Earthquake information

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Author
Date and time	2011-03-11 11:10:57.2 UTC
Latitude	35.567
Longitude	141.922
Depth	21
Magnitude	5.5 mb
Region	NEAR EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:05.0 UTC

rms	1.02 s
N° phases used for the localisation	222
N° stations used for the localisation	222
Gap	78.0 °
95% confidence ellipse
semi major	5.20
semi minor	3.20
Azimuth	131 °
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
JHJ2	3.010	216	M	Pn	2011-03-11 11:11:42.6	-1.00	T
MAJO	3.160	289	M	Pn	2011-03-11 11:11:45.7	-0.10	T
INU	4.010	268	M	Pn	2011-03-11 11:11:57.6	0.20	T
INU	4.010	268	M	P	2011-03-11 11:11:58.3	0.90	T
CBIJ	8.450	178	M	P	2011-03-11 11:12:56.2	-2.20	T
CBIJ	8.450	178	M	Pn	2011-03-11 11:12:56.2	-2.20	T
KS15	11.450	284	M	Pn	2011-03-11 11:13:41.9	2.40	T
INCN	12.450	283	M	Pn	2011-03-11 11:13:51.7	-1.50	T
PEA0	20.770	28	M	P	2011-03-11 11:15:36.3	-0.50	T
PEA0B	20.770	28	M	P	2011-03-11 11:15:37.6	0.80	T
BJT	20.800	290	M	P	2011-03-11 11:15:34.6	-2.50	T
HIA	21.240	317	M	P	2011-03-11 11:15:43.1	1.20	T
GUMO	22.040	172	M	P	2011-03-11 11:15:48.8	-1.60	T
YAK	27.590	348	M	P	2011-03-11 11:16:41.4	-1.50	T
ULN	28.540	306	M	P	2011-03-11 11:16:50.7	-0.90	T
SONA1	28.960	306	M	P	2011-03-11 11:16:54.5	-0.80	T
TLY	31.610	313	M	P	2011-03-11 11:17:19.1	0.50	T
BILL	35.320	16	M	P	2011-03-11 11:17:50.0	-0.90	T
TIXI	36.790	353	M	P	2011-03-11 11:18:02.4	-1.00	T
TNTI	37.170	205	M	P	2011-03-11 11:18:06.4	-0.30	T
SWI	37.580	198	M	P	2011-03-11 11:18:11.6	1.50	T
UBPT	38.320	248	M	P	2011-03-11 11:18:18.6	2.20	T
LBMI	38.450	204	M	P	2011-03-11 11:18:16.8	-0.70	T
FAKI	39.340	195	M	P	2011-03-11 11:18:25.2	0.30	T
SANI	40.280	205	M	P	2011-03-11 11:18:33.0	0.30	T
APSI	40.930	212	M	P	2011-03-11 11:18:37.9	-0.20	T
PBKT	41.010	253	M	P	2011-03-11 11:18:39.0	0.30	T
PCI	41.730	214	M	P	2011-03-11 11:18:45.6	0.90	T
SBUM	42.940	227	M	P	2011-03-11 11:18:53.4	-1.10	T
ZAA0	43.210	314	M	P	2011-03-11 11:18:55.6	-1.10	T
SPSI	44.480	213	M	P	2011-03-11 11:19:06.3	-0.60	T
KSM	44.860	228	M	P	2011-03-11 11:19:09.0	-0.90	T
PMG	45.000	173	M	P	2011-03-11 11:19:10.9	-0.20	T
MK01	45.250	303	M	P	2011-03-11 11:19:13.1	0.00	T
MKAR	45.260	303	M	P	2011-03-11 11:19:13.8	0.60	T
MK31	45.260	303	M	P	2011-03-11 11:19:14.0	0.80	T
KAPI	45.420	212	M	P	2011-03-11 11:19:14.3	-0.10	T
MAKZ	45.470	304	M	P	2011-03-11 11:19:15.5	0.70	T
BBKI	46.380	219	M	P	2011-03-11 11:19:21.5	-0.50	T
TTA	46.400	34	M	P	2011-03-11 11:19:22.2	-0.10	T
SVW2	46.450	37	M	P	2011-03-11 11:19:22.6	0.10	T
KURK	47.170	309	M	P	2011-03-11 11:19:27.0	-1.10	T
RSO	47.810	37	M	P	2011-03-11 11:19:33.0	-0.40	T
PDGK	47.840	299	M	P	2011-03-11 11:19:35.1	1.80	T
KDAK	47.920	41	M	P	2011-03-11 11:19:34.5	0.50	T
PPLA	48.140	34	M	P	2011-03-11 11:19:36.7	0.80	T
SPU	48.160	37	M	P	2011-03-11 11:19:36.1	0.20	T
CAST	48.210	33	M	P	2011-03-11 11:19:36.9	0.60	T
KULM	48.450	241	M	P	2011-03-11 11:19:39.1	1.00	T
BRLK	48.750	38	M	P	2011-03-11 11:19:39.7	-0.80	T
BRLK	48.750	38	M	pP	2011-03-11 11:19:48.0	1.00	T
IPM	48.750	240	M	P	2011-03-11 11:19:39.9	-0.50	T
MLY	48.880	31	M	P	2011-03-11 11:19:41.8	0.30	T
TPRI	48.940	234	M	P	2011-03-11 11:19:43.2	1.40	T
COEN	49.270	178	M	P	2011-03-11 11:19:44.6	0.20	T
RC01	49.280	37	M	P	2011-03-11 11:19:43.6	-0.90	T
SEW	49.460	38	M	P	2011-03-11 11:19:46.0	0.20	T
PMR	49.560	36	M	P	2011-03-11 11:19:44.6	-2.00	T
MCK	49.630	33	M	P	2011-03-11 11:19:46.5	-0.70	T
RND	49.670	34	M	P	2011-03-11 11:19:46.8	-0.70	T
KMMI	49.900	218	M	P	2011-03-11 11:19:49.2	0.10	T
MDM	49.940	32	M	P	2011-03-11 11:19:49.7	0.10	T
TWSI	50.000	213	M	P	2011-03-11 11:19:50.0	0.10	T
WRH	50.000	32	M	P	2011-03-11 11:19:50.0	0.00	T
KHKI	50.250	215	M	P	2011-03-11 11:19:51.9	0.10	T
PPBI	50.270	230	M	P	2011-03-11 11:19:52.0	0.10	T
ABJI	50.410	217	M	P	2011-03-11 11:19:53.4	0.40	T
HDA	50.500	32	M	P	2011-03-11 11:19:52.8	-0.90	T
IL1	50.520	32	M	P	2011-03-11 11:19:52.3	-1.60	T
ILB	50.520	32	M	P	2011-03-11 11:19:52.9	-1.00	T
TKM2	50.700	300	M	P	2011-03-11 11:19:56.9	1.40	T
BYJI	50.710	216	M	P	2011-03-11 11:19:56.6	1.30	T
JAGI	51.030	216	M	P	2011-03-11 11:19:55.7	-2.00	T
FYU	51.180	29	M	P	2011-03-11 11:19:59.1	0.30	T
PSI	51.490	241	M	P	2011-03-11 11:19:59.7	-1.60	T
AAK	51.560	300	M	P	2011-03-11 11:20:01.5	-0.40	T
VOSK	51.570	313	M	P	2011-03-11 11:20:00.1	-1.70	T
KRKI	51.600	218	M	P	2011-03-11 11:20:02.0	0.00	T
BKNI	51.710	237	M	P	2011-03-11 11:20:03.1	0.30	T
PMBI	51.710	230	M	P	2011-03-11 11:20:05.3	2.50	T
BMRM	51.790	37	M	P	2011-03-11 11:20:03.5	0.00	T
PWJI	51.820	219	M	P	2011-03-11 11:20:04.0	0.40	T
MENT	52.010	34	M	P	2011-03-11 11:20:05.7	0.50	T
EKS2	52.060	300	M	P	2011-03-11 11:20:06.2	0.60	T
GBJI	52.350	222	M	P	2011-03-11 11:20:08.3	0.60	T
SDSI	52.370	235	M	P	2011-03-11 11:20:07.5	-0.20	T
UGM	52.400	221	M	P	2011-03-11 11:20:07.9	-0.10	T
KNRA	52.470	196	M	P	2011-03-11 11:20:10.2	1.80	T
KPJI	52.780	223	M	P	2011-03-11 11:20:10.2	-0.50	T
EGAK	52.970	32	M	P	2011-03-11 11:20:13.0	0.80	T
KLI	53.170	229	M	P	2011-03-11 11:20:12.8	-0.80	T
LHSI	53.190	231	M	P	2011-03-11 11:20:13.4	-0.40	T
MDSI	53.290	230	M	P	2011-03-11 11:20:13.3	-1.20	T
DBJI	53.380	226	M	P	2011-03-11 11:20:15.3	0.10	T
GSI	53.420	241	M	P	2011-03-11 11:20:14.8	-0.60	T
MTSU	53.450	177	M	P	2011-03-11 11:20:18.0	2.20	T
MASI	53.490	233	M	P	2011-03-11 11:20:16.2	0.20	T
LWLI	53.780	229	M	P	2011-03-11 11:20:18.6	0.40	T
DAWY	53.820	32	M	P	2011-03-11 11:20:17.5	-1.00	T
DAWY	53.820	32	M	pP	2011-03-11 11:20:23.9	-1.20	T
KASI	53.900	229	M	P	2011-03-11 11:20:17.7	-1.30	T
INK	55.510	27	M	P	2011-03-11 11:20:30.0	-0.60	T
FITZ	55.560	199	M	P	2011-03-11 11:20:31.0	0.00	T
WRAB	55.660	189	M	P	2011-03-11 11:20:30.6	-1.20	T
WB2	55.670	189	M	P	2011-03-11 11:20:31.2	-0.60	T
QIS	55.860	183	M	P	2011-03-11 11:20:33.6	0.40	T
ARU	57.730	319	M	P	2011-03-11 11:20:44.0	-2.50	T
ABKAR	59.200	311	M	P	2011-03-11 11:20:55.6	-1.10	T
AS31	59.390	189	M	P	2011-03-11 11:20:56.9	-1.20	T
AS01	59.390	189	M	P	2011-03-11 11:20:57.1	-1.00	T
MBWA	60.210	204	M	P	2011-03-11 11:21:04.4	0.70	T
PALK	62.470	259	M	P	2011-03-11 11:21:18.6	-0.40	T
HSPB	62.960	348	M	P	2011-03-11 11:21:23.6	1.40	T
MSVF	63.110	141	M	P	2011-03-11 11:21:27.0	3.70	T
MSVF	63.110	141	M	pP	2011-03-11 11:21:31.2	1.20	T
LVZ	63.620	336	M	P	2011-03-11 11:21:27.5	0.90	T
COCO	63.810	231	M	P	2011-03-11 11:21:30.4	2.60	T
RES	63.920	14	M	P	2011-03-11 11:21:27.1	-1.40	T
YKW3	64.830	30	M	P	2011-03-11 11:21:33.8	-0.70	T
YKB5	64.870	30	M	P	2011-03-11 11:21:33.7	-1.10	T
SGF	66.460	338	M	P	2011-03-11 11:21:47.4	2.30	T
MORW	68.760	204	M	P	2011-03-11 11:22:00.5	0.90	T
EDM	70.240	38	M	P	2011-03-11 11:22:08.6	-0.20	T
FIA1	70.300	333	M	P	2011-03-11 11:22:07.6	-1.50	T
NEW	70.900	44	M	P	2011-03-11 11:22:13.2	0.40	T
SUMG	72.150	0	M	P	2011-03-11 11:22:20.2	-0.60	T
UOSS	72.650	289	M	P	2011-03-11 11:22:23.8	0.50	T
JTMT	72.780	43	M	P	2011-03-11 11:22:24.5	0.30	T
ORV	72.840	54	M	P	2011-03-11 11:22:23.9	-0.50	T
SWMT	73.070	43	M	P	2011-03-11 11:22:25.9	0.00	T
MSO	73.490	44	M	P	2011-03-11 11:22:28.0	-0.40	T
SCO	73.610	354	M	P	2011-03-11 11:22:30.0	1.10	T
MFID	74.310	48	M	P	2011-03-11 11:22:33.4	0.20	T
FFC	74.720	33	M	P	2011-03-11 11:22:34.2	-1.20	T
LRM	74.910	44	M	P	2011-03-11 11:22:37.0	0.10	T
DLMT	75.090	45	M	P	2011-03-11 11:22:37.7	-0.10	T
EGMT	75.100	41	M	P	2011-03-11 11:22:37.4	-0.30	T
FCC	75.130	27	M	P	2011-03-11 11:22:36.2	-1.50	T
BOZ	75.480	44	M	P	2011-03-11 11:22:40.2	0.20	T
NV01	75.540	53	M	P	2011-03-11 11:22:40.3	-0.10	T
NV11	75.630	53	M	P	2011-03-11 11:22:41.9	1.00	T
KIEV	75.720	323	M	P	2011-03-11 11:22:39.2	-2.00	T
AK11	75.750	323	M	P	2011-03-11 11:22:39.4	-1.90	T
NBO02	75.800	338	M	P	2011-03-11 11:22:40.1	-1.60	T
QLMT	76.080	45	M	P	2011-03-11 11:22:43.9	0.40	T
ELK	76.180	50	M	P	2011-03-11 11:22:44.0	-0.10	T
YMR	76.440	45	M	P	2011-03-11 11:22:46.9	1.30	T
H17A	76.820	45	M	P	2011-03-11 11:22:49.7	1.90	T
FLWY	76.940	45	M	P	2011-03-11 11:22:49.6	1.20	T
HVU	77.090	48	M	P	2011-03-11 11:22:49.6	0.40	T
MOOW	77.120	45	M	P	2011-03-11 11:22:49.5	0.10	T
RLMT	77.130	43	M	P	2011-03-11 11:22:49.8	0.40	T
LOHW	77.280	45	M	P	2011-03-11 11:22:50.9	0.60	T
REDW	77.290	46	M	P	2011-03-11 11:22:51.0	0.60	T
R11A	77.340	52	M	P	2011-03-11 11:22:50.4	-0.20	T
BGU	77.440	49	M	P	2011-03-11 11:22:52.2	1.10	T
DGMT	77.730	39	M	P	2011-03-11 11:22:52.1	-0.50	T
HWUT	77.920	47	M	P	2011-03-11 11:22:53.8	0.00	T
DUG	78.010	49	M	P	2011-03-11 11:22:54.3	0.00	T
TCUT	78.310	48	M	P	2011-03-11 11:22:56.3	0.20	T
CTU	78.360	48	M	P	2011-03-11 11:22:56.6	0.40	T
BW06	78.400	46	M	P	2011-03-11 11:22:55.1	-1.50	T
PD31	78.400	46	M	P	2011-03-11 11:22:55.1	-1.50	T
JLU	78.600	48	M	P	2011-03-11 11:22:57.7	0.10	T
NLU	78.600	49	M	P	2011-03-11 11:22:58.2	0.60	T
SHPR	78.690	53	M	P	2011-03-11 11:22:58.6	0.50	T
MSU	79.410	50	M	P	2011-03-11 11:23:03.0	0.90	T
PFO	79.520	56	M	P	2011-03-11 11:23:03.2	0.70	T
TMUT	79.530	49	M	P	2011-03-11 11:23:03.2	0.30	T
LCMT	79.630	52	M	P	2011-03-11 11:23:03.4	0.20	T
P17A	79.710	49	M	P	2011-03-11 11:23:04.2	0.50	T
BUR04	79.720	322	M	P	2011-03-11 11:23:02.6	-1.00	T
Q16A	79.790	49	M	P	2011-03-11 11:23:04.9	0.80	T
KNB	79.900	52	M	P	2011-03-11 11:23:05.7	1.00	T
P18A	79.920	48	M	P	2011-03-11 11:23:06.1	1.10	T
SRU	80.070	49	M	P	2011-03-11 11:23:06.4	0.80	T
BR131	80.130	312	M	P	2011-03-11 11:23:05.5	-0.40	T
K22A	80.220	44	M	P	2011-03-11 11:23:06.1	-0.30	T
MDND	80.440	37	M	P	2011-03-11 11:23:06.9	-0.50	T
ANTO	80.550	313	M	P	2011-03-11 11:23:08.0	-0.10	T
BR231	80.580	313	M	P	2011-03-11 11:23:05.7	-2.60	T
U15A	80.590	52	M	P	2011-03-11 11:23:09.2	0.70	T
Y12C	80.730	55	M	P	2011-03-11 11:23:08.7	-0.20	T
PV09	81.300	49	M	P	2011-03-11 11:23:13.0	0.70	T
PV10	81.430	49	M	P	2011-03-11 11:23:14.0	1.00	T
BSEG	81.550	333	M	P	2011-03-11 11:23:14.4	1.10	T
PV05	81.580	49	M	P	2011-03-11 11:23:14.3	0.50	T
RAYN	81.600	293	M	P	2011-03-11 11:23:14.1	0.50	T
Y14A	81.630	54	M	P	2011-03-11 11:23:14.1	0.30	T
N23A	81.680	45	M	P	2011-03-11 11:23:14.8	0.50	T
PHWY	81.690	45	M	P	2011-03-11 11:23:14.3	-0.10	T
WUAZ	81.740	52	M	P	2011-03-11 11:23:14.5	0.00	T
PV01	81.870	49	M	P	2011-03-11 11:23:15.1	-0.20	T
SMCO	82.180	47	M	P	2011-03-11 11:23:16.1	-1.00	T
MVCO	82.500	49	M	P	2011-03-11 11:23:19.5	0.90	T
ISCO	82.580	46	M	P	2011-03-11 11:23:18.7	-0.40	T
X18A	83.260	52	M	P	2011-03-11 11:23:23.0	0.50	T
SDCO	83.980	47	M	P	2011-03-11 11:23:26.9	0.60	T
TUC	84.100	54	M	P	2011-03-11 11:23:26.8	0.20	T
EYMN	84.150	33	M	P	2011-03-11 11:23:25.6	-1.20	T
GRFO	84.550	330	M	P	2011-03-11 11:23:28.4	-0.40	T
GRA1	84.550	330	M	P	2011-03-11 11:23:30.3	1.50	T
MOA	84.690	328	M	P	2011-03-11 11:23:31.6	2.00	T
KSCO	84.830	45	M	P	2011-03-11 11:23:30.2	-0.20	T
KZIT	85.130	305	M	P	2011-03-11 11:23:32.7	1.00	T
ANMO	85.210	50	M	P	2011-03-11 11:23:32.9	0.50	T
HRFI	85.240	304	M	P	2011-03-11 11:23:33.0	0.70	T
KNT	85.350	319	M	P	2011-03-11 11:23:33.0	0.20	T
EIL	85.520	303	M	P	2011-03-11 11:23:34.6	0.90	T
SKO	85.560	320	M	P	2011-03-11 11:23:35.1	1.20	T
MEM	85.800	334	M	P	2011-03-11 11:23:36.4	1.30	T
SRIG	86.190	59	M	P	2011-03-11 11:23:36.6	-0.30	T
CBKS	86.610	44	M	P	2011-03-11 11:23:38.7	-0.40	T
MNTX	88.020	52	M	P	2011-03-11 11:23:45.3	-0.60	T
MATE	88.970	322	M	P	2011-03-11 11:23:50.9	0.60	T
TX31	90.690	53	M	P	2011-03-11 11:23:58.2	-0.30	T
HHAR	91.640	42	M	P	2011-03-11 11:24:02.0	-0.80	T
MIAR	93.120	43	M	P	2011-03-11 11:24:09.4	-0.20	T
WHAR	93.270	42	M	P	2011-03-11 11:24:10.1	-0.20	T
TOA0	118.650	315	M	PKIKP	2011-03-11 11:29:43.2	-0.40	T
LBTB	124.860	262	M	PKIKP	2011-03-11 11:29:55.2	-0.40	T
LPAZ	147.050	62	M	PKIKP	2011-03-11 11:30:39.0	1.90	T