Description Usage Format See Also Examples
Example of seismic data structure. Channels 1-3 are from a broadband Guralp CMG-3T; channels 4-6 are from a short-period Guralp CMG-40T-1. Data were logged using a RefTek RT130 six-channel logger and are in volts. Deconvolution of instrument responses will demonstrate that the two sensors experience the same ground motion (see DeconSeis).
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List, consisting of:
list of digital seismic data traces
vector of stations
directory
original file names
Component names, V N E, e.g.
Old Component names
vector of delta-t, sampling time intervals
Notes for plotting on panels
List, detailed information about traces, including
not used
Number of traces
time axis for plotting
colors for plotting
which traces are okay
window span time, seconds
alphanumeric time stamp
pickfile, see below
velocity model list
station information list including lat, lon, z
source name for loading
event ID number
The info list consists of:
file name
identification name
start year
start julianday
month
day of month
hour
minute
second
millisecond
delta-t
time 1
time 2
offset
number of samples
not used
not used
number of samples
DeconSeis
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