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Author
Date and time	2010-12-18 22:24:19.9 UTC
Latitude	-13.938
Longitude	-173.169
Depth	33.6
Magnitude	5.4 mb
Region	SAMOA ISLANDS REGION
Latest update	2016-04-19 07:23:00.3 UTC

rms	1.2 s
N° phases used for the localisation	142
N° stations used for the localisation	142
Gap	87.0 °
95% confidence ellipse
semi major	12.7
semi minor	6.7
Azimuth	143 °
Location Type	manual

Download data for this event

Note: links can take up to 20 minutes from the earthquake to become available

code	Distance°	EvAz	A/M	Phase	Pick time	Residual	T	Reporting network
AFI	1.350	89	A	P	2010-12-18 22:24:42.2	-0.4	T	GFZ
AFI	1.350	89	M	Pn	2010-12-18 22:24:43.0	0.4	T	NEIR
TARA	20.510	317	M	P	2010-12-18 22:28:55.2	0	T	NEIR
URZ	25.710	198	A	P	2010-12-18 22:29:49.5	2.4	T	GFZ
HIZ	26.680	201	M	P	2010-12-18 22:29:53.1	-2.7	T	NEIR
BKZ	26.740	198	M	P	2010-12-18 22:29:53.3	-3.1	T	NEIR
ARMA	36.300	237	A	P	2010-12-18 22:31:22.1	1.6	T	GFZ
MGCD	37.690	233	A	P	2010-12-18 22:31:35.1	3	T	GFZ
CNB	39.830	231	A	P	2010-12-18 22:31:50.1	0	T	GFZ
CAN	40.110	231	A	P	2010-12-18 22:31:53.3	0.9	T	GFZ
STKA	44.970	239	M	P	2010-12-18 22:32:30.2	-1.7	T	NEIR
ARPS	46.050	232	A	P	2010-12-18 22:32:41.5	1.1	T	GFZ
BBOO	49.750	239	M	P	2010-12-18 22:33:08.1	-0.9	T	NEIR
WRAB	50.400	256	M	P	2010-12-18 22:33:13.7	-0.3	T	NEIR
MTN	54.090	264	M	P	2010-12-18 22:33:42.3	0.9	T	NEIR
KMBL	61.600	242	A	P	2010-12-18 22:34:36.4	2.3	T	GFZ
SBA	64.720	185	M	P	2010-12-18 22:34:53.7	-1	T	NEIR
KLBR	65.120	242	A	P	2010-12-18 22:34:59.6	2.2	T	GFZ
NWAO	65.530	240	M	P	2010-12-18 22:35:01.0	1	T	NEIR
BLDU	66.050	243	A	P	2010-12-18 22:35:07.3	3.9	T	GFZ
KMRM	70.780	38	M	P	2010-12-18 22:35:35.3	2.3	T	NEIR
ISA	71.460	45	M	P	2010-12-18 22:35:37.9	0.8	T	NEIR
WDC	71.700	38	M	P	2010-12-18 22:35:38.9	0.4	T	NEIR
WDC	71.700	38	M	pP	2010-12-18 22:35:50.1	1.3	T	NEIR
ORV	71.710	40	M	P	2010-12-18 22:35:38.8	0.2	T	NEIR
ORV	71.710	40	M	pP	2010-12-18 22:35:48.6	-0.4	T	NEIR
PFO	71.770	47	M	P	2010-12-18 22:35:39.9	0.8	T	GSRC
YBH	72.300	37	M	P	2010-12-18 22:35:43.2	0.9	T	NEIR
YSS	72.330	330	M	P	2010-12-18 22:35:42.6	0.3	T	GSRC
MTUM	72.330	43	M	P	2010-12-18 22:35:43.7	1.2	T	NEIR
GSC	72.410	46	M	P	2010-12-18 22:35:42.8	-0.1	T	NEIR
GLA	72.660	49	M	P	2010-12-18 22:35:45.1	0.8	T	NEIR
NV01	73.100	42	M	P	2010-12-18 22:35:46.6	-0.5	T	NEIR
TPNV	73.660	44	M	P	2010-12-18 22:35:50.4	0	T	NEIR
MOD	73.840	38	M	P	2010-12-18 22:35:51.5	0.1	T	NEIR
K05A	73.980	37	M	P	2010-12-18 22:35:53.5	1.2	T	NEIR
SHPR	74.180	45	M	P	2010-12-18 22:35:53.5	0.1	T	NEIR
BMN	74.910	41	M	P	2010-12-18 22:35:57.6	0	T	NEIR
WVOR	75.160	39	M	P	2010-12-18 22:35:59.1	0.1	T	NEIR
TUC	75.300	51	M	P	2010-12-18 22:35:59.6	-0.2	T	NEIR
KS01	75.310	315	M	pP	2010-12-18 22:36:08.1	-2	T	NEIR
G06A	75.640	35	M	P	2010-12-18 22:36:02.4	0.7	T	NEIR
G06A	75.640	35	M	pP	2010-12-18 22:36:14.6	2.5	T	NEIR
J08A	75.790	38	M	P	2010-12-18 22:36:02.5	-0.1	T	NEIR
RSO	75.940	10	M	P	2010-12-18 22:36:03.8	0.2	T	NEIR
CCUT	75.940	45	M	P	2010-12-18 22:36:04.0	0.3	T	NEIR
ELK	76.340	42	M	P	2010-12-18 22:36:05.5	-0.5	T	NEIR
G08A	76.630	36	M	P	2010-12-18 22:36:07.6	0.2	T	NEIR
E07A	76.880	35	M	P	2010-12-18 22:36:10.2	1.5	T	NEIR
HAWA	76.960	35	M	P	2010-12-18 22:36:08.7	-0.4	T	NEIR
HPIG	77.070	58	M	P	2010-12-18 22:36:11.4	1.4	T	NEIR
MSU	77.230	45	M	P	2010-12-18 22:36:11.3	0.3	T	NEIR
BMO	77.330	37	M	P	2010-12-18 22:36:10.7	-0.6	T	NEIR
MFID	77.410	39	M	P	2010-12-18 22:36:11.3	-0.5	T	NEIR
DUG	77.640	43	M	P	2010-12-18 22:36:12.5	-0.6	T	NEIR
PMR	77.650	12	M	P	2010-12-18 22:36:13.9	0.9	T	NEIR
D08A	77.690	35	M	P	2010-12-18 22:36:14.7	1.5	T	NEIR
TTA	77.780	8	M	P	2010-12-18 22:36:13.6	-0.2	T	NEIR
BGU	77.870	42	M	P	2010-12-18 22:36:14.3	-0.1	T	NEIR
F10A	78.010	36	M	P	2010-12-18 22:36:14.0	-1.1	T	NEIR
NLU	78.010	44	M	P	2010-12-18 22:36:16.6	1.3	T	NEIR
ZAIG	78.140	63	M	P	2010-12-18 22:36:17.3	1.2	T	NEIR
ZAIG	78.140	63	M	pP	2010-12-18 22:36:24.9	-1.6	T	NEIR
TMUT	78.280	44	M	P	2010-12-18 22:36:17.0	0.1	T	NEIR
MPU	78.340	44	M	P	2010-12-18 22:36:17.3	0.2	T	NEIR
HLID	78.360	39	M	P	2010-12-18 22:36:16.9	-0.3	T	NEIR
HVU	78.470	42	M	P	2010-12-18 22:36:17.2	-0.5	T	NEIR
C09A	78.480	34	M	P	2010-12-18 22:36:19.2	1.6	T	NEIR
C09A	78.480	34	M	pP	2010-12-18 22:36:27.6	-0.5	T	NEIR
CTU	78.590	43	M	P	2010-12-18 22:36:18.6	0.2	T	NEIR
SRU	78.650	45	M	P	2010-12-18 22:36:18.4	-0.4	T	NEIR
P17A	78.680	44	M	P	2010-12-18 22:36:18.8	-0.1	T	NEIR
LAZ	78.960	50	M	P	2010-12-18 22:36:20.5	0	T	NEIR
PV05	79.160	46	M	P	2010-12-18 22:36:21.7	0.1	T	NEIR
HWUT	79.170	42	M	P	2010-12-18 22:36:21.2	-0.4	T	NEIR
MNTX	79.180	54	M	P	2010-12-18 22:36:20.5	-0.9	T	NEIR
MVCO	79.190	47	M	P	2010-12-18 22:36:23.8	2	T	NEIR
BNM	79.230	51	M	P	2010-12-18 22:36:21.7	-0.3	T	NEIR
LPM	79.300	51	M	P	2010-12-18 22:36:23.8	1.5	T	NEIR
PV09	79.330	46	M	P	2010-12-18 22:36:22.7	0.1	T	NEIR
PV10	79.340	46	M	P	2010-12-18 22:36:22.2	-0.4	T	NEIR
KLR	79.420	327	M	P	2010-12-18 22:36:22.0	-0.7	T	GSRC
PV01	79.560	46	M	P	2010-12-18 22:36:22.2	-1.6	T	NEIR
TX31	79.620	56	M	P	2010-12-18 22:36:22.7	-1.2	T	NEIR
ANMO	79.700	50	M	P	2010-12-18 22:36:24.4	-0.1	T	NEIR
MCMT	79.980	39	M	P	2010-12-18 22:36:25.7	-0.4	T	NEIR
AHID	80.040	41	M	P	2010-12-18 22:36:26.2	-0.2	T	NEIR
MSO	80.380	37	M	P	2010-12-18 22:36:28.8	0.7	T	NEIR
DLMT	80.410	39	M	P	2010-12-18 22:36:29.5	1.2	T	NEIR
BSMT	80.450	36	M	P	2010-12-18 22:36:28.8	0.2	T	NEIR
REDW	80.490	41	M	P	2010-12-18 22:36:28.0	-0.8	T	NEIR
SNOW	80.600	41	M	P	2010-12-18 22:36:29.5	0.1	T	NEIR
IMW	80.700	40	M	P	2010-12-18 22:36:29.4	-0.6	T	NEIR
SWMT	80.710	36	M	P	2010-12-18 22:36:30.8	0.9	T	NEIR
SWMT	80.710	36	M	pP	2010-12-18 22:36:40.7	0.3	T	NEIR
LRM	80.730	38	M	P	2010-12-18 22:36:30.0	-0.2	T	NEIR
MOOW	80.750	41	M	P	2010-12-18 22:36:29.3	-0.9	T	NEIR
LOHW	80.770	41	M	P	2010-12-18 22:36:29.3	-1	T	NEIR
CHMT	80.830	37	M	P	2010-12-18 22:36:31.0	0.4	T	NEIR
QLMT	80.850	39	M	P	2010-12-18 22:36:30.9	0.1	T	NEIR
COLA	80.890	11	M	P	2010-12-18 22:36:29.2	-1.4	T	NEIR
FLWY	80.940	40	M	P	2010-12-18 22:36:31.0	-0.2	T	NEIR
IL1	80.980	11	M	P	2010-12-18 22:36:28.8	-2.3	T	NEIR
BW06	81.030	42	M	P	2010-12-18 22:36:29.7	-2	T	NEIR
YMR	81.060	40	M	P	2010-12-18 22:36:32.4	0.5	T	NEIR
YMC	81.080	40	M	P	2010-12-18 22:36:32.0	0	T	NEIR
BOZ	81.140	39	M	P	2010-12-18 22:36:31.3	-0.9	T	NEIR
SMCO	81.140	46	M	P	2010-12-18 22:36:32.5	0	T	NEIR
SEY	81.170	345	M	P	2010-12-18 22:36:29.9	-2.3	T	GSRC
LKWY	81.360	40	M	P	2010-12-18 22:36:35.7	2.2	T	NEIR
SDCO	81.570	48	M	P	2010-12-18 22:36:34.2	-0.5	T	NEIR
WALA	81.590	35	M	P	2010-12-18 22:36:35.9	1.3	T	NEIR
DAWY	81.960	14	M	P	2010-12-18 22:36:35.4	-1	T	NEIR
EGAK	82.150	13	M	P	2010-12-18 22:36:37.1	-0.2	T	NEIR
RLMT	82.340	40	M	P	2010-12-18 22:36:38.4	-0.2	T	NEIR
ISCO	82.360	46	M	P	2010-12-18 22:36:39.0	0.2	T	NEIR
GCMT	82.410	39	M	P	2010-12-18 22:36:40.3	1.4	T	NEIR
BILL	83.100	352	M	P	2010-12-18 22:36:41.6	-0.6	T	NEIR
PHWY	83.100	45	M	P	2010-12-18 22:36:42.4	-0.3	T	NEIR
JCT	83.160	56	M	P	2010-12-18 22:36:43.0	0.4	T	NEIR
AMTX	83.270	52	M	P	2010-12-18 22:36:42.1	-1.2	T	NEIR
EGMT	83.440	37	M	P	2010-12-18 22:36:45.6	1.5	T	NEIR
LAO	84.940	40	M	P	2010-12-18 22:36:51.0	-0.7	T	NEIR
RSSD	85.240	43	M	P	2010-12-18 22:36:53.3	-0.1	T	NEIR
WMOK	85.440	53	M	P	2010-12-18 22:36:54.3	0.1	T	NEIR
HKT	86.220	58	M	P	2010-12-18 22:36:58.6	0.7	T	NEIR
INK	86.800	14	M	P	2010-12-18 22:37:00.2	-0.6	T	NEIR
DGMT	86.950	39	M	P	2010-12-18 22:37:02.1	0.5	T	NEIR
YAK	87.870	337	M	P	2010-12-18 22:37:03.3	-2.7	T	GSRC
JTS	90.730	80	M	P	2010-12-18 22:37:17.6	-1.8	T	GSRC
JTS	90.730	80	M	pP	2010-12-18 22:37:28.7	-1.4	T	NEIR
FFC	90.770	33	M	pP	2010-12-18 22:37:29.3	-0.9	T	NEIR
AGMN	92.050	41	M	pP	2010-12-18 22:37:34.6	-1.6	T	NEIR
CM01	92.350	288	M	pP	2010-12-18 22:37:35.2	-2.3	T	NEIR
PBMO	92.530	53	M	pP	2010-12-18 22:37:38.1	-0.3	T	NEIR
OXF	92.740	55	M	pP	2010-12-18 22:37:39.1	-0.2	T	NEIR
ULN	93.490	318	M	P	2010-12-18 22:37:32.5	0.1	T	GSRC
ULN	93.490	318	A	P	2010-12-18 22:37:35.8	3.4	T	GFZ
SONA1	93.910	318	M	pP	2010-12-18 22:37:42.2	-2.7	T	NEIR
JFWS	94.270	47	M	pP	2010-12-18 22:37:46.5	0.1	T	NEIR
SNAA	94.350	177	A	P	2010-12-18 22:37:35.2	-1	T	GFZ
WVT	94.390	54	M	pP	2010-12-18 22:37:46.6	-0.4	T	NEIR