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Guralp Systems ART User Manual

Page 25

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User guide

Type of data being exported

file extension to use

uncorrected time-histories

.raw

corrected time-histories

.cor

Fourier amplitude spectra

.fas

elastic response spectra

.spc

input energy spectra

.ene

drift spectra

.ids

SMC
ART allows the exporting of uncorrected and corrected time-
histories and response spectra in the SMC data format of the
US

National

Strong

Motion

Program

(http://nsmp.wr.usgs.gov/smcfmt.html). When exporting any
form of data use extension .smc. For uncorrected time-histories
and response spectra one output file is created with the
specified name. For corrected time-histories three output files
are created, one with the stem (i.e. the file without the
extension) plus _a.smc (for corrected acceleration), one with
the stem plus _v.smc (for corrected velocity) and one with the

stem plus _d.smc (for corrected displacement).

CSMIP
ART allows the exporting of uncorrected and corrected time-
histories and response spectra in the data format of the
California Strong Motion Instrumentation Program
(http://www.conservation.ca.gov/dmg/csmip). When exporting
uncorrected time-histories use extension .v1, when exporting
corrected time-histories use extension .v2 and when exporting

elastic response spectra use extension .v3.

K-NET
ART allows the exporting of uncorrected time-histories in the
data format of Kyoshin-NET in Japan (http://www.k-
net.bosai.go.jp/k-net/index_en.shtml).

When

exporting

uncorrected time-histories use extension .ns, .ew or .ud 

depending on the component direction.

PEER
ART allows the exporting of corrected time-histories and
response spectra in the data format of the Pacific Earthquake
Engineering Research Centre (http://peer.berkeley.edu/nga/).

May 2009

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