Earthquake information

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Author
Date and time	2011-03-12 07:18:52.5 UTC
Latitude	39.080
Longitude	144.725
Depth	10
Magnitude	5.1 mb
Region	OFF EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:05.0 UTC

rms	0.80 s
N° phases used for the localisation	180
N° stations used for the localisation	180
Gap	98.0 °
95% confidence ellipse
semi major	5.90
semi minor	3.20
Azimuth	144 °
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
MAJO	5.750	246	M	Pn	2011-03-12 07:20:18.4	0.50	T
INU	7.190	241	M	Sn	2011-03-12 07:21:59.2	-0.10	T
YSS	8.000	350	M	Pn	2011-03-12 07:20:49.9	1.10	T
JNU	12.670	246	M	Pn	2011-03-12 07:21:52.0	-0.80	T
JOW	18.400	233	M	Pn	2011-03-12 07:23:06.6	-1.00	T
JOW	18.400	233	A	P	2011-03-12 07:23:07.8	0.20	T
YAK	24.760	343	A	P	2011-03-12 07:24:14.2	0.00	T
TIXI	33.630	351	M	P	2011-03-12 07:25:31.9	-1.20	T
UBPT	41.750	247	A	P	2011-03-12 07:26:43.3	1.50	T
SVW2	42.300	39	M	P	2011-03-12 07:26:47.0	0.60	T
RSO	43.670	40	M	P	2011-03-12 07:26:57.7	0.00	T
KDAK	43.830	43	M	P	2011-03-12 07:26:58.0	-0.60	T
PPLA	43.990	36	M	P	2011-03-12 07:27:01.1	0.90	T
SPU	44.020	39	M	P	2011-03-12 07:27:00.5	0.20	T
CAST	44.060	35	M	P	2011-03-12 07:27:00.6	0.00	T
BPAW	44.570	34	M	P	2011-03-12 07:27:03.8	-0.90	T
KTH	44.580	35	M	P	2011-03-12 07:27:05.2	0.40	T
MLY	44.720	33	M	P	2011-03-12 07:27:06.3	0.40	T
TRF	44.870	35	M	P	2011-03-12 07:27:07.1	-0.10	T
COLD	45.090	30	M	P	2011-03-12 07:27:09.0	0.20	T
RC01	45.140	39	M	P	2011-03-12 07:27:08.3	-0.90	T
SEW	45.330	40	M	P	2011-03-12 07:27:11.0	0.40	T
PMR	45.420	38	M	P	2011-03-12 07:27:10.1	-1.20	T
MCK	45.470	35	M	P	2011-03-12 07:27:11.6	-0.20	T
RND	45.510	35	M	P	2011-03-12 07:27:11.7	-0.50	T
MDM	45.790	33	M	P	2011-03-12 07:27:14.0	-0.30	T
SML	45.790	38	M	P	2011-03-12 07:27:14.2	-0.20	T
WRH	45.840	34	M	P	2011-03-12 07:27:14.5	-0.20	T
COLA	45.950	33	A	P	2011-03-12 07:27:15.7	0.20	T
CCB	45.970	34	M	P	2011-03-12 07:27:15.3	-0.40	T
DHY	46.190	36	M	P	2011-03-12 07:27:17.1	-0.60	T
SCM	46.260	38	M	P	2011-03-12 07:27:18.2	0.00	T
KLU	46.960	38	M	P	2011-03-12 07:27:23.6	0.00	T
FYU	47.020	31	M	P	2011-03-12 07:27:24.9	0.90	T
DIV	47.060	38	M	P	2011-03-12 07:27:24.7	0.30	T
PHET	47.540	249	A	P	2011-03-12 07:27:29.7	1.70	T
BMRM	47.640	39	M	P	2011-03-12 07:27:29.3	0.40	T
DOT	47.650	35	M	P	2011-03-12 07:27:28.3	-0.60	T
RAGM	47.670	39	M	P	2011-03-12 07:27:30.4	1.30	T
MENT	47.860	36	M	P	2011-03-12 07:27:31.3	0.70	T
PMG	48.290	177	M	P	2011-03-12 07:27:34.1	0.30	T
EGAK	48.810	33	M	P	2011-03-12 07:27:37.2	-0.60	T
BBKI	50.510	220	A	P	2011-03-12 07:27:51.3	0.60	T
BRVK	51.200	312	A	P	2011-03-12 07:27:56.0	0.00	T
INK	51.370	28	M	P	2011-03-12 07:27:54.2	-3.00	T
KULM	52.100	241	M	P	2011-03-12 07:28:02.8	0.10	T
IPM	52.430	240	M	P	2011-03-12 07:28:05.4	0.20	T
SKAG	52.470	39	M	P	2011-03-12 07:28:06.5	1.10	T
COEN	52.780	182	M	P	2011-03-12 07:28:07.1	-0.60	T
KKAR	54.370	300	M	P	2011-03-12 07:28:19.2	-0.30	T
PSI	55.160	241	M	P	2011-03-12 07:28:24.8	-0.40	T
KCSI	55.350	243	A	P	2011-03-12 07:28:27.3	0.80	T
DLBC	55.400	40	M	P	2011-03-12 07:28:28.2	1.20	T
PWJI	55.940	221	A	P	2011-03-12 07:28:29.6	-1.10	T
SDSI	56.200	236	A	P	2011-03-12 07:28:33.8	1.20	T
ARU	56.570	318	A	P	2011-03-12 07:28:35.0	-0.20	T
GSI	57.080	241	M	P	2011-03-12 07:28:39.1	0.20	T
LHSI	57.130	232	A	P	2011-03-12 07:28:40.8	1.60	T
MDSI	57.260	230	A	P	2011-03-12 07:28:39.5	-0.60	T
MASI	57.390	233	A	P	2011-03-12 07:28:43.7	2.60	T
KBS	59.080	351	A	P	2011-03-12 07:28:53.5	0.60	T
WRAB	59.500	191	M	P	2011-03-12 07:28:54.0	-1.80	T
HSPB	59.990	348	A	P	2011-03-12 07:28:59.6	0.50	T
TULEG	62.720	8	A	P	2011-03-12 07:29:16.0	-1.60	T
SGF	64.070	338	A	P	2011-03-12 07:29:27.8	1.30	T
MSF	64.280	336	A	P	2011-03-12 07:29:27.7	-0.20	T
D05A	64.610	49	M	P	2011-03-12 07:29:31.9	1.80	T
JOF	65.380	333	A	P	2011-03-12 07:29:34.8	-0.30	T
B08A	65.540	47	M	P	2011-03-12 07:29:36.4	0.20	T
H04A	65.790	51	M	P	2011-03-12 07:29:38.8	1.00	T
OUL	65.810	336	A	P	2011-03-12 07:29:39.2	1.30	T
EDM	66.110	40	M	P	2011-03-12 07:29:39.2	-0.70	T
E07A	66.190	49	M	P	2011-03-12 07:29:41.1	0.70	T
G06A	66.430	50	M	P	2011-03-12 07:29:42.6	0.60	T
NEW	66.840	46	M	P	2011-03-12 07:29:44.6	0.00	T
SUF	67.310	334	A	P	2011-03-12 07:29:46.8	-0.70	T
WDC	67.760	55	M	P	2011-03-12 07:29:50.9	0.60	T
VAF	68.250	335	A	P	2011-03-12 07:29:53.4	0.00	T
MOD	68.450	53	M	P	2011-03-12 07:29:54.5	-0.40	T
BLMT	68.510	45	M	P	2011-03-12 07:29:55.0	-0.30	T
SUMG	68.620	1	M	P	2011-03-12 07:29:55.4	-0.80	T
JTMT	68.710	45	M	P	2011-03-12 07:29:56.5	0.00	T
YBMT	68.790	45	M	P	2011-03-12 07:29:57.2	0.20	T
ORV	68.990	56	M	P	2011-03-12 07:29:57.9	-0.10	T
MEF	69.650	333	A	P	2011-03-12 07:30:02.2	0.10	T
RAF	69.990	334	A	P	2011-03-12 07:30:03.6	-0.60	T
VSU	69.990	330	A	P	2011-03-12 07:30:04.3	0.10	T
CMSA	70.260	179	A	P	2011-03-12 07:30:05.8	-0.10	T
MFID	70.310	50	M	P	2011-03-12 07:30:06.4	0.00	T
FFC	70.560	34	M	P	2011-03-12 07:30:07.2	-0.50	T
CMB	70.560	57	M	P	2011-03-12 07:30:08.1	0.30	T
MTSE	70.920	332	A	P	2011-03-12 07:30:10.0	0.20	T
FCC	70.990	28	M	P	2011-03-12 07:30:09.0	-1.30	T
EGMT	71.000	43	M	P	2011-03-12 07:30:09.7	-0.80	T
HLID	71.060	49	M	P	2011-03-12 07:30:10.6	-0.40	T
BMN	71.190	53	M	P	2011-03-12 07:30:12.5	0.70	T
BOZ	71.420	46	M	P	2011-03-12 07:30:13.4	0.30	T
YMR	72.390	47	M	P	2011-03-12 07:30:19.1	0.10	T
GNI	72.550	308	M	P	2011-03-12 07:30:19.4	-0.50	T
YFT	72.590	47	M	P	2011-03-12 07:30:20.3	0.00	T
H17A	72.770	47	M	P	2011-03-12 07:30:22.9	1.50	T
FLWY	72.900	47	M	P	2011-03-12 07:30:23.4	1.30	T
REDW	73.250	48	M	P	2011-03-12 07:30:24.8	0.60	T
SNOW	73.250	47	M	P	2011-03-12 07:30:25.1	0.90	T
DGMT	73.600	40	M	P	2011-03-12 07:30:25.7	-0.30	T
UOSS	73.650	289	M	P	2011-03-12 07:30:26.1	-0.10	T
LAO	73.710	43	M	P	2011-03-12 07:30:27.0	0.30	T
HWUT	73.920	49	A	P	2011-03-12 07:30:28.9	0.80	T
DUG	74.040	51	M	P	2011-03-12 07:30:26.7	-2.00	T
KIEV	74.260	323	M	P	2011-03-12 07:30:29.0	-0.80	T
TCUT	74.310	50	M	P	2011-03-12 07:30:31.1	0.70	T
BW06	74.370	47	M	P	2011-03-12 07:30:30.1	-0.60	T
CTU	74.370	50	M	P	2011-03-12 07:30:31.5	0.80	T
SUW	74.540	329	A	P	2011-03-12 07:30:31.8	0.40	T
JLU	74.610	50	M	P	2011-03-12 07:30:32.7	0.60	T
NLU	74.630	51	M	P	2011-03-12 07:30:32.7	0.40	T
SHPR	74.830	55	M	P	2011-03-12 07:30:31.7	-1.60	T
MSU	75.470	52	M	P	2011-03-12 07:30:38.0	0.90	T
TMUT	75.570	51	M	P	2011-03-12 07:30:38.9	1.10	T
Q16A	75.830	51	M	P	2011-03-12 07:30:39.8	0.70	T
P18A	75.940	50	M	P	2011-03-12 07:30:40.4	0.50	T
KNB	75.990	54	M	P	2011-03-12 07:30:38.4	-1.60	T
SRU	76.100	51	M	P	2011-03-12 07:30:40.2	-0.40	T
RSSD	76.560	44	A	P	2011-03-12 07:30:46.0	2.70	T
O20A	76.800	49	M	P	2011-03-12 07:30:44.6	0.00	T
PV09	77.320	51	M	P	2011-03-12 07:30:47.5	-0.20	T
PV05	77.620	51	M	P	2011-03-12 07:30:50.2	1.00	T
N23A	77.640	47	M	P	2011-03-12 07:30:48.6	-0.80	T
AGMN	77.750	37	M	P	2011-03-12 07:30:48.7	-1.00	T
Y14A	77.800	56	M	P	2011-03-12 07:30:50.4	0.40	T
PV01	77.900	51	M	P	2011-03-12 07:30:50.7	-0.10	T
SMCO	78.170	49	M	P	2011-03-12 07:30:52.8	0.30	T
BUR01	78.290	323	A	P	2011-03-12 07:30:52.9	0.10	T
TESR	78.400	322	A	P	2011-03-12 07:30:53.2	-0.10	T
X16A	78.500	55	M	P	2011-03-12 07:30:54.9	0.80	T
MVCO	78.540	51	M	P	2011-03-12 07:30:54.2	-0.20	T
ISCO	78.550	48	M	P	2011-03-12 07:30:55.0	0.50	T
VRI	78.820	321	A	P	2011-03-12 07:30:56.8	1.10	T
TIRR	78.980	319	M	P	2011-03-12 07:30:56.3	-0.20	T
S22A	79.190	50	M	P	2011-03-12 07:30:58.8	0.80	T
MLR	79.480	321	M	P	2011-03-12 07:30:59.4	0.00	T
KSP	79.700	330	A	P	2011-03-12 07:31:00.5	0.10	T
ANTO	79.800	314	M	P	2011-03-12 07:31:01.7	0.70	T
SDCO	79.980	49	M	P	2011-03-12 07:31:02.3	0.00	T
PSZ	80.470	326	M	P	2011-03-12 07:31:04.4	-0.30	T
CLL	80.580	332	M	P	2011-03-12 07:31:04.2	-1.00	T
ECSD	80.680	40	A	P	2011-03-12 07:31:05.0	-0.70	T
KSCO	80.790	47	M	P	2011-03-12 07:31:06.4	-0.10	T
SPMN	81.440	37	M	P	2011-03-12 07:31:09.1	-0.60	T
BGNE	81.560	43	M	P	2011-03-12 07:31:09.7	-0.70	T
KHC	82.130	330	M	P	2011-03-12 07:31:13.3	-0.10	T
RAYN	82.260	294	M	P	2011-03-12 07:31:14.1	0.00	T
CBKS	82.540	45	M	P	2011-03-12 07:31:14.6	-1.00	T
KSU1	84.040	43	M	P	2011-03-12 07:31:22.3	-1.00	T
MNTX	84.110	54	M	P	2011-03-12 07:31:23.3	-0.40	T
MSTX	84.170	51	M	P	2011-03-12 07:31:24.4	0.30	T
AMTX	84.180	49	M	P	2011-03-12 07:31:24.5	0.40	T
BFO	84.750	333	M	P	2011-03-12 07:31:26.0	-0.90	T
GLMI	85.400	33	M	P	2011-03-12 07:31:30.0	-0.10	T
VLDQ	85.440	27	M	P	2011-03-12 07:31:28.4	-1.90	T
FUORN	85.460	330	M	P	2011-03-12 07:31:30.5	-0.30	T
OXZ	85.670	160	M	P	2011-03-12 07:31:31.0	-0.50	T
V34A	85.910	46	M	P	2011-03-12 07:31:32.6	-0.10	T
TUE	85.940	331	M	P	2011-03-12 07:31:32.9	-0.20	T
W34A	86.190	47	M	P	2011-03-12 07:31:33.9	-0.20	T
SLBS	86.440	62	M	P	2011-03-12 07:31:36.3	0.90	T
MLZ	86.650	164	M	P	2011-03-12 07:31:36.4	0.00	T
HDIL	86.660	38	M	P	2011-03-12 07:31:36.0	-0.40	T
SENIN	86.790	332	M	P	2011-03-12 07:31:36.9	-0.40	T
JCT	88.400	51	M	P	2011-03-12 07:31:44.3	-0.50	T
OLIL	88.660	39	M	P	2011-03-12 07:31:45.4	-0.50	T
SIUC	88.900	40	M	P	2011-03-12 07:31:46.9	-0.20	T
PBMO	89.010	41	M	P	2011-03-12 07:31:47.3	-0.30	T
MIAR	89.040	45	M	P	2011-03-12 07:31:47.5	-0.20	T
WHAR	89.170	43	M	P	2011-03-12 07:31:47.8	-0.60	T
ERPA	89.540	32	M	P	2011-03-12 07:31:50.1	0.00	T
ACSO	89.830	35	M	P	2011-03-12 07:31:50.8	-0.60	T
ALLY	89.870	32	M	P	2011-03-12 07:31:52.0	0.40	T
WCI	89.930	38	M	P	2011-03-12 07:31:51.7	-0.20	T
SWET	92.500	39	M	P	2011-03-12 07:32:03.4	-0.50	T