Package: IRISSeismic 1.9.0

IRISSeismic: Classes and Methods for Seismic Data Analysis

Provides classes and methods for seismic data analysis. The base classes and methods are inspired by the python code found in the 'ObsPy' python toolbox <https://github.com/obspy/obspy>. Additional classes and methods support data returned by web services provided by the EarthScope Consortium. <https://service.earthscope.org/>.

Authors:Jonathan Callahan [aut], Rob Casey [aut], Gillian Sharer [aut, cre], Mary Templeton [aut], Chad Trabant [ctb]

IRISSeismic_1.9.0.tar.gz
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IRISSeismic_1.9.0.tgz(r-4.6-x86_64)IRISSeismic_1.9.0.tgz(r-4.6-arm64)IRISSeismic_1.9.0.tgz(r-4.5-x86_64)IRISSeismic_1.9.0.tgz(r-4.5-arm64)
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IRISSeismic_1.9.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
IRISSeismic/json (API)

# Install 'IRISSeismic' in R:

install.packages('IRISSeismic', repos = c('https://gillian-earthscope.r-universe.dev', 'https://cloud.r-project.org'))

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

3.50 score 1 packages 53 scripts 866 downloads 1 mentions 64 exports 16 dependencies

Last updated from:b4620140c3. Checks:13 OK. Indexed: yes.

Target	Result	Time
linux-devel-arm64	OK	154
linux-devel-x86_64	OK	144
source / vignettes	OK	229
linux-release-arm64	OK	154
linux-release-x86_64	OK	143
macos-release-arm64	OK	94
macos-release-x86_64	OK	262
macos-oldrel-arm64	OK	120
macos-oldrel-x86_64	OK	274
windows-devel	OK	111
windows-release	OK	119
windows-oldrel	OK	109
wasm-release	OK	152

Exports:as.headerLine assignQuality butterworth crossSpectrum DDT envelope eventWindow getAvailability getChannel getDataAvailability getDataselect getDistaz getEvalresp getEvent getGaps getNetwork getRotation getSNCL getStation getTimeseries getTraveltime getUnavailability getUpDownTimes hilbert hilbertFFT initialize isDC McNamaraBins McNamaraPSD mean median mergeTraces mergeUpDownTimes miniseed2Stream multiplyBy noiseMatrix2PdfMatrix noiseModels parallelLength parallelMax parallelMean parallelMedian parallelMin parallelRmsVariance parallelSd plot plotUpDownTimes psdDF2NoiseMatrix psdList psdList2NoiseMatrix psdPlot psdStatistics readMiniseedFile rms rmsVariance rotate2D sd show slice STALTA surfaceDistance transferFunctionSpectra triggerOnset unHistogram uniqueIds

Dependencies:bitops cli glue lifecycle magrittr MASS pracma Rcpp RCurl rlang seismicRoll signal stringi stringr vctrs XML

Introduction to the IRISSeismic Package

Rendered fromIRISSeismic-intro.Rmdusingknitr::rmarkdown

Last update: 2026-06-18
Started: 2016-12-20

Help page	Topics
Classes and methods for seismic data analysis	IRISSeismic-package IRISSeismic
Assign a quality code to a 'Stream' or 'Trace'	assignQuality assignQuality,Stream,character-method assignQuality,Trace,character-method
Length, Max, Mean, Median, Min and Standard Deviation	length length,Stream-method length,Trace-method max max,Stream-method max,Trace-method mean mean,Stream-method mean,Trace-method median median,Stream,logical-method median,Stream,missing-method median,Trace,logical-method median,Trace,missing-method min min,Stream-method min,Trace-method parallelLength parallelLength,Stream-method parallelMax parallelMax,Stream,logical-method parallelMax,Stream,missing-method parallelMean parallelMean,Stream,logical-method parallelMean,Stream,missing-method parallelMedian parallelMedian,Stream,logical-method parallelMedian,Stream,missing-method parallelMin parallelMin,Stream,logical-method parallelMin,Stream,missing-method parallelRmsVariance,Stream,logical-method parallelRmsVariance,Stream,missing-method parallelSd parallelSd,Stream,logical-method parallelSd,Stream,missing-method rms,Stream,logical-method rms,Stream,missing-method rmsVariance,Stream,logical-method rmsVariance,Stream,missing-method sd sd,Stream,logical-method sd,Stream,missing-method sd,Trace,logical-method sd,Trace,missing-method
Apply Butterworth filter	butterworth butterworth,Trace,numeric,missing,numeric,missing-method butterworth,Trace,numeric,numeric,missing,missing-method butterworth,Trace,numeric,numeric,numeric,character-method butterworth,Trace,numeric,numeric,numeric,missing-method
Cross-Spectral Analysis	crossSpectrum
Apply demean, detrend, cosine taper	DDT DDT,Trace,logical,logical,numeric-method DDT,Trace,missing,missing,missing-method
Envelope of a seismic signal	envelope envelope,Trace-method
Return a portion of a trace surrounding an event.	eventWindow eventWindow,Trace,numeric,missing,missing-method eventWindow,Trace,numeric,missing,numeric-method eventWindow,Trace,numeric,numeric,missing-method eventWindow,Trace,numeric,numeric,numeric-method
Retrieve Channel metadata from EarthScope	getAvailability getAvailability,IrisClient,character,character,character,character,POSIXct,POSIXct,logical-method getAvailability,IrisClient,character,character,character,character,POSIXct,POSIXct,missing-method
Retrieve Channel metadata from EarthScope	getChannel getChannel,IrisClient,character,character,character,character,POSIXct,POSIXct,logical-method getChannel,IrisClient,character,character,character,character,POSIXct,POSIXct,missing-method
Retrieve miniseed trace extents from EarthScope	getDataAvailability getDataAvailability,IrisClient,character,character,character,character,POSIXct,POSIXct-method
Retrieve seismic data from EarthScope	getDataselect getDataselect,IrisClient,character,character,character,character,POSIXct,POSIXct-method
Retrieve great circle distance information from EarthScope	getDistaz getDistaz,IrisClient,numeric,numeric,numeric,numeric-method
Retrieve instrument response information from EarthScope	getEvalresp getEvalresp,IrisClient,character,character,character,character,POSIXct-method
Retrieve seismic event information from the USGS NEIC	getEvent getEvent,IrisClient,POSIXct,POSIXct-method
Gap analysis	getGaps getGaps,Stream,missing-method getGaps,Stream,numeric-method
Retrieve Network metadata from EarthScope	getNetwork getNetwork,IrisClient,character,character,character,character,POSIXct,POSIXct,logical-method getNetwork,IrisClient,character,character,character,character,POSIXct,POSIXct,missing-method
Retrieve rotated seismic data from EarthScope	getRotation getRotation,IrisClient,character,character,character,character,POSIXct,POSIXct,character-method
Retrieve seismic data from EarthScope	getSNCL getSNCL,IrisClient,character,POSIXct,POSIXct-method
Retrieve Station metadata from EarthScope	getStation getStation,IrisClient,character,character,character,character,POSIXct,POSIXct,logical-method getStation,IrisClient,character,character,character,character,POSIXct,POSIXct,missing-method
Retrieve seismic data from EarthScope	getTimeseries getTimeseries,IrisClient,character,character,character,character,POSIXct,POSIXct-method
Retrieve seismic traveltime information from EarthScope	getTraveltime getTraveltime,IrisClient,numeric,numeric,numeric,numeric,numeric-method
Retrieve Channel metadata from EarthScope	getUnavailability getUnavailability,IrisClient,character,character,character,character,POSIXct,POSIXct,logical-method getUnavailability,IrisClient,character,character,character,character,POSIXct,POSIXct,missing-method
Determine times when a channel starts/stops collecting data	getUpDownTimes getUpDownTimes,Stream,missing,missing-method getUpDownTimes,Stream,numeric,numeric-method
Hilbert of a seismic signal	hilbert hilbert,Trace-method
Hilbert FFT	hilbertFFT
Class '"IrisClient"'	initialize,IrisClient-method IrisClient-class
Deprecated Functions in Package 'IRISSeismic'	IRISSeismic-deprecated
McNamara Binning	McNamaraBins
Power Spectral Density	McNamaraPSD
Merge multiple traces into a single trace	mergeTraces mergeTraces,Stream,character-method mergeTraces,Stream,missing-method
Determine overlaps in two sets of upDownTimes.	mergeUpDownTimes mergeUpDownTimes,NULL,POSIXct,logical-method mergeUpDownTimes,NULL,POSIXct,missing-method mergeUpDownTimes,POSIXct,NULL,logical-method mergeUpDownTimes,POSIXct,NULL,missing-method mergeUpDownTimes,POSIXct,POSIXct,logical-method mergeUpDownTimes,POSIXct,POSIXct,missing-method
Convert miniSEED bytes to 'Stream' object	miniseed2Stream
Multiplication by a constant	multiplyBy multiplyBy,Stream,numeric-method multiplyBy,Trace,numeric-method
Convert matrix of PSDs to matrix of Probability Density Functions	noiseMatrix2PdfMatrix
Generate NHNM and NLNM noise models	noiseModels
Apply instrument correction to PSDs	psdDF2NoiseMatrix
Apply McNamara PSD algorithm to a seismic signal	psdList
Apply instrument correction to PSDs	psdList2NoiseMatrix
Generate plots from a set of PSDs	psdPlot
Return statistics for a set of PSDs	psdStatistics
Convert miniSEED file to 'Stream' object	readMiniseedFile
Root Mean Square and RMS Variance	parallelRms parallelRmsVariance rms rms,Trace,logical-method rms,Trace,missing-method rmsVariance rmsVariance,Trace,logical-method rmsVariance,Trace,missing-method
Rotate horizontal components of a seismic signal	rotate2D
Slice a section out of a 'Trace' or 'Stream'	slice slice,Trace,POSIXct,POSIXct-method
STA/LTA	STALTA STALTA,Trace,missing,missing,missing,missing,missing,missing,missing-method STALTA,Trace,numeric,numeric,character,logical,logical,numeric,numeric-method STALTA,Trace,numeric,numeric,character,missing,missing,missing,missing-method STALTA,Trace,numeric,numeric,missing,missing,missing,missing,missing-method
Class '"Stream"'	plot,Stream-method plotUpDownTimes plotUpDownTimes,POSIXct,missing,missing-method plotUpDownTimes,POSIXct,missing,numeric-method plotUpDownTimes,POSIXct,numeric,missing-method plotUpDownTimes,POSIXct,numeric,numeric-method plotUpDownTimes,Stream,missing,missing-method plotUpDownTimes,Stream,missing,numeric-method plotUpDownTimes,Stream,numeric,missing-method plotUpDownTimes,Stream,numeric,numeric-method slice,Stream,POSIXct,POSIXct-method Stream Stream-class uniqueIds uniqueIds,Stream-method
Earth surface distance between two points	surfaceDistance
Class '"Trace"'	as.vector,Trace-method initialize,Trace-method isDC isDC,Trace-method plot,Trace-method Trace Trace-class
Class '"TraceHeader"'	as.headerLine as.headerLine,TraceHeader-method initialize,TraceHeader-method show,TraceHeader-method TraceHeader TraceHeader-class
function to retrieve response values to use for input to the IRISMustangMetrics::transferFunctionMetric	transferFunctionSpectra
Event onset triggering	triggerOnset triggerOnset,Trace,numeric-method
Histogram to Vector	unHistogram

Package: IRISSeismic 1.9.0

IRISSeismic: Classes and Methods for Seismic Data Analysis

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