Sentence examples for cluster events from inspiring English sources
The cluster events that began 2 days after the M9.0 event are possibly triggered events.
Time windows used for correlation analysis, the number of cluster events, and S-P times estimated from the Togi seismic station for E2, E3, E4, E5, E6, and E8.
To determine if family cluster events had increased over time, we divided the number of cluster events by the total number of days in 2 discrete periods and calculated rate ratios (RR) and 95% confidence intervals (CI).
Source regions of the 1938 Shioya-oki cluster event also ruptured 100 130 s after the initiation.
This series of earthquakes is known as the 1938 Shioya-oki cluster event.
Squares represent epicenters of the 1938 Shioya-oki cluster event for which thrust type and normal type shocks are plotted by solid squares and dotted squares, respectively.
A cluster event was defined as the occurrence of more than four generalized tonic-clonic seizures within 24 h from onset of the first seizure within the cluster.
If more than one episode of >4 seizures was observed within one 24 h period, the whole seizure activity within this period was counted as one cluster event.
Clustered events, in contrast, occur simultaneously.
In this study, clustered events such as aftershocks and earthquake swarms are not removed.
This is the JMA earthquake catalog including clustered events such as aftershocks and earthquake swarms.
