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RSEIS (version 4.1-6)

Seismic Time Series Analysis Tools

Description

Multiple interactive codes to view and analyze seismic data, via spectrum analysis, wavelet transforms, particle motion, hodograms. Includes general time-series tools, plotting, filtering, interactive display.

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Version

Install

install.packages('RSEIS')

Monthly Downloads

2,758

Version

4.1-6

License

GPL (>= 2)

Maintainer

Jonathan Lees

Last Published

August 19th, 2023

Functions in RSEIS (4.1-6)

CHOP SEISmic structure

Seismic Component Order

ASCII RSEIS data dump

Butterworth filter with Augmentation

Create an empty RSEIS structure

Compare a pair of 1D models

Reads various seismic file formats

Get azimuthal particle motion

Filter trace with a spread of filters

Decimate a set of traces

Instrument Frequencies

Event Detection

Create an empty RSEIS pickfile structure

Compare 1D models

Replot Function for SELBUT

Unwrap spectrum phase

Single Seismogram

Forward fourier Transform

Read 1D velocity model

Particle Motion Analysis with arrows

Gabor transform

Instrument Respnse Function

Displacement seismogram

Inverse Fourier Transform

Gray scale Color Palette

Distance Along Great Circle Arc

Distance Cross section

Interactive MTM driver

Plot Multi-taper Spectrum

Plot Seismic Section, travel time curve

Plot picks on seismic record

stereonet representation of particle motion

Interactive Spectrogram Driver

Threshold Adjuster

Auto-Regressive AIC estimate of arrival time

Plot Window Picks (WPX)

Mine a seismic data base to extract secions of time limited data

Sample Velocity Model

Gray scale Color Palette

Earthquake Seismic Data

Delta-O18 isotpe record

Interactive Particle Motion Plot

Short Term/Long Term curve

Auto-Regressive Spectrum Estimate

Plot 1D Velocity Model

get UW station file

Decimal Julian Day

Minimum time in an RSEIS list

plot a matrix of several seismograms

Set up Standard Instrument Responses

Volcano Seismic Data

XTR button to RSEIS

Convert PDEs to List

Evolutive MTM Spectrum

Documentation for swig

Convert to Cartesian coordinates

Plot Seismic Section

plot all phase arrival picks

Dump a velocity model to an ascii file

Seismic Analysis and Display

Extract data to RSEIS file

Velocity Seismogram

Seismic 1D Travel Time and raypath

Extract Data to SAC format

Add one pick to WPX file

Window a GH structure and extract data

Butterworth filter

Gabor Transform with AR spectrum method

Contour Wavelet Transform

Pick stations and components interactively

Convert a SEIS list to a list of seismograms

SENSORsensitivity

Sensor Sensitivity from a known set of seismo/acoustic sensor

Calculate Different Spectrum Types in Physical Units

Read Instrument Response in IRIS SEED format

Return difference in seconds

Short term, long term average ratio

Read Instrument Response file

Concatenate two WPX lists

correct.moveout

Moveout Correction

INteractive CHoice of Filter

Delete picks to WPX file

Deconvolve instrument response from seismic data

ZOOM SEISMIC Panel

Add points to a hodogram plot

add tix to plot

Short-term/Long-term Average curve

Make Filter Stamp

Remove trend from time series signal

Integration in Frequency Domain

Distances from an RSEIS list

Detail Pick on 3-component seismogram

Plot phase lags

Evolutive Auto-Regressive Spectrum

Spectrogram fft

Buttons for swig

Time Series Structure

Evolutive MTM Spectrum

Create a character string from a date

Brune Earquake Model

Plot a seismic trace.

get station from file name

Plot JGET output

Parse UW F Card

Search for Brune fit to displacement spectrum

Evolutive Multi-taper Spectrum

Get Seismic reference time

Combine SEIS lists

Parse UW Hires location Card

Get 24 Hours of Seismic Data

Compare Envelopes

get Hypocenters from IRIS web site

Convert Seismic data to RSEIS

PICK Buttons for swig

Get Order of Picks from P-wave Arrivals

DateHour to List

Apply taper to seismic trace

Epoch Time Window

Get Corner Frequency: Linear Model

Insert NA in a vector at given break points

Integrate seismogram

Jitter a set of labels

Envelope Function with Hilbert Transform

Parse Name Card

Mark 24 hour seismic display

Information on a Seismic record

Print information about the seismic database

Matrix Seismic Record

Clean up Pickfile structure

Plot a seimic trace colored in time

Automatic Picking Algorithm

Long FFT Spectrogram

Get seismic rotation matrix

Unpack PDE file

plot theoretical arrival times for a seismic section

Create a seismic Waveform Database

Plot Spectrogram

Plot MTM structure

Pick zooms on 24 hour display

Read in multiple segy files.

Dummy Button Function

Specialized Locator function

Plot a time line of a DB set in RSEIS

Posix to RSEIS DATE/TIME

Set colors for seismic display

Plot 24 hours of seismic data

Pick stations and components interactively

Read one SEGY/SAC file

Fix component names for uniformity

Plot Wavelet Transform

given julian day and year get month/day

Parse UW O-Cards

Replace picks in WPX file

Hilbert Transform

Convert RSEIS date list to Posix

Fix Station Component Names

Select Stations

Polynomial Value

Get Slepian Tapers

statistics of a vector

Event Detection

Convert RSEIS to SEGY/SAC format

Tomography Colors

print swig information

Save WPIX from swig output

Identification stamp for RSEIS data

Var-Squiggle Plot

Handle Pick in RSEIS

Find Maxima and Minima

Set Station information

Convert Poles and Zeros to Polynomial

Prepare structure for RSEIS

Seconds Difference

Seconds Difference

Set up a seismic data base

Veiw seismic data window

Convolve spikes with wavelets

Prepare structure for RSEIS

convolve for Ground roll

Write One segy file

Order seismic traces

writeUW.OSTAScard

writeUW.OSTAScard

Range of Date Time

writeUWpickfile

UW formatted ascii pickfile

Create an empty window pick list

Print Date/TIME

ID points on Hodogram

Legitimate picks in swig

Distance and Azimuth from two points

Next Power of Two

Wavelet Frequency Scale

Integrate using trapezoidal rule

Add letters to the corners of plots in multiple figures

vertical line on trace panel

Particle Motion on Stereonet

Seismic Travel Time 1D

Locator for plotseis24

one plotting region

Cross Correlation

Return Wavelet transform

Vector Cross Product

Return difference in seconds

Convert Wavelet Axis to Frequency

DUMP vectors to screen in list format

Set up Matrix of fft for Welch method

Set Window Pix for swig

plot all phase arrival picks

Interactive wavelet transform driver

Seismic Wiggle Analysis

Convert RSEIS to TS

time in decimal years

Set list of arrival times for swig.

UW pickfile to pphase pick data.frame

Simulate a seismic shot

System Information

Volcanic Pulse Analysis

Var-Squiggle plot

Parse Acard from UW-format pickfile

Plot time series envelope

Seismic section

writeUW.Commentcard

writeUW.Commentcard

writeUW.DOTcard

writeUW.DOTcard