GNGTS 2021 - Atti del 39° Convegno Nazionale

177 GNGTS 2021 S essione 2.1 Earthquake ITACA ID Italian Region Date and time Fault type Number of impulsive signals Shahi and Baker (2014) Chang et al. (2016) Ertuncay and Costa (2019) FP & FN FP FN Z FP FN Z IT-1976-0025 Friuli Venezia Giulia 1976- 09-11 16:35:01 Thrust faulting 2 0 1 0 0 1 0 IT-1976-0027 Friuli Venezia Giulia 1976- 09-15 03:15:18 Thrust faulting 1 1 0 0 1 0 0 IT-1976-0030 Friuli Venezia Giulia 1976- 09-15 09:21:18 Thrust faulting 1 1 0 0 1 0 0 IT-1980-0012 Campania 1980- 11-23 18:34:53 Normal faulting 2 2 1 0 2 1 0 IT-2009-0009 Abruzzo 2009- 04-06 01:32:40 Normal faulting 4 2 4 0 2 4 0 IT-2012-0008 Emilia- Romagna 2012- 05-20 02:03:50 Thrust faulting 1 1 1 0 1 1 0 IT-2012-0010 Emilia- Romagna 2012- 05-29 10:55:56 Thrust faulting 1 1 1 0 1 1 0 IT-2012-0011 Emilia- Romagna 2012- 05-29 07:00:02 Thrust faulting 6 2 7 0 2 7 0 IT-2012-0012 Emilia- Romagna 2012- 06-03 19:20:43 Thrust faulting 2 0 1 0 0 1 0 EMSC- 20160824_0000006 Lazio 2016- 08-24 01:36:32 Normal faulting 2 1 1 1 1 0 1 EMSC- 20161026_0000077 Marche 2016- 10-26 17:10:36 Normal faulting 1 0 1 0 0 1 0 EMSC- 20161026_0000095 Marche 2016- 10-26 19:18:06 Normal faulting 1 1 1 0 1 1 0 EMSC- 20161030_0000029 Umbria 2016- 10-30 06:40:18 Normal faulting 5 8 9 8 8 6 7 Tab. 1 - Number of impulsive signals detected by used detection algorithms in the database (Ertuncay et al., 2021).