Furthermore, the authors will analyze the program which has attached both development and disaster management through the pilot program, called Destana (Disaster Resilient Village), and has initiated on 2012. In the case of Indonesia, the disaster management has been transformed into higher stage –not only by providing the programs in all stages of disaster managementi (pra-disaster, emergency situation, and postdisaster), but also by linking the disaster managemnet program with development program, aftermath of the adaption and adoption process of international framework on disaster risk reduction. Furthermore, development is necessary to be mainstreamed in order to achieve disaster resilience effectively. Following the Indian Ocean Tsunami on late 2004, the stakeholders raise their commitments to hold up the progress of disaster risk reduction by optimizing various parties’ role in all levels on reducing the disaster risk. Therefore, building disaster resilient community has become a main agenda nowadays. World has experienced the great losses during various disasters in this decade. The tsunami that occurred in the Sunda Strait was generated by an avalanche of volcanic material, which is falling into the caldera formed by the eruption of Krakatau in 1883. The moment magnitude of this third station is Mw 5.3. Seismic moment values obtained from CGJI 1.7 x 1017 N.m, SBJI 1.1 x 1017 N.m, and BLSI 1.05 x 1017 N.m.
Signal Processing Guide obtained from the International Institute of Seismology and Earthquake Engineering.
This processing process uses the help of the Seismic Analysis Code. The data used comes from webDC3 BMKG using 3 stations namely CGJI, SBJI, and BLSI. In this study, we need a moment that wants to know seismic moments and seismic radiation energy. After further processing with the bandpass filter process at a frequency of 0.01 Hz - 0.1 Hz different magnitude values are obtained.
The earthquake caused by the eruption of Anak Krakatau Volcano which caused the tsunami was not defined as a large magnitude earthquake, only MLv 3.4. From the occurrence of the earthquake Decemtook learning for us about signal processing.
0 kommentar(er)
