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This database
available from the US Geological
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Survey/National
Earthquake Information Center at
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Denver,
Colorado. It consists of the data on CD-
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ROM and its
updates with Preliminary
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Determinations
of Epicenters, PDE-monthly and
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PDE-weekly,
and Quick Earthquake
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Determinations, QED.
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P.N. Shebalin,
using pattern recognition technique merged
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more than
forty source catalogs of the NEIC GHDB into a
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composite one.
We’ll use it in computer exercises.
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