USGS National-Strong Motion Project
Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for
July 07, 2010, Collins Valley, California Earthquake (posted 07/12/2010; updated 12/06/2012)
Mw 5.4, 07/07/2010, 23:53 UTC, 07/07/2010, 04:53 PM PDT, 33.417 N, 116.483 W, 11.7 km depth, Regional Network ID# ci10736069
Sta	Inst	Inst	State: City; Recorder Location	Owner	Lat	Lon	Dist	Az	Ch	Sensor	Orient	PGA	PGV	PSA at:
Code	type	S/N			deg	deg	km	deg	No	type	deg	cm/s/s	cm/s	0.3 s	1.0 s	3.0 s
5221	K2	551	CA:Chihuahua Valley;Private Residence	USGS	33.3821	-116.6898	19.6	259	1	FBA-2g	360	64	-3.0	9.2	3.22	0.226
									2	FBA-2g	UP	72	2.1	4.4	1.80	0.138
									3	FBA-2g	90	-121	4.4	14.8	4.04	0.303
5223	Etna	2044	CA:Mtn Center;Pine Meadows Ranch	USGS	33.5778	-116.5899	20.4	331	1	EpiSen	90	185	-14.3	35.1	13.40	0.833
									2	EpiSen	360	141	8.0	31.2	8.31	0.486
									3	EpiSen	UP	-90	4.9	12.7	3.29	0.204
5044	K2	515	CA:Pinyon Flat;UCSD Geophysical Obs	USGS	33.6076	-116.4541	21.3	7	1	FBA-2g	360	182	3.7	7.4	1.47	0.183
									2	FBA-2g	UP	-99	1.9	6.5	0.98	0.109
									3	FBA-2g	90	107	-2.2	6.9	0.95	0.074
5160	K2	605	CA:Anza:Fire Station	USGS	33.5559	-116.6745	23.5	311	1	FBA-2g	360	39	-3.2	6.4	3.37	0.308
									2	FBA-2g	UP	-51	-1.3	2.8	1.53	0.096
									3	FBA-2g	90	83	-5.6	15.2	4.48	0.412
5220	Etna	2046	CA:Borrego Springs;Scripps Clinic	USGS	33.1937	-116.3289	28.6	150	1	EpiSen	90	-24	2.6	7.3	2.52	0.414
									2	EpiSen	360	-39	2.4	11.8	2.60	0.356
									3	EpiSen	UP	-24	1.1	4.5	1.62	0.229
5241	Etna	2048	CA:Cahuilla Valley:Fire Station	USGS	33.5124	-116.8003	31.3	290	1	EpiSen	90	-88	-4.2	35.5	2.58	0.215
									2	EpiSen	360	-114	-5.8	32.0	5.08	0.398
									3	EpiSen	UP	43	2.3	6.0	2.49	0.184
5222	K2	2139	CA:Anza;Tripp Flats	USGS	33.6022	-116.7557	32.6	309	1	EpiSen	90	-86	2.7	9.2	1.85	0.181
									2	EpiSen	360	47	-2.6	6.1	2.42	0.309
									3	EpiSen	UP	-42	0.7	1.9	0.65	0.101
5232	K2	604	CA:Idyllwild;Keenwild Fire Station	USGS	33.7077	-116.7174	38.9	326	1	FBA-2g	180	-20	1.4	2.0	1.20	0.119
									2	FBA-2g	UP	41	-1.4	4.7	0.75	0.058
									3	FBA-2g	270	-25	1.4	2.4	0.96	0.136
5375	Etna	1982	CA:Ocotillo Wells;Vehicle Rec Area	USGS	33.1557	-116.1679	41.2	135	1	EpiSen	90	-27	1.7	10.8	1.69	0.256
									2	EpiSen	360	-40	3.0	12.3	2.62	0.237
									3	EpiSen	UP	22	1.4	8.9	1.87	0.094
5270	K2	526	CA:Mecca:Fire Station	USGS	33.5720	-116.0772	41.5	65	1	FBA-2g	360	74	6.0	9.8	7.86	1.050
									2	FBA-2g	UP	-47	1.0	2.3	2.17	0.260
									3	FBA-2g	90	76	6.0	23.2	6.50	0.448
5294	K2	720	CA:Indio;Jackson Road	MWD	33.7462	-116.2163	44.1	34	1	FBA-2g	180	57	4.5	9.5	3.25	0.507
									2	FBA-2g	UP	-30	0.9	3.7	1.08	0.310
									3	FBA-2g	270	-74	3.1	15.1	3.71	0.408
5068	Etna	2593	CA:Thousand Palms;Post Office	USGS	33.8166	-116.3945	45.1	10	1	EpiSen	45	61	2.0	11.2	2.91	0.496
									2	EpiSen	315	63	-2.7	9.7	1.95	0.312
									3	EpiSen	UP	-39	-1.2	6.1	1.68	0.233
5435	Etna	1433	CA:Sky Valley:Fire Station 56	USGS	33.9168	-116.3898	56.1	9	1	FBA-2g	360	30	-1.1	4.2	0.62	0.068
									2	FBA-2g	UP	-30	0.8	2.7	0.54	0.083
									3	FBA-2g	90	-22	-0.8	4.1	1.01	0.105
5295	Etna	2604	CA:North Palm Springs:Fire Station 36	USGS	33.9247	-116.5479	56.6	354	1	EpiSen	270	38	2.4	7.1	1.51	0.191
									2	EpiSen	180	36	2.0	6.0	3.21	0.242
									3	EpiSen	UP	22	0.8	3.1	0.80	0.094
5073	K2	587	CA:Cabazon;Post Office	USGS	33.9176	-116.7833	62.1	333	1	FBA-2g	180	27	2.1	3.4	3.66	0.314
									2	FBA-2g	UP	-16	-1.3	1.7	2.04	0.116
									3	FBA-2g	270	-27	2.2	4.2	2.74	0.262
5289	K2	602	CA:San Jacinto;MWD W Portal	USGS	33.8218	-116.9684	63.6	315	1	FBA-2g	360	-11	-1.0	2.0	1.12	0.200
									2	FBA-2g	UP	-8	0.9	2.0	1.15	0.232
									3	FBA-2g	90	-11	-1.0	2.4	2.14	0.387
5071	K2	544	CA:Morongo Valley;Fire Station 461	USGS	34.0486	-116.5782	70.6	353	1	FBA-2g	360	-19	1.8	3.3	2.33	0.152
									2	FBA-2g	UP	-13	-1.0	1.9	1.67	0.095
									3	FBA-2g	90	18	2.0	3.9	3.47	0.196
5441	K2	2195	CA:Moreno Vly;MWD Pipeline FF	MWD	33.9337	-117.1277	82.8	314	1	EpiSen	360	-28	2.5	5.8	2.71	0.236
									2	EpiSen	270	37	-4.6	6.8	4.61	0.330
									3	EpiSen	UP	12	-0.9	2.9	1.59	0.175
5430	Etna	2585	CA:Oceanside:Fire Station 1	USGS	33.1983	-117.3782	86.8	254	1	EpiSen	60	-6	-0.4	1.8	0.62	0.087
									2	EpiSen	330	-7	0.7	1.3	0.93	0.281
									3	EpiSen	UP	-3	0.2	0.7	0.29	0.066
5076	Etna	1434	CA:Yucaipa;Mill Creek Ranger Sta	USGS	34.0795	-117.0448	90.1	325	1	FBA-2g	180	-15	-1.3	2.3	1.69	0.106
									2	FBA-2g	UP	14	-1.1	2.0	1.75	0.087
									3	FBA-2g	270	-31	-3.3	6.0	2.75	0.159
5489	K2	1999	CA:Jacamba;Desert View Tower	USGS	32.6588	-116.0998	91.4	157	1	EpiSen	360	4	-0.3	1.2	0.36	0.033
									2	EpiSen	270	6	0.5	1.4	0.70	0.099
									3	EpiSen	UP	-7	0.2	0.6	0.19	0.025
5440	Etna	4025	CA:San Diego;VA Medical Center	VA	32.8751	-117.2298	92.0	229	1	EpiSen	360	32	1.3	3.8	1.47	0.281
									2	EpiSen	270	26	-1.1	3.0	1.17	0.210
									3	EpiSen	UP	15	-0.5	1.3	0.84	0.035
5162	Etna	1417	CA:Mentone:Fire Station 9	USGS	34.0702	-117.1211	93.5	321	1	FBA-2g	180	-7	0.8	1.4	1.86	0.123
									2	FBA-2g	UP	-7	0.7	1.0	0.85	0.065
									3	FBA-2g	270	-9	1.3	2.1	2.99	0.152
5037	K2	592	CA:Reche Canyon;Olive Dell Ranch	USGS	34.0047	-117.2239	94.7	314	1	FBA-2g	360	12	0.4	1.1	0.64	0.074
									2	FBA-2g	UP	7	-0.4	0.5	0.54	0.051
									3	FBA-2g	90	13	-0.5	1.8	1.09	0.093
5275	Etna	1944	CA:Riverside;Mills Filter Plant	MWD	33.9200	-117.3206	95.6	306	1	FBA-2g	360	18	-0.5	1.1	0.57	0.070
									2	FBA-2g	UP	19	-0.5	0.8	0.59	0.059
									3	FBA-2g	90	14	-0.4	0.7	0.58	0.051
5061	Etna	2053	CA:Calipatria:Fire Station	USGS	33.1266	-115.5159	95.7	109	1	EpiSen	90	5	-0.7	1.5	1.24	0.304
									2	EpiSen	360	-7	-1.0	1.3	1.64	0.240
									3	EpiSen	UP	-3	0.3	0.4	0.44	0.143