Earthquake information

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Author
Date and time	2011-03-20 20:17:57.2 UTC
Latitude	37.089
Longitude	141.795
Depth	31.3
Magnitude	5.0 mb
Region	NEAR EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:05.0 UTC

rms	1.23 s
N° phases used for the localisation	211
N° stations used for the localisation	211
Gap	118.0 °
95% confidence ellipse
semi major	6.6
semi minor	4.2
Azimuth	151 °
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
MAJO	2.930	260	M	P	2011-03-20 20:18:43.0	1.3	T	GSRC
MAJO	2.930	260	M	Pn	2011-03-20 20:18:43.2	1.5	T	NEIR
INU	4.230	247	M	Pn	2011-03-20 20:19:01.3	1.7	T	NEIR
ERM	5.030	12	M	Pn	2011-03-20 20:19:09.3	-1.3	T	NEIR
ERM	5.030	12	A	P	2011-03-20 20:19:11.3	0.7	T	GFZ
KUR	9.330	27	M	P	2011-03-20 20:20:06.8	-2.8	T	GSRC
JNU	9.780	249	M	Pn	2011-03-20 20:20:18.8	3	T	NEIR
YSS	9.880	4	M	Pn	2011-03-20 20:20:16.7	-0.5	T	NEIR
YSS	9.880	4	A	P	2011-03-20 20:20:18.7	1.5	T	GFZ
KS01	11.080	276	M	Pn	2011-03-20 20:20:35.7	2.1	T	NEIR
TPUB	22.810	239	M	P	2011-03-20 20:22:54.7	-2.7	T	NEIR
MA2	23.240	12	M	P	2011-03-20 20:23:01.6	-0.3	T	GSRC
YAK	26.080	347	M	P	2011-03-20 20:23:27.4	-0.6	T	NEIR
SEY	26.680	11	M	P	2011-03-20 20:23:33.8	0.4	T	GSRC
ULN	27.580	304	M	P	2011-03-20 20:23:41.2	-0.5	T	NEIR
SONA1	28.000	304	M	P	2011-03-20 20:23:46.1	0.6	T	NEIR
TLY	30.530	311	M	P	2011-03-20 20:24:06.5	-1.2	T	NEIR
BILL	33.890	16	M	P	2011-03-20 20:24:36.9	-0.3	T	NEIR
TIXI	35.270	353	M	P	2011-03-20 20:24:48.5	-0.6	T	NEIR
MYLDM	38.250	220	M	P	2011-03-20 20:25:15.8	1.4	T	NEIR
UBPT	38.830	246	A	P	2011-03-20 20:25:21.2	1.9	T	GFZ
PBKT	41.370	252	A	P	2011-03-20 20:25:41.4	1.1	T	GFZ
CMMT	41.600	256	A	P	2011-03-20 20:25:43.1	0.8	T	GFZ
CHTO	41.600	256	A	P	2011-03-20 20:25:43.2	0.9	T	GFZ
SANI	41.620	204	A	P	2011-03-20 20:25:43.8	1.4	T	GFZ
CM01	41.810	256	M	P	2011-03-20 20:25:44.5	0.5	T	NEIR
CMAR	41.810	256	M	P	2011-03-20 20:25:45.0	1	T	GSRC
CM31	41.810	256	M	P	2011-03-20 20:25:45.4	1.4	T	NEIR
ZAA0	42.100	312	M	P	2011-03-20 20:25:46.5	0.1	T	NEIR
CHBT	42.780	246	A	P	2011-03-20 20:25:54.1	2.3	T	GFZ
BNDI	42.860	198	A	P	2011-03-20 20:25:51.8	-0.7	T	GFZ
MKAR	44.350	302	M	P	2011-03-20 20:26:04.8	0.2	T	GSRC
MK01	44.350	302	M	P	2011-03-20 20:26:04.8	0.2	T	NEIR
MK31	44.350	302	M	P	2011-03-20 20:26:05.6	1	T	NEIR
MAKZ	44.560	302	M	P	2011-03-20 20:26:07.1	0.8	T	NEIR
PHET	44.670	249	A	P	2011-03-20 20:26:09.7	2.7	T	GFZ
SVW2	45.290	37	M	pP	2011-03-20 20:26:20.7	-0.7	T	NEIR
KSM	45.810	227	M	P	2011-03-20 20:26:17.0	0.9	T	NEIR
KURK	46.140	308	M	P	2011-03-20 20:26:18.7	0	T	NEIR
PMG	46.520	173	M	P	2011-03-20 20:26:21.6	-0.1	T	NEIR
KAPI	46.660	211	M	P	2011-03-20 20:26:22.5	-0.3	T	NEIR
RSO	46.670	38	M	P	2011-03-20 20:26:22.0	-1.2	T	NEIR
KDAK	46.860	42	M	P	2011-03-20 20:26:23.3	-1	T	GSRC
PPLA	46.950	35	M	pP	2011-03-20 20:26:36.3	1.7	T	NEIR
CAST	47.010	34	M	P	2011-03-20 20:26:26.3	0.7	T	NEIR
SPU	47.010	37	M	pP	2011-03-20 20:26:34.9	-0.1	T	NEIR
PDGK	47.020	298	A	P	2011-03-20 20:26:26.6	1	T	GFZ
BPAW	47.510	33	M	P	2011-03-20 20:26:29.9	0.4	T	NEIR
KTH	47.530	34	M	P	2011-03-20 20:26:30.0	0.3	T	NEIR
MLY	47.640	32	M	P	2011-03-20 20:26:31.2	0.6	T	NEIR
TRF	47.820	34	M	P	2011-03-20 20:26:33.2	1.1	T	NEIR
RC01	48.130	37	M	P	2011-03-20 20:26:33.7	-0.6	T	NEIR
RC01	48.130	37	M	pP	2011-03-20 20:26:43.6	-0.1	T	NEIR
PMR	48.400	37	M	P	2011-03-20 20:26:35.9	-0.4	T	NEIR
MCK	48.420	34	M	P	2011-03-20 20:26:36.1	-0.4	T	NEIR
MCK	48.420	34	M	pP	2011-03-20 20:26:46.4	0.5	T	NEIR
RND	48.460	34	M	P	2011-03-20 20:26:36.5	-0.4	T	NEIR
TARG	48.650	296	A	P	2011-03-20 20:26:41.0	2.2	T	GFZ
MDM	48.710	32	M	P	2011-03-20 20:26:39.1	0.3	T	NEIR
SML	48.770	36	M	P	2011-03-20 20:26:39.0	-0.2	T	NEIR
WRH	48.780	33	M	P	2011-03-20 20:26:39.3	0.1	T	NEIR
COLA	48.870	32	A	P	2011-03-20 20:26:41.1	1.2	T	GFZ
CCB	48.890	33	M	P	2011-03-20 20:26:40.1	0	T	NEIR
DHY	49.140	35	M	P	2011-03-20 20:26:45.0	2.7	T	NEIR
SCM	49.240	36	M	P	2011-03-20 20:26:40.1	-2.8	T	NEIR
IL1	49.290	32	M	P	2011-03-20 20:26:41.3	-1.9	T	NEIR
ILB	49.290	32	M	P	2011-03-20 20:26:42.2	-1	T	NEIR
SOEI	49.420	203	M	pP	2011-03-20 20:26:52.8	-0.8	T	NEIR
TKM2	49.870	299	M	P	2011-03-20 20:26:49.5	1.6	T	NEIR
FYU	49.910	30	M	P	2011-03-20 20:26:49.0	1.1	T	NEIR
PAX	50.020	35	M	P	2011-03-20 20:26:49.1	0.2	T	NEIR
DIV	50.050	37	M	P	2011-03-20 20:26:49.3	0.2	T	NEIR
EYAK	50.120	38	M	P	2011-03-20 20:26:49.6	0.1	T	NEIR
EYAK	50.120	38	M	pP	2011-03-20 20:26:59.0	0.1	T	NEIR
BMRM	50.630	37	M	P	2011-03-20 20:26:53.7	0.3	T	NEIR
OTUK	50.640	306	A	P	2011-03-20 20:26:54.3	0.8	T	GFZ
MTN	50.670	194	M	P	2011-03-20 20:26:51.8	-1.8	T	NEIR
RAGM	50.670	38	M	P	2011-03-20 20:26:54.3	0.6	T	NEIR
AAK	50.730	298	M	P	2011-03-20 20:26:55.4	1.1	T	NEIR
COEN	50.790	178	M	P	2011-03-20 20:26:53.2	-1.3	T	NEIR
MENT	50.820	35	M	P	2011-03-20 20:26:55.4	0.6	T	NEIR
BRVK	50.820	312	M	P	2011-03-20 20:26:55.4	0.6	T	NEIR
EKS2	51.230	299	M	P	2011-03-20 20:26:59.5	1.5	T	NEIR
ZRNK	51.590	313	M	P	2011-03-20 20:27:00.8	0.2	T	NEIR
MNAS	52.180	299	A	P	2011-03-20 20:27:06.6	1.5	T	GFZ
SFK	52.290	296	A	P	2011-03-20 20:27:07.3	1.3	T	GFZ
DAWY	52.590	33	M	pP	2011-03-20 20:27:18.2	0.7	T	NEIR
ARU	56.520	319	M	P	2011-03-20 20:27:37.0	0.5	T	NEIR
WRAB	57.150	188	M	P	2011-03-20 20:27:38.1	-2.9	T	NEIR
WRA	57.160	188	M	P	2011-03-20 20:27:38.4	-2.6	T	GSRC
WB2	57.160	188	M	P	2011-03-20 20:27:38.4	-2.6	T	NEIR
KBL	57.680	291	M	P	2011-03-20 20:27:45.3	0.3	T	NEIR
ABKAR	58.140	310	M	P	2011-03-20 20:27:47.7	-0.2	T	NEIR
DLBC	58.400	38	M	P	2011-03-20 20:27:50.8	1	T	NEIR
DLBC	58.400	38	M	pP	2011-03-20 20:27:59.5	0.1	T	NEIR
AS01	60.880	188	M	P	2011-03-20 20:28:04.2	-2.7	T	NEIR
AS31	60.880	188	M	P	2011-03-20 20:28:04.9	-2	T	NEIR
RES	62.470	15	M	P	2011-03-20 20:28:17.0	-0.5	T	NEIR
YKA	63.610	30	M	P	2011-03-20 20:28:24.4	-0.7	T	GSRC
DAG	65.760	355	A	P	2011-03-20 20:28:39.3	0.2	T	SC3
OBN	68.240	323	M	P	2011-03-20 20:28:54.8	0	T	GSRC
GALA	68.270	305	M	P	2011-03-20 20:28:53.7	-1.3	T	RSSC
GALA	68.270	305	M	S	2011-03-20 20:37:52.2	-1.4	T	RSSC
NDR	68.290	305	M	P	2011-03-20 20:28:53.9	-1.3	T	RSSC
NDR	68.290	305	M	S	2011-03-20 20:37:52.5	-1.4	T	RSSC
GOBA	68.550	305	M	P	2011-03-20 20:28:55.5	-1.3	T	RSSC
GOBA	68.550	305	M	S	2011-03-20 20:37:55.5	-1.5	T	RSSC
B08A	68.580	45	M	P	2011-03-20 20:28:59.2	2.1	T	NEIR
SIZA	68.750	306	M	P	2011-03-20 20:28:56.7	-1.5	T	RSSC
SIZA	68.750	306	M	S	2011-03-20 20:37:57.8	-1.7	T	RSSC
ATGJ	68.830	306	M	P	2011-03-20 20:28:57.3	-1.4	T	RSSC
ATGJ	68.830	306	M	S	2011-03-20 20:37:58.8	-1.7	T	RSSC
QUB	68.870	306	M	P	2011-03-20 20:28:57.5	-1.4	T	RSSC
QUB	68.870	306	M	S	2011-03-20 20:37:59.2	-1.6	T	RSSC
FIA1	68.910	332	M	P	2011-03-20 20:28:59.7	0.7	T	NEIR
PQL	69.090	306	M	P	2011-03-20 20:28:58.9	-1.5	T	RSSC
PQL	69.090	306	M	S	2011-03-20 20:38:01.9	-1.8	T	RSSC
XNQ	69.190	306	M	P	2011-03-20 20:28:59.5	-1.6	T	RSSC
XNQ	69.190	306	M	S	2011-03-20 20:38:03.1	-1.7	T	RSSC
ALIB	69.260	305	M	P	2011-03-20 20:28:59.9	-1.3	T	RSSC
ALIB	69.260	305	M	S	2011-03-20 20:38:03.9	-1.4	T	RSSC
IML	69.360	306	M	P	2011-03-20 20:29:00.5	-1.4	T	RSSC
IML	69.360	306	M	S	2011-03-20 20:38:05.1	-1.5	T	RSSC
KDMR	69.580	306	M	P	2011-03-20 20:29:01.9	-1.3	T	RSSC
KDMR	69.580	306	M	S	2011-03-20 20:38:07.6	-1.5	T	RSSC
SAAT	69.690	305	M	P	2011-03-20 20:29:02.6	-1.3	T	RSSC
SAAT	69.690	305	M	S	2011-03-20 20:38:09.0	-1.4	T	RSSC
SEKA	69.770	307	M	P	2011-03-20 20:29:03.1	-1.4	T	RSSC
SEKA	69.770	307	M	S	2011-03-20 20:38:09.9	-1.7	T	RSSC
ZKTA	69.920	307	M	P	2011-03-20 20:29:03.9	-1.4	T	RSSC
ZKTA	69.920	307	M	S	2011-03-20 20:38:11.4	-1.8	T	RSSC
ZRD	69.950	306	M	P	2011-03-20 20:29:04.3	-1.2	T	RSSC
ZRD	69.950	306	M	S	2011-03-20 20:38:12.2	-1.3	T	RSSC
GLBA	70.030	304	M	P	2011-03-20 20:29:04.7	-1.3	T	RSSC
GLBA	70.030	304	M	S	2011-03-20 20:38:13.0	-1.5	T	RSSC
LKRN	70.060	304	M	P	2011-03-20 20:29:04.7	-1.4	T	RSSC
LKRN	70.060	304	M	S	2011-03-20 20:38:13.3	-1.5	T	RSSC
MNGR	70.080	306	M	P	2011-03-20 20:29:05.1	-1.2	T	RSSC
MNGR	70.080	306	M	S	2011-03-20 20:38:13.5	-1.5	T	RSSC
ASTR	70.130	304	M	P	2011-03-20 20:29:05.4	-1.2	T	RSSC
ASTR	70.130	304	M	S	2011-03-20 20:38:14.2	-1.4	T	RSSC
BRDA	70.290	306	M	P	2011-03-20 20:29:06.2	-1.3	T	RSSC
BRDA	70.290	306	M	S	2011-03-20 20:38:15.9	-1.5	T	RSSC
LRK	70.390	304	M	P	2011-03-20 20:29:06.8	-1.6	T	RSSC
LRK	70.390	304	M	S	2011-03-20 20:38:17.2	-1.6	T	RSSC
VSU	70.560	330	M	P	2011-03-20 20:29:08.9	-0.3	T	GSRC
SUMG	70.630	0	A	P	2011-03-20 20:29:11.9	1.7	T	SC3
SUMG	70.630	0	M	pP	2011-03-20 20:29:18.7	-1.2	T	NEIR
GANJ	70.640	307	M	P	2011-03-20 20:29:08.3	-1.4	T	RSSC
GANJ	70.640	307	M	S	2011-03-20 20:38:19.8	-1.8	T	RSSC
K05A	70.680	51	M	P	2011-03-20 20:29:11.0	0.8	T	NEIR
K05A	70.680	51	M	pP	2011-03-20 20:29:21.1	1.2	T	NEIR
GDB	70.960	307	M	P	2011-03-20 20:29:10.7	-1.2	T	RSSC
GDB	70.960	307	M	S	2011-03-20 20:38:24.5	-1	T	RSSC
QZX	71.020	307	M	P	2011-03-20 20:29:10.7	-1.4	T	RSSC
QZX	71.020	307	M	S	2011-03-20 20:38:24.4	-1.7	T	RSSC
KIV	71.100	311	M	P	2011-03-20 20:29:13.1	0.4	T	GSRC
JTMT	71.750	44	M	pP	2011-03-20 20:29:26.5	0.1	T	NEIR
GNI	71.920	307	M	pP	2011-03-20 20:29:25.2	-2.2	T	NEIR
NAX	71.970	306	M	P	2011-03-20 20:29:16.4	-1.5	T	RSSC
NAX	71.970	306	M	S	2011-03-20 20:38:35.4	-1.7	T	RSSC
SWMT	72.040	44	M	P	2011-03-20 20:29:18.3	0	T	NEIR
SWMT	72.040	44	M	pP	2011-03-20 20:29:28.0	-0.1	T	NEIR
CHVG	72.150	310	M	P	2011-03-20 20:29:20.1	1.2	T	BUC
MSO	72.470	44	M	pP	2011-03-20 20:29:30.7	0	T	NEIR
FFC	73.500	33	M	P	2011-03-20 20:29:26.3	-0.5	T	NEIR
CMB	73.590	55	M	P	2011-03-20 20:29:27.5	0.1	T	NEIR
LRM	73.900	45	M	P	2011-03-20 20:29:29.5	0	T	NEIR
EGMT	74.030	42	M	P	2011-03-20 20:29:31.5	1.4	T	NEIR
DLMT	74.090	45	M	P	2011-03-20 20:29:30.7	0.2	T	NEIR
HLID	74.110	47	M	P	2011-03-20 20:29:30.9	0.2	T	NEIR
HLID	74.110	47	M	pP	2011-03-20 20:29:40.6	0.1	T	NEIR
BMN	74.240	51	M	P	2011-03-20 20:29:31.9	0.5	T	NEIR
KIEV	74.450	322	M	P	2011-03-20 20:29:32.5	0.1	T	NEIR
BOZ	74.460	44	M	P	2011-03-20 20:29:32.2	-0.5	T	NEIR
SFJD	75.810	5	M	pP	2011-03-20 20:29:50.2	0.2	T	NEIR
IMW	75.920	45	M	P	2011-03-20 20:29:42.1	0.9	T	NEIR
FXWY	76.030	46	M	P	2011-03-20 20:29:42.5	0.7	T	NEIR
MOOW	76.120	45	M	P	2011-03-20 20:29:43.4	1.1	T	NEIR
LOHW	76.290	46	M	P	2011-03-20 20:29:43.8	0.6	T	NEIR
LOHW	76.290	46	M	pP	2011-03-20 20:29:54.3	1.2	T	NEIR
REDW	76.300	46	M	P	2011-03-20 20:29:44.3	1	T	NEIR
TPNV	76.900	54	M	P	2011-03-20 20:29:46.8	0.2	T	NEIR
HWUT	76.970	48	M	P	2011-03-20 20:29:47.3	0.2	T	NEIR
DUG	77.090	49	M	P	2011-03-20 20:29:47.8	0.1	T	NEIR
KMPD	77.200	322	M	P	2011-03-20 20:29:49.0	0.9	T	MCSM
BW06	77.410	46	M	P	2011-03-20 20:29:49.6	0	T	NEIR
NLU	77.680	49	M	P	2011-03-20 20:29:51.6	0.5	T	NEIR
SHPR	77.860	53	M	P	2011-03-20 20:29:52.5	0.5	T	NEIR
TESR	78.490	320	M	P	2011-03-20 20:29:55.7	0.4	T	BUC
TMUT	78.620	49	M	P	2011-03-20 20:29:57.2	0.8	T	NEIR
LCMT	78.780	52	M	P	2011-03-20 20:29:57.6	0.6	T	NEIR
P17A	78.790	49	M	P	2011-03-20 20:29:57.6	0.4	T	NEIR
KNB	79.040	52	M	P	2011-03-20 20:29:59.4	0.9	T	NEIR
BRTR	79.040	312	M	P	2011-03-20 20:30:00.0	1.5	T	GSRC
BR131	79.040	312	M	P	2011-03-20 20:30:00.0	1.5	T	NEIR
SRU	79.150	49	M	P	2011-03-20 20:29:59.5	0.4	T	NEIR
OJC	79.160	326	M	P	2011-03-20 20:29:59.9	0.9	T	NEIR
ARR	80.300	321	M	P	2011-03-20 20:30:06.6	1.4	T	BUC
PV10	80.510	49	M	P	2011-03-20 20:30:07.7	1.1	T	NEIR
AGMN	80.720	35	M	pP	2011-03-20 20:30:16.5	-0.8	T	NEIR
RAYN	80.920	293	M	P	2011-03-20 20:30:09.3	0.8	T	NEIR
CLL	81.200	330	A	P	2011-03-20 20:30:11.1	1.2	T	SC3
VRAC	81.240	327	M	P	2011-03-20 20:30:11.4	1.2	T	BUC
MVCO	81.590	49	M	P	2011-03-20 20:30:12.5	0.2	T	NEIR
KHC	82.660	329	M	P	2011-03-20 20:30:17.9	0.2	T	NEIR
SDCO	83.030	48	M	P	2011-03-20 20:30:20.3	0.4	T	NEIR
TUC	83.300	54	M	P	2011-03-20 20:30:21.1	0.1	T	NEIR
ECSD	83.690	38	M	P	2011-03-20 20:30:22.0	-1	T	NEIR
ANMO	84.320	50	M	P	2011-03-20 20:30:25.0	-1.4	T	GSRC
BFO	85.400	331	M	P	2011-03-20 20:30:32.7	1	T	GSRC