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Author
Date and time	2012-02-28 04:40:33.0 UTC
Latitude	36.481
Longitude	142.081
Depth	30
Magnitude	5.0 mb
Region	OFF EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:30.6 UTC

rms	0.98 s
N° phases used for the localisation	144
N° stations used for the localisation	144
Gap	134.0 °
95% confidence ellipse
semi major	6.5
semi minor	3.7
Azimuth	154 °
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	3.120	272	M	P	2012-02-28 04:41:19.0	-1.2	T	GSRC
MAJO	3.120	272	A	Pn	2012-02-28 04:41:20.0	-0.2	T	NEIR
MAJO	3.120	272	A	Sn	2012-02-28 04:41:57.8	1.4	T	NEIR
MJB9	3.120	272	A	Pn	2012-02-28 04:41:20.2	0	T	NEIR
MJB9	3.120	272	A	Sn	2012-02-28 04:41:56.9	0.4	T	NEIR
INU	4.260	256	A	Pn	2012-02-28 04:41:35.3	-0.5	T	NEIR
INU	4.260	256	A	P	2012-02-28 04:41:36.4	0.6	T	GFZ
INU	4.260	256	A	Sn	2012-02-28 04:42:22.0	-2.5	T	NEIR
ERM	5.590	8	M	P	2012-02-28 04:41:52.5	-1.5	T	GSRC
ERM	5.590	8	A	Pn	2012-02-28 04:41:52.9	-1.1	T	NEIR
ERM	5.590	8	A	Sn	2012-02-28 04:42:56.0	-1.2	T	NEIR
ASAJ	7.640	3	A	Pn	2012-02-28 04:42:21.1	-1.1	T	NEIR
ASAJ	7.640	3	A	P	2012-02-28 04:42:22.8	0.6	T	GFZ
YUK	8.080	20	M	P	2012-02-28 04:42:29.2	1	T	GSRC
JNU	9.800	253	A	Pn	2012-02-28 04:42:51.7	-0.2	T	NEIR
JNU	9.800	253	A	P	2012-02-28 04:42:53.8	1.9	T	GFZ
YSS	10.480	3	M	P	2012-02-28 04:42:59.3	-1.8	T	GSRC
KS01	11.390	279	A	Pn	2012-02-28 04:43:15.5	1.9	T	NEIR
KS15	11.400	279	A	Pn	2012-02-28 04:43:16.4	2.7	T	NEIR
TJN	11.860	274	M	P	2012-02-28 04:43:21.4	1.4	T	GSRC
PEA0	19.910	29	A	P	2012-02-28 04:45:00.7	-1.4	T	NEIR
MA2	23.790	11	M	P	2012-02-28 04:45:43.3	0.3	T	GSRC
YAK	26.730	347	A	P	2012-02-28 04:46:10.3	0.6	T	GFZ
SONA1	28.540	305	A	P	2012-02-28 04:46:26.5	0.4	T	NEIR
TLY	31.100	312	A	P	2012-02-28 04:46:49.1	0.5	T	NEIR
TIXI	35.900	353	A	P	2012-02-28 04:47:30.2	-0.2	T	NEIR
MYLDM	37.930	220	A	P	2012-02-28 04:47:47.9	0.3	T	NEIR
UBPT	38.790	247	A	P	2012-02-28 04:47:53.6	-1.3	T	NEIR
SANI	41.160	205	A	P	2012-02-28 04:48:14.9	0.4	T	GFZ
CHTO	41.680	257	A	P	2012-02-28 04:48:18.3	-0.5	T	NEIR
CMAR	41.880	257	M	P	2012-02-28 04:48:19.5	-1	T	GSRC
CM01	41.890	256	A	P	2012-02-28 04:48:19.0	-1.5	T	NEIR
ZAA0	42.680	313	A	P	2012-02-28 04:48:26.5	-0.5	T	NEIR
ZALV	42.680	313	M	P	2012-02-28 04:48:27.1	0.1	T	GSRC
MK01	44.860	303	A	P	2012-02-28 04:48:43.5	-1.1	T	NEIR
MKAR	44.870	303	A	P	2012-02-28 04:48:44.7	0.1	T	NEIR
MK31	44.870	303	A	P	2012-02-28 04:48:44.7	0.1	T	NEIR
MAKZ	45.080	303	A	P	2012-02-28 04:48:45.9	-0.4	T	NEIR
KSM	45.570	228	A	P	2012-02-28 04:48:50.4	0.3	T	GFZ
KURK	46.700	309	A	P	2012-02-28 04:48:58.5	-0.5	T	NEIR
KDAK	47.150	42	A	P	2012-02-28 04:49:01.0	-1.5	T	NEIR
CAST	47.380	34	A	P	2012-02-28 04:49:02.7	-1.7	T	NEIR
PDGK	47.510	299	A	P	2012-02-28 04:49:05.5	0.2	T	GFZ
MLY	48.040	32	A	P	2012-02-28 04:49:08.3	-1.2	T	NEIR
TRF	48.190	34	A	P	2012-02-28 04:49:09.3	-1.5	T	NEIR
PKDT	48.890	245	A	P	2012-02-28 04:49:15.2	-0.7	T	GFZ
MDM	49.100	32	A	P	2012-02-28 04:49:17.4	-0.3	T	NEIR
IPM	49.320	240	A	P	2012-02-28 04:49:18.5	-0.8	T	GFZ
SCM	49.600	36	A	P	2012-02-28 04:49:20.8	-0.7	T	NEIR
IL01	49.680	32	A	P	2012-02-28 04:49:21.1	-0.9	T	NEIR
IL31	49.680	32	A	P	2012-02-28 04:49:21.7	-0.3	T	NEIR
GLI	49.770	37	A	P	2012-02-28 04:49:22.0	-0.8	T	NEIR
MTN	50.130	194	A	P	2012-02-28 04:49:23.0	-2.4	T	NEIR
OTUK	51.190	306	A	P	2012-02-28 04:49:33.3	-0.2	T	GFZ
AAK	51.220	299	A	P	2012-02-28 04:49:34.3	0.4	T	NEIR
BRVK	51.400	313	A	P	2012-02-28 04:49:35.2	0.2	T	NEIR
MNAS	52.670	299	A	P	2012-02-28 04:49:45.1	0.4	T	GFZ
SFK	52.760	296	A	P	2012-02-28 04:49:45.8	0.4	T	GFZ
UGM	53.180	220	A	P	2012-02-28 04:49:49.6	1.4	T	GFZ
KKAR	53.870	301	A	P	2012-02-28 04:49:52.9	-0.4	T	NEIR
KK31	53.870	301	M	P	2012-02-28 04:49:53.0	-0.3	T	GSRC
INK	54.640	27	A	P	2012-02-28 04:49:59.0	0.2	T	NEIR
FITZ	56.470	199	A	P	2012-02-28 04:50:10.2	-1.8	T	NEIR
WRAB	56.580	189	A	P	2012-02-28 04:50:11.3	-1.5	T	GFZ
ARU	57.130	319	A	P	2012-02-28 04:50:16.7	0	T	GFZ
AB31	58.710	311	M	P	2012-02-28 04:50:26.9	-0.9	T	GSRC
ABKAR	58.710	311	A	P	2012-02-28 04:50:27.2	-0.6	T	NEIR
AS01	60.310	189	A	P	2012-02-28 04:50:35.8	-3.1	T	NEIR
AS31	60.320	189	A	P	2012-02-28 04:50:36.5	-2.4	T	NEIR
PALK	62.780	258	M	P	2012-02-28 04:50:56.7	1.2	T	GSRC
RES	63.000	15	A	P	2012-02-28 04:50:55.5	-1.4	T	NEIR
YKW3	63.980	30	A	P	2012-02-28 04:51:03.3	-0.1	T	NEIR
YKA	64.020	30	M	P	2012-02-28 04:51:03.1	-0.6	T	GSRC
TULEG	65.580	8	A	P	2012-02-28 04:51:13.2	-0.6	T	NEIR
JOF	66.700	332	A	P	2012-02-28 04:51:21.4	0.3	T	GFZ
OBN	68.860	324	M	P	2012-02-28 04:51:34.2	-0.4	T	GSRC
FIA1	69.550	333	A	P	2012-02-28 04:51:39.0	0.1	T	NEIR
VSR	69.700	319	M	P	2012-02-28 04:51:39.4	-0.5	T	GSRC
E09A	70.510	46	A	P	2012-02-28 04:51:45.6	0.8	T	NEIR
SUMG	71.240	0	A	P	2012-02-28 04:51:50.4	0.7	T	NEIR
KIV	71.670	311	A	P	2012-02-28 04:51:52.7	0.7	T	NEIR
JTMT	72.030	44	A	P	2012-02-28 04:51:54.5	0.3	T	NEIR
GNI	72.470	307	A	P	2012-02-28 04:51:57.9	1.1	T	NEIR
UOSS	72.490	288	A	P	2012-02-28 04:51:57.1	0.3	T	NEIR
BEKR	72.760	53	A	P	2012-02-28 04:51:58.6	0	T	NEIR
DIGO	73.200	308	A	P	2012-02-28 04:52:02.4	1.1	T	GFZ
FFC	73.880	33	A	P	2012-02-28 04:52:05.0	0	T	NEIR
HRY	73.990	44	A	P	2012-02-28 04:52:06.0	0.2	T	NEIR
EGMT	74.330	42	A	P	2012-02-28 04:52:07.6	-0.1	T	NEIR
DLMT	74.360	45	A	P	2012-02-28 04:52:08.6	0.6	T	NEIR
KVN	74.670	53	A	P	2012-02-28 04:52:10.2	0.4	T	NEIR
BOZ	74.730	44	A	P	2012-02-28 04:52:08.7	-1.5	T	NEIR
NV01	74.890	53	A	P	2012-02-28 04:52:11.1	0	T	NEIR
KIEV	75.070	323	A	P	2012-02-28 04:52:10.9	-1	T	NEIR
AK11	75.110	323	A	P	2012-02-28 04:52:11.3	-0.8	T	NEIR
YHB	75.520	45	A	P	2012-02-28 04:52:15.6	0.8	T	NEIR
YHH	75.690	45	A	P	2012-02-28 04:52:16.7	0.9	T	NEIR
YMR	75.700	45	A	P	2012-02-28 04:52:16.5	0.7	T	NEIR
YPP	76.030	45	A	P	2012-02-28 04:52:19.6	1.8	T	NEIR
LKWY	76.080	45	A	P	2012-02-28 04:52:20.4	2.4	T	NEIR
H17A	76.090	45	A	P	2012-02-28 04:52:20.1	2.1	T	NEIR
FXWY	76.290	46	A	P	2012-02-28 04:52:20.0	0.8	T	NEIR
MOOW	76.380	45	A	P	2012-02-28 04:52:20.4	0.7	T	NEIR
TPAW	76.420	46	A	P	2012-02-28 04:52:20.3	0.3	T	NEIR
R11A	76.680	52	A	P	2012-02-28 04:52:21.5	0.2	T	NEIR
LAO	77.040	41	A	P	2012-02-28 04:52:23.8	0.6	T	NEIR
TPNV	77.070	54	A	P	2012-02-28 04:52:23.6	0.1	T	NEIR
HWUT	77.210	48	A	P	2012-02-28 04:52:24.9	0.6	T	NEIR
DUG	77.310	49	A	P	2012-02-28 04:52:25.4	0.6	T	NEIR
PSUT	77.660	51	A	P	2012-02-28 04:52:27.6	0.7	T	NEIR
PD06	77.670	46	A	P	2012-02-28 04:52:26.0	-1	T	NEIR
PD31	77.670	46	A	P	2012-02-28 04:52:26.9	0	T	NEIR
NLU	77.910	49	A	P	2012-02-28 04:52:28.4	0.2	T	NEIR
CCUT	78.570	52	A	P	2012-02-28 04:52:32.8	0.9	T	NEIR
KWP	78.890	325	A	P	2012-02-28 04:52:34.2	0.8	T	NEIR
LCMT	78.970	52	A	P	2012-02-28 04:52:34.9	0.9	T	NEIR
P17A	79.020	49	A	P	2012-02-28 04:52:34.9	0.6	T	NEIR
RDMU	79.030	47	A	P	2012-02-28 04:52:35.0	0.5	T	NEIR
BUR08	79.070	322	A	P	2012-02-28 04:52:34.8	0.3	T	NEIR
BUR04	79.080	322	A	P	2012-02-28 04:52:33.9	-0.6	T	NEIR
P18A	79.220	49	A	P	2012-02-28 04:52:36.9	1.3	T	NEIR
SRU	79.370	49	A	P	2012-02-28 04:52:36.5	0.2	T	NEIR
BRTR	79.620	312	M	P	2012-02-28 04:52:37.7	0.1	T	GSRC
BR131	79.620	312	A	P	2012-02-28 04:52:38.3	0.8	T	NEIR
OJC	79.800	327	A	P	2012-02-28 04:52:38.4	0.1	T	NEIR
BR231	80.060	313	A	P	2012-02-28 04:52:38.3	-1.6	T	NEIR
PV10	80.740	49	A	P	2012-02-28 04:52:44.4	0.7	T	NEIR
PV05	80.890	49	A	P	2012-02-28 04:52:45.5	1	T	NEIR
N23A	80.940	45	A	P	2012-02-28 04:52:45.4	0.6	T	NEIR
MORC	81.110	327	A	P	2012-02-28 04:52:45.9	0.4	T	NEIR
RAYN	81.360	293	A	P	2012-02-28 04:52:46.8	0	T	NEIR
PSZ	81.420	325	A	P	2012-02-28 04:52:47.0	-0.1	T	NEIR
CLL	81.840	331	A	P	2012-02-28 04:52:49.1	-0.1	T	NEIR
S22A	82.480	48	A	P	2012-02-28 04:52:53.7	0.8	T	NEIR
SDCO	83.270	48	A	P	2012-02-28 04:52:58.0	0.9	T	NEIR
KHC	83.290	329	A	P	2012-02-28 04:52:56.6	-0.3	T	NEIR
GEA0	83.470	329	A	P	2012-02-28 04:52:57.1	-0.7	T	NEIR
VTS	83.580	319	A	P	2012-02-28 04:52:58.5	0	T	NEIR
GRFO	83.820	330	A	P	2012-02-28 04:53:00.0	0.5	T	NEIR
ANMO	84.530	50	A	P	2012-02-28 04:53:04.2	0.9	T	NEIR
BFO	86.050	331	A	P	2012-02-28 04:53:10.1	-0.6	T	NEIR
FUORN	86.650	329	A	P	2012-02-28 04:53:13.9	-0.1	T	NEIR
TX31	90.030	53	A	P	2012-02-28 04:53:29.7	-0.1	T	NEIR
TX00	90.030	53	A	P	2012-02-28 04:53:29.7	-0.1	T	NEIR