Introduction of PISCO

the Law of Prediction of the Earthquake Danger

How to predict an Earthquake danger

Atmospheric Ion
-Atmospheric Ion(Figure)
-Explanation of Ion Graph
-Earthquake Danger
Classified Table

Macroscopic Anomaly Information
-Example
-Zentyougensyou 1519!
-the Situation

Earthquake,Active Fault

Quake-foresight Information System

the Way to Use

Atmospheric Ion
Okayama University of
Sience
1 Week Graph

Earthquake,Active Fault
Seismic Center Distribution Figure

How to predicting an earhquake danger

the system of PISCO's predicting an earthquake danger to compenhensible model

detection of abnormal value!

(positive large ion density 5000 and over)

earthquake ambiguity? j

j thunderstorm, artificial affect, and etc?

resdidenter (citizen menber) pay attention to the macroscopic anomalous	laboratory locate the epicenter of an earthquake from several perspective, such as themacro earthquake and the macroscopic anomalous

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We measure atmospheric ion density for 24 hours a day, everyday running by ion measurement instruments.

The avarage of numeric is approximately 1500. Standard deviation is approximately 700.

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We make a study on it whenever abnormal value is measured from all angles.

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We notify all information by web, so residenter pay attention to the macroscopic anomalous, check accident prevention, and take countermeasure about an earthquake what little each can.