Earthquake information

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Author
Date and time	2011-03-12 17:01:18.4 UTC
Latitude	37.756
Longitude	143.366
Depth	10
Magnitude	5.2 mb
Region	OFF EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:05.0 UTC

rms	0.94 s
N° phases used for the localisation	189
N° stations used for the localisation	189
Gap	89.0 °
95% confidence ellipse
semi major	6.1
semi minor	3.5
Azimuth	145 °
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
ERM	4.260	358	M	Pn	2011-03-12 17:02:22.3	-1	T	NEIR
MAJO	4.300	255	M	Pn	2011-03-12 17:02:24.1	0.2	T	NEIR
JHJ2	5.470	213	M	Pn	2011-03-12 17:02:38.6	-1.3	T	NEIR
INU	5.650	247	M	Pn	2011-03-12 17:02:43.7	1.3	T	NEIR
YSS	9.200	357	M	Pn	2011-03-12 17:03:31.9	0.7	T	NEIR
JNU	11.180	249	M	Pn	2011-03-12 17:03:59.3	0.9	T	NEIR
JNU	11.180	249	A	P	2011-03-12 17:03:59.6	1.2	T	GFZ
YHNB	22.820	241	M	P	2011-03-12 17:06:20.4	-1.2	T	NEIR
NACB	22.990	240	M	P	2011-03-12 17:06:20.8	-2.4	T	NEIR
SSLB	23.680	240	M	P	2011-03-12 17:06:28.2	-2.2	T	NEIR
YULB	23.710	239	M	P	2011-03-12 17:06:29.9	-0.7	T	NEIR
TPUB	24.230	240	M	P	2011-03-12 17:06:34.4	-1	T	NEIR
TWG	24.250	239	M	P	2011-03-12 17:06:34.5	-1	T	NEIR
YAK	25.740	345	M	P	2011-03-12 17:06:47.4	-1.7	T	NEIR
ULN	28.260	303	M	P	2011-03-12 17:07:12.5	0.5	T	NEIR
TLY	31.050	310	M	P	2011-03-12 17:07:36.7	0.1	T	NEIR
TIXI	34.780	352	M	P	2011-03-12 17:08:06.8	-2.2	T	NEIR
MRSI	42.020	213	A	P	2011-03-12 17:09:11.7	1.7	T	GFZ
CHGN	42.360	45	M	P	2011-03-12 17:09:14.1	1.4	T	NEIR
PBKT	42.760	252	A	P	2011-03-12 17:09:17.2	1.2	T	GFZ
CHTO	42.970	257	A	P	2011-03-12 17:09:18.6	0.9	T	GFZ
KRAI	43.160	202	A	P	2011-03-12 17:09:21.4	2.1	T	GFZ
TTA	43.940	35	M	P	2011-03-12 17:09:25.5	-0.1	T	NEIR
SVW2	44.000	38	M	P	2011-03-12 17:09:26.1	0	T	NEIR
MKAR	45.060	302	M	P	2011-03-12 17:09:34.6	0.1	T	NEIR
MAKZ	45.270	302	M	P	2011-03-12 17:09:35.7	-0.5	T	NEIR
SBUM	45.280	227	M	P	2011-03-12 17:09:35.4	-0.8	T	NEIR
SRDT	45.540	251	A	P	2011-03-12 17:09:39.6	1.4	T	GFZ
PPLA	45.690	35	M	P	2011-03-12 17:09:40.3	0.7	T	NEIR
SPU	45.720	38	M	P	2011-03-12 17:09:39.7	-0.1	T	NEIR
CAST	45.750	35	M	P	2011-03-12 17:09:40.2	0.2	T	NEIR
PHET	46.070	249	A	P	2011-03-12 17:09:44.3	1.8	T	GFZ
BPAW	46.270	34	M	P	2011-03-12 17:09:44.1	0	T	NEIR
MLY	46.410	32	M	P	2011-03-12 17:09:45.4	0.2	T	NEIR
TRF	46.560	35	M	P	2011-03-12 17:09:46.7	0.1	T	NEIR
KURK	46.720	308	M	P	2011-03-12 17:09:46.9	-0.6	T	NEIR
COLD	46.760	29	M	P	2011-03-12 17:09:47.8	-0.1	T	NEIR
RC01	46.840	38	M	P	2011-03-12 17:09:47.6	-0.9	T	NEIR
PMR	47.120	37	M	P	2011-03-12 17:09:49.5	-1.1	T	NEIR
MCK	47.170	34	M	P	2011-03-12 17:09:49.8	-1.3	T	NEIR
KSM	47.180	228	M	P	2011-03-12 17:09:50.5	-0.7	T	NEIR
RND	47.210	35	M	P	2011-03-12 17:09:50.7	-0.8	T	NEIR
MDM	47.480	33	M	P	2011-03-12 17:09:53.4	-0.1	T	NEIR
SML	47.490	37	M	P	2011-03-12 17:09:52.9	-0.7	T	NEIR
WRH	47.540	33	M	P	2011-03-12 17:09:53.2	-0.7	T	NEIR
COLA	47.640	33	A	P	2011-03-12 17:09:57.1	2.4	T	GFZ
CCB	47.660	33	M	P	2011-03-12 17:09:54.4	-0.5	T	NEIR
PDGK	47.820	298	A	P	2011-03-12 17:09:56.6	0.5	T	GFZ
DHY	47.880	35	M	P	2011-03-12 17:09:56.5	-0.4	T	NEIR
SCM	47.960	37	M	P	2011-03-12 17:09:56.9	-0.5	T	NEIR
KLU	48.660	37	M	P	2011-03-12 17:10:02.8	0.1	T	NEIR
FYU	48.710	30	M	P	2011-03-12 17:10:03.6	0.6	T	NEIR
DIV	48.760	38	M	P	2011-03-12 17:10:03.5	0	T	NEIR
PAX	48.760	35	M	P	2011-03-12 17:10:03.7	0.2	T	NEIR
EYAK	48.830	38	M	P	2011-03-12 17:10:04.1	0.2	T	NEIR
DOT	49.340	34	M	P	2011-03-12 17:10:06.7	-1.2	T	NEIR
BMRM	49.340	38	M	P	2011-03-12 17:10:08.3	0.3	T	NEIR
RAGM	49.370	39	M	P	2011-03-12 17:10:05.7	-2.5	T	NEIR
TARG	49.480	296	A	P	2011-03-12 17:10:11.0	1.6	T	GFZ
MENT	49.560	35	M	P	2011-03-12 17:10:10.1	0.5	T	NEIR
EGAK	50.500	33	M	P	2011-03-12 17:10:16.1	-0.6	T	NEIR
SOEI	50.530	205	M	P	2011-03-12 17:10:17.9	0.9	T	NEIR
TKM2	50.660	298	M	P	2011-03-12 17:10:18.4	0.3	T	NEIR
VOSK	50.960	312	M	P	2011-03-12 17:10:19.4	-0.8	T	NEIR
KEKH	51.070	91	M	P	2011-03-12 17:10:20.6	-0.3	T	NEIR
OTUK	51.260	306	A	P	2011-03-12 17:10:22.7	0.2	T	GFZ
BRVK	51.290	312	M	P	2011-03-12 17:10:22.4	-0.3	T	NEIR
COEN	51.440	180	M	P	2011-03-12 17:10:22.7	-1	T	NEIR
AAK	51.510	298	M	P	2011-03-12 17:10:24.1	-0.4	T	NEIR
MTN	51.620	195	M	P	2011-03-12 17:10:24.0	-1.1	T	NEIR
EKS2	52.010	299	M	P	2011-03-12 17:10:27.9	-0.2	T	NEIR
ZRNK	52.070	312	M	P	2011-03-12 17:10:28.0	-0.5	T	NEIR
MNAS	52.950	299	A	P	2011-03-12 17:10:35.9	0.7	T	GFZ
KKAR	54.110	300	M	P	2011-03-12 17:10:43.5	0	T	NEIR
GSI	55.510	240	M	P	2011-03-12 17:10:53.8	0.2	T	NEIR
ARU	56.850	319	M	P	2011-03-12 17:11:02.1	-1.1	T	NEIR
DLBC	57.100	39	M	P	2011-03-12 17:11:05.4	0.3	T	NEIR
WRAB	58.000	190	M	P	2011-03-12 17:11:09.9	-1.5	T	NEIR
FITZ	58.010	200	M	P	2011-03-12 17:11:10.3	-1.1	T	NEIR
ABKAR	58.660	310	M	P	2011-03-12 17:11:14.9	-1	T	NEIR
XMIS	59.570	224	M	P	2011-03-12 17:11:21.0	-1.2	T	NEIR
KBS	60.210	350	A	P	2011-03-12 17:11:27.2	0.6	T	GFZ
HSPB	61.060	348	A	P	2011-03-12 17:11:33.3	0.9	T	GFZ
RES	61.510	15	M	P	2011-03-12 17:11:33.9	-1.5	T	NEIR
ARCES	63.870	340	A	P	2011-03-12 17:11:50.5	-0.7	T	NEWS
EDM	67.810	39	M	P	2011-03-12 17:12:15.9	-0.8	T	NEIR
NEW	68.520	45	M	P	2011-03-12 17:12:20.9	-0.3	T	NEIR
FINES	68.890	333	A	P	2011-03-12 17:12:22.2	-1.2	T	NEWS
SUMG	69.960	1	M	P	2011-03-12 17:12:29.8	-0.7	T	NEIR
KIV	71.600	312	M	P	2011-03-12 17:12:40.4	0.3	T	NEIR
MFID	71.980	49	M	P	2011-03-12 17:12:42.4	-0.1	T	NEIR
CMB	72.180	56	M	P	2011-03-12 17:12:43.7	0.2	T	NEIR
FFC	72.250	34	M	P	2011-03-12 17:12:43.0	-0.9	T	NEIR
GNI	72.510	307	M	P	2011-03-12 17:12:45.3	-0.4	T	NEIR
LRM	72.540	45	M	P	2011-03-12 17:12:45.9	0	T	NEIR
FCC	72.650	27	M	P	2011-03-12 17:12:45.1	-1.1	T	NEIR
DLMT	72.730	46	M	P	2011-03-12 17:12:47.1	0.1	T	NEIR
HLID	72.740	48	M	P	2011-03-12 17:12:47.3	0.3	T	NEIR
UOSS	73.060	289	M	P	2011-03-12 17:12:49.0	0.3	T	NEIR
NB200	74.110	338	A	P	2011-03-12 17:12:54.2	-0.8	T	NEWS
H17A	74.460	46	M	P	2011-03-12 17:12:59.2	1.9	T	NEIR
FXWY	74.670	47	M	P	2011-03-12 17:12:59.3	0.9	T	NEIR
KIEV	74.680	323	M	P	2011-03-12 17:12:57.5	-0.7	T	NEIR
MOOW	74.760	46	M	P	2011-03-12 17:12:59.7	0.7	T	NEIR
R11A	75.090	53	M	P	2011-03-12 17:13:01.0	0.2	T	NEIR
TPNV	75.490	55	M	P	2011-03-12 17:13:03.3	0.2	T	NEIR
DUG	75.700	50	M	P	2011-03-12 17:13:04.8	0.5	T	NEIR
JLU	76.280	49	M	P	2011-03-12 17:13:08.5	0.8	T	NEIR
NLU	76.300	50	M	P	2011-03-12 17:13:08.1	0.3	T	NEIR
SHPR	76.460	54	M	P	2011-03-12 17:13:09.1	0.5	T	NEIR
MPU	76.530	50	M	P	2011-03-12 17:13:09.4	0.3	T	NEIR
MSU	77.120	51	M	P	2011-03-12 17:13:13.2	0.8	T	NEIR
LCMT	77.380	53	M	P	2011-03-12 17:13:14.4	0.7	T	NEIR
P17A	77.410	50	M	P	2011-03-12 17:13:14.5	0.5	T	NEIR
Q16A	77.490	50	M	P	2011-03-12 17:13:15.2	0.7	T	NEIR
KNB	77.640	53	M	P	2011-03-12 17:13:16.1	0.8	T	NEIR
SRU	77.760	50	M	P	2011-03-12 17:13:16.2	0.2	T	NEIR
RSSD	78.250	43	M	P	2011-03-12 17:13:15.7	-3	T	NEIR
U15A	78.340	53	M	P	2011-03-12 17:13:19.9	0.6	T	NEIR
VRI	79.170	321	A	P	2011-03-12 17:13:25.2	1.7	T	BEO
PV05	79.280	50	M	P	2011-03-12 17:13:24.5	0.1	T	NEIR
OJC	79.300	327	M	P	2011-03-12 17:13:24.4	0.2	T	NEIR
TRPA	79.600	324	A	P	2011-03-12 17:13:26.2	0.4	T	BEO
MLR	79.830	321	M	P	2011-03-12 17:13:27.1	-0.1	T	NEIR
ANTO	79.930	313	M	P	2011-03-12 17:13:28.6	0.9	T	NEIR
X16A	80.140	54	M	P	2011-03-12 17:13:29.7	0.7	T	NEIR
KECS	80.280	326	A	P	2011-03-12 17:13:30.5	1	T	BEO
S22A	80.860	49	M	P	2011-03-12 17:13:33.7	0.7	T	NEIR
PSZ	80.960	325	M	P	2011-03-12 17:13:33.5	0.2	T	NEIR
CLL	81.230	331	M	P	2011-03-12 17:13:34.0	-0.6	T	NEIR
SDCO	81.650	48	M	P	2011-03-12 17:13:37.5	0.3	T	NEIR
RAYN	81.810	293	M	P	2011-03-12 17:13:38.1	0.4	T	NEIR
BZS	81.860	323	A	P	2011-03-12 17:13:38.0	0.1	T	MSO
ECSD	82.380	39	M	P	2011-03-12 17:13:39.7	-1	T	NEIR
SOP	82.610	327	A	P	2011-03-12 17:13:43.3	1.4	T	BEO
T25A	82.710	48	M	P	2011-03-12 17:13:42.9	0.3	T	NEIR
KUBS	82.720	322	A	P	2011-03-12 17:13:41.0	-1.4	T	BEO
CONA	82.720	328	A	P	2011-03-12 17:13:43.2	0.6	T	ZAMG
KHC	82.730	329	M	P	2011-03-12 17:13:42.7	0.2	T	NEIR
PKSM	82.810	325	A	P	2011-03-12 17:13:39.0	-3.9	T	BEO
ANMO	82.930	51	M	P	2011-03-12 17:13:44.1	0.4	T	NEIR
ZAPS	83.060	321	A	P	2011-03-12 17:13:45.8	1.5	T	BEO
ARSA	83.390	327	A	P	2011-03-12 17:13:46.3	0.3	T	BEO
MOA	83.460	328	A	P	2011-03-12 17:13:47.5	1.2	T	BEO
GRUS	83.570	322	A	P	2011-03-12 17:13:46.5	-0.3	T	BEO
DIVS	83.760	323	A	P	2011-03-12 17:13:50.8	2.9	T	BEO
SOKA	84.050	327	A	P	2011-03-12 17:13:49.2	-0.2	T	ZAMG
SRS	84.140	319	A	P	2011-03-12 17:13:50.4	0.6	T	MSO
BBLS	84.210	323	A	P	2011-03-12 17:13:50.9	0.8	T	BEO
KBA	84.450	328	A	P	2011-03-12 17:13:52.3	0.8	T	ZAMG
PEJK	84.710	322	A	P	2011-03-12 17:13:53.9	1.2	T	MSO
BEY	84.720	322	A	P	2011-03-12 17:13:53.8	1	T	MSO
CEY	85.050	327	A	P	2011-03-12 17:13:54.6	0.2	T	BEO
WLF	85.100	334	M	P	2011-03-12 17:13:55.6	1	T	NEIR
MOTA	85.150	330	A	P	2011-03-12 17:13:55.0	-0.1	T	ZAMG
RETA	85.170	330	A	P	2011-03-12 17:13:55.1	0	T	ZAMG
PDG	85.370	322	A	P	2011-03-12 17:13:56.0	0.1	T	MSO
BFO	85.420	332	M	P	2011-03-12 17:13:56.0	-0.2	T	NEIR
BAIF	85.430	335	A	P	2011-03-12 17:13:56.4	0.2	T	LDG
CEME	85.440	322	A	P	2011-03-12 17:13:56.2	-0.2	T	MSO
FNA	85.530	320	A	P	2011-03-12 17:13:57.1	0.3	T	BEO
FETA	85.560	330	A	P	2011-03-12 17:13:56.7	-0.4	T	ZAMG
DRME	85.590	322	A	P	2011-03-12 17:13:57.3	0.3	T	MSO
DAVA	85.680	330	A	P	2011-03-12 17:13:57.8	0.1	T	ZAMG
CDF	85.740	332	A	P	2011-03-12 17:13:58.1	0.2	T	LDG
MNTX	85.760	53	M	P	2011-03-12 17:13:57.8	-0.1	T	NEIR
AMTX	85.860	48	M	P	2011-03-12 17:13:58.8	0.3	T	NEIR
FUORN	86.080	330	M	P	2011-03-12 17:14:00.0	0.2	T	NEIR
HINF	86.400	332	A	P	2011-03-12 17:13:59.9	-1.2	T	LDG
HAU	86.420	333	A	P	2011-03-12 17:14:00.1	-1.1	T	LDG
MEZF	86.470	334	A	P	2011-03-12 17:14:00.9	-0.5	T	LDG
TUE	86.560	330	M	P	2011-03-12 17:14:01.6	-0.5	T	NEIR
IGT	87.000	320	A	P	2011-03-12 17:14:03.7	-0.3	T	BEO
WMOK	87.660	47	M	P	2011-03-12 17:14:07.3	0.1	T	NEIR
LOR	87.940	334	A	P	2011-03-12 17:14:07.8	-0.7	T	LDG
FLN	88.070	337	A	P	2011-03-12 17:14:08.1	-1	T	LDG
LDF	88.110	337	A	P	2011-03-12 17:14:08.2	-1.1	T	LDG
SSF	88.240	334	A	P	2011-03-12 17:14:09.2	-0.7	T	LDG
LPL	88.370	331	A	P	2011-03-12 17:14:11.2	0.4	T	LDG
LPG	88.380	331	A	P	2011-03-12 17:14:11.4	0.4	T	LDG
SMF	88.480	333	A	P	2011-03-12 17:14:11.2	0.1	T	LDG
GRR	88.520	337	A	P	2011-03-12 17:14:10.5	-0.7	T	LDG
AVF	88.530	334	A	P	2011-03-12 17:14:10.6	-0.7	T	LDG
MFF	89.870	336	A	P	2011-03-12 17:14:17.1	-0.5	T	LDG
RJF	90.450	334	A	P	2011-03-12 17:14:20.0	-0.3	T	LDG
CAF	90.590	334	A	P	2011-03-12 17:14:21.0	0	T	LDG
BLO	90.770	37	M	P	2011-03-12 17:14:21.6	-0.2	T	NEIR
WHAR	90.870	43	M	P	2011-03-12 17:14:21.9	-0.3	T	NEIR
LFF	91.040	335	A	P	2011-03-12 17:14:22.9	-0.1	T	LDG