Earthquake Foci Localization for EEWS

Earthquake Foci Localization for EEWS

by (near) real-time P2P and Tabular Scanning

LAP Lambert Academic Publishing ( 2021-01-05 )

€ 26,90

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This small volume aims to suggest and demonstrate a collection of methods whereby very rapid scans for the Hypocenter foci can take place in real-time or near real-time. These scans have been, to some extent, given in other places and are to be executed, in part, by point-to-point (P2P) ray-tracers or Tabular Scans. These ray tracers act from a set of depth-points from which the scan constructs rays to each of the active seismographs which are in possession of a P-wave or S-wave onset timing. The P2P tracers employ any of a set of 1-D (radial) Earth velocity models and use a set of possible “indicator functions” whose response shall determine an estimate of the Hypocenter Depth.

Book Details:

ISBN-13:

978-620-3-20095-9

ISBN-10:

6203200956

EAN:

9786203200959

Book language:

English

By (author) :

George R. Daglish

Number of pages:

84

Published on:

2021-01-05

Category:

General Natural Sciences