Earthquake information

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Author
Date and time	2011-04-27 21:42:51.7 UTC
Latitude	37.058
Longitude	142.479
Depth	33
Magnitude	5.1 mb
Region	OFF EAST COAST OF HONSHU, JAPAN
Latest update	2016-04-19 07:23:05.0 UTC

rms	0.98 s
N° phases used for the localisation	236
N° stations used for the localisation	236
Gap	111.0 °
95% confidence ellipse
semi major	6.30
semi minor	3.30
Azimuth	153 °
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	3.470	263	M	P	2011-04-27 21:43:42.7	-0.90	T
MAJO	3.470	263	M	Pn	2011-04-27 21:43:43.1	-0.50	T
MJB9	3.470	263	M	Pn	2011-04-27 21:43:43.2	-0.40	T
INU	4.730	251	M	Pn	2011-04-27 21:43:59.7	-1.20	T
ERM	4.980	6	M	Pn	2011-04-27 21:44:02.5	-1.80	T
ERM	4.980	6	M	P	2011-04-27 21:44:03.3	-1.00	T
ASAJ	7.050	1	M	Pn	2011-04-27 21:44:32.4	-0.40	T
ASAJ	7.050	1	A	P	2011-04-27 21:44:33.5	0.70	T
YUK	7.430	19	M	P	2011-04-27 21:44:35.3	-2.60	T
YSS	9.890	1	M	Pn	2011-04-27 21:45:11.5	-0.20	T
YSS	9.890	1	A	P	2011-04-27 21:45:12.1	0.40	T
JNU	10.280	251	M	Pn	2011-04-27 21:45:16.7	-0.40	T
KS01	11.630	277	M	Pn	2011-04-27 21:45:36.1	0.60	T
KS15	11.640	276	M	Pn	2011-04-27 21:45:38.1	2.50	T
PEA0	19.250	29	M	P	2011-04-27 21:47:13.1	-0.30	T
PEA0B	19.250	29	M	P	2011-04-27 21:47:15.0	1.60	T
CLNS	23.010	335	M	P	2011-04-27 21:47:54.0	0.00	T
MA2	23.160	11	M	P	2011-04-27 21:47:55.1	-0.40	T
TPUB	23.270	240	M	P	2011-04-27 21:47:54.7	-1.90	T
TWG	23.280	238	M	sP	2011-04-27 21:48:08.6	-0.90	T
YAK	26.240	346	M	P	2011-04-27 21:48:23.7	-0.10	T
SEY	26.610	10	M	P	2011-04-27 21:48:28.2	1.10	T
ULN	28.050	304	M	P	2011-04-27 21:48:41.1	0.80	T
SONA1	28.480	304	M	P	2011-04-27 21:48:44.5	0.40	T
TLY	30.960	311	M	P	2011-04-27 21:49:06.7	0.80	T
BILL	33.770	16	M	P	2011-04-27 21:49:29.8	-0.60	T
TIXI	35.370	353	M	P	2011-04-27 21:49:43.8	-0.50	T
MYLDM	38.570	221	M	P	2011-04-27 21:50:10.5	-1.00	T
SANI	41.820	205	A	P	2011-04-27 21:50:35.6	-2.80	T
CMMT	42.120	257	A	P	2011-04-27 21:50:40.7	-0.20	T
CHTO	42.130	257	M	P	2011-04-27 21:50:39.4	-1.50	T
CMAR	42.330	256	M	P	2011-04-27 21:50:41.5	-1.10	T
CM01	42.340	256	M	P	2011-04-27 21:50:43.7	1.10	T
ZAA0	42.530	312	M	P	2011-04-27 21:50:43.9	-0.30	T
ZALV	42.530	312	M	P	2011-04-27 21:50:44.6	0.40	T
CHBT	43.260	247	A	P	2011-04-27 21:50:50.6	0.50	T
SRDT	44.640	251	A	P	2011-04-27 21:51:01.6	0.40	T
MK01	44.830	302	M	P	2011-04-27 21:51:02.5	-0.20	T
MKAR	44.830	302	M	P	2011-04-27 21:51:02.7	0.00	T
MK31	44.830	302	M	P	2011-04-27 21:51:02.7	0.00	T
TT01	44.910	35	M	P	2011-04-27 21:51:03.2	-0.20	T
MAKZ	45.040	302	M	P	2011-04-27 21:51:04.5	0.10	T
PHET	45.160	249	A	P	2011-04-27 21:51:06.7	1.40	T
RSO	46.360	38	M	P	2011-04-27 21:51:15.1	0.10	T
KDAK	46.510	42	M	P	2011-04-27 21:51:14.8	-1.20	T
KURK	46.590	308	M	P	2011-04-27 21:51:16.3	-0.30	T
PPLA	46.660	35	M	P	2011-04-27 21:51:18.3	0.90	T
SPU	46.700	37	M	P	2011-04-27 21:51:17.5	0.00	T
CAST	46.730	34	M	P	2011-04-27 21:51:18.1	0.40	T
KAPI	46.920	212	M	P	2011-04-27 21:51:16.7	-2.50	T
BPAW	47.240	33	M	P	2011-04-27 21:51:21.7	0.00	T
KTH	47.250	34	M	P	2011-04-27 21:51:22.3	0.40	T
MLY	47.380	32	M	P	2011-04-27 21:51:23.0	0.20	T
PDGK	47.520	298	A	P	2011-04-27 21:51:23.7	-0.10	T
TRF	47.530	34	M	P	2011-04-27 21:51:24.6	0.40	T
RC01	47.820	37	M	P	2011-04-27 21:51:25.6	-0.60	T
BWN	47.910	33	M	P	2011-04-27 21:51:28.0	1.10	T
MCK	48.140	34	M	P	2011-04-27 21:51:28.5	-0.20	T
RND	48.180	34	M	P	2011-04-27 21:51:28.1	-1.00	T
MDM	48.440	32	M	P	2011-04-27 21:51:31.1	0.00	T
SML	48.470	36	M	P	2011-04-27 21:51:31.0	-0.30	T
WRH	48.500	33	M	P	2011-04-27 21:51:31.3	-0.20	T
COLA	48.600	32	M	P	2011-04-27 21:51:32.3	0.10	T
CCB	48.630	33	M	P	2011-04-27 21:51:31.9	-0.50	T
DHY	48.860	35	M	P	2011-04-27 21:51:33.9	-0.50	T
SCM	48.940	36	M	P	2011-04-27 21:51:34.9	-0.10	T
IL1	49.020	32	M	P	2011-04-27 21:51:33.7	-1.70	T
ILB	49.020	32	M	P	2011-04-27 21:51:34.8	-0.60	T
TARG	49.150	297	A	P	2011-04-27 21:51:37.9	0.90	T
KLU	49.640	37	M	P	2011-04-27 21:51:40.4	0.10	T
PAX	49.730	35	M	P	2011-04-27 21:51:41.5	0.50	T
DIV	49.740	37	M	P	2011-04-27 21:51:41.3	0.20	T
EYAK	49.810	38	M	P	2011-04-27 21:51:41.8	0.30	T
EYAK	49.810	38	M	pP	2011-04-27 21:51:49.4	-1.80	T
IPM	49.890	240	M	P	2011-04-27 21:51:41.1	-0.90	T
DOT	50.310	34	M	P	2011-04-27 21:51:44.4	-0.90	T
BMRM	50.330	37	M	P	2011-04-27 21:51:45.7	0.20	T
RAGM	50.360	38	M	P	2011-04-27 21:51:46.2	0.50	T
TKM2	50.370	299	M	P	2011-04-27 21:51:46.5	0.50	T
COEN	50.740	179	A	P	2011-04-27 21:51:50.4	1.90	T
VOSK	50.900	312	M	P	2011-04-27 21:51:49.4	-0.30	T
AAK	51.230	299	M	P	2011-04-27 21:51:52.7	0.30	T
BRVK	51.240	313	M	P	2011-04-27 21:51:52.1	-0.20	T
EGAK	51.470	32	M	P	2011-04-27 21:51:53.4	-0.60	T
EKS2	51.720	299	M	P	2011-04-27 21:51:56.0	0.00	T
ZRNK	52.020	313	M	P	2011-04-27 21:51:57.8	-0.30	T
DAWY	52.320	33	M	P	2011-04-27 21:52:00.4	0.00	T
PSI	52.620	240	M	P	2011-04-27 21:52:03.2	0.60	T
MNAS	52.670	299	A	P	2011-04-27 21:52:03.5	0.40	T
SFK	52.790	296	A	P	2011-04-27 21:52:04.2	0.10	T
KKAR	53.850	300	M	P	2011-04-27 21:52:11.5	-0.10	T
INK	53.980	27	M	P	2011-04-27 21:52:12.2	-0.30	T
GSI	54.550	240	M	P	2011-04-27 21:52:18.0	1.40	T
ARU	56.910	319	M	P	2011-04-27 21:52:32.5	-1.10	T
DLBC	58.080	38	M	P	2011-04-27 21:52:43.0	1.00	T
KBL	58.200	291	M	P	2011-04-27 21:52:42.5	-0.50	T
ABKAR	58.570	310	M	P	2011-04-27 21:52:45.0	-0.30	T
YKW3	63.320	30	M	P	2011-04-27 21:53:16.5	-1.00	T
YKB5	63.360	30	M	P	2011-04-27 21:53:16.1	-1.70	T
YKA	63.360	30	M	P	2011-04-27 21:53:16.7	-1.10	T
OBN	68.590	324	M	P	2011-04-27 21:53:50.0	-1.40	T
FINES	69.190	333	A	P	2011-04-27 21:53:54.2	-0.90	T
FIA1	69.190	333	M	P	2011-04-27 21:53:54.6	-0.50	T
K05A	70.270	51	M	P	2011-04-27 21:54:04.3	2.20	T
SUMG	70.660	0	M	P	2011-04-27 21:54:04.6	-0.10	T
VSU	70.860	330	M	P	2011-04-27 21:54:05.7	0.30	T
KIV	71.530	311	M	P	2011-04-27 21:54:09.9	0.30	T
SWMT	71.680	44	M	P	2011-04-27 21:54:10.3	-0.20	T
NEY	71.910	311	M	P	2011-04-27 21:54:12.8	0.90	T
MSO	72.110	45	M	P	2011-04-27 21:54:12.2	-0.90	T
GNI	72.370	307	M	P	2011-04-27 21:54:17.9	3.20	T
AKH	72.460	309	M	P	2011-04-27 21:54:15.9	0.70	T
CHVG	72.590	311	M	P	2011-04-27 21:54:16.7	0.90	T
MFID	72.980	48	M	P	2011-04-27 21:54:17.8	-0.40	T
MFID	72.980	48	M	pP	2011-04-27 21:54:28.9	0.50	T
CMB	73.160	55	M	P	2011-04-27 21:54:20.1	0.90	T
LRM	73.530	45	M	P	2011-04-27 21:54:21.5	-0.20	T
FCC	73.600	27	M	P	2011-04-27 21:54:20.6	-1.10	T
DLMT	73.720	45	M	P	2011-04-27 21:54:22.6	-0.10	T
HLID	73.730	48	M	P	2011-04-27 21:54:22.8	0.00	T
BOZ	74.100	45	M	P	2011-04-27 21:54:24.9	0.00	T
NC405	74.280	338	M	P	2011-04-27 21:54:25.9	0.10	T
NV01	74.290	54	M	P	2011-04-27 21:54:25.5	-0.60	T
HFA0	74.410	336	A	P	2011-04-27 21:54:25.9	-0.60	T
NC204	74.440	338	M	P	2011-04-27 21:54:27.1	0.30	T
NB200	74.490	338	A	P	2011-04-27 21:54:26.6	-0.40	T
NBO02	74.590	338	M	P	2011-04-27 21:54:27.2	-0.40	T
AKBB	74.800	323	M	P	2011-04-27 21:54:28.4	-0.30	T
KIEV	74.810	323	M	P	2011-04-27 21:54:28.3	-0.50	T
AK11	74.840	323	M	P	2011-04-27 21:54:28.4	-0.60	T
H17A	75.450	45	M	P	2011-04-27 21:54:33.8	0.90	T
IMW	75.550	46	M	P	2011-04-27 21:54:34.1	0.60	T
IMW	75.550	46	M	pP	2011-04-27 21:54:44.8	1.20	T
FXWY	75.660	46	M	P	2011-04-27 21:54:34.6	0.60	T
MOOW	75.750	46	M	P	2011-04-27 21:54:35.0	0.50	T
R11A	76.070	52	M	P	2011-04-27 21:54:36.0	-0.30	T
TPNV	76.480	54	M	pP	2011-04-27 21:54:45.7	-3.00	T
DUG	76.690	50	M	P	2011-04-27 21:54:39.9	0.10	T
SORM	76.910	321	M	P	2011-04-27 21:54:40.1	-0.70	T
BW06	77.040	46	M	P	2011-04-27 21:54:40.6	-1.20	T
PSUT	77.050	51	M	P	2011-04-27 21:54:42.9	1.00	T
NLU	77.290	49	M	P	2011-04-27 21:54:43.2	0.00	T
MILM	77.480	320	M	P	2011-04-27 21:54:43.4	-0.60	T
KMPD	77.560	322	M	P	2011-04-27 21:54:44.0	-0.40	T
LVV	77.860	324	M	P	2011-04-27 21:54:45.9	-0.20	T
MSU	78.110	51	M	P	2011-04-27 21:54:51.0	3.20	T
MTPU	78.400	51	M	P	2011-04-27 21:54:50.0	0.50	T
KWP	78.600	325	M	P	2011-04-27 21:54:50.9	0.60	T
KNB	78.630	52	M	P	2011-04-27 21:54:51.6	1.00	T
SRU	78.750	49	M	P	2011-04-27 21:54:51.6	0.30	T
BUR08	78.810	322	M	P	2011-04-27 21:54:51.7	0.20	T
BURAR	78.820	322	M	P	2011-04-27 21:54:52.1	0.50	T
TESR	78.860	321	M	P	2011-04-27 21:54:51.5	-0.20	T
CFR	78.990	319	M	P	2011-04-27 21:54:52.3	0.00	T
PETR	79.100	320	M	P	2011-04-27 21:54:54.5	1.60	T
ODBI	79.160	320	M	P	2011-04-27 21:54:55.6	2.30	T
VRI	79.260	320	M	P	2011-04-27 21:54:55.0	1.20	T
PLOR	79.310	320	M	P	2011-04-27 21:54:53.0	-1.20	T
TIRR	79.330	318	M	P	2011-04-27 21:54:54.2	0.00	T
BRTR	79.470	312	M	P	2011-04-27 21:54:55.2	0.00	T
BR131	79.470	312	M	P	2011-04-27 21:54:55.4	0.20	T
OJC	79.490	327	M	P	2011-04-27 21:54:55.7	0.60	T
UZH	79.510	324	M	P	2011-04-27 21:54:55.5	0.40	T
ARCR	79.610	322	M	P	2011-04-27 21:54:56.6	0.90	T
TRPA	79.750	324	A	P	2011-04-27 21:54:56.9	0.50	T
DOPR	79.870	321	M	P	2011-04-27 21:54:58.2	1.00	T
BR231	79.910	313	M	P	2011-04-27 21:54:55.6	-1.90	T
MLR	79.920	320	M	P	2011-04-27 21:54:57.8	0.20	T
CJR	80.240	322	M	P	2011-04-27 21:55:00.4	1.20	T
N23A	80.310	46	M	P	2011-04-27 21:55:00.6	0.70	T
VOIR	80.410	321	M	P	2011-04-27 21:55:01.1	0.90	T
AGMN	80.430	35	M	pP	2011-04-27 21:55:09.4	-1.00	T
WUAZ	80.470	53	M	P	2011-04-27 21:55:00.7	0.10	T
DRGR	80.620	323	M	P	2011-04-27 21:55:01.1	-0.20	T
ARR	80.670	321	M	P	2011-04-27 21:55:03.1	1.60	T
MORC	80.800	327	M	P	2011-04-27 21:55:02.5	0.30	T
LOT	81.050	321	M	P	2011-04-27 21:55:03.8	0.20	T
X16A	81.120	54	M	P	2011-04-27 21:55:04.7	0.60	T
PSZ	81.130	325	M	P	2011-04-27 21:55:04.6	0.60	T
CLL	81.500	331	M	P	2011-04-27 21:55:04.9	-0.90	T
SIRR	81.500	323	M	P	2011-04-27 21:55:07.9	2.00	T
VRAC	81.560	328	M	P	2011-04-27 21:55:07.0	0.80	T
SMOL	81.800	327	A	P	2011-04-27 21:55:08.7	1.20	T
S22A	81.850	49	M	P	2011-04-27 21:55:08.5	0.40	T
BZS	81.990	323	M	P	2011-04-27 21:55:08.9	0.50	T
MDVR	82.540	322	M	P	2011-04-27 21:55:11.5	0.10	T
SDCO	82.650	48	M	P	2011-04-27 21:55:14.1	1.80	T
CSS	82.720	309	M	P	2011-04-27 21:55:12.3	0.00	T
KUBS	82.830	322	A	P	2011-04-27 21:55:11.6	-1.20	T
CONA	82.930	327	A	P	2011-04-27 21:55:14.0	0.50	T
PKSM	82.970	325	M	P	2011-04-27 21:55:13.0	-0.50	T
KHC	82.970	329	M	P	2011-04-27 21:55:13.6	0.00	T
GEA0	83.140	329	M	P	2011-04-27 21:55:13.9	-0.70	T
GEC2	83.140	329	M	P	2011-04-27 21:55:14.5	-0.10	T
ZAPS	83.150	320	A	P	2011-04-27 21:55:15.6	1.00	T
GRFO	83.470	331	M	P	2011-04-27 21:55:16.4	0.20	T
GRUS	83.680	322	A	P	2011-04-27 21:55:17.3	0.10	T
T25A	83.700	48	M	P	2011-04-27 21:55:19.8	2.20	T
BARS	83.900	321	A	P	2011-04-27 21:55:18.9	0.60	T
ANMO	83.910	50	M	P	2011-04-27 21:55:19.0	0.40	T
IVAS	84.190	322	A	P	2011-04-27 21:55:20.6	0.70	T
SRS	84.200	318	A	P	2011-04-27 21:55:20.0	0.10	T
SOKA	84.250	327	A	P	2011-04-27 21:55:20.0	-0.20	T
BBLS	84.340	323	A	P	2011-04-27 21:55:21.0	0.50	T
HAPS	84.400	323	A	P	2011-04-27 21:55:22.9	1.90	T
PEJK	84.810	321	A	P	2011-04-27 21:55:23.8	0.80	T
BEY	84.830	322	A	P	2011-04-27 21:55:24.1	0.90	T
RETA	85.420	330	A	P	2011-04-27 21:55:25.7	-0.40	T
PDG	85.480	322	M	P	2011-04-27 21:55:25.1	-1.10	T
DRME	85.690	322	A	P	2011-04-27 21:55:27.5	0.10	T
BFO	85.700	331	M	P	2011-04-27 21:55:27.3	-0.10	T
BFO	85.700	331	M	pP	2011-04-27 21:55:37.0	-0.70	T
BAIF	85.760	335	A	P	2011-04-27 21:55:26.8	-0.90	T
DAVA	85.940	330	A	P	2011-04-27 21:55:28.4	-0.40	T
CDF	86.030	332	A	P	2011-04-27 21:55:28.3	-0.90	T
FUORN	86.320	329	M	P	2011-04-27 21:55:30.9	0.10	T
HINF	86.680	332	A	P	2011-04-27 21:55:31.1	-1.20	T
HAU	86.710	332	A	P	2011-04-27 21:55:31.3	-1.10	T
MATE	88.080	322	M	P	2011-04-27 21:55:37.9	-1.00	T
LOR	88.250	333	A	P	2011-04-27 21:55:40.2	0.40	T
FLN	88.430	337	A	P	2011-04-27 21:55:42.1	1.50	T
SSF	88.550	333	A	P	2011-04-27 21:55:41.7	0.50	T
LPG	88.640	331	A	P	2011-04-27 21:55:40.9	-1.10	T
LPL	88.640	331	A	P	2011-04-27 21:55:40.9	-1.00	T
AVF	88.840	333	A	P	2011-04-27 21:55:41.8	-0.70	T
GRR	88.880	337	A	P	2011-04-27 21:55:42.1	-0.60	T
MBDF	89.280	330	A	P	2011-04-27 21:55:48.0	3.20	T
TX31	89.430	53	M	P	2011-04-27 21:55:44.5	-0.90	T
PGF	90.140	328	A	P	2011-04-27 21:55:50.1	1.30	T
MFF	90.210	335	A	P	2011-04-27 21:55:48.6	-0.40	T
LMR	90.540	330	A	P	2011-04-27 21:55:49.2	-1.30	T
RJF	90.770	334	A	P	2011-04-27 21:55:51.1	-0.50	T
CAF	90.900	333	A	P	2011-04-27 21:55:52.1	-0.10	T
LFF	91.360	334	A	P	2011-04-27 21:55:54.1	-0.20	T
LPAZ	145.940	61	M	PKIKP	2011-04-27 22:02:27.6	-0.40	T
PB11	147.110	67	M	PKIKP	2011-04-27 22:02:32.2	2.80	T