  As mentioned in the preceding additional information (hereafter called Part
I), a series of strong earthquakes with magnitudes between 5.2 and 5.9-units
occurred during the two weeks period: 3 to 19 April, 2006 with epicenters lying
at distances 80 to 100 km west of PAT station. Here, we show that the analysis
in the natural time of the seismicity that occurred after the Seismic Electric
Signals (SES) activity on February 13, 2006, specifies the occurrence time of
the initiation of the aforementioned earthquake activity within a narrow range
around two days. Furthermore, we provide the most recent information on some
points mentioned in the main text.
