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Author
Date and time	2011-09-30 05:09:14.1 UTC
Latitude	39.989
Longitude	143.153
Depth	30
Magnitude	5.0 mb
Region	OFF EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:15.3 UTC

rms	0.82 s
N° phases used for the localisation	58
N° stations used for the localisation	58
Gap	174.0 °
95% confidence ellipse
semi major	10.7
semi minor	4.2
Azimuth	123 °
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	2.020	0	M	P	2011-09-30 05:09:46.6	0.5	T	GSRC
ERM	2.020	0	M	Pn	2011-09-30 05:09:46.7	0.6	T	NEIR
ASAJ	4.140	354	M	P	2011-09-30 05:10:15.5	0.2	T	GFZ
ASAJ	4.140	354	M	Pn	2011-09-30 05:10:15.7	0.4	T	NEIR
YUK	4.520	26	M	P	2011-09-30 05:10:20.6	0.2	T	GSRC
MAJO	5.190	230	M	P	2011-09-30 05:10:29.6	-0.2	T	GFZ
MAJO	5.190	230	M	Pn	2011-09-30 05:10:29.7	-0.1	T	NEIR
MJB9	5.190	230	M	Pn	2011-09-30 05:10:29.8	0	T	NEIR
MJAR	5.190	230	M	P	2011-09-30 05:10:29.9	0.1	T	GSRC
KUR	6.290	32	M	P	2011-09-30 05:10:45.7	1	T	GSRC
INU	6.720	228	M	Pn	2011-09-30 05:10:50.7	0.1	T	NEIR
INU	6.720	228	M	P	2011-09-30 05:10:50.8	0.2	T	GFZ
MA2	20.190	11	M	P	2011-09-30 05:13:45.4	-0.8	T	GSRC
YAK	23.540	344	M	P	2011-09-30 05:14:20.5	-1.3	T	GSRC
SEY	23.640	11	M	P	2011-09-30 05:14:21.1	-1.6	T	GSRC
SSLB	24.720	236	M	P	2011-09-30 05:14:29.9	-2.8	T	NEIR
ULN	26.970	299	M	P	2011-09-30 05:14:52.8	-0.4	T	NEIR
SONA1	27.410	299	M	P	2011-09-30 05:14:57.2	0.1	T	NEIR
SONM	27.410	299	M	P	2011-09-30 05:14:57.5	0.3	T	GSRC
DGZ	39.850	303	M	P	2011-09-30 05:16:45.8	0.8	T	GSRC
ZAA0	41.000	310	M	P	2011-09-30 05:16:53.8	-0.5	T	NEIR
ZALV	41.000	310	M	P	2011-09-30 05:16:54.5	0.2	T	GSRC
CMAR	43.600	254	M	P	2011-09-30 05:17:15.6	0.1	T	GSRC
MK01	43.770	300	M	P	2011-09-30 05:17:16.6	-0.3	T	NEIR
MK31	43.770	300	M	P	2011-09-30 05:17:17.0	0.1	T	NEIR
MKAR	43.770	300	M	P	2011-09-30 05:17:17.0	0.1	T	NEIR
MAKZ	43.980	300	M	P	2011-09-30 05:17:18.7	0.1	T	NEIR
KURK	45.240	306	M	P	2011-09-30 05:17:28.2	-0.4	T	NEIR
ILAR	46.280	34	M	P	2011-09-30 05:17:35.9	-0.9	T	GSRC
PDGK	46.660	296	M	P	2011-09-30 05:17:39.6	-0.2	T	GFZ
TARG	48.370	295	M	P	2011-09-30 05:17:54.4	0.8	T	GFZ
BRVK	49.690	311	M	P	2011-09-30 05:18:03.6	0.4	T	GFZ
AAK	50.330	297	M	P	2011-09-30 05:18:08.2	-0.1	T	GFZ
MNAS	51.750	297	M	P	2011-09-30 05:18:19.0	0.1	T	GFZ
KK31	52.860	299	M	P	2011-09-30 05:18:26.3	-0.7	T	GSRC
KKAR	52.860	299	M	P	2011-09-30 05:18:26.6	-0.4	T	NEIR
ARU	55.080	318	M	P	2011-09-30 05:18:42.8	-0.3	T	NEIR
DZET	55.830	295	M	P	2011-09-30 05:18:48.3	-0.4	T	GFZ
KLSI	56.770	228	M	P	2011-09-30 05:18:54.7	-0.6	T	GFZ
AB31	57.110	309	M	P	2011-09-30 05:18:57.4	-0.2	T	GSRC
ABKAR	57.110	309	M	P	2011-09-30 05:18:57.4	-0.3	T	NEIR
KBL	57.660	290	M	P	2011-09-30 05:19:01.4	-0.4	T	NEIR
OBN	66.550	323	M	P	2011-09-30 05:20:02.9	1.7	T	GSRC
FINES	66.840	332	A	P	2011-09-30 05:20:02.0	-1	T	NEWS
NCK	69.750	310	M	P	2011-09-30 05:20:21.4	0.1	T	GSRC
KIV	70.010	311	M	P	2011-09-30 05:20:24.3	1.3	T	GSRC
NEY	70.410	310	M	P	2011-09-30 05:20:27.6	2.1	T	GSRC
HFA0	71.950	336	A	P	2011-09-30 05:20:33.9	-0.7	T	NEWS
NB2	71.990	338	A	P	2011-09-30 05:20:34.1	-0.8	T	NEWS
NOA	71.990	338	M	P	2011-09-30 05:20:34.2	-0.7	T	GSRC
KIEV	72.800	323	M	P	2011-09-30 05:20:38.0	-1.7	T	GSRC
BRTR	77.910	312	M	P	2011-09-30 05:21:10.4	1.2	T	GSRC
ARR	78.730	321	M	P	2011-09-30 05:21:14.9	1.2	T	GFZ
KHC	80.730	329	M	P	2011-09-30 05:21:24.7	0.2	T	GFZ
ANMO	81.650	51	M	P	2011-09-30 05:21:30.7	1.1	T	GSRC
KBA	82.470	328	M	P	2011-09-30 05:21:33.8	-0.1	T	GFZ
FUORN	84.070	330	M	P	2011-09-30 05:21:42.5	0.3	T	GFZ
TXAR	87.250	54	M	P	2011-09-30 05:21:57.8	0	T	GSRC