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RSEIS (version 4.1-1)

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

1,889

Version

4.1-1

License

GPL (>= 2)

Maintainer

Jonathan Lees

Last Published

May 16th, 2022

Functions in RSEIS (4.1-1)

BUTREPLOT

Replot Function for SELBUT
Comp1Dvels

Compare 1D models
COMPorder

Seismic Component Order
Comp1Dvel

Compare a pair of 1D models
DECIMATE.SEISN

Decimate a set of traces
DO.PMOT.ARR

Particle Motion Analysis with arrows
EmptySEIS

Create an empty RSEIS structure
DOsgram

Gabor transform
AUGMENTbutfilt

Butterworth filter with Augmentation
FILT.spread

Filter trace with a spread of filters
DAYSperYEAR

Days per Year
JGRAY

Gray scale Color Palette
Mmorlet

Morlet Wavelet
EPOCHday

Epoch Day
EPOCHyear

Epoch Year
JSAC.seis

JSAC.seis
FRWDft

Forward fourier Transform
CE1

Single Seismogram
GH

Earthquake Seismic Data
GETARAIC

Auto-Regressive AIC estimate of arrival time
INVRft

Inverse Fourier Transform
DISPLACE.SEISN

Displacement seismogram
ETECTG

Event Detection
DISTxsec

Distance Cross section
EmptyPickfile

Create an empty RSEIS pickfile structure
LocalUnwrap

Unwrap spectrum phase
MTM.drive

Interactive MTM driver
GAZI

Get azimuthal particle motion
PSTLTcurve

Short Term/Long Term curve
Get1Dvel

Read 1D velocity model
GreatDist

Distance Along Great Circle Arc
Plot1Dvel

Plot 1D Velocity Model
NEW.getUWSTAS

get UW station file
INSTFREQS

Instrument Frequencies
MTMdisp

MTMdisp
OH

Delta-O18 isotpe record
INSTresponse

Instrument Respnse Function
NEWPLOT.WPX

Plot Window Picks (WPX)
GET.seis

Reads various seismic file formats
FILT.SEISN

Filter Traces
PLTpicks

Plot picks on seismic record
PPIX

P-picking
addWPX

Add one pick to WPX file
catWPX

Concatenate two WPX lists
addpoints.hodo

Add points to a hodogram plot
checkWPX

Check WPX
PMOT.drive

Interactive Particle Motion Plot
PLOT.TTCURVE

Plot Seismic Section, travel time curve
RSEIS-package

Seismic Analysis and Display
Ray.time1D

Seismic 1D Travel Time and raypath
JBLACK

Gray scale Color Palette
Zdate

Date functions
PreSet.Instr

Set up Standard Instrument Responses
Put1Dvel

Dump a velocity model to an ascii file
ZOOM.SEISN

ZOOM SEISMIC Panel
SPECT.drive

Interactive Spectrogram Driver
SNET.drive

stereonet representation of particle motion
brune.search

Search for Brune fit to displacement spectrum
MTMgabor

Evolutive MTM Spectrum
butfilt

Butterworth filter
T12.pix

Get T1, T2
colorwig

Plot a seimic trace colored in time
PLOT.MATN

plot a matrix of several seismograms
PLOT.SEISN

Plot Seismic Section
SELBUT

Select Buttons
SEISNtime

Minimum time in an RSEIS list
deconinst

Deconvolve instrument response from seismic data
combineSEIS

Combine SEIS lists
GLUE.GET.seis

GLUE.GET.seis
PICK.DOC

Documentation for swig
PLOT.ALLPX

plot all phase arrival picks
Mine.seis

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

Plot Multi-taper Spectrum
GLUEseisMAT

GLUEseisMAT
STLTcurve

Short-term/Long-term Average curve
Jtim

Decimal Julian Day
YPIX

PICK Buttons for swig
Spectrum

Calculate Different Spectrum Types in Physical Units
TAPER.SEISN

Taper Traces
ReadInstr

Read Instrument Response in IRIS SEED format
ReadSet.Instr

Read Instrument Response file
KH

Volcano Seismic Data
TOCART

Convert to Cartesian coordinates
deleteWPX

Delete picks to WPX file
Thresh.J

Threshold Adjuster
X2SAC

Extract Data to SAC format
attime12

Epoch Time Window
YRsecdif

Return difference in seconds
XTR

Buttons for swig
autoreg

Auto-Regressive Spectrum Estimate
PDE2list

Convert PDEs to List
P2GH

XTR button to RSEIS
brune.func

Brune Earquake Model
brune.doom

Brune Modeling
envelope

Envelope Function with Hilbert Transform
SELSTA

Pick stations and components interactively
SEARCHPIX

Search Pix
convert2Rseis

Convert Seismic data to RSEIS
SEIS2list

Convert a SEIS list to a list of seismograms
contwlet

Contour Wavelet Transform
evolAR

Evolutive Auto-Regressive Spectrum
circ

Draw a circle
choosfilt

INteractive CHoice of Filter
VELMOD1D

Sample Velocity Model
VELOCITY.SEISN

Velocity Seismogram
SENSORsensitivity

Sensor Sensitivity from a known set of seismo/acoustic sensor
hilbert

Hilbert Transform
get.corner

Get Corner Frequency: Linear Model
hilow

Find Maxima and Minima
get.slepians

Get Slepian Tapers
WINGH

Window a GH structure and extract data
doGABOR.MTM

Evolutive MTM Spectrum
doMYBUTTS

Dummy Button Function
X2RSEIS

Extract data to RSEIS file
integ1

Integrate seismogram
cleanpickfile

Clean up Pickfile structure
cleanWPX

Clean WPX
detail.pick

Detail Pick on 3-component seismogram
detrend

Remove trend from time series signal
evolMTM

Evolutive Multi-taper Spectrum
evolfft

Spectrogram fft
j2posix

Convert RSEIS date list to Posix
getPDEcsv

Unpack PDE file
fixUWstasLL

fixUWstasLL
jpolyval

Polynomial Value
jlegend

plot a legend
editDB

Edit Data Base
dowiggles

Plot wiggles
fixcompname

Fix component names for uniformity
genrick

Ricker Wavelet
gaddtix

add tic marks
getjul

Get Julian day
addtix

add tix to plot
correct.moveout

Moveout Correction
complex.hodo

HodoGram Plot
finteg

Integration in Frequency Domain
mtapspec

MTM spectrum
convertATT

DateHour to List
jadjust.length

Zero Padding
comp.env

Compare Envelopes
applytaper

Apply taper to seismic trace
fixcomps

Fix Station Component Names
getb1b2

Event Detection
getIRIS

get Hypocenters from IRIS web site
fixNA

Fix NA values.
getNcard

Parse Name Card
pickhandler

Handle Pick in RSEIS
getpfile

Get Pick File
jitter.lab

Jitter a set of labels
getmoday

Get Month Day
next2

Next Power of Two
plotJGET

Plot JGET output
distseisnXY

Distances from an RSEIS list
doGABOR.AR

Gabor Transform with AR spectrum method
getrdpix

get read picks
filedatetime

Create a character string from a date
getphaselag2

Phase Lag
getEcard

Error Card
getFcard

Parse UW F Card
filterstamp

Make Filter Stamp
fromjul

given julian day and year get month/day
grotseis

Get seismic rotation matrix
getHcard

Parse UW Hires location Card
getGHtime

Get Seismic reference time
gpoly

Convert Poles and Zeros to Polynomial
idpoints.hodo

ID points on Hodogram
info.seis

Information on a Seismic record
longfft

Long FFT Spectrogram
getvertsorder

Get Order of Picks from P-wave Arrivals
makeDB

Create a seismic Waveform Database
plotarrivals

plot theoretical arrival times for a seismic section
posix2RSEIS

Posix to RSEIS DATE/TIME
ghstamp

Identification stamp for RSEIS data
one

one plotting region
pickit

Automatic Picking Algorithm
prep1wig

Prepare structure for RSEIS
jstats

statistics of a vector
lagplot

Plot phase lags
insertNAs

Insert NA in a vector at given break points
infoDB

Print information about the seismic database
makefreq

Make Frequency
markseis24

Mark 24 hour seismic display
pickgeninfo

print swig information
plotseis24

Plot 24 hours of seismic data
peaks

Peaks
parse.pde

Parse PDE file
plotevol

Plot Spectrogram
saveWPX

Save WPX
rseis2segy

Convert RSEIS to SEGY/SAC format
save.wpix

Save WPIX from swig output
rseis2ts

Convert RSEIS to TS
plotDB

Plot a time line of a DB set in RSEIS
legitpix

Legitimate picks in swig
getseis24

Get 24 Hours of Seismic Data
leests

Time Series Structure
hypot

Hypot
hodogram

HodoGram Plot
prepSEIS

Prepare structure for RSEIS
letter.it

Add letters to the corners of plots in multiple figures
logspace

Logarithm
readUW.OSTAS

Parse UW O-Cards
recdate

Rectify Date
mirror.matrix

mirror matrix
matsquiggle

Matrix Seismic Record
sysinfo

System Information
plotGH

Plot a seismic trace.
pwlet2freqs

Convert Wavelet Axis to Frequency
rDUMPLOC

DUMP vectors to screen in list format
scal2freqs

Wavelet Frequency Scale
read1segy

Read one SEGY/SAC file
secdifL

Seconds Difference
setwpix

Set Window Pix for swig
secdif

Return difference in seconds
rdistaz

Distance and Azimuth from two points
parseFN2STA

get station from file name
rangedatetime

Range of Date Time
repairWPX

Repair WPX
plotwlet

Plot Wavelet Transform
tojul

Julian Day
plt.MTM0

Plot MTM structure
plocator

Specialized Locator function
rsspec.taper

Taper spectrum
partmotnet

Particle Motion on Stereonet
pickseis24

Pick zooms on 24 hour display
yeardate

time in decimal years
setWPX

Set WPX
writeUW.DOTcard

writeUW.DOTcard
writeUW.Ecard

writeUW.Ecard
ruler

Column Ruler
replaceWPX

Replace picks in WPX file
selAPX

Select Picks
zlocator

zlocator
screens

screens
tomo.colors

Tomography Colors
selpgen

Pick stations and components interactively
sigconvGR

convolve for Ground roll
seisorder

Order seismic traces
seiscols

Set colors for seismic display
setypx

Create an empty window pick list
swig.ALLPX

plot all phase arrival picks
setupDB

Set up a seismic data base
vline

vertical line on trace panel
trapz

Integrate using trapezoidal rule
vlen

vector length
view.seis

Veiw seismic data window
setstas

Set Station information
writeUW.Fcard

writeUW.Fcard
sigconv

Convolve spikes with wavelets
showdatetime

Print Date/TIME
unpackAcard

Parse Acard from UW-format pickfile
setwelch

Set up Matrix of fft for Welch method
writeUW.Hcard

writeUW.Hcard
travel.time1D

Seismic Travel Time 1D
tung.pulse

Volcanic Pulse Analysis
winseis24

Locator for plotseis24
wiggle.env

Plot time series envelope
writeUW.Ncard

writeUW.Ncard
uwpfile2ypx

UW pickfile to pphase pick data.frame
writeUW.OSTAScard

writeUW.OSTAScard
wlet.do

Return Wavelet transform
wiggleimage

Seismic section
secdifv

Seconds Difference
wlet.drive

Interactive wavelet transform driver
segy2rseis

Read in multiple segy files.
selstas

Select Stations
swig

Seismic Wiggle Analysis
write1segy

Write One segy file
winmark

Window Mark
setPrePix

Set list of arrival times for swig.
varsquig

Var-Squiggle plot
symshot1

Simulate a seismic shot
writeUWpickfile

UW formatted ascii pickfile
xcor2

Cross Correlation
varsquiggle

Var-Squiggle Plot
writeUW.Acard

writeUW.Acard
xprod

Vector Cross Product
xtract.trace

Extract trace
writeUW.Commentcard

writeUW.Commentcard
ASCII.SEISN

ASCII RSEIS data dump
CHOP.SEISN

CHOP SEISmic structure