Bizarre Waveforms in Strong Motion Records

Table 3

Records with ratio of PGA to adjacent points greater than 1.1 in New Zealand Mw6.3 earthquake.

Serial number	Filename	PGA (cm/s^2)	Time (s)	LPGA (cm/s^2)	Left rate	RPGA (cm/s^2)	Right rate
1	NZCMHS.raw	344.94	14.40	329.01	1.05	290.36	1.19
2	NZHPSC.raw	211.59	13.75	71.65	2.95	143.39	1.48
3	NZHVSC.raw	−1646.78	12.70	−1459.21	1.13	−1244.43	1.32
4	NZLPCC.raw	−893.73	14.08	−726.55	1.23	−881.11	1.01
5	NZMQZ.raw	146.18	2.45	140.13	1.04	49.14	2.98
6	NZOXZ.raw	43.48	4.62	35.45	1.23	26.19	1.66
7	NZHPSC.raw	−288.61	13.87	−236.95	1.22	−216.92	1.33
8	NZMAYC.raw	21.21	11.15	18.71	1.13	19.57	1.08
9	NZMQZ.raw	−97.80	2.84	−92.48	1.06	−29.10	3.36
10	NZOXZ.raw	−54.83	4.28	−40.52	1.35	−41.84	1.31
11	NZRKAC.raw	32.24	19.32	28.74	1.12	29.61	1.09
12	NZASHS.raw	−38.18	17.19	−37.04	1.03	−32.18	1.19
13	NZCBGS.raw	−353.23	14.74	−316.48	1.12	−337.77	1.05
14	NZCCCC.raw	787.09	13.67	669.82	1.18	716.81	1.10
15	NZCHHC.raw	589.61	15.10	586.08	1.01	481.80	1.22
16	NZCMHS.raw	835.87	14.36	762.42	1.10	689.95	1.21
17	NZDORC.raw	29.24	18.00	27.67	1.06	23.03	1.27
18	NZDSLC.raw	32.53	16.24	26.11	1.25	31.32	1.04
19	NZHPSC.raw	1052.26	13.92	985.14	1.07	955.03	1.10
20	NZHVSC.raw	2160.54	12.75	1079.29	2.00	1932.75	1.12
21	NZKPOC.raw	−59.39	13.73	−57.27	1.04	−53.19	1.12
22	NZLINC.raw	94.04	12.93	83.32	1.13	88.77	1.06
23	NZLPCC.raw	485.45	12.94	469.74	1.03	403.58	1.20
24	NZMQZ.raw	72.05	2.52	33.59	2.15	10.77	6.69
25	NZOXZ.raw	40.74	5.01	33.58	1.21	33.49	1.22
26	NZRKAC.raw	−29.85	12.83	−27.52	1.08	−25.26	1.18
27	NZROLC.raw	71.79	16.69	70.50	1.02	62.13	1.16
28	NZSBRC.raw	22.64	16.84	22.56	1.00	16.69	1.36
29	NZSHFC.raw	24.87	22.41	22.20	1.12	24.79	1.00
30	NZSMTC.raw	−167.90	14.47	−151.59	1.11	−155.79	1.08
31	NZSWNC.raw	68.54	17.89	60.02	1.14	61.41	1.12
32	NZTPLC.raw	152.56	13.01	132.30	1.15	141.82	1.08