Abstract
This chapter is a book overview.
The real big advances in seismology happened from around 1900 and onwards and were mainly due to development of more sensitive seismographs and accurate timing systems, so that earthquakes could be located. Later, the importance of accurate measurement of the true ground motion became evident, particularly for calculation of magnitude. This requires knowledge about the instruments.
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References
Aki K (1957) Space and time spectra of stationary stochastic waves, with special reference to microtremors. Bull Earthq Res Inst Tokyo Univ 25:415–457
Chávez-GarcÃa FJ, RodrÃguez M, Stephenson WR (2005) An alternative to the SPAC analysis of microtremors: exploiting stationarity of noise. Bull Seismol Soc Am 95:277–293
Tada T, Cho I, Shinozaki Y (2007) Beyond the SPAC method: exploiting the wealth of circular-array methods for microtremor exploration. Bull Seismol Soc Am 97:2080–2095
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Havskov, J., Alguacil, G. (2016). Introduction. In: Instrumentation in Earthquake Seismology. Springer, Cham. https://doi.org/10.1007/978-3-319-21314-9_1
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DOI: https://doi.org/10.1007/978-3-319-21314-9_1
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-21313-2
Online ISBN: 978-3-319-21314-9
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