[cig-commits] r11409 - in seismo/3D/automeasure/latex: . figures figures/japan
carltape at geodynamics.org
carltape at geodynamics.org
Wed Mar 12 08:35:14 PDT 2008
Author: carltape
Date: 2008-03-12 08:35:13 -0700 (Wed, 12 Mar 2008)
New Revision: 11409
Added:
seismo/3D/automeasure/latex/figures/japan/
seismo/3D/automeasure/latex/figures/japan/051502B_T06_rs.pdf
seismo/3D/automeasure/latex/figures/japan/091502B_T06_rs.pdf
seismo/3D/automeasure/latex/figures/japan/200511211536A_T06_rs.pdf
seismo/3D/automeasure/latex/figures/japan/200511211536A_T24_rs.pdf
seismo/3D/automeasure/latex/figures/japan/ERM_II_051502B.pdf
seismo/3D/automeasure/latex/figures/japan/KIS_BO_091502B.pdf
seismo/3D/automeasure/latex/figures/japan/SHR_BO_20051121536A.pdf
Modified:
seismo/3D/automeasure/latex/REFERENCES.bib
seismo/3D/automeasure/latex/figures_paper.tex
seismo/3D/automeasure/latex/flexwin_paper.pdf
seismo/3D/automeasure/latex/results.tex
Log:
Committed Min Chen's initial changes to the windowing code paper. Also ran the mime command on the pdf figure files that were added.
Modified: seismo/3D/automeasure/latex/REFERENCES.bib
===================================================================
--- seismo/3D/automeasure/latex/REFERENCES.bib 2008-03-11 21:47:02 UTC (rev 11408)
+++ seismo/3D/automeasure/latex/REFERENCES.bib 2008-03-12 15:35:13 UTC (rev 11409)
@@ -220,6 +220,15 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Japan
+ at article{Zhao92,
+ AUTHOR = {D. Zhao and S. Horiuchi and A. Hasegawa},
+ TITLE = {{Seismic velocity structure of the crust beneath the Japan Islands}},
+ JOURNAL = {\tecphy},
+ PAGES = {289--301},
+ VOLUME = {212},
+ YEAR = {1992}
+}
+
@article{Zhao94,
AUTHOR = {D. Zhao and A. Hasegawa and H. Kanamori},
TITLE = {{Deep structure of Japan subduction zone as derived from local, regional, and teleseismic events}},
@@ -227,10 +236,27 @@
PAGES = {22,313--22,329},
VOLUME = {99},
NUMBER = {B11},
- YEAR = {1994}
+ YEAR = {1994},
+ note={doi:10.1029/2000JB000073}
}
+ at article{LebedevNolet03,
+ AUTHOR = {S. Lebedev and G. Nolet},
+ TITLE = {{Upper mantle beneath Southeast Asia from S velocity tomography}},
+ JOURNAL = {\jgr},
+ VOLUME = {108},
+ YEAR = {2003},
+}
+ at article{Chen07,
+ AUTHOR = {M. Chen and J. Tromp and D. Helmberger and H. Kanamori},
+ TITLE = {{Waveform modeling of the slab beneath Japan}},
+ JOURNAL = {\jgr},
+ VOLUME = {112},
+ YEAR = {2007},
+ NOTE = {{doi:10.1029/2006JB004394}}
+}
+
@article{SmithSandwell97,
AUTHOR = {W. H. F. Smith and D. T. Sandwell},
TITLE = {{Global seafloor topography from satellite altimetry and ship depth soundings}},
@@ -532,7 +558,6 @@
YEAR = {2004}
}
-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% SoCal studies
@@ -692,6 +717,15 @@
YEAR = {2000}
}
+ at book{Kern52,
+ TITLE = {Earthquakes in Kern County, California During 1952},
+ EDITOR = {O. P. Jenkins and G. B. Oakeshott},
+ PUBLISHER = {State of California Natural Resources, Division of Mines},
+ ADDRESS = {San Francisco, Calif., USA},
+ NOTE = {Bulletin 171},
+ YEAR = {1955}
+}
+
@article{LSHtomo,
AUTHOR = {G. Lin and P. M. Shearer and E. Hauksson and C. H. Thurber},
JOURNAL = {\jgr},
Added: seismo/3D/automeasure/latex/figures/japan/051502B_T06_rs.pdf
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Modified: seismo/3D/automeasure/latex/figures_paper.tex
===================================================================
--- seismo/3D/automeasure/latex/figures_paper.tex 2008-03-11 21:47:02 UTC (rev 11408)
+++ seismo/3D/automeasure/latex/figures_paper.tex 2008-03-12 15:35:13 UTC (rev 11409)
@@ -49,8 +49,9 @@
060994A & -13.82 & -67.25 & 647.1 & 2.63e21 & 8.2 & Northern Bolivia \\
\hline
\multicolumn{7}{c}{Japan} \\ \hline
-& & & & & & \\
-& & & & & & \\
+051502B & 24.66 & 121.66 & 22.4 & 1.91e18 & 6.1 & Taiwan \\
+200511211536A & 30.97 & 130.31 & 155.0 & 2.13e18 & 6.2 & Kyuhu, Japan \\
+091502B & 44.77 & 130.04 & 589.4 & 4.24e18 & 6.4 & Northeastern China \\
\hline
\multicolumn{7}{c}{Southern California} \\ \hline
9983429 & 35.01 & -119.14 & 13.5 & 9.19e15 & 4.6 & Wheeler Ridge, California \\
@@ -68,25 +69,25 @@
\clearpage
\begin{table}
\begin{center}
-\begin{tabular}{lcccc}
+\begin{tabular}{lccccc}
\hline
- & Global & Japan & \multicolumn{2}{c}{S. California} \\
+ & Global & \multicolumn{2}{c}{Japan} & \multicolumn{2}{c}{S. California} \\
\hline
-$T_{0,1}$ & 50, 150 & & 6, 40 & 2, 40 \\
-$r_{P,A}$ & 3.5, 3.0 & & 3.5, 3.0 & 3.5, 2.5 \\
-$r_0$ & 2.5 & & 2.5 & 4.0 \\
-$w_E$ & 0.08 & & 0.22 & 0.07 \\
-$CC_0$ & 0.85 & & 0.74 & 0.85 \\
-$\Delta\tau_0$ & 15 & & 3.0 & 2.0 \\
-$\Delta\ln{A}_0$& 1.0 & & 1.5 & 1.0 \\
+$T_{0,1}$ & 50, 150 & 24, 120 & 6, 30 & 6, 40 & 2, 40 \\
+$r_{P,A}$ & 3.5, 3.0 & 3.5, 3.0 & 3.5, 3.0 & 3.5, 3.0 & 3.5, 2.5 \\
+$r_0$ & 2.5 & 1.5 & 3.0 & 2.5 & 4.0 \\
+$w_E$ & 0.08 & 0.12 & 0.12 & 0.22 & 0.07 \\
+$CC_0$ & 0.85 & 0.70 & 0.70 & 0.74 & 0.85 \\
+$\Delta\tau_0$ & 15 & 12.0 & 3.0 & 3.0 & 2.0 \\
+$\Delta\ln{A}_0$& 1.0 & 1.0 & 1.0 & 1.5 & 1.0 \\
\hline
-$c_0$ & 0.7 & & 0.7 & 1.0 \\
-$c_1$ & 4.0 & & 2.0 & 4.0 \\
-$c_2$ & 0.3 & & 0.0 & 0.0 \\
-$c_{3a,b}$ & 1.0, 2.0 & & 3.0, 2.0 & 4.0, 2.5 \\
-$c_{4a,b}$ & 3.0, 10.0 & & 2.5, 12.0 & 2.0, 6.0 \\
+$c_0$ & 0.7 & 0.7 & 0.7 & 0.7 & 1.0 \\
+$c_1$ & 4.0 & 3.0 & 3.0 & 2.0 & 4.0 \\
+$c_2$ & 0.3 & 0.0 & 1.0 & 0.0 & 0.0 \\
+$c_{3a,b}$ & 1.0, 2.0 & 1.0, 2.0 & 1.0, 2.0 & 3.0, 2.0 & 4.0, 2.5 \\
+$c_{4a,b}$ & 3.0, 10.0 & 3.0, 25.0 & 3.0, 12.0 & 2.5, 12.0 & 2.0, 6.0 \\
$w_{CC}, w_{\rm len}, w_{\rm nwin}$
- & 1, 1, 1 & & 1, 0, 0 & 1, 0, 0.5 \\
+ & 1, 1, 1 & 1, 1, 1 & 1, 1, 1 & 1, 0, 0 & 1, 0, 0.5 \\
\hline
\end{tabular}
\caption{\label{tb:example_params}
@@ -255,7 +256,106 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\clearpage
+\begin{figure}
+%\center
+\includegraphics[width=6in]{figures/japan/ERM_II_051502B}
+\caption{\label{fg:ERM_II_051502B}
+Window selection results for event 051502B from Table~\ref{tb:events} recorded at station ERM.
+(a)~Event and station map: event is 051502B indicated by the beach ball with the
+Harvard CMT focal mechanism, station ERM is marked as red triangles and all the other stations
+which recorded this event are marked by grey triangles.
+(b)~Results for station ERM for the period range 6~s to 30~s.
+Vertical (Z), radial (R), and transverse (T) records of data (black, left column) and synthetics (red, left column), as well as the STA/LTA records (right column) used to produce the window picks.
+(c)~Results for station ERM for the period range 24~s to 120~s.
+}
+\end{figure}
+\clearpage
+
+\begin{figure}
+%\center
+\includegraphics[width=6in]{figures/japan/KIS_BO_091502B}
+\caption{\label{fg:KIS_BO_091502B}
+Window selection results for event 091502B from Table~\ref{tb:events} recorded at station KIS.
+(a)~Event and station map: event is 091502B indicated by the beach ball with the
+Harvard CMT focal mechanism, station KIS is marked as red triangles and all the other stations
+which recorded this event are marked by grey triangles.
+(b)~Results for station KIS for the period range 6~s to 30~s.
+Vertical (Z), radial (R), and transverse (T) records of data (black, left column) and synthetics (red, left column), as well as the STA/LTA records (right column) used to produce the window picks.
+(c)~Results for station KIS for the period range 24~s to 120~s.
+}
+\end{figure}
+
+\clearpage
+\begin{figure}
+%\center
+\includegraphics[width=6in]{figures/japan/SHR_BO_20051121536A}
+\caption{\label{fg:SHR_BO_20051121536A}
+Window selection results for event 20051121536A from Table~\ref{tb:events} recorded at station SHR.
+(a)~Event and station map: event 20051121536A is indicated by the beach ball with the
+Harvard CMT focal mechanism, station SHR is marked as red triangles and all the other stations
+which recorded this event are marked by grey triangles.
+(b)~Results for station SHR for the period range 6~s to 30~s.
+Vertical (Z), radial (R), and transverse (T) records of data (black, left column) and synthetics (red, left column), as well as the STA/LTA records (right column) used to produce the window picks.
+(c)~Results for station SHR for the period range 24~s to 120~s.
+Note that corresponding high-frequency band-passed filtered version (b) has shorter record length (600~s).
+}
+\end{figure}
+
+\clearpage
+\begin{figure}
+%\center
+\includegraphics[width=6in]{figures/japan/200511211536A_T24_rs}
+\caption{\label{fg:200511211536A_T24_rs}
+Summary plots of windowing results for event 200511211536A in Table~\ref{tb:events}, for the period range 24~s to 120~s.
+(a)~Map showing paths to each station with at least one measurement window.
+(b)-(d)~Histograms of number of windows as a function of normalised cross-correlation $CC$, time-lag $\tau$ and amplitude ratio $\Delta \ln A$.
+(e)-(g)~Record sections of selected windows for the vertical, radial and transverse components.
+The two branches observed on the vertical and radial components correspond to the long-period P-wave arrivals and the Rayleigh-wave arrivals; the one branch on the tangential components corresponds to the wavetrains consisted of the long-period S-wave arrivals and the Love-wave arrivals.
+}
+\end{figure}
+
+\clearpage
+\begin{figure}
+%\center
+\includegraphics[width=6in]{figures/japan/200511211536A_T06_rs}
+\caption{\label{fg:200511211536A_T06_rs}
+Summary plots of windowing results for event 200511211536A in Table~\ref{tb:events}, for the period range 6~s to 30~s.
+Same as Figure~\ref{fg:200511211536A_T24_rs}, only the windowing code has been run using a different set of parameters (Table~\ref{tb:example_params}), so that primarily only the body-wave arrivals are selected.
+}
+\end{figure}
+
+\clearpage
+\begin{figure}
+%\center
+\includegraphics[width=6in]{figures/japan/051502B_T06_rs}
+\caption{\label{fg:051502B_T06_rs}
+Summary plots of windowing results for event 051502B in Table~\ref{tb:events}, for the period range 6~s to 30~s.
+Same as Figure~\ref{fg:200511211536A_T06_rs}.
+}
+\end{figure}
+
+\clearpage
+\begin{figure}
+%\center
+\includegraphics[width=6in]{figures/japan/091502B_T06_rs}
+\caption{\label{fg:091502B_T06_rs}
+Summary plots of windowing results for event 091502B in Table~\ref{tb:events}, for the period range 6~s to 30~s.
+Same as Figure~\ref{fg:200511211536A_T06_rs}.
+}
+\end{figure}
+
+%\clearpage
+%\begin{figure}
+%%\center
+%\includegraphics[width=6in]{figures/japan/091502B_T06_rs}
+%\caption{\label{fg:091502B_T06_rs}
+%Summary plots of windowing results for event 051502B in Table~\ref{tb:events},
+%for the period range 6~s to 30~s. Same as Figure~\ref{fg:200511211536A_T06_rs).
+%}
+%\end{figure}
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% SOUTHERN CALIFORNIA
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Modified: seismo/3D/automeasure/latex/flexwin_paper.pdf
===================================================================
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Modified: seismo/3D/automeasure/latex/results.tex
===================================================================
--- seismo/3D/automeasure/latex/results.tex 2008-03-11 21:47:02 UTC (rev 11408)
+++ seismo/3D/automeasure/latex/results.tex 2008-03-12 15:35:13 UTC (rev 11409)
@@ -7,7 +7,7 @@
%
\begin{enumerate}
\item a global study ($T = 40 - 200$~s)
-\item a regional study of the Japanese subduction zone, down to 700~km ($T = 12 - 150$~s)
+\item a regional study of the Japanese subduction zone, down to 700~km ($T = 6 - 120$~s)
\item a regional study of southern California, down to 60~km ($T = 2 - 40$~s)
\end{enumerate}
%
@@ -174,11 +174,60 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\subsection{Japan scale}
\label{sec:japan}
+We also apply this windowing code to a set of local events within the
+depth range of 0--600~km for a tomographic
+study of the Japan subduction zone.
+The initial model is constructed using a Southeast Asia model
+\citep{LebedevNolet03} as the background model, with
+$P$-wave velocity anomalies added from
+a high-resolution Japan $P$-wave model \citep{Zhao94}
+(32--45$^\circ$N, 130--145$^\circ$E
+and down to 500~km) and $S$-wave velocity anomalies
+scaled to $P$ by a factor of 1.5 \citep{Chen07}.
-{\bf Min - this part is for you!}
+The lateral dimensions of the entire model domain are
+44$^\circ$(EW)$\times$33$^\circ$(NS) (108--152$^\circ$E
+and 18--51$^\circ$N). Two different crustal
+models are implemented in the model: inside the region of the
+high-resolution model \citep{Zhao94}, the crust model is derived from
+the arrival time data from local shallow earthquakes \citep{Zhao92};
+outside that region, the crustal model is CRUST2.0.
+We collected more than $200$ events with $M_w$ from 4.5 to 8 that
+occurred between 2000 and 2006. The source location and focal
+mechanism are the Harvard centroid-moment tensor (CMT) solutions.
+There are total 818 stations from three different networks
+(GSN, F-net and Hi-net) in this area. Amongst which,
+119 stations (GSN and F-net) provide broadband records,
+whereas 699 Hi-net provides only high-frequency records.
+We use the one-chunk version of spectral-element code to calculate
+the synthetic seismograms accurate at periods of $\sim$6~s and
+longer \citep{Chen07}. Data and synthetics are processed in
+two period ranges: 6--30~s for all the records from maximum
+all 818 stations and 24--120~s for the records from 119
+broadband stations.
+Figures~\ref{fg:ERM_II_051502B}--\ref{fg:091502B_T06_rs} are the examples
+of applying the windowing on the three events listed in
+Table~\ref{tb:example_params}: 051502B (22.4~km), 200511211536A (155~km)
+and 091502B (589.4~km).
+
+More text will be added soon to describe the figures.
+Figures~\ref{fg:ERM_II_051502B}
+
+Figures~\ref{fg:KIS_BO_091502B}
+
+Figures~\ref{fg:SHR_BO_20051121536A}
+
+Figures~\ref{fg:200511211536A_T24_rs}
+
+Figures~\ref{fg:200511211536A_T06_rs}
+
+Figures~\ref{fg:051502B_T06_rs}
+
+Figures~\ref{fg:091502B_T06_rs}
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\subsection{Southern California scale}
\label{sec:socal}
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