 #addnoise# %add noise to seismogram for stable AR prediction 3.0 0.1 0.5 1.0 #tsnrz# %for HOS/AR, window lengths for SNR-and slope estimation [tnoise, tsafetey, tsignal, tslope] [s] 3.0 #pickwinP# %for initial AIC pick, length of P-pick window [s] 6.0 #Precalcwin# %for HOS/AR, window length [s] for recalculation of CF (relative to 1st pick) 0.2 #aictsmooth# %for HOS/AR, take average of samples for smoothing of AIC-function [s] 0.1 #tsmoothP# %for HOS/AR, take average of samples for smoothing CF [s] 0.001 #ausP# %for HOS/AR, artificial uplift of samples (aus) of CF (P) 1.3 #nfacP# %for HOS/AR, noise factor for noise level determination (P) #H-components# ARH #algoS# %choose algorithm for S-onset determination (ARH or AR3) 0.8 #tdet1h# %for HOS/AR, length of AR-determination window [s], H-components, 1st pick 0.4 #tpred1h# %for HOS/AR, length of AR-prediction window [s], H-components, 1st pick 0.6 #tdet2h# %for HOS/AR, length of AR-determinaton window [s], H-components, 2nd pick 0.3 #tpred2h# %for HOS/AR, length of AR-prediction window [s], H-components, 2nd pick 4 #Sarorder# %for AR-picker, order of AR process of H-components 5.0 #Srecalcwin# %for AR-picker, window length [s] for recalculation of CF (2nd pick) (H) 4.0 #pickwinS# %for initial AIC pick, length of S-pick window [s] 2.0 0.3 1.5 1.0 #tsnrh# %for ARH/AR3, window lengths for SNR-and slope estimation [tnoise, tsafetey, tsignal, tslope] [s] 1.0 #aictsmoothS# %for AIC-picker, take average of samples for smoothing of AIC-function [s] 0.7 #tsmoothS# %for AR-picker, take average of samples for smoothing CF [s] (S) 0.9 #ausS# %for HOS/AR, artificial uplift of samples (aus) of CF (S) 1.5 #nfacS# %for AR-picker, noise factor for noise level determination (S) #first-motion picker# 1 #minfmweight# %minimum required P weight for first-motion determination 2.0 #minFMSNR# %miniumum required SNR for first-motion determination 0.2 #fmpickwin# %pick window around P onset for calculating zero crossings #quality assessment# 0.02 0.04 0.08 0.16 #timeerrorsP# %discrete time errors [s] corresponding to picking weights [0 1 2 3] for P 0.04 0.08 0.16 0.32 #timeerrorsS# %discrete time errors [s] corresponding to picking weights [0 1 2 3] for S 0.8 #minAICPslope# %below this slope [counts/s] the initial P pick is rejected 1.1 #minAICPSNR# %below this SNR the initial P pick is rejected 1.0 #minAICSslope# %below this slope [counts/s] the initial S pick is rejected 1.5 #minAICSSNR# %below this SNR the initial S pick is rejected 1.0 #minsiglength# %length of signal part for which amplitudes must exceed noiselevel [s] 1.0 #noisefactor# %noiselevel*noisefactor=threshold 10.0 #minpercent# %required percentage of amplitudes exceeding threshold 1.5 #zfac# %P-amplitude must exceed at least zfac times RMS-S amplitude 6.0 #mdttolerance# %maximum allowed deviation of P picks from median [s] 1.0 #wdttolerance# %maximum allowed deviation from Wadati-diagram 5.0 #jackfactor# %pick is removed if the variance of the subgroup with the pick removed is larger than the mean variance of all subgroups times safety factor