Earthquake information

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Author
Date and time	2011-03-31 19:35:01.2 UTC
Latitude	37.717
Longitude	142.377
Depth	10
Magnitude	5.3 mb
Region	OFF EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:05.0 UTC

rms	1.05 s
N° phases used for the localisation	275
N° stations used for the localisation	275
Gap	83.0 °
95% confidence ellipse
semi major	4.70
semi minor	3.20
Azimuth	148 °
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	3.530	252	M	P	2011-03-31 19:35:56.1	0.00	T
MAJO	3.530	252	M	Pn	2011-03-31 19:35:56.2	0.10	T
ERM	4.330	8	M	Pn	2011-03-31 19:36:06.0	-1.10	T
ERM	4.330	8	M	P	2011-03-31 19:36:06.0	-1.10	T
INU	4.920	243	A	P	2011-03-31 19:36:16.7	1.50	T
KUR	8.560	27	M	P	2011-03-31 19:37:03.3	-1.90	T
YSS	9.240	2	M	Pn	2011-03-31 19:37:14.2	-0.20	T
YSS	9.240	2	A	P	2011-03-31 19:37:15.0	0.60	T
VLA	9.640	307	M	P	2011-03-31 19:37:21.2	1.20	T
KS01	11.500	273	M	Pn	2011-03-31 19:37:46.6	1.20	T
KS15	11.510	273	M	Pn	2011-03-31 19:37:47.0	1.50	T
MDJ	11.840	310	M	Pn	2011-03-31 19:37:50.5	0.40	T
TJN	12.070	268	M	P	2011-03-31 19:37:55.4	2.20	T
INCN	12.490	274	M	Pn	2011-03-31 19:38:00.6	1.60	T
INCN	12.490	274	A	P	2011-03-31 19:38:02.3	3.30	T
PEA0	18.710	30	M	P	2011-03-31 19:39:19.9	0.10	T
PEA0B	18.710	30	M	P	2011-03-31 19:39:20.0	0.20	T
PET	19.040	31	M	P	2011-03-31 19:39:23.6	0.30	T
HIA	19.990	313	M	P	2011-03-31 19:39:32.4	-1.40	T
BJT	20.520	285	M	P	2011-03-31 19:39:36.3	-3.20	T
TATO	21.840	240	M	P	2011-03-31 19:39:53.4	-0.30	T
YHNB	22.120	240	A	P	2011-03-31 19:39:57.5	0.70	T
NACB	22.290	239	A	P	2011-03-31 19:39:58.9	0.30	T
MA2	22.530	11	M	P	2011-03-31 19:40:01.1	-0.10	T
SSLB	22.990	239	A	P	2011-03-31 19:40:04.4	-1.60	T
YULB	23.020	238	A	P	2011-03-31 19:40:09.6	3.30	T
TPUB	23.530	239	A	P	2011-03-31 19:40:09.2	-2.50	T
YAK	25.580	346	M	P	2011-03-31 19:40:28.8	-1.60	T
SEY	25.980	11	M	P	2011-03-31 19:40:35.0	1.00	T
ULN	27.620	303	M	P	2011-03-31 19:40:48.5	-0.50	T
SONA1	28.050	303	M	P	2011-03-31 19:40:52.1	-0.70	T
ENH	28.160	265	M	P	2011-03-31 19:40:52.1	-1.50	T
TLY	30.470	310	M	P	2011-03-31 19:41:13.0	-1.20	T
BILL	33.160	16	M	P	2011-03-31 19:41:36.9	-0.80	T
TIXI	34.710	353	M	P	2011-03-31 19:41:50.0	-1.20	T
GENI	40.160	183	A	P	2011-03-31 19:42:39.1	1.80	T
FAKI	41.510	195	M	P	2011-03-31 19:42:48.1	-0.40	T
PBKT	42.010	251	A	P	2011-03-31 19:42:52.9	0.30	T
ZAA0	42.030	312	M	P	2011-03-31 19:42:51.5	-1.30	T
CHTO	42.200	256	M	P	2011-03-31 19:42:53.4	-0.80	T
CMMT	42.200	256	A	P	2011-03-31 19:42:54.2	0.00	T
SANI	42.380	205	A	P	2011-03-31 19:42:56.7	1.10	T
CM31	42.410	255	M	P	2011-03-31 19:42:55.0	-0.90	T
CM01	42.420	255	M	P	2011-03-31 19:42:55.2	-0.80	T
LUWI	42.610	210	M	P	2011-03-31 19:42:55.9	-1.60	T
LSA	42.910	275	M	P	2011-03-31 19:42:59.9	-0.70	T
MK31	44.410	302	M	P	2011-03-31 19:43:11.3	-0.80	T
TTA	44.420	35	M	P	2011-03-31 19:43:12.3	0.00	T
TT01	44.420	35	M	P	2011-03-31 19:43:12.3	0.20	T
SVW2	44.510	38	M	P	2011-03-31 19:43:13.9	1.00	T
MAKZ	44.620	302	M	P	2011-03-31 19:43:12.6	-1.20	T
SRDT	44.780	251	A	P	2011-03-31 19:43:16.2	1.20	T
PHET	45.330	249	A	P	2011-03-31 19:43:21.1	1.80	T
RSO	45.890	39	M	P	2011-03-31 19:43:24.3	0.20	T
KDAK	46.080	42	M	P	2011-03-31 19:43:25.8	0.50	T
KURK	46.120	308	M	P	2011-03-31 19:43:24.5	-1.10	T
SPU	46.230	38	M	P	2011-03-31 19:43:27.0	0.50	T
PMG	47.090	174	M	P	2011-03-31 19:43:34.5	1.30	T
PDGK	47.140	298	A	P	2011-03-31 19:43:33.0	-0.60	T
KAPI	47.440	211	M	P	2011-03-31 19:43:36.3	0.40	T
PMR	47.620	37	M	P	2011-03-31 19:43:36.1	-1.20	T
COLA	48.090	33	M	P	2011-03-31 19:43:39.7	-1.30	T
IL1	48.510	33	M	P	2011-03-31 19:43:43.0	-1.20	T
ILB	48.510	33	M	P	2011-03-31 19:43:43.4	-0.80	T
TARG	48.790	296	A	P	2011-03-31 19:43:47.2	0.30	T
MENT	50.040	35	M	P	2011-03-31 19:43:56.6	0.60	T
SOEI	50.170	204	M	P	2011-03-31 19:43:56.6	-0.50	T
BRVK	50.740	312	M	P	2011-03-31 19:43:59.9	-1.30	T
AAK	50.840	298	M	P	2011-03-31 19:44:01.4	-0.80	T
EGAK	50.950	32	M	P	2011-03-31 19:44:02.5	-0.30	T
MTN	51.390	194	M	P	2011-03-31 19:44:05.5	-0.60	T
COEN	51.400	179	M	P	2011-03-31 19:44:06.1	-0.10	T
DAWY	51.810	33	M	P	2011-03-31 19:44:08.8	-0.60	T
INK	53.430	27	M	P	2011-03-31 19:44:21.1	-0.10	T
GSI	54.810	240	M	P	2011-03-31 19:44:31.7	0.40	T
ARU	56.360	318	M	P	2011-03-31 19:44:41.2	-1.30	T
DLBC	57.620	39	M	P	2011-03-31 19:44:52.4	0.90	T
FITZ	57.710	199	M	P	2011-03-31 19:44:51.7	-0.30	T
WB2	57.840	189	M	P	2011-03-31 19:44:51.8	-1.20	T
WRAB	57.840	189	M	P	2011-03-31 19:44:51.9	-1.00	T
WRA	57.850	189	M	P	2011-03-31 19:44:52.0	-1.00	T
KBL	57.890	291	M	P	2011-03-31 19:44:52.3	-1.20	T
KBS	60.120	350	M	P	2011-03-31 19:45:08.9	0.20	T
AS01	61.560	189	M	P	2011-03-31 19:45:17.7	-0.90	T
AS31	61.570	189	M	P	2011-03-31 19:45:17.9	-0.80	T
RES	61.750	15	M	P	2011-03-31 19:45:18.8	-1.00	T
MBWA	62.320	204	M	P	2011-03-31 19:45:22.9	-0.70	T
YKW3	62.800	31	M	P	2011-03-31 19:45:25.8	-1.00	T
YKB5	62.830	31	M	P	2011-03-31 19:45:25.9	-1.20	T
PALK	63.260	258	M	P	2011-03-31 19:45:28.5	-1.50	T
EIDS	63.280	171	M	P	2011-03-31 19:45:30.1	0.00	T
B08A	67.810	46	M	P	2011-03-31 19:45:59.5	0.10	T
PUL	68.000	330	M	P	2011-03-31 19:46:00.3	-0.20	T
OBN	68.010	323	M	P	2011-03-31 19:45:58.2	-2.40	T
H04A	68.080	50	M	P	2011-03-31 19:46:01.7	0.60	T
ARMA	68.330	171	M	P	2011-03-31 19:46:02.8	0.00	T
FIA1	68.570	332	M	P	2011-03-31 19:46:02.6	-1.50	T
FINES	68.570	332	A	P	2011-03-31 19:46:03.1	-1.00	T
C09A	68.710	46	M	P	2011-03-31 19:46:04.7	-0.30	T
NEW	69.110	45	M	P	2011-03-31 19:46:07.2	-0.30	T
STKA	69.240	181	M	P	2011-03-31 19:46:07.3	-1.00	T
YBH	69.320	53	M	P	2011-03-31 19:46:10.2	1.30	T
K05A	69.920	51	M	P	2011-03-31 19:46:12.9	0.10	T
SUMG	70.000	0	M	P	2011-03-31 19:46:13.2	-0.30	T
VSU	70.250	330	M	P	2011-03-31 19:46:12.8	-1.70	T
BBOO	70.410	186	M	P	2011-03-31 19:46:15.0	-0.50	T
WALA	70.420	43	M	P	2011-03-31 19:46:16.1	0.40	T
MOD	70.740	52	M	P	2011-03-31 19:46:18.0	0.30	T
NCK	70.750	310	M	P	2011-03-31 19:46:17.4	-0.20	T
BMO	70.900	48	M	P	2011-03-31 19:46:18.8	0.20	T
KIV	71.040	311	M	P	2011-03-31 19:46:18.7	-0.70	T
SWMT	71.270	44	M	P	2011-03-31 19:46:20.8	-0.10	T
NEY	71.420	311	M	P	2011-03-31 19:46:22.6	0.80	T
WVOR	71.470	51	M	P	2011-03-31 19:46:22.8	0.70	T
GNI	71.910	307	M	P	2011-03-31 19:46:25.5	0.70	T
AKH	71.980	309	M	P	2011-03-31 19:46:25.9	0.60	T
UOSS	72.330	288	M	P	2011-03-31 19:46:26.4	-0.70	T
MFID	72.600	48	M	P	2011-03-31 19:46:29.0	0.10	T
FFC	72.720	33	M	P	2011-03-31 19:46:28.8	-0.60	T
CMB	72.850	55	M	P	2011-03-31 19:46:30.5	0.20	T
FCC	73.050	27	M	P	2011-03-31 19:46:30.5	-0.80	T
LRM	73.120	45	M	P	2011-03-31 19:46:32.2	0.10	T
WAKR	73.200	54	M	P	2011-03-31 19:46:32.4	-0.10	T
EGMT	73.250	42	M	P	2011-03-31 19:46:32.5	-0.20	T
DLMT	73.320	45	M	P	2011-03-31 19:46:33.2	0.00	T
HLID	73.350	48	M	P	2011-03-31 19:46:33.8	0.40	T
BMN	73.490	52	M	P	2011-03-31 19:46:34.6	0.40	T
NC405	73.640	337	M	P	2011-03-31 19:46:34.5	-0.40	T
NC303	73.660	338	M	P	2011-03-31 19:46:34.9	-0.10	T
BOZ	73.690	45	M	P	2011-03-31 19:46:35.6	0.20	T
HFA0	73.780	336	A	P	2011-03-31 19:46:36.4	0.70	T
NC204	73.800	338	M	P	2011-03-31 19:46:36.0	0.10	T
NB201	73.820	338	M	P	2011-03-31 19:46:35.4	-0.60	T
NB2	73.850	338	A	P	2011-03-31 19:46:37.9	1.70	T
NBO02	73.950	338	M	P	2011-03-31 19:46:35.7	-1.00	T
NV01	73.970	54	M	P	2011-03-31 19:46:36.6	-0.50	T
NBO00	73.990	338	M	P	2011-03-31 19:46:37.4	0.40	T
NAO01	74.110	338	M	P	2011-03-31 19:46:37.3	-0.30	T
AKBB	74.230	323	M	P	2011-03-31 19:46:37.8	-0.50	T
KIEV	74.240	323	M	P	2011-03-31 19:46:37.3	-1.00	T
AK11	74.270	323	M	P	2011-03-31 19:46:37.5	-1.00	T
ELK	74.520	50	M	P	2011-03-31 19:46:39.7	-0.60	T
YNR	74.790	45	M	P	2011-03-31 19:46:42.6	0.70	T
YFT	74.870	45	M	P	2011-03-31 19:46:45.2	2.90	T
FLWY	75.170	46	M	P	2011-03-31 19:46:44.8	0.70	T
FXWY	75.260	46	M	P	2011-03-31 19:46:44.6	0.00	T
RLMT	75.320	44	M	P	2011-03-31 19:46:45.3	0.40	T
MOOW	75.350	46	M	P	2011-03-31 19:46:45.7	0.60	T
HVU	75.380	48	M	P	2011-03-31 19:46:45.2	0.00	T
LOHW	75.520	46	M	P	2011-03-31 19:46:44.6	-1.50	T
REDW	75.530	46	M	P	2011-03-31 19:46:46.0	-0.10	T
DAC	75.680	55	M	P	2011-03-31 19:46:46.9	-0.10	T
BGU	75.750	49	M	P	2011-03-31 19:46:47.8	0.50	T
AHID	75.760	47	M	P	2011-03-31 19:46:47.3	-0.10	T
DGMT	75.830	39	M	P	2011-03-31 19:46:47.3	-0.30	T
LAO	75.960	41	M	P	2011-03-31 19:46:48.3	-0.10	T
TPNV	76.150	54	M	P	2011-03-31 19:46:49.6	0.00	T
HWUT	76.200	48	M	P	2011-03-31 19:46:50.6	0.70	T
DUG	76.330	50	M	P	2011-03-31 19:46:50.8	0.20	T
SORM	76.350	321	M	P	2011-03-31 19:46:50.1	-0.40	T
PD31	76.640	46	M	P	2011-03-31 19:46:51.9	-0.60	T
BW06	76.640	46	M	P	2011-03-31 19:46:52.3	-0.20	T
PSUT	76.710	52	M	P	2011-03-31 19:46:52.7	-0.10	T
GSC	76.780	56	M	P	2011-03-31 19:46:53.7	0.60	T
JLU	76.900	49	M	P	2011-03-31 19:46:54.3	0.40	T
NLU	76.920	50	M	P	2011-03-31 19:46:54.5	0.50	T
KMPD	76.990	322	M	P	2011-03-31 19:46:53.0	-1.10	T
MPU	77.150	49	M	P	2011-03-31 19:46:55.9	0.60	T
LVV	77.280	324	M	P	2011-03-31 19:46:54.2	-1.60	T
MSU	77.760	51	M	P	2011-03-31 19:46:59.6	0.90	T
TMUT	77.860	50	M	P	2011-03-31 19:46:59.8	0.40	T
PRAR	77.930	321	M	P	2011-03-31 19:46:59.6	0.20	T
PFO	78.030	57	M	P	2011-03-31 19:47:00.3	0.20	T
P17A	78.030	49	M	P	2011-03-31 19:47:00.8	0.60	T
LCMT	78.030	52	M	P	2011-03-31 19:47:00.8	0.70	T
P18A	78.230	49	M	P	2011-03-31 19:47:01.8	0.40	T
BUR08	78.240	322	M	P	2011-03-31 19:47:01.0	-0.20	T
BURAR	78.250	322	M	P	2011-03-31 19:47:01.6	0.30	T
KNB	78.290	52	M	P	2011-03-31 19:47:02.5	0.90	T
TESR	78.300	321	M	P	2011-03-31 19:47:01.4	-0.10	T
SRU	78.390	49	M	P	2011-03-31 19:47:02.1	-0.10	T
CFR	78.440	319	M	P	2011-03-31 19:47:02.6	0.40	T
BAR	78.450	58	M	P	2011-03-31 19:47:02.5	0.20	T
ULM	78.510	34	M	P	2011-03-31 19:47:01.7	-0.90	T
PETR	78.540	320	M	P	2011-03-31 19:47:04.5	1.80	T
ODBI	78.600	320	M	P	2011-03-31 19:47:04.8	1.70	T
VRI	78.700	320	M	P	2011-03-31 19:47:04.8	1.10	T
PLOR	78.750	320	M	P	2011-03-31 19:47:04.3	0.30	T
TIRR	78.780	318	M	P	2011-03-31 19:47:04.1	0.00	T
UZH	78.930	324	M	P	2011-03-31 19:47:04.3	-0.60	T
BR131	78.970	312	M	P	2011-03-31 19:47:04.8	-0.50	T
BRTR	78.970	312	M	P	2011-03-31 19:47:05.5	0.20	T
ARCR	79.040	322	M	P	2011-03-31 19:47:07.3	1.80	T
BMR	79.040	323	M	P	2011-03-31 19:47:07.6	2.10	T
TRPA	79.170	324	A	P	2011-03-31 19:47:06.5	0.30	T
PGOR	79.230	319	M	P	2011-03-31 19:47:08.1	1.60	T
DOPR	79.310	321	M	P	2011-03-31 19:47:08.0	1.00	T
ISR	79.310	320	M	P	2011-03-31 19:47:08.6	1.50	T
MSAB	79.340	318	M	P	2011-03-31 19:47:07.9	0.80	T
MLR	79.360	320	M	P	2011-03-31 19:47:07.1	-0.30	T
ANTO	79.380	313	M	P	2011-03-31 19:47:07.2	-0.20	T
BR231	79.400	312	M	P	2011-03-31 19:47:05.4	-2.30	T
GLA	79.450	56	M	P	2011-03-31 19:47:08.1	0.30	T
PV09	79.610	49	M	P	2011-03-31 19:47:09.1	0.10	T
CJR	79.670	322	M	P	2011-03-31 19:47:10.4	1.40	T
PV10	79.750	49	M	P	2011-03-31 19:47:10.4	0.70	T
PV04	79.820	49	M	P	2011-03-31 19:47:10.5	0.50	T
VOIR	79.850	321	M	P	2011-03-31 19:47:10.6	0.60	T
PV05	79.900	50	M	P	2011-03-31 19:47:11.1	0.60	T
AGMN	79.940	35	M	P	2011-03-31 19:47:09.3	-1.10	T
DRGR	80.040	323	M	P	2011-03-31 19:47:13.3	2.20	T
ARR	80.110	321	M	P	2011-03-31 19:47:12.9	1.50	T
WUAZ	80.140	53	M	P	2011-03-31 19:47:12.3	0.60	T
PV01	80.190	49	M	P	2011-03-31 19:47:12.2	0.10	T
SMCO	80.450	48	M	P	2011-03-31 19:47:13.7	0.00	T
LOT	80.480	321	M	P	2011-03-31 19:47:13.3	-0.20	T
PSZ	80.550	325	M	P	2011-03-31 19:47:13.5	-0.30	T
MVCO	80.830	50	M	P	2011-03-31 19:47:16.0	0.50	T
ISCO	80.830	46	M	P	2011-03-31 19:47:16.1	0.50	T
CLL	80.880	331	M	P	2011-03-31 19:47:15.4	-0.10	T
SIRR	80.920	323	M	P	2011-03-31 19:47:16.5	0.80	T
GZR	81.010	322	M	P	2011-03-31 19:47:16.4	0.10	T
BZS	81.420	322	M	P	2011-03-31 19:47:18.6	0.30	T
MDVR	81.980	322	M	P	2011-03-31 19:47:21.2	-0.10	T
URZ	82.100	153	M	P	2011-03-31 19:47:20.5	-1.40	T
EYMN	82.150	33	M	P	2011-03-31 19:47:21.3	-0.90	T
SOP	82.210	326	A	P	2011-03-31 19:47:24.1	1.60	T
CSS	82.250	308	M	P	2011-03-31 19:47:22.6	-0.10	T
KUBS	82.260	322	A	P	2011-03-31 19:47:21.6	-1.20	T
SDCO	82.270	48	M	P	2011-03-31 19:47:23.3	0.10	T
KHC	82.360	329	M	P	2011-03-31 19:47:22.7	-0.70	T
GEC2	82.530	329	M	P	2011-03-31 19:47:23.2	-1.10	T
TUC	82.560	55	M	P	2011-03-31 19:47:24.6	0.20	T
ZAPS	82.600	320	A	P	2011-03-31 19:47:25.8	1.20	T
VTS	82.800	320	M	P	2011-03-31 19:47:24.9	-0.90	T
GRFO	82.860	331	M	P	2011-03-31 19:47:25.5	-0.40	T
ECSD	82.910	39	M	P	2011-03-31 19:47:24.8	-1.40	T
ARSA	83.000	327	A	P	2011-03-31 19:47:27.6	0.90	T
MOA	83.070	328	A	P	2011-03-31 19:47:28.2	1.10	T
GRUS	83.120	322	A	P	2011-03-31 19:47:27.6	0.40	T
TEKS	83.210	323	A	P	2011-03-31 19:47:28.8	1.10	T
DIVS	83.320	322	A	P	2011-03-31 19:47:29.2	0.80	T
LAZ	83.500	51	M	P	2011-03-31 19:47:30.3	0.80	T
ANMO	83.560	50	M	P	2011-03-31 19:47:30.0	0.30	T
BBLS	83.770	322	A	P	2011-03-31 19:47:31.6	1.10	T
BNM	83.990	51	M	P	2011-03-31 19:47:32.3	0.30	T
BOJS	84.460	326	A	P	2011-03-31 19:47:37.2	3.10	T
COWI	84.600	33	M	P	2011-03-31 19:47:34.5	-0.40	T
PDG	84.910	322	A	P	2011-03-31 19:47:39.4	3.10	T
FNA	85.050	319	A	P	2011-03-31 19:47:41.0	3.80	T
BFO	85.080	331	M	P	2011-03-31 19:47:36.3	-1.00	T
CDF	85.410	332	A	P	2011-03-31 19:47:40.6	1.60	T
SCIA	85.940	38	M	P	2011-03-31 19:47:41.0	-0.50	T
HAU	86.100	332	A	P	2011-03-31 19:47:45.0	2.70	T
TUE	86.200	330	M	P	2011-03-31 19:47:41.9	-1.20	T
MNTX	86.410	52	M	P	2011-03-31 19:47:43.6	-0.20	T
AMTX	86.470	48	M	P	2011-03-31 19:47:44.5	0.30	T
VLDQ	87.480	25	M	P	2011-03-31 19:47:47.4	-1.60	T
WMOK	88.250	46	M	P	2011-03-31 19:47:53.0	0.20	T
TX31	89.100	53	M	P	2011-03-31 19:47:57.1	0.30	T
HHAR	89.800	42	M	P	2011-03-31 19:47:59.5	-0.50	T
LMQ	90.230	22	M	P	2011-03-31 19:48:02.5	0.50	T
JCT	90.690	50	M	P	2011-03-31 19:48:03.6	-0.60	T
PBMO	91.250	40	M	P	2011-03-31 19:48:06.3	-0.40	T
MIAR	91.300	43	M	P	2011-03-31 19:48:06.6	-0.40	T
WHAR	91.420	42	M	P	2011-03-31 19:48:07.0	-0.50	T
ERPA	91.660	30	M	P	2011-03-31 19:48:08.4	-0.20	T
HKT	93.440	48	M	P	2011-03-31 19:48:17.5	0.70	T
ZAIG	94.340	57	M	P	2011-03-31 19:48:21.9	0.50	T
TOA0	117.390	316	M	PKIKP	2011-03-31 19:53:44.8	-2.20	T
SDV	124.310	41	M	PKIKP	2011-03-31 19:54:00.6	0.10	T
QSPA	127.460	180	M	PKIKP	2011-03-31 19:54:04.4	-2.30	T
LPAZ	145.690	60	M	PKIKP	2011-03-31 19:54:40.8	0.20	T
PB01	147.840	68	M	PKIKP	2011-03-31 19:54:44.2	0.60	T
PB04	148.580	70	M	PKIKP	2011-03-31 19:54:47.4	2.70	T