I am using Obspy to F-K anaisis. Some questioins I would like to ask.
Some theory about what method Obspy do,
a) the rel. power is refered to the semblance for an specific frequency in which the scipt find the maximum??
b) The F-K method of obspy return the maximum value of power for an specific frequency or the maximum of the mean beampower between freqlow and freqhigh( I mean broadband F-K)
Related with arguments of array_processing
a) How can I plot slowness map (Sx Sy, beampower) from one specific time window (any suitable script for this porpuse??)
b) How can I know in wich frequency , obspy have found the maximum beampower at a specific time window??
c) I think that by default is store=None, is it true?? if I place store=not None I will be able to plot slowness map, I don’t fully understand this command.
Thank you anyone can give some light to this questions or share some piece of scripts to find the solution.