USGS National-Strong Motion Program
Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for
January 25, 2003, Volcano, Hawaii Earthquake (posted 03/13/2003)
ML 3.9, 01/25/2003, 16:46 UTC, 01/25/2003, 06:46 AM HST , 19.372 N, 155.327 W, 29.3 km depth
Sta	Inst	Inst	State: City; Recorder Location	Owner	Lat	Lon	Dist	Az	Ch	Sensor	Orient	PGA	PGV	PSA at:
No	type	S/N			deg	deg	km	deg	No	type	deg	cm/s/s	cm/s	0.3 s	1.0 s	3.0 s
2836	Etna	1984	HI: Volcano; HVO Observatory	USGS	19.420	-155.288	6.7	38	1	EpiSen	90	10.7	-0.5	2.56	0.333	0.0197
									2	EpiSen	360	-8.9	0.5	3.07	0.510	0.0251
									3	EpiSen	UP	-7.2	-0.2	0.97	0.088	0.0068
2812	K2	1850	HI: Pahala; Ka'u Hospital	USGS	19.1999	-155.4723	24.4	219	1	EpiSen	90	17.7	-0.3	0.87	0.095	0.0101
									2	EpiSen	360	-17.7	-0.4	0.97	0.081	0.0073
									3	EpiSen	UP	-9.6	-0.2	0.54	0.031	0.0040
2846	K2	1808	HI: Mountain View; Post Office	USGS	19.5504	-155.1083	30.3	49	1	EpiSen	90	-15.2	-0.7	3.76	0.172	0.0164
									2	EpiSen	360	14.1	0.5	2.56	0.160	0.0144
									3	EpiSen	UP	-4.9	0.1	0.69	0.033	0.0033
2824	K2	1818	HI: Mauna Loa; NOAA Observatory	USGS	19.5363	-155.577	31.9	305	1	EpiSen	90	25.0	-0.9	3.00	0.189	0.0165
									2	EpiSen	360	-30.6	1.1	5.17	0.349	0.0320
									3	EpiSen	UP	14.3	0.3	1.09	0.070	0.0065
2839	K2	1853	HI: Hilo; Old Hospital	USGS	19.722	-155.115	44.7	30	1	EpiSen	90	7.7	0.3	1.74	0.062	0.0067
									2	EpiSen	360	-8.6	0.3	1.53	0.095	0.0077
									3	EpiSen	UP	-4.8	0.1	0.56	0.023	0.0023
2818	K2	1855	HI: Hilo, USDA Laboratory	USGS	19.7277	-155.0974	46.2	31	1	EpiSen	90	4.6	-0.2	2.13	0.069	0.0055
									2	EpiSen	360	6.2	0.3	2.77	0.068	0.0056
									3	EpiSen	UP	-3.1	0.1	0.34	0.013	0.0012
2833	K2	1849	HI: Laupahoehoe; Post Office	USGS	19.9835	-155.2326	68.4	8	1	EpiSen	90	-5.4	0.2	0.57	0.042	0.0037
									2	EpiSen	360	-6.0	0.2	0.44	0.057	0.0050
									3	EpiSen	UP	3.2	-0.1	0.24	0.018	0.0012
2832	K2	1819	HI: Honokaa; Police Station	USGS	20.0775	-155.4625	79.4	350	1	EpiSen	90	6.7	-0.1	0.35	0.018	0.0018
									2	EpiSen	360	10.4	-0.2	0.75	0.047	0.0053
									3	EpiSen	UP	-6.8	0.1	0.21	0.019	0.0015