Electronic Supplement to
Model Validations and Comparisons of the Next Generation Attenuation of Ground Motions (NGA-West) Project

by James Kaklamanos and Laurie G. Baise

 

Table S3. Information on the aftershocks in the NGA flatfile used in our testing subsets.

Click here to download Table S3 as a .csv file.

Earthquake ID (NGA flatfile)	Earthquake Name	Year	Magnitude, Mw	Total number of records	Soil	Rock
32	Managua, Nicaragua-02	1972	5.20	1	1	0
42	Fruili, Italy-03	1976	5.50	3	2	1
43	Friuli, Italy-02	1976	5.91	4	3	1
51	Imperial Valley-07	1979	5.01	15	15	0
52	Imperial Valley-08	1979	5.62	1	1	0
54	Livermore-02	1980	5.42	6	4	2
69	Irpinia, Italy-02	1980	6.20	10	2	8
74	Mammoth Lakes-10	1983	5.34	1	1	0
75	Mammoth Lakes-11	1983	5.31	1	1	0
77	Coalinga-02	1983	5.09	19	18	1
78	Coalinga-03	1983	5.38	3	2	1
79	Coalinga-04	1983	5.18	11	10	1
80	Coalinga-05	1983	5.77	9	8	1
82	Coalinga-07	1983	5.21	2	1	1
85	Coalinga-08	1983	5.23	2	1	1
88	Borah Peak, ID-02	1983	5.10	3	1	2
104	Chalfant Valley-03	1986	5.65	3	3	0
105	Chalfant Valley-04	1986	5.44	2	2	0
114	Whittier Narrows-02	1987	5.27	11	9	2
120	Georgia, USSR	1991	6.20	5	5	0
131	Kozani, Greece-02	1995	5.10	2	2	0
132	Kozani, Greece-03	1995	5.30	2	2	0
133	Kozani, Greece-04	1995	5.10	3	3	0
147	Northridge-02	1994	6.05	18	14	4
148	Northridge-03	1994	5.20	7	4	3
149	Northridge-04	1994	5.93	7	6	1
150	Northridge-05	1994	5.13	8	5	3
151	Northridge-06	1994	5.28	48	34	14
171	Chi-Chi, Taiwan-02	1999	5.90	285	160	125
172	Chi-Chi, Taiwan-03	1999	6.20	234	132	102
173	Chi-Chi, Taiwan-04	1999	6.20	235	145	90
174	Chi-Chi, Taiwan-05	1999	6.20	306	181	125
175	Chi-Chi, Taiwan-06	1999	6.30	280	166	114

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