22 Oct 2018
22 Oct 2018
A Methodology For Optimal Designing Of Monitoring Sensor Networks For Tsunami Inversion
- 1Departmento de Obras Civiles, Universidad Técnica Federico Santa María, Valparaíso, Chile
- 2Meteorological Research Institute, Japan Meteorological Agency, Tsukuba, Japan
- 3Centro de Investigación para la Gestión Integrada del Riesgo de Desastres (CIGIDEN), Santiago, Chile
- 4Centro Científico Tecnológico de Valparaíso-CCTVal, Universidad Técnica Federico Santa María, Valparaíso, Chile
- 1Departmento de Obras Civiles, Universidad Técnica Federico Santa María, Valparaíso, Chile
- 2Meteorological Research Institute, Japan Meteorological Agency, Tsukuba, Japan
- 3Centro de Investigación para la Gestión Integrada del Riesgo de Desastres (CIGIDEN), Santiago, Chile
- 4Centro Científico Tecnológico de Valparaíso-CCTVal, Universidad Técnica Federico Santa María, Valparaíso, Chile
Abstract. A methodology to optimize the design of an offshore tsunami network array is presented, allowing placement of sensors to be used in a Early Tsunami Warning System framework. The method improves on previous methods by including multiple tsunami parameters as a measure of the predictive accuracy through a single cost function. The use of different tsunami parameters allows for a network which is less subject to biases found when using a single parameter. The resulting network performance was tested against an historical event, suggesting that having such a network in place could have provided meaningful information for the hazard assessment. The low number of sensors required may be useful in implementing such networks in places where funding of denser arrays might be of concern.
Joaquín Meza et al.


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RC1: 'Optimal Design of Tsunami Sensor Locations', Anonymous Referee #1, 19 Nov 2018
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AC1: 'Response to Review - Anonymous Referee #1', Joaquin Meza, 26 Jan 2019
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AC1: 'Response to Review - Anonymous Referee #1', Joaquin Meza, 26 Jan 2019
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RC2: 'Review of "A Methodology For Optimal Designing Of Monitoring Sensor Networks For Tsunami Inversion"', Joern Behrens, 20 Nov 2018
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AC2: 'Response to Review - J. Behrens', Joaquin Meza, 26 Jan 2019
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AC2: 'Response to Review - J. Behrens', Joaquin Meza, 26 Jan 2019


-
RC1: 'Optimal Design of Tsunami Sensor Locations', Anonymous Referee #1, 19 Nov 2018
-
AC1: 'Response to Review - Anonymous Referee #1', Joaquin Meza, 26 Jan 2019
-
AC1: 'Response to Review - Anonymous Referee #1', Joaquin Meza, 26 Jan 2019
-
RC2: 'Review of "A Methodology For Optimal Designing Of Monitoring Sensor Networks For Tsunami Inversion"', Joern Behrens, 20 Nov 2018
-
AC2: 'Response to Review - J. Behrens', Joaquin Meza, 26 Jan 2019
-
AC2: 'Response to Review - J. Behrens', Joaquin Meza, 26 Jan 2019
Joaquín Meza et al.
Joaquín Meza et al.
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