Updated on 27
February 2019
Research outputs：IWATA,
Takaki 
Japanese
Papers (2003〜)
·
Iwata, T. (2018). The Statistical Modeling of the Seasonal Variation in Earthquake
Detection Capability at Syowa Station, Antarctica, through Muliple
Meteorological(in Japanese), Chikyu
Monthly, Vol.40, No.9, pp.486-492.
·
Iwata, T. (2018). A Bayesian approach to estimating a spatial stress pattern from P‐wave first‐motions, Journal
of Geophysical Research, Solid Earth, Vol.123, Issue6, pp.4841-4858,
https://doi.org/10.1002/2017JB015359.
·
Iwata, T. (2016). A variety of aftershock decays in the rate- and state-friction
model due to the effect of secondary aftershocks: Implications from an analysis
of real aftershock sequences, Pure and
Applied Geophysics, Vol.173, No.1, pp.21-33.
·
Iwata, T. and Kanao, M. (2015). The annual variation in teleseismic detection
capability at Syowa Station, Antarctica:a statistical analysis considering the
effect of air temperature, Chikyu Monthly, Vol.37, No.9, pp.400-406 (in
Japanese).
·
Iwata, T. (2015). Earthquake forecasting based on the correlation between earth
tides and earthquake occurrences, Proceedings
of the Institute of Statistical Mathematics, Vol.63, No.1, pp.129-144 (in
Japanese with English abstracts).
·
Iwata, T. and Kanao, M. (2015). A quantitative evaluation of the annual variation
in teleseismic detection capability at Syowa Station, Antarctica, Polar Science, Vol.9, No.1, pp.26-34.
·
Iwata, T. (2014). Decomposition of seasonality and long-term trend in
seismological data: A Bayesian Modelling of earthquake detection capability, Australian & New Zealand Journal of
Statistics, Vol.56, No.3, pp.201-215.
·
Iwata, T. (2013). Estimation
of completeness magnitude considering daily variation in earthquake detection
capability, Geophysical Journal
International, Vol.194, No.3, pp.1909-1919.
·
Iwata, T., Yamazaki, Y. and
Kuninaka, H. (2013). Apparent transition in the human height distribution
caused by age-dependent variation during puberty period, Journal of the Physical Society of Japan, Vol.82, No.8, 084803,
doi:10.7566/JPSJ.82.084803.
·
Iwata, T. (2013). Large volume
data and their analysis in solid earth science – Recent development and future prospects in Japan, Systems, Control and Information,
Vol.57, No.4, pp.172-177 (in Japanese).
·
Iwata, T. (2013). Daily
variation in earthquake detection capability: a quantitative evaluation, in Earthquake Research and Analysis: New
Advances in Seismology (ed. D'Amico. S.), InTech, Rijeka, Croatia,
pp.167-184.
·
Iwata, T. (2012). Quantitative
analysis of the daily variation of earthquake detection capability, Chikyu Monthly, Vol.34, No.9, pp.504-508
(in Japanese).
·
Iwata, T. (2012). Earthquake
triggering caused by the external oscillation of stress/strain changes, CORSSA: the Community Online Resource for
Statistical Seismicity Analysis, doi:10.5078/corssa-65828518.
·
Iwata, T. (2012). Revisiting
the global detection capability of earthquakes during the period immediately
after a large earthquake: considering the influence of intermediate-depth and
deep earthquakes, Research in Geophysics,
Vol.2, No.1, pp.24-28, doi:10.4081/rg.2012.e4.
·
Iwata, T. (2009), Development of quantitative models representing spatio-temporal
distribution of seismicity, Zisin (Journal of Seismological Society of Japan.
2nd ser.), Vol.61, Special Issue, pp.S133-S141.
·
Iwata, T. (2008). Low detection capability of global earthquakes after the
occurrence of large earthquakes: Investigation of the Harvard CMT catalogue, Geophysical Journal International,
Vol.174, Issue 3, pp.849-856, doi: 10.1111/j.1365-246X.2008.03864.x.
·
Nanjo, K.Z., Enescu, B., Shcherbakov, R., Turcotte, D.L., Iwata, T.
and Ogata, Y. (2007). Decay of aftershock activity for Japanese earthquakes, Journal of Geophysical Research,
Vol.112, No.B8, B08309, doi:10.1029/2006JB004754.
·
Iwata, T. and Nakanishi, I. (2006). Dynamic triggering due to seismic waves of
remote earthquakes: The Matsushiro, central Japan
·
Iwata, T. and Katao, H. (2006). Correlation between the phase of the moon and the
occurrences of microearthquakes in the Tamba region through point-process
modeling, Geophysical Research Letters,
vol.33, L07302, doi:10.1029/2005GL025510.
·
Iwata, T., Imoto, M. and Horiuchi, S. (2005). Probabilistic estimation of
earthquake growth to a catastrophic one, Geophysical
Research Letters, vol.32. L19307, doi:10.1029/2005GL023928. (selected for
AGU journal highlights on 11 November 2005).
·
Iwata, T. and Young, R. P. (2005). Tidal stress/strain and the b-values of acoustic emissions at the
Underground Research Laboratory, Canada, Pure
and Applied Geophysics, vol.162, pp.1291-1308.
·
Cho, I., Iwata, T., Shiga, T., Tokunaga, T., Fukuyo, M. and
Shinozaki, Y. (2004). Data processing of circular arrays for an exploration
method using microtremors: Applicability of Henstridge's method and new
methods, BUTSURI-TANSA (Bulletin of
Society of Exploration Geophysics of Japan
·
Iwata, T. and Nakanishi, I. (2004). Hastening of occurrences of earthquakes due to
dynamic triggering: The observation at Matsushiro, central Japan, Journal of Seismology, vol.8,
pp.165-177.
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Conference talks (2003〜)
·
Iwata, T. (2018). Estimation of focal mechanisms on the basis of the spatial
stress pattern inferred from P-wave
first motion data (in Japanese), 2018 Fall Meeting of the Seismological Society
of Japan, Big Palette Fukushima, Koriyama City, Fukushima, Japan, 10 October
2018.
·
Iwata, T. (2018). Stress rotation found in the aftershock area of the 2000 Western
Tottori Earthquake and its temporal variation, Japan Geoscience Union Meeting
2018, Tokyo Bay Makuhari Hall, Chiba City, Japan, 22 May 2018.
·
Iwata, T. (2017). Stress field in the aftershock area of the 2000 Western Tottori
Earthquake estimated by a Bayesian stress inversion analyzing P-wave first
motion data, Workshop on Frontiers in Studies of Earthquakes and Faults,
Southern University of Science and Technology(SUSTech), Shenzhen, Guangdong,
China, 30 November, 2017.
·
Iwata, T. (2017). P波初動データに基づく応力場の空間パターン推定：応力比推定の試み (in Japanese), 2017 Fall Meeting of the
Seismological Society of Japan, Kagoshima Prefectural Citizens Exchange Center,
Kagoshima City, Japan, 25 October 2017.
·
Cho, I.* and Iwata, T. (2017). 微動アレイデータを用いた浅部速度構造のベイズインバージョン法の開発 (in Japanese), 2017
Fall Meeting of the Seismological Society of Japan, Kagoshima Prefectural
Citizens Exchange Center, Kagoshima City, Japan, 25 October 2017.
·
Iwata, T. (2017). The spatial distribution of the stress ratio in the aftershock
area of the 2000 Western Tottori Earthquake, IAG-IASPEI 2017, Kobe
International Conference Center, Kobe City, Japan, 1-2 August 2017.
·
Iwata, T. (2017). Development of a method to estimate spatial stress pattern from
P-wave first motion data: an application to a real dataset, JpGU-AGU Joint
Meeting 2017, Makuhari Messe International Conference Hall, Chiba City, Japan,
24 May 2017.
·
Iwata, T. (2017). Mixture of a rate- and state-dependent seismicity and the ETAS
models and its application to earthquake swarms, 10th International Workshop on
Statistical Seismology (StatSei10), Museum of New Zealand Te Papa Tongarewa,
Wellington, New Zealand, 21 February 2017.
·
Iwata, T. (2016). A Bayesian Approach to Estimate a Spatial Stress Pattern from
P-wave First Motion Polarities, 2016 Fall Meeting of the American Geophysical
Union(AGU), Moscone Center, San Francisco, U.S.A., 15 December 2016.
·
Iwata, T. (2016). Spatial pattern of stress tensor inferred from P-wave first motion data (in Japanese),
2016 Fall Meeting of the Seismological Society of Japan, Nagoya Congress
Center, Nagoya City, Japan, 7 October 2016.
·
Iwata, T. (2016). A Statistical approach to estimate a spatial stress pattern from
P-wave first motion polarity data : its development and a numerical simulation,
Crustal Dynamics 2016: Unified Understanding of Geodynamic Processes at
Different Time and Length Scales, Takayama City Cultural Hall, Takayama City,
Japan, 22 July 2016.
·
Iwata, T. (2016). Development of a method to estimate spatial stress pattern from
P-wave first motion data: a preliminary numerical simulation, Japan Geoscience
Union Meeting 2016, Makuhari Messe International Exhibition Hall, Chiba City,
Japan, 23 May 2016.
·
Iwata, T. (2016). Change in b-values following the three M6 or 7-class earthquakes
in the 2016 Kumamoto earthquake sequence, Japan Geoscience Union Meeting 2016,
Makuhari Messe International Exhibition Hall, Chiba City, Japan, 25 May 2016.
·
Cho, I.* and Iwata, T. (2016). An examination of the relation
between the distribution of microtremor Horizontal-to-Vertical spectral ratios
and the F distribution (in Japanese), Japan Geoscience Union Meeting 2016,
Makuhari Messe International Exhibition Hall, Chiba City, Japan, 24 May 2016.
·
Iwata, T. (2016). Improved estimation of temporal variation in earthquake
detectability with time-dependent smoothness constraint, 2016 Seismological
Society of America(SSA) Annual Meeting, Peppermill, Reno, Nevada, U.S.A., 21
April 2016.
·
Iwata, T. (2015). Mixture of a seismicity model based on the rate-and-state
friction and ETAS model, 2015 Fall Meeting of the American Geophysical Union
(AGU), Moscone Center, San Francisco, U.S.A., 18 Dec 2015.
·
Iwata, T. (2015). Improvement of a seismicity model based on rate-and-state
friction law: mixture with the ETAS model, 2015 Fall Meeting of the
Seismological Society of Japan, Kobe International Conference Center, Kobe
City, Japan, 26 Oct 2015.
·
Iwata, T. (2015). Evaluation of temporal variation in earthquake detectability
with time-dependent smoothness constraint, Asia Oceania Geoscience Society
(AOGS) 12th Annual Meeting, Suntec Singapore Convention & Exhibition
Centre, Singapore, 7 Aug 2015.
·
Iwata, T. (2015). Development of a Bayesian method to estimate a fault slip
distribution of a large earthquake from the spatial aftershock distribution and
rate- and state-friction law: inclusion of information on magnitude as a prior
distribution, The 9th International Workshop on Statistical Seismology
(Statsei9), Arcona Hotel am Havelufer, Potsdam, Germany, 15 June 2015.
·
Iwata, T. (2015). Inference of a slip distribution from aftershock data and
friction law: a Bayesian model with a prior of magnitude, Japan Geoscience
Union Meeting 2015, Makuhari Messe International Conference Hall, Chiba City,
Japan, 26 May 2015.
·
Iwata, T. (2015). Statistical models to describe the spatio-temporal patterns of
earthquakes: Epidemic Type Aftershock Sequence (ETAS) model and related models,
School/Workshop on Fluctuations, Slow Dynamics and Internal Time in Complex
Critical Systems, Geibunkan, Kurashiki City, 24 March 2015 (invited talk).
·
Iwata, T. (2014). Estimation of completeness magnitude with a Bayesian modeling of
daily and weekly variations in earthquake detectability, 2014 Fall Meeting of
the American Geophysical Union(AGU), Moscone Center, San Francisco, U.S.A., 19
December 2014.
·
Iwata, T. and Kanao, M. (2014). The annual variation in teleseismic detection
capability at Syowa Station, Antarctica: a statistical analysis including the
effect of air temperature, National Institute of Polar Research, Tachikawa
City, Tokyo, Japan, 3 December 2014.
·
Iwata, T. (2014). Weekly variation in earthquake detection capability and
completeness magnitude in the JMA catalogue, 2014 Fall Meeting of the
Seismological Society of Japan, Toki Messe Niigata Convention Center, Niigata
City, Japan, 9 October 2013.
·
Iwata, T. and Kanao, M. (2014). The annual variation in the teleseismic detection
capability at Syowa Station, Antarctica, Japan Geoscience Union Meeting 2014,
Pacifico Yokohama, Yokohama City, Japan, 1 May 2014.
·
Iwata, T. (2013). Synchronous b-value change and crustal deformation following the
2007 Noto Peninsula Earthquake, Japan, 2014 Fall Meeting of the American
Geophysical Union(AGU), Moscone Center, San Francisco, U.S.A., 9 December 2013.
·
Iwata, T. (2013). The temporal variation in the b-value of the aftershock sequence
of the 2007 Noto Hanto earthquake, 2013 Fall Meeting of the Seismological
Society of Japan, Kanagawa Kenmin Hall, Yokohama City, Japan, 9 October 2013.
·
Iwata, T. (2013). A Bayesian analysis of temporal variation in earthquake
detection capability, The 2013 Japanese Joint Statistical Meeting, Osaka
University Toyonaka Campus, Toyonaka City, Japan, 11 September 2013.
·
Iwata, T. (2013). A Bayesian approach to estimate the periodic change in
earthquake detection capability and its applications to JMA catalogue, The 8th
International Workshop on Statistical Seismology(Statsei8), Peking University,
Beijing, China, 13 August 2013 (invited talk).
·
Iwata, T. (2013). A numerical
simulation of an aftershock activity with the rate-and-state friction model and
secondary aftershock effect, Japan Geoscience Union Meeting 2013, Makuhari
Messe International Conference Hall, Chiba City, Japan, 22 May 2013.
·
Iwata, T. (2013). Daily and
seasonal variation in earthquake detection capability: an application to polar
data, The Workshop on Characteristics of Wave Propagation,
Heterogeneous Structure, and Dynamics of the Solid Earth, National Institute of
Polar Research, Tachikawa City, Tokyo, Japan, 28 March 2013.
·
Iwata, T. (2013). Modelling of
aftershock activity with the rate- and state- friction law: a numerical
simulation to examine the effect of secondary aftershocks, Cooperative Research
meeting on Physics of seismicity explored through laboratory and numerical
experiments, Earthquake Research Institute, University of Tokyo, Tokyo, Japan,
4 March 2013.
·
Iwata, T. (2013). Daily and
seasonal variation in earthquake detection capability: quantitative evaluation
through Bayesian approach, The 2nd International CORSSA (the
Community Online Resource for Statistical Seismicity Analysis) Workshop, The
Institute of Statistical Mathematics, Tachikawa City, Tokyo, Japan, 22 January
2013.
·
Iwata, T. (2012). The seasonal
variation in detection capability of earthquakes in the JMA catalogue, 2012
Fall Meeting of the Seismological Society of Japan, Hakodate Civic Hall,
Hakodate City, 18 October 2012.
·
Iwata, T. (2012). The
influence of the daily variation of the detection capability on the
completeness magnitude, Japan Geoscience Union Meeting 2012, Makuhari Messe
International Conference Hall, Chiba City, Japan, 25 May 2012.
·
Iwata, T. (2012). A method to estimate
a spatial distribution of a large earthquake inferred from the spatial
distribution of its aftershocks: the application to the 2011 Tohoku earthquake,
The Workshop on Characteristics of Wave Propagation, Heterogeneous Structure,
and Dynamics of the Solid Earth, National Institute of Polar Research, Tachikawa
City, Tokyo, Japan, 15 March 2012.
·
Iwata, T. (2012). Daily
variation of the detection capability of earthquakes and its influence on the
completeness magnitude, International Symposium on Statistical Modeling and
Real-time Probability Forecasting for Earthquakes, The Institute of Statistical
Mathematics, Tachikawa City, Tokyo, Japan, 13 March 2012.
·
Iwata, T. (2011). Detection
capability of global earthquakes influenced by large intermediate-depth and
deep earthquakes, 2011 Fall Meeting of the American Geophysical Union(AGU),
Moscone Convention Center, Moscone Convention Center, San Francisco, U.S.A., 9
December 2011.
·
Iwata, T. (2011). The spatial
slip distribution of the 2011 off the Pacific coast of Tohoku Earthquake
estimated from its aftershock distribution and the rate-and-state friction law,
2011 Fall Meeting of the Seismological Society of Japan, Shizuoka Convention
& Arts Center “GRANSHIP”,
Shizuoka City, Japan, 13 October 2011.
·
Iwata, T. (2011). The estimation of a
slip distribution of the 2011 off
the Pacific coast of Tohoku earthquake (Mw=9.0) based on the spatial
distribution of its aftershocks and rate- and state friction law, The 7th
International Workshop on Statistical Seismology, Nomikos Conference Center,
Thera (Santorini), Greece, 25 May 2011.
·
Iwata, T. (2010). An application of rate- and state-friction model to observed
aftershock sequences with logarithmical stress evolution in time, 2010 Fall
Meeting of the American Geophysical Union(AGU), Moscone Convention Center, San
Francisco, U.S.A., 15 December 2010.
·
Iwata, T. (2010). Modelling of aftershock activity with the rate- and state-
friction law including the effect of afterslip, 2010 Fall Meeting of the
Seismological Society of Japan, International Conference Center Hiroshima,
Hiroshima City, Japan, 27 October 2010.
·
Iwata, T. (2010). Effect of secondary aftershocks on the p-value in the Omori-Utsu
formula with the rate- and state-friction model, Japan Geoscience Union Meeting
2009, Makuhari Messe International Conference Hall, Chiba City, Japan, 25 May
2010.
·
Iwata, T. (2010). Effect of secondary aftershocks on aftershock decay in the rate-
and state-friction model, European Geosciences Union(EGU) General Assembly
2010, Austria Center Vienna(ACV), Vienna, Austria, 4 May 2010.
·
Iwata, T. (2009). A quantitative analysis of daily change of detection capability
of earthquakes: investigation of the earthquake catalogue of Japan, 2009 Fall
Meeting of the American Geophysical Union(AGU), Moscone Center, San Francisco,
U.S.A., 18 December 2009.
·
Iwata, T. (2009). A quantitative analysis of daily change of detection capability
of earthquakes: a variation between different days of the week (in Japanese),
The Seismological Society of Japan 2009 fall meeting, Yoshida Campus, Kyoto
University, Kyoto City, Japan, 23 October 2009.
·
Iwata, T. (2009). A quantitative analysis of daily change of detection capability
of earthquakes, Japan Geoscience Union Meeting 2009, Makuhari Messe
International Conference Hall, Chiba City, Japan, 20 May 2009.
·
Iwata, T. (2009). A Spatial Slip Distribution of the Several Large Earthquakes in
Japan Derived from its Aftershock Activity and Rate-and-State Friction Law, The
6th International Workshop on Statistical Seismology, Granlibakken Conference
Center, Lake Tahoe, CA, U.S.A., 14 April 2009 (invited talk).
·
Iwata, T., Toda, S. and Ogata, Y. (2008). The method to estimate a slip
distribution of a large earthquake based on the spatial distribution of its
aftershocks and rate- and state friction law: Further development, American
Geophysical Union 2008 fall meeting, Moscone Center, San Francisco, U.S.A., 16
December 2008.
·
Iwata, T. (2008). An estimation of the spatial slip distribution of a large
earthquake through a Bayesian modelling: an analysis inferred from a spatial
distribution of aftershocks (in Japanese), Grant-in-Aid for Scientific Research
(A) Symposium on Statistical Modeling and Analysis of Space-time Data,
Okinawaseinenkaikan, Naha City, Japan, 28 November 2008.
·
Iwata, T., Toda, S., Ogata, Y. (2008). A spatial slip distribution of the 2005
Miyagi-oki earthquake derived from its aftershock activity and the rate- and
state friction law, ESF-FWF Conference of New Challenges In Earthquake
Dynamics: Observing And Modelling A Multi-Scale System, Obergurgl University
Centre, Obergurgl , Austria
·
Iwata, T., Toda, S. and Ogata, Y. (2008). A spatial slip distribution of a large
earthquake derived from a spatial distribution of its aftershocks (in
Japanese), Cooperative Research meeting on Physics of seismicity, statistical
modeling and forecasting, Earthquake Research Institute, University
of Tokyo , Tokyo , Japan
·
Iwata, T., Toda, S. and Ogata, Y. (2008). A spatial slip distribution of the 2005
Miyagi-oki earthquake derived from spatial distribution of the aftershocks (in
Japanese), Japan Geoscience Union Meeting 2008, Makuhari Messe, International
Conference Hall, Chiba City, Japan, 30 May 2008.
·
Iwata, T., Toda, S. and Ogata, Y. (2008). A spatial slip distribution of the 1995 Kobe earthquake derived from its aftershock activity and
rate-and-state friction law, Evison Symposium on Seismogenesis and Earthquake
Forecasting, Victoria University of Wellington, Wellington , New Zealand
·
Iwata, T., Toda, S. and Ogata, Y. (2007). Modelling of the spatio-temporal
distribution of aftershocks based on rate- and state friction law, American
Geophysical Union 2007 fall meeting, Moscone Center, San Francisco, U.S.A., 10
December 2007.
·
Iwata, T. (2007). 点過程モデルによる月齢と地震活動との相関解析-丹波山地に関する例- (in Japanese), Cooperative Research meeting on Seismicity Models and
Earthquake Probabilities, Institute of Statistical Mathematics, Tokyo, Japan,
November 8, 2007.
·
Iwata, T., Toda, S. and Ogata, Y. (2007). Modelling of spatio-temporal
distribution of aftershock rate based on rate- and state-dependent constitutive
friction law (in Japanese), The Seismological Society of Japan 2007 fall
meeting, Sendai International Center, Sendai City, Japan, 26 October 2007.
·
Iwata, T. (2007). 地震誘発現象への点過程モデルの適用例二題 (in Japanese), 京大防災研地震火山グループ研究会「地震活動・誘発地震」, Disaster Prevention Research Institute, Kyoto University, Uji city,
Kyoto, 22 June 2007 (invited talk).
·
Iwata, T. (2007). Probabilistic Estimation of Earthquake Growth to a , Large One in an
Earthquake Early Warning System: Re-Estimation for the Nankai Trough Region,
5th International Workshop on Statistical Seismology, "Ettore
Majorana" Foundation and Centre for Scientific Culture(EMFCSC), Erice,
Sicily, Italy, 4 June 2007.
·
Iwata, T., Imoto, M., Horiuchi, S., and Ogata, Y. (2007). Probabilistic estimation
of earthquake growth to a catastrophic one for an earthquake early warning
system: Re-estimation for the Nankai Trough region (in Japanese), Japan
Geoscience Union Meeting 2007, Makuhari Messe, International Conference Hall, Chiba City , Japan
·
Iwata, T., and Katao, H. (2007), A comparison of the two statistical model to
represent the lunar triggering, Seismological Society of America 2007 annual
meeting, Hilton Waikoloa Village, Kona, U.S.A., 12 April 2007 (invited talk).
·
Iwata, T. (2007). Probabilistic seismic hazard assessment in Japan, Workshop on
the establishment of a center for time-varying hazard and risk research, GNS
Science, Lower Hutt, New Zealand, February 2007.
·
Iwata, T. and Katao, H. (2006). Correlation between the phase of the moon and the occurrences of
microearthquakes in the Tamba region: an analysis using a modified intensity
function (in Japanese), The Seismological Society of Japan 2006 fall meeting,
Nagoya Congress Center, Nagoya City, 2nd November 2006.
·
Iwata, T. and Katao, H. (2006). A point-process analysis of the correlation
between the phase of the moon and the occurrence of microearthquakes (in
Japanese), The 2006 Japanese Joint Statistical Meeting, Kawauchi Campus of
Tohoku University, Sendai City, Japan, 7 September 2006.
·
Iwata, T. and Katao, H. (2006). Temporal variation of the correlation between the
phase of the moon and the occurrence of microearthquakes in the Tamba region
(in Japanese), Japan Geoscience Union Meeting 2006, Makuhari Messe International
Conference Hall, Chiba City, Japan, 18 May 2006.
·
Nanjo, K., Bogdan, E., Iwata, T. and Ogata, Y. (2006). Aftershock
relaxation: Relatively recent and large earthquakes in Japan and the 2004 Sumatra earthquake (in
Japanese), Japan Geoscience Union Meeting 2006, Makuhari Messe International
Conference Hall, Chiba City ,
Japan
·
Iwata, T. (2006). Dynamic triggering due to seismic waves of remote earthquakes:
The Matsushiro, central Japan, example (in Japanese), Workshop on Heterogeneous
structure and dynamics of the Earth's interior viewed from polar regions,
National Institute of Polar Research, Tokyo, Japan, 2nd February 2006.
·
Nanjo, K., Enescu, B., Shcherbakov, R., Turcotte, D.L., Iwata, T.
and Ogata, Y. (2006). Aftershock activity: the 2004 Sumatra earthquake and
recent earthquakes in Japan
(in Japanese), Workshop on Heterogeneous structure and dynamics of the Earth's
interior viewed from polar regions, National Institute of Polar Research, Tokyo , Japan
·
Iwata, T. and Katao, H. (2006). The correlation between the phase of the moon and
the occurrences of microearthquakes in the Tamba region through point-process
modeling, 4th International Workshop on Statistical Seismology, The Graduate
University for Advanced Studies, Shonan Village campus, Kanagawa
Prefecture, Japan, 10 January 2006.
·
Iwata, T. (2005). Low detection rates of earthquakes after occurrences of large
ones in the Harvard catalogue (in Japanese), The Seismological Society of Japan
2005 fall meeting, Hokkaido University , Sapporo
City , Japan
·
Iwata, T., Imoto, M. and Horiuchi, S. (2005). A real-time warning system for a large
earthquake using a probability of an earthquake growing (in Japanese), The 2005
Japan Earth and Planetary Science Joint Meeting, Makuhari Messe International
Conference Hall, Chiba City, Japan, 24 May 2005.
·
Iwata, T., Imoto, M. and Horiuchi, S. (2004). A probabilistic estimation of
magnitude in a real-time warning system using a magnitude-frequency
distribution, American Geophysical Union 2004 fall meeting, Moscone Convention
Center West, San Francisco, U.S.A., 13 December 2004.
·
Cho, I., Iwata, T. and Shinozaki, Y. (2004). A method for SPAC
arrays to determine wave-arriving directions: Validation of Henstridge's method
(in Japanese), The Seismological Society of Japan
2004 fall meeting, Kyusyu University , Fukuoka
City , Japan
·
Iwata, T. and Horiuchi, S. (2004). Estimation of a fault plane using the strong
motion centroid (in Japanese), The 2004 Japan Earth and Planetary Science Joint
Meeting, Makuhari Messe International Conference Hall, Chiba City, Japan, 9 May
2004.
·
Iwata, T. and Katao, H. (2003). Analysis of a correlation between the phase of the
moon and the occurrences of microearthquakes in the Tanba plateau through
point-process modeling (in Japanese), The Seismological Society of Japan 2003
fall meeting, Kyoto International Conference Hall, Kyoto City, Japan, 8 October
2003.
·
Iwata, T. and Horiuchi, S. (2003). Estimation of fault parameters of the 2001
Geiyo earthquake using strong motion duration (in Japanese), The 2003 Japan
Earth and Planetary Science Joint Meeting, Makuhari Messe International
Conference Hall, Chiba City, Japan, 26 May 2003.
·
Iwata. T. (2003). Tidal stress/strain and acoustic emission activity at the
Underground Research Laboratory, Canada, 3rd International Workshop on
Statistical Seismology, Juriquilla, Mexico, 6 May 2003.
·
Imoto, M., and Iwata, T. (2003). Use of potential foreshocks to
estimate earthquake probabilities in the east off Tohoku, northeast Japan, 3rd
International Workshop on Statistical Seismology, Juriquilla, Mexico, 5 May
2003.
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