| Start of TIP | Strong earthquakes | End of false alarm | Duration of TIP (months) |
|
|---|---|---|---|---|
| Date | M | |||
| 01.05.1956 | 20.05.1957 | 5.8 | 12.6 | |
| 20.05.1957 | 01.07.1958 | 13.4 | ||
| 01.07.1961 | 21.08.1962 | 5.8 | 13.7 | |
| 21.08.1962 | 21.08.1962 | 6.0 | 0.0 | |
| 21.08.1962 | 01.05.1965 | 32.3 | ||
| 01.09.1972 | 01.05.1974 | 20.0 | ||
| 01.07.1974 | 01.07.1976 | 24.0 | ||
| 01.05.1978 | 23.11.1980 | 6.5 | 30.7 | |
| 01.03.1992 | 01.05.1994 | 26.0 | ||
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