Table 4 Comparing the events in a merged list of three local seismicity catalogues with the detection results of A6-DFMSD. Here, A6-DFMSD is adjusted to detect all type of events
Event Type | Merged 3-Catalogues | A6-DFMSD | ||
|---|---|---|---|---|
high sensitive mode | low sensitive mode | |||
Inside the target region | DLF | 3 | 13 | 12 |
quarry blast | -- | 111 | 107 | |
tectonic | 85 | 364 | 364 | |
volcano-tectonic | 0 | 1 | 1 | |
Outside the target region | quarry blast or tectonic | not comparable | 1153 | 1046 |
Number of false detections | -- | 606 | 456 | |
Total number of detections | -- | 2248 | 1986 | |
Ratio of false detections to total number of detections | -- | 27% | 23% | |