Earthquake information

Summary Maps Testimonies Medias Scientific data

Author
Date and time	2011-03-11 22:54:25.9 UTC
Latitude	36.530
Longitude	142.263
Depth	10
Magnitude	5.4 mb
Region	OFF EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:05.0 UTC

rms	0.84 s
N° phases used for the localisation	121
N° stations used for the localisation	121
Gap	103.0 °
95% confidence ellipse
semi major	6.90
semi minor	5.00
Azimuth	133 °
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	3.270	271	M	Pn	2011-03-11 22:55:19.7	2.50	T
JHJ2	3.960	211	M	Pn	2011-03-11 22:55:26.2	-0.50	T
INU	4.420	256	M	Pn	2011-03-11 22:55:34.0	1.00	T
ERM	5.520	7	M	Pn	2011-03-11 22:55:46.2	-1.90	T
YAK	26.710	347	M	P	2011-03-11 23:00:04.9	-0.40	T
TLY	31.180	311	M	P	2011-03-11 23:00:44.7	-0.40	T
MYLDM	38.060	221	M	P	2011-03-11 23:01:46.1	1.60	T
MKAR	44.960	303	M	P	2011-03-11 23:02:42.0	0.70	T
KSM	45.710	228	M	P	2011-03-11 23:02:48.1	1.00	T
PMG	45.920	173	M	P	2011-03-11 23:02:49.1	0.40	T
RSO	46.880	38	M	P	2011-03-11 23:02:56.8	0.20	T
SPU	47.220	37	M	P	2011-03-11 23:02:59.4	0.30	T
MLY	47.920	32	M	P	2011-03-11 23:03:04.9	0.40	T
MCK	48.670	34	M	P	2011-03-11 23:03:10.2	-0.10	T
RND	48.710	34	M	P	2011-03-11 23:03:10.0	-0.60	T
MMRI	48.710	207	M	P	2011-03-11 23:03:10.1	-0.40	T
MDM	48.980	32	M	P	2011-03-11 23:03:14.3	1.70	T
SOEI	49.050	204	M	P	2011-03-11 23:03:11.3	-2.00	T
IPM	49.470	240	M	P	2011-03-11 23:03:16.4	0.10	T
MYKOM	49.520	235	M	P	2011-03-11 23:03:17.5	0.80	T
COEN	50.220	179	M	P	2011-03-11 23:03:22.0	0.00	T
DIV	50.270	37	M	P	2011-03-11 23:03:22.5	0.00	T
SMRI	52.620	221	M	P	2011-03-11 23:03:41.0	1.00	T
UGM	53.310	221	M	P	2011-03-11 23:03:44.7	-0.40	T
GSI	54.130	240	M	P	2011-03-11 23:03:50.1	-1.00	T
MBWA	61.200	204	M	P	2011-03-11 23:04:40.1	-0.70	T
RES	62.920	15	M	P	2011-03-11 23:04:51.4	-1.00	T
SUMG	71.190	0	M	P	2011-03-11 23:05:45.6	0.10	T
SWMT	72.180	44	M	P	2011-03-11 23:05:51.2	0.10	T
UOSS	72.610	288	M	P	2011-03-11 23:05:53.8	0.30	T
CHVG	72.800	311	M	P	2011-03-11 23:05:56.1	1.40	T
LRM	74.030	45	M	P	2011-03-11 23:06:02.3	0.10	T
FCC	74.150	27	M	P	2011-03-11 23:06:01.7	-0.80	T
DLMT	74.220	45	M	P	2011-03-11 23:06:03.2	0.00	T
BOZ	74.600	44	M	P	2011-03-11 23:06:05.6	0.20	T
KIEV	75.120	323	M	P	2011-03-11 23:06:07.3	-0.90	T
QLMT	75.200	45	M	P	2011-03-11 23:06:09.3	0.30	T
GCMT	75.600	43	M	P	2011-03-11 23:06:11.6	0.40	T
YFT	75.770	45	M	P	2011-03-11 23:06:14.5	2.30	T
H17A	75.950	45	M	P	2011-03-11 23:06:15.3	2.00	T
FXWY	76.150	46	M	P	2011-03-11 23:06:15.3	0.90	T
MOOW	76.240	46	M	P	2011-03-11 23:06:15.7	0.70	T
LAO	76.910	41	M	P	2011-03-11 23:06:19.2	0.70	T
HWUT	77.070	48	M	P	2011-03-11 23:06:20.0	0.40	T
NLU	77.760	49	M	P	2011-03-11 23:06:24.0	0.50	T
IAS	78.240	321	M	P	2011-03-11 23:06:25.6	-0.20	T
P17A	78.870	49	M	P	2011-03-11 23:06:30.1	0.50	T
TESR	79.160	321	M	P	2011-03-11 23:06:31.5	0.60	T
SRU	79.230	49	M	P	2011-03-11 23:06:32.3	0.80	T
CFR	79.280	319	M	P	2011-03-11 23:06:31.2	-0.30	T
PETR	79.390	320	M	P	2011-03-11 23:06:30.3	-1.80	T
VRI	79.550	320	M	P	2011-03-11 23:06:34.3	1.20	T
PGOR	80.060	319	M	P	2011-03-11 23:06:36.4	0.60	T
ANTO	80.110	313	M	P	2011-03-11 23:06:36.9	0.70	T
ISR	80.150	320	M	P	2011-03-11 23:06:36.7	0.30	T
MSAB	80.160	318	M	P	2011-03-11 23:06:36.1	-0.20	T
MLR	80.210	320	M	P	2011-03-11 23:06:35.9	-0.90	T
CJR	80.550	322	M	P	2011-03-11 23:06:39.1	0.60	T
PV10	80.590	49	M	P	2011-03-11 23:06:39.8	0.80	T
VOIR	80.710	321	M	P	2011-03-11 23:06:41.0	1.60	T
PV05	80.740	49	M	P	2011-03-11 23:06:40.4	0.60	T
N23A	80.800	46	M	P	2011-03-11 23:06:40.9	0.70	T
DRGR	80.930	323	M	P	2011-03-11 23:06:38.9	-1.70	T
ARR	80.970	321	M	P	2011-03-11 23:06:40.9	0.10	T
PSZ	81.460	325	M	P	2011-03-11 23:06:43.1	-0.30	T
CLL	81.870	331	M	P	2011-03-11 23:06:45.3	-0.20	T
GZR	81.880	322	M	P	2011-03-11 23:06:43.9	-1.70	T
VRAC	81.910	328	M	P	2011-03-11 23:06:45.8	0.10	T
BZS	82.300	323	M	P	2011-03-11 23:06:47.6	-0.10	T
Q24A	82.530	47	M	P	2011-03-11 23:06:49.6	0.30	T
MDVR	82.850	322	M	P	2011-03-11 23:06:50.3	-0.40	T
CSS	82.910	309	M	P	2011-03-11 23:06:51.1	0.20	T
SDCO	83.130	48	M	P	2011-03-11 23:06:52.9	0.50	T
CONA	83.270	327	A	P	2011-03-11 23:06:53.8	0.90	T
TUC	83.320	55	M	P	2011-03-11 23:06:53.3	0.20	T
FOZ	83.530	160	M	P	2011-03-11 23:06:53.2	-0.80	T
GRFO	83.850	331	M	P	2011-03-11 23:06:55.8	0.00	T
ECSD	83.890	39	M	P	2011-03-11 23:06:55.3	-0.70	T
OXZ	83.970	159	M	P	2011-03-11 23:06:55.1	-1.30	T
RPZ	84.050	159	M	P	2011-03-11 23:06:55.5	-1.30	T
ANMO	84.380	50	M	P	2011-03-11 23:06:59.2	0.50	T
LBZ	84.420	160	M	P	2011-03-11 23:06:58.0	-0.70	T
SOKA	84.590	327	A	P	2011-03-11 23:06:59.4	-0.20	T
STU	85.380	331	M	P	2011-03-11 23:07:03.7	0.20	T
CWF	85.620	339	M	P	2011-03-11 23:07:05.2	0.60	T
RETA	85.780	329	A	P	2011-03-11 23:07:05.7	0.10	T
WLF	85.800	333	M	P	2011-03-11 23:07:05.7	0.20	T
BFO	86.070	331	M	P	2011-03-11 23:07:06.8	-0.20	T
BAIF	86.160	334	A	P	2011-03-11 23:07:06.4	-0.90	T
DAVA	86.300	330	A	P	2011-03-11 23:07:08.2	-0.10	T
CDF	86.410	332	A	P	2011-03-11 23:07:07.9	-0.80	T
FUORN	86.680	329	M	P	2011-03-11 23:07:10.2	0.00	T
HINF	87.070	332	A	P	2011-03-11 23:07:10.6	-1.20	T
HAU	87.100	332	A	P	2011-03-11 23:07:10.8	-1.20	T
MEZF	87.170	333	A	P	2011-03-11 23:07:11.8	-0.50	T
TUE	87.180	330	M	P	2011-03-11 23:07:13.0	0.40	T
KSU1	87.230	42	M	P	2011-03-11 23:07:11.9	-0.70	T
AMTX	87.330	48	M	P	2011-03-11 23:07:13.5	0.30	T
VLDQ	88.590	25	M	P	2011-03-11 23:07:17.6	-1.40	T
GLMI	88.590	31	M	P	2011-03-11 23:07:19.2	0.10	T
U34A	88.640	44	M	P	2011-03-11 23:07:19.5	0.20	T
LOR	88.640	333	A	P	2011-03-11 23:07:19.8	0.50	T
SSF	88.940	333	A	P	2011-03-11 23:07:22.3	1.60	T
AVF	89.230	333	A	P	2011-03-11 23:07:21.3	-0.80	T
GRR	89.300	336	A	P	2011-03-11 23:07:21.8	-0.60	T
TIP	89.470	321	M	P	2011-03-11 23:07:23.1	-0.20	T
ROSF	90.100	338	A	P	2011-03-11 23:07:26.5	0.40	T
VIVF	90.370	331	A	P	2011-03-11 23:07:26.6	-0.80	T
CEL	90.600	321	M	P	2011-03-11 23:07:28.4	-0.20	T
MFF	90.620	335	A	P	2011-03-11 23:07:28.2	-0.40	T
FRF	90.660	329	A	P	2011-03-11 23:07:27.3	-1.50	T
HHAR	90.740	42	M	P	2011-03-11 23:07:28.4	-0.70	T
RJF	91.160	334	A	P	2011-03-11 23:07:30.7	-0.40	T
CAF	91.290	333	A	P	2011-03-11 23:07:31.6	-0.10	T
LASF	91.340	331	A	P	2011-03-11 23:07:31.4	-0.50	T
LMQ	91.360	21	M	P	2011-03-11 23:07:31.3	-0.70	T
MIAR	92.220	43	M	P	2011-03-11 23:07:35.9	-0.10	T
WHAR	92.370	42	M	P	2011-03-11 23:07:36.6	0.00	T
MTLF	92.590	332	A	P	2011-03-11 23:07:37.3	-0.40	T
SDV	125.260	41	M	PKIKP	2011-03-11 23:13:26.9	-0.20	T
SAML	144.110	46	M	PKIKP	2011-03-11 23:14:01.8	0.00	T