Earthquake information

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Author
Date and time	2012-03-21 12:01:29.4 UTC
Latitude	36.728
Longitude	142.346
Depth	2
Magnitude	5.1 mb
Region	OFF EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:30.6 UTC

rms	1.00 s
N° phases used for the localisation	238
N° stations used for the localisation	238
Gap	85.0 °
95% confidence ellipse
semi major	4.80
semi minor	3.30
Azimuth	144 °
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	3.330	268	M	P	2012-03-21 12:02:24.0	1.40	T
JHJ2	4.160	211	M	P	2012-03-21 12:02:32.1	-1.80	T
JHJ2	4.160	211	A	Sn	2012-03-21 12:03:20.1	-3.10	T
ERM	5.320	7	M	P	2012-03-21 12:02:48.0	-1.80	T
ERM	5.320	7	A	Pn	2012-03-21 12:02:48.4	-1.40	T
ASAJ	7.380	1	A	Pn	2012-03-21 12:03:16.6	-1.60	T
ASAJ	7.380	1	M	P	2012-03-21 12:03:16.7	-1.50	T
CBIJ	9.610	181	M	P	2012-03-21 12:03:46.3	-2.40	T
CBIJ	9.610	181	A	Pn	2012-03-21 12:03:46.5	-2.20	T
JNU	10.080	252	M	P	2012-03-21 12:03:55.9	0.70	T
JNU	10.080	252	A	Pn	2012-03-21 12:03:56.8	1.60	T
KS01	11.570	278	A	Pn	2012-03-21 12:04:17.6	2.00	T
KS15	11.580	278	A	Pn	2012-03-21 12:04:18.3	2.60	T
TJN	12.060	273	M	P	2012-03-21 12:04:23.9	1.70	T
INCN	12.570	278	A	Pn	2012-03-21 12:04:29.8	0.50	T
TPUB	23.010	241	M	P	2012-03-21 12:06:32.2	-3.40	T
TWG	23.020	239	A	P	2012-03-21 12:06:36.1	0.40	T
GUMO	23.150	174	A	P	2012-03-21 12:06:36.4	-0.70	T
MA2	23.510	11	M	P	2012-03-21 12:06:40.1	-0.70	T
YAK	26.540	347	M	P	2012-03-21 12:07:07.5	-1.00	T
SEY	26.950	10	M	P	2012-03-21 12:07:13.3	1.10	T
ULN	28.140	304	M	P	2012-03-21 12:07:22.9	-0.30	T
SONA1	28.570	304	A	P	2012-03-21 12:07:26.9	-0.10	T
TLY	31.100	311	M	P	2012-03-21 12:07:49.0	-0.10	T
KNGR	34.720	308	M	P	2012-03-21 12:08:21.1	0.20	T
TIXI	35.690	353	M	P	2012-03-21 12:08:27.9	-1.20	T
MYLDM	38.250	221	M	P	2012-03-21 12:08:52.8	1.90	T
KKM	38.770	224	M	P	2012-03-21 12:08:56.9	1.50	T
SANI	41.470	205	M	P	2012-03-21 12:09:16.0	-1.70	T
CMMT	41.940	257	M	P	2012-03-21 12:09:20.1	-1.50	T
CHTO	41.950	257	M	P	2012-03-21 12:09:21.2	-0.40	T
SBUM	43.980	226	M	P	2012-03-21 12:09:37.2	-0.90	T
SRDT	44.440	252	M	P	2012-03-21 12:09:41.0	-0.70	T
MK31	44.910	303	A	P	2012-03-21 12:09:45.1	-0.50	T
MKAR	44.910	303	A	P	2012-03-21 12:09:45.1	-0.50	T
SVW2	45.310	37	A	P	2012-03-21 12:09:45.9	-2.90	T
KSM	45.890	228	M	P	2012-03-21 12:09:54.7	1.40	T
KURK	46.710	308	M	P	2012-03-21 12:09:58.5	-1.20	T
KDAK	46.830	42	M	P	2012-03-21 12:09:59.9	-0.70	T
PPLA	46.990	35	A	P	2012-03-21 12:10:03.0	0.80	T
CAST	47.060	34	A	P	2012-03-21 12:10:02.8	0.30	T
BPAW	47.570	33	A	P	2012-03-21 12:10:06.8	0.30	T
PDGK	47.580	298	M	P	2012-03-21 12:10:05.7	-0.80	T
KTH	47.580	34	A	P	2012-03-21 12:10:06.7	0.00	T
MLY	47.710	32	A	P	2012-03-21 12:10:07.8	0.10	T
TOLK	48.400	27	A	P	2012-03-21 12:10:13.2	0.20	T
MCK	48.470	34	A	P	2012-03-21 12:10:13.5	0.00	T
RND	48.510	34	A	P	2012-03-21 12:10:13.3	-0.60	T
PRZ	48.570	298	A	P	2012-03-21 12:10:14.9	0.50	T
MDM	48.780	32	A	P	2012-03-21 12:10:16.1	0.20	T
WRH	48.840	33	A	P	2012-03-21 12:10:15.4	-0.90	T
COLA	48.940	32	A	P	2012-03-21 12:10:15.9	-1.10	T
PKDT	49.180	245	M	P	2012-03-21 12:10:19.4	0.50	T
TARG	49.210	297	M	P	2012-03-21 12:10:19.8	0.20	T
SOEI	49.260	204	M	P	2012-03-21 12:10:22.5	2.90	T
IL01	49.350	32	A	P	2012-03-21 12:10:19.0	-1.20	T
IL31	49.350	32	A	P	2012-03-21 12:10:19.5	-0.70	T
IPM	49.630	240	A	P	2012-03-21 12:10:21.7	-0.60	T
HARP	50.250	35	A	P	2012-03-21 12:10:26.2	-0.90	T
COEN	50.420	179	M	P	2012-03-21 12:10:27.6	-0.70	T
DOT	50.650	34	A	P	2012-03-21 12:10:27.6	-2.50	T
SCRK	50.650	33	A	P	2012-03-21 12:10:29.1	-1.20	T
AAK	51.290	299	M	P	2012-03-21 12:10:34.7	-0.40	T
BRVK	51.390	313	M	P	2012-03-21 12:10:35.2	-0.40	T
EGAK	51.800	32	M	P	2012-03-21 12:10:37.5	-1.20	T
PSI	52.360	240	A	P	2012-03-21 12:10:42.2	-0.80	T
MNAS	52.740	299	M	P	2012-03-21 12:10:45.8	-0.10	T
SFK	52.840	296	M	P	2012-03-21 12:10:46.3	-0.40	T
PWJI	52.930	219	M	P	2012-03-21 12:10:45.8	-1.30	T
MNSI	53.280	238	M	P	2012-03-21 12:10:49.0	-0.60	T
KNRA	53.670	196	M	P	2012-03-21 12:10:51.3	-1.20	T
KKAR	53.930	301	A	P	2012-03-21 12:10:54.3	-0.10	T
HYT	54.100	37	A	P	2012-03-21 12:10:55.4	-0.50	T
LEM	54.170	224	M	P	2012-03-21 12:10:55.9	-0.50	T
GSI	54.290	240	M	P	2012-03-21 12:10:57.4	0.40	T
MDSI	54.300	229	M	P	2012-03-21 12:10:57.0	-0.10	T
INK	54.320	27	A	P	2012-03-21 12:10:56.7	-0.50	T
MTSU	54.590	178	M	P	2012-03-21 12:10:58.6	-0.70	T
WHY	55.390	36	A	P	2012-03-21 12:11:05.4	0.20	T
WRAB	56.860	189	M	P	2012-03-21 12:11:15.7	0.20	T
WB2	56.870	189	A	P	2012-03-21 12:11:14.1	-1.50	T
ARU	57.080	319	M	P	2012-03-21 12:11:16.2	-0.90	T
KBL	58.220	292	M	P	2012-03-21 12:11:24.6	-0.80	T
ABKAR	58.710	311	A	P	2012-03-21 12:11:27.6	-0.90	T
AS01	60.590	189	A	P	2012-03-21 12:11:40.9	-0.60	T
AS31	60.590	189	A	P	2012-03-21 12:11:41.2	-0.40	T
RES	62.710	15	M	P	2012-03-21 12:11:54.0	-1.80	T
QLP	63.000	178	M	P	2012-03-21 12:11:57.5	-0.20	T
PALK	63.040	258	M	P	2012-03-21 12:11:59.8	1.80	T
RMQ	63.160	174	M	P	2012-03-21 12:11:58.7	-0.10	T
MSVF	63.800	142	M	P	2012-03-21 12:12:04.5	1.40	T
DAG	66.150	355	M	P	2012-03-21 12:12:15.0	-3.30	T
OBN	68.790	324	M	P	2012-03-21 12:12:34.2	-0.80	T
FIA1	69.430	333	A	P	2012-03-21 12:12:38.2	-0.80	T
PINE	69.970	50	A	P	2012-03-21 12:12:43.4	0.80	T
E09A	70.190	46	A	P	2012-03-21 12:12:44.2	0.50	T
VSU	71.100	330	M	P	2012-03-21 12:12:48.9	-0.30	T
BMO	71.590	48	A	P	2012-03-21 12:12:51.9	-0.40	T
KIV	71.670	311	M	P	2012-03-21 12:12:53.4	0.60	T
JTMT	71.700	44	A	P	2012-03-21 12:12:52.7	-0.40	T
J08A	71.710	49	A	P	2012-03-21 12:12:53.8	0.70	T
ORV	71.880	54	A	P	2012-03-21 12:12:53.9	0.00	T
WVOR	72.120	50	M	P	2012-03-21 12:12:57.3	1.70	T
PLID	72.220	47	A	P	2012-03-21 12:12:56.6	0.30	T
MSO	72.420	44	A	P	2012-03-21 12:12:57.0	-0.30	T
BEKR	72.440	53	A	P	2012-03-21 12:12:58.3	0.70	T
GNI	72.490	307	M	P	2012-03-21 12:12:58.3	0.50	T
UOSS	72.610	288	M	P	2012-03-21 12:12:58.3	0.00	T
MFID	73.280	48	A	P	2012-03-21 12:13:02.9	0.50	T
CMB	73.440	55	A	P	2012-03-21 12:13:03.8	0.50	T
FFC	73.560	33	A	P	2012-03-21 12:13:03.5	-0.40	T
YERR	73.650	54	A	P	2012-03-21 12:13:05.3	0.50	T
HRY	73.660	44	A	P	2012-03-21 12:13:03.3	-1.40	T
AGRB	73.930	308	M	P	2012-03-21 12:13:05.0	-1.30	T
FCC	73.940	27	A	P	2012-03-21 12:13:05.3	-0.80	T
EGMT	74.010	42	A	P	2012-03-21 12:13:06.5	-0.20	T
DLMT	74.030	45	A	P	2012-03-21 12:13:07.4	0.50	T
HLID	74.030	47	M	P	2012-03-21 12:13:07.9	0.90	T
BMN	74.120	51	A	P	2012-03-21 12:13:08.8	1.40	T
RYN	74.320	53	A	P	2012-03-21 12:13:09.1	0.50	T
BOZ	74.410	44	A	P	2012-03-21 12:13:08.6	-0.50	T
MDPB	74.520	55	A	P	2012-03-21 12:13:10.7	0.80	T
NV01	74.570	54	A	P	2012-03-21 12:13:10.3	0.20	T
NV11	74.670	53	A	P	2012-03-21 12:13:11.0	0.40	T
KIEV	75.010	323	M	P	2012-03-21 12:13:11.4	-1.00	T
AK11	75.040	323	A	P	2012-03-21 12:13:11.8	-0.70	T
YHB	75.190	45	A	P	2012-03-21 12:13:14.4	0.60	T
YHH	75.370	45	A	P	2012-03-21 12:13:15.3	0.50	T
YMR	75.370	45	A	P	2012-03-21 12:13:15.5	0.70	T
H17A	75.760	45	A	P	2012-03-21 12:13:19.3	2.20	T
IMW	75.860	46	A	P	2012-03-21 12:13:18.8	1.20	T
FXWY	75.960	46	A	P	2012-03-21 12:13:19.1	0.90	T
HVU	76.060	48	A	P	2012-03-21 12:13:19.4	0.80	T
MOOW	76.060	46	A	P	2012-03-21 12:13:19.6	0.90	T
ARVC	76.110	57	A	P	2012-03-21 12:13:18.7	0.00	T
REDW	76.230	46	A	P	2012-03-21 12:13:20.5	0.80	T
SNOW	76.230	46	A	P	2012-03-21 12:13:20.9	1.20	T
R11A	76.360	52	A	P	2012-03-21 12:13:20.5	0.10	T
LAO	76.720	41	A	P	2012-03-21 12:13:22.6	0.40	T
HWUT	76.890	48	M	P	2012-03-21 12:13:24.0	0.70	T
DUG	76.990	50	M	P	2012-03-21 12:13:24.5	0.60	T
PD06	77.350	46	A	P	2012-03-21 12:13:24.5	-1.50	T
BW06	77.350	46	A	P	2012-03-21 12:13:25.1	-0.90	T
PD31	77.350	46	A	P	2012-03-21 12:13:25.8	-0.20	T
MALT	77.550	309	M	P	2012-03-21 12:13:28.1	1.10	T
JLU	77.570	49	A	P	2012-03-21 12:13:27.9	0.60	T
NLU	77.580	49	A	P	2012-03-21 12:13:27.9	0.60	T
SHPR	77.720	54	A	P	2012-03-21 12:13:29.1	1.10	T
MPU	77.820	49	A	P	2012-03-21 12:13:29.2	0.60	T
CCUT	78.250	52	A	P	2012-03-21 12:13:31.7	0.70	T
MSU	78.400	51	A	P	2012-03-21 12:13:32.9	1.00	T
TMUT	78.520	49	A	P	2012-03-21 12:13:33.7	1.10	T
PFO	78.590	57	A	P	2012-03-21 12:13:32.7	-0.10	T
XPFO	78.590	57	A	P	2012-03-21 12:13:32.7	-0.10	T
LDFC	78.610	55	A	P	2012-03-21 12:13:32.9	0.00	T
LCMT	78.650	52	A	P	2012-03-21 12:13:33.9	0.80	T
P17A	78.690	49	A	P	2012-03-21 12:13:34.2	0.80	T
MTPU	78.690	51	A	P	2012-03-21 12:13:34.7	1.10	T
RDMU	78.710	48	A	P	2012-03-21 12:13:34.2	0.60	T
KWP	78.810	325	M	P	2012-03-21 12:13:34.4	0.50	T
BNN	78.830	310	M	P	2012-03-21 12:13:33.7	-0.40	T
P18A	78.900	49	A	P	2012-03-21 12:13:35.4	0.70	T
KNB	78.910	52	A	P	2012-03-21 12:13:35.6	1.00	T
BUR08	79.000	322	A	P	2012-03-21 12:13:34.9	-0.10	T
BUR04	79.010	322	A	P	2012-03-21 12:13:34.7	-0.40	T
BUR01	79.010	322	M	P	2012-03-21 12:13:35.7	0.60	T
TESR	79.050	321	M	P	2012-03-21 12:13:34.3	-0.80	T
SRU	79.050	49	A	P	2012-03-21 12:13:35.8	0.40	T
CFR	79.170	319	M	P	2012-03-21 12:13:36.1	0.30	T
VRI	79.440	320	M	P	2012-03-21 12:13:38.5	1.20	T
TIRR	79.500	318	M	P	2012-03-21 12:13:36.0	-1.60	T
RSSD	79.560	42	M	P	2012-03-21 12:13:38.3	0.10	T
BR131	79.610	312	A	P	2012-03-21 12:13:38.5	0.10	T
OJC	79.710	327	M	P	2012-03-21 12:13:37.8	-0.90	T
O20A	79.770	47	A	P	2012-03-21 12:13:39.3	0.00	T
TRPA	79.950	324	M	P	2012-03-21 12:13:40.5	0.50	T
BR231	80.050	313	A	P	2012-03-21 12:13:38.8	-1.90	T
NIE	80.060	326	M	P	2012-03-21 12:13:41.5	0.80	T
PV09	80.280	49	A	P	2012-03-21 12:13:42.8	0.60	T
PV10	80.410	49	A	P	2012-03-21 12:13:43.4	0.50	T
PV05	80.570	49	A	P	2012-03-21 12:13:44.0	0.30	T
N23A	80.620	46	A	P	2012-03-21 12:13:44.7	0.70	T
PHWY	80.630	45	A	P	2012-03-21 12:13:43.4	-0.70	T
KSP	80.750	329	M	P	2012-03-21 12:13:45.7	1.30	T
WUAZ	80.760	53	A	P	2012-03-21 12:13:45.3	0.70	T
PV01	80.850	49	A	P	2012-03-21 12:13:45.3	0.10	T
ARR	80.860	321	M	P	2012-03-21 12:13:46.1	1.10	T
MORC	81.020	327	M	P	2012-03-21 12:13:46.5	0.60	T
SMCO	81.140	47	A	P	2012-03-21 12:13:47.0	0.10	T
PSZ	81.340	325	M	P	2012-03-21 12:13:48.5	0.90	T
RAYN	81.460	293	A	P	2012-03-21 12:13:48.2	0.00	T
MVCO	81.490	50	M	P	2012-03-21 12:13:49.1	0.50	T
ISCO	81.530	46	M	P	2012-03-21 12:13:48.9	0.00	T
BRG	81.690	330	M	P	2012-03-21 12:13:49.7	0.30	T
CLL	81.730	331	M	P	2012-03-21 12:13:49.6	0.10	T
PRU	82.130	329	M	P	2012-03-21 12:13:52.0	0.30	T
S22A	82.150	48	A	P	2012-03-21 12:13:53.1	0.90	T
EDRB	82.160	317	M	P	2012-03-21 12:13:52.4	0.60	T
BZS	82.180	323	M	P	2012-03-21 12:13:51.6	-0.30	T
Q24A	82.350	47	A	P	2012-03-21 12:13:54.0	0.80	T
SDCO	82.950	48	A	P	2012-03-21 12:13:56.9	0.60	T
EYMN	82.990	33	M	P	2012-03-21 12:13:55.1	-1.10	T
MMLI	83.100	305	M	P	2012-03-21 12:13:57.0	0.20	T
KHC	83.190	329	A	P	2012-03-21 12:13:57.3	0.00	T
ALN	83.200	317	M	P	2012-03-21 12:13:58.0	0.80	T
KULA	83.340	314	M	P	2012-03-21 12:13:57.9	-0.10	T
FRGS	83.410	323	M	P	2012-03-21 12:13:57.6	-0.80	T
VTS	83.530	320	M	P	2012-03-21 12:13:59.5	0.30	T
ECSD	83.690	39	M	P	2012-03-21 12:13:59.2	-0.60	T
MHTCO	83.840	48	A	P	2012-03-21 12:14:01.8	1.00	T
MOA	83.900	328	M	P	2012-03-21 12:14:00.0	-0.90	T
T25A	84.000	48	A	P	2012-03-21 12:14:01.7	0.10	T
DIVS	84.080	322	M	P	2012-03-21 12:14:02.3	0.40	T
ANMO	84.210	50	M	P	2012-03-21 12:14:03.5	0.90	T
SRS	84.370	318	M	P	2012-03-21 12:14:03.5	0.20	T
BBLS	84.540	322	M	P	2012-03-21 12:14:04.5	0.50	T
SOH	84.710	318	M	P	2012-03-21 12:14:03.2	-1.80	T
KNT	84.710	319	M	P	2012-03-21 12:14:05.0	0.00	T
KZIT	84.750	305	M	P	2012-03-21 12:14:06.0	0.90	T
HRFI	84.880	304	M	P	2012-03-21 12:14:06.9	1.10	T
BEY	85.030	322	A	P	2012-03-21 12:14:07.5	0.90	T
PAIG	85.170	317	M	P	2012-03-21 12:14:05.9	-1.30	T
PDG	85.670	322	M	P	2012-03-21 12:14:10.0	0.30	T
LIT	85.690	318	M	P	2012-03-21 12:14:09.1	-0.80	T
FNA	85.790	319	M	P	2012-03-21 12:14:10.3	-0.10	T
DRME	85.890	321	A	P	2012-03-21 12:14:12.1	1.30	T
BFO	85.930	331	M	P	2012-03-21 12:14:10.8	-0.30	T
DAVA	86.170	330	M	P	2012-03-21 12:14:12.4	0.00	T
FUORN	86.550	329	M	P	2012-03-21 12:14:13.2	-1.20	T
KSU1	87.040	42	A	P	2012-03-21 12:14:16.0	-0.50	T
TUE	87.040	330	M	P	2012-03-21 12:14:16.5	-0.30	T
AMTX	87.150	48	A	P	2012-03-21 12:14:17.6	0.50	T
WMOK	88.950	46	M	P	2012-03-21 12:14:24.0	-1.70	T
TX31	89.710	53	A	P	2012-03-21 12:14:29.0	-0.30	T
TX00	89.710	53	A	P	2012-03-21 12:14:29.4	0.10	T
JCT	91.350	50	A	P	2012-03-21 12:14:36.2	-0.60	T
FCAR	91.810	41	A	P	2012-03-21 12:14:38.3	-0.60	T
WHAR	92.180	42	A	P	2012-03-21 12:14:40.6	0.00	T