Earthquake information

Summary Maps Testimonies Medias Scientific data

Author
Date and time	2011-04-01 10:49:48.9 UTC
Latitude	40.322
Longitude	140.238
Depth	40
Magnitude	5.0 mb
Region	EASTERN HONSHU, JAPAN
Latest update	2016-04-19 07:23:05.0 UTC

rms	0.85 s
N° phases used for the localisation	275
N° stations used for the localisation	275
Gap	118.0 °
95% confidence ellipse
semi major	4.00
semi minor	2.60
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
ERM	2.780	52	M	Pn	2011-04-01 10:50:29.2	-1.60	T
ERM	2.780	52	M	P	2011-04-01 10:50:29.6	-1.20	T
MAJO	4.100	204	M	P	2011-04-01 10:50:47.4	-1.60	T
MAJO	4.100	204	M	Pn	2011-04-01 10:50:47.5	-1.50	T
INU	5.580	208	M	P	2011-04-01 10:51:09.0	-0.30	T
INU	5.580	208	M	Pn	2011-04-01 10:51:09.1	-0.20	T
YUK	5.590	47	M	P	2011-04-01 10:51:08.0	-1.40	T
YSS	6.880	15	M	P	2011-04-01 10:51:28.3	1.20	T
YSS	6.880	15	M	Pn	2011-04-01 10:51:29.1	2.00	T
JHJ2	7.200	183	M	P	2011-04-01 10:51:28.9	-2.70	T
JHJ2	7.200	183	M	Pn	2011-04-01 10:51:33.2	1.60	T
KUR	7.450	46	M	P	2011-04-01 10:51:34.0	-1.00	T
KS01	10.030	258	M	Pn	2011-04-01 10:52:12.0	1.60	T
KS15	10.050	257	M	Pn	2011-04-01 10:52:11.7	1.10	T
JNU	10.390	229	M	Pn	2011-04-01 10:52:17.4	2.10	T
JNU	10.390	229	M	P	2011-04-01 10:52:17.5	2.20	T
PEA0	17.460	37	M	Pn	2011-04-01 10:53:47.8	-1.50	T
BJT	18.390	277	M	P	2011-04-01 10:54:00.8	0.40	T
MA2	20.380	16	M	P	2011-04-01 10:54:20.1	-2.10	T
YAK	22.660	347	M	P	2011-04-01 10:54:43.0	-3.60	T
SEY	23.780	14	M	P	2011-04-01 10:54:56.5	-1.30	T
ULN	24.850	299	M	P	2011-04-01 10:55:05.9	-1.90	T
SONA1	25.290	299	M	P	2011-04-01 10:55:10.8	-0.90	T
BILL	31.170	19	M	P	2011-04-01 10:56:03.9	-0.10	T
TIXI	31.920	353	M	P	2011-04-01 10:56:09.3	-1.30	T
GAMB	36.440	34	M	P	2011-04-01 10:56:48.8	-0.90	T
ZAA0	39.070	309	M	P	2011-04-01 10:57:10.9	-1.00	T
ZALV	39.070	309	M	P	2011-04-01 10:57:13.8	1.90	T
CMMT	41.340	251	M	P	2011-04-01 10:57:30.5	-0.30	T
CHTO	41.350	251	M	P	2011-04-01 10:57:30.7	-0.10	T
PBKT	41.380	247	M	P	2011-04-01 10:57:30.2	-0.90	T
MK01	41.660	299	M	P	2011-04-01 10:57:32.6	-0.80	T
MK31	41.660	299	M	P	2011-04-01 10:57:32.7	-0.70	T
MKAR	41.660	299	M	P	2011-04-01 10:57:33.1	-0.30	T
MAKZ	41.870	299	M	P	2011-04-01 10:57:34.9	-0.20	T
MRSI	43.010	207	M	P	2011-04-01 10:57:44.2	-0.10	T
KURK	43.230	305	M	P	2011-04-01 10:57:45.9	-0.20	T
TT01	43.290	37	M	P	2011-04-01 10:57:46.5	-0.10	T
TTA	43.290	37	M	P	2011-04-01 10:57:46.8	0.00	T
SVW2	43.520	39	M	P	2011-04-01 10:57:49.2	0.70	T
FAKI	43.650	192	M	P	2011-04-01 10:57:49.2	-0.30	T
SRDT	44.190	246	M	P	2011-04-01 10:57:55.5	1.60	T
APSI	44.410	207	M	P	2011-04-01 10:57:54.4	-1.10	T
PDGK	44.500	295	M	P	2011-04-01 10:57:56.3	0.00	T
KRAI	44.770	197	M	P	2011-04-01 10:57:58.8	0.40	T
PHET	44.840	244	M	P	2011-04-01 10:57:59.6	0.60	T
PPLA	45.040	37	M	P	2011-04-01 10:58:01.0	0.10	T
CAST	45.070	36	M	P	2011-04-01 10:58:01.2	0.30	T
SPU	45.220	39	M	P	2011-04-01 10:58:02.6	0.40	T
KDAK	45.320	44	M	P	2011-04-01 10:58:02.3	-0.50	T
BPAW	45.520	35	M	P	2011-04-01 10:58:04.9	0.40	T
KTH	45.580	36	M	P	2011-04-01 10:58:05.5	0.50	T
MLY	45.590	34	M	P	2011-04-01 10:58:05.6	0.50	T
COLD	45.760	31	M	P	2011-04-01 10:58:06.5	0.10	T
TRF	45.870	36	M	P	2011-04-01 10:58:07.8	0.30	T
TARG	46.190	293	M	P	2011-04-01 10:58:10.5	0.20	T
RC01	46.350	39	M	P	2011-04-01 10:58:10.8	-0.20	T
MCK	46.450	35	M	P	2011-04-01 10:58:11.3	-0.50	T
RND	46.520	36	M	P	2011-04-01 10:58:12.2	-0.20	T
PMR	46.580	38	M	P	2011-04-01 10:58:12.0	-0.80	T
MDM	46.660	34	M	P	2011-04-01 10:58:13.7	0.20	T
WRH	46.760	34	M	P	2011-04-01 10:58:14.0	-0.20	T
COLA	46.830	34	M	P	2011-04-01 10:58:14.8	0.10	T
CCB	46.870	34	M	P	2011-04-01 10:58:14.5	-0.50	T
SML	46.930	38	M	P	2011-04-01 10:58:15.2	-0.40	T
DHY	47.220	36	M	P	2011-04-01 10:58:17.3	-0.70	T
IL1	47.250	34	M	P	2011-04-01 10:58:17.2	-0.80	T
ILB	47.250	34	M	P	2011-04-01 10:58:17.5	-0.50	T
HDA	47.260	34	M	P	2011-04-01 10:58:17.2	-0.90	T
TKM2	47.320	296	M	P	2011-04-01 10:58:18.8	-0.10	T
SCM	47.400	38	M	P	2011-04-01 10:58:19.2	-0.10	T
FYU	47.750	31	M	P	2011-04-01 10:58:22.4	0.50	T
BRVK	47.770	310	M	P	2011-04-01 10:58:21.9	-0.20	T
OTUK	47.800	303	M	P	2011-04-01 10:58:22.2	-0.20	T
PAX	48.090	36	M	P	2011-04-01 10:58:24.3	-0.40	T
KLU	48.120	38	M	P	2011-04-01 10:58:24.7	-0.20	T
AAK	48.180	296	M	P	2011-04-01 10:58:25.4	-0.10	T
DIV	48.250	39	M	P	2011-04-01 10:58:25.6	-0.30	T
ZRNK	48.550	310	M	P	2011-04-01 10:58:27.6	-0.50	T
DOT	48.620	35	M	P	2011-04-01 10:58:27.9	-0.80	T
EKS2	48.670	296	M	P	2011-04-01 10:58:28.9	-0.30	T
BMRM	48.840	39	M	P	2011-04-01 10:58:30.2	-0.20	T
KAPI	48.890	208	A	P	2011-04-01 10:58:30.2	-0.40	T
MENT	48.890	36	M	P	2011-04-01 10:58:30.9	0.20	T
MNAS	49.610	296	M	P	2011-04-01 10:58:36.7	0.30	T
EGAK	49.680	33	M	P	2011-04-01 10:58:36.6	-0.10	T
SFK	49.860	293	M	P	2011-04-01 10:58:38.4	0.00	T
DAWY	50.570	34	M	P	2011-04-01 10:58:43.4	-0.20	T
KK31	50.740	298	M	P	2011-04-01 10:58:43.6	-1.20	T
KKAR	50.740	298	M	P	2011-04-01 10:58:44.4	-0.40	T
INK	51.900	28	M	P	2011-04-01 10:58:53.4	0.00	T
ARU	53.310	317	M	P	2011-04-01 10:59:03.7	-0.20	T
DZET	53.650	293	M	P	2011-04-01 10:59:06.3	-0.20	T
COEN	54.070	177	M	P	2011-04-01 10:59:08.8	-0.60	T
AB31	55.150	308	M	P	2011-04-01 10:59:16.9	-0.40	T
ABKAR	55.150	308	M	P	2011-04-01 10:59:17.0	-0.30	T
KBL	55.440	288	M	P	2011-04-01 10:59:19.6	0.00	T
AKTK	55.830	310	M	P	2011-04-01 10:59:21.1	-1.00	T
DLBC	56.630	39	M	P	2011-04-01 10:59:29.0	1.00	T
EUNU	57.080	9	M	P	2011-04-01 10:59:30.3	-0.80	T
KBS	57.260	350	M	P	2011-04-01 10:59:32.3	0.00	T
RES	59.650	15	M	P	2011-04-01 10:59:47.8	-1.10	T
WRAB	60.190	186	M	P	2011-04-01 10:59:51.6	-1.10	T
WRA	60.200	186	M	P	2011-04-01 10:59:51.4	-1.40	T
WB2	60.200	186	M	P	2011-04-01 10:59:51.6	-1.20	T
QIS	60.570	181	M	P	2011-04-01 10:59:53.9	-1.40	T
ARCES	60.600	339	A	P	2011-04-01 10:59:54.8	-0.70	T
YKW3	61.400	31	M	P	2011-04-01 11:00:00.2	-0.70	T
YKB5	61.440	31	M	P	2011-04-01 10:59:59.9	-1.30	T
YKA	61.440	31	M	P	2011-04-01 11:00:00.6	-0.60	T
DAG	62.430	355	M	P	2011-04-01 11:00:07.0	-0.80	T
OUL	63.230	334	M	P	2011-04-01 11:00:13.7	0.60	T
AS01	63.920	186	M	P	2011-04-01 11:00:16.6	-1.20	T
AS31	63.930	187	M	P	2011-04-01 11:00:16.6	-1.20	T
SUF	64.640	332	M	P	2011-04-01 11:00:21.3	-1.10	T
OBN	64.930	322	M	P	2011-04-01 11:00:24.6	0.30	T
FINES	65.490	331	A	P	2011-04-01 11:00:26.7	-1.20	T
FIA1	65.490	331	M	P	2011-04-01 11:00:27.0	-0.90	T
QLP	66.660	176	M	P	2011-04-01 11:00:34.2	-1.20	T
LTY	67.070	47	M	P	2011-04-01 11:00:38.3	0.10	T
VSU	67.170	329	M	P	2011-04-01 11:00:38.3	-0.30	T
B08A	67.170	45	M	P	2011-04-01 11:00:38.6	-0.20	T
H04A	67.680	50	M	P	2011-04-01 11:00:41.8	-0.20	T
C09A	68.080	45	M	P	2011-04-01 11:00:44.4	0.00	T
KIV	68.080	310	M	P	2011-04-01 11:00:45.0	0.40	T
G06A	68.260	49	M	P	2011-04-01 11:00:46.9	1.30	T
NEW	68.420	45	M	P	2011-04-01 11:00:47.0	0.40	T
NEY	68.470	309	M	P	2011-04-01 11:00:48.5	1.40	T
GNI	69.030	305	M	P	2011-04-01 11:00:52.1	1.50	T
YBH	69.070	53	M	P	2011-04-01 11:00:52.2	1.50	T
K05A	69.580	51	M	P	2011-04-01 11:00:55.4	1.40	T
WALA	69.630	43	M	P	2011-04-01 11:00:54.0	-0.20	T
F10A	69.740	47	M	P	2011-04-01 11:00:55.5	0.60	T
BSMT	69.920	44	M	P	2011-04-01 11:00:55.7	-0.40	T
JTMT	70.250	44	M	P	2011-04-01 11:00:58.8	0.70	T
BMO	70.380	48	M	P	2011-04-01 11:00:59.1	0.30	T
MOD	70.420	51	M	P	2011-04-01 11:00:59.7	0.60	T
SWMT	70.550	44	M	P	2011-04-01 11:01:00.0	0.10	T
NC405	70.600	336	M	P	2011-04-01 11:00:59.8	-0.20	T
HFA0	70.720	335	A	P	2011-04-01 11:01:00.0	-0.70	T
NC204	70.760	337	M	P	2011-04-01 11:00:59.7	-1.40	T
NB200	70.810	336	A	P	2011-04-01 11:01:00.8	-0.50	T
NBO02	70.910	337	M	P	2011-04-01 11:01:01.1	-0.80	T
MSO	71.010	44	M	P	2011-04-01 11:01:02.4	-0.20	T
WVOR	71.090	50	M	P	2011-04-01 11:01:03.3	0.20	T
AKBB	71.150	321	M	P	2011-04-01 11:01:02.7	-0.60	T
KIEV	71.160	321	M	P	2011-04-01 11:01:03.0	-0.40	T
AK11	71.190	321	M	P	2011-04-01 11:01:02.5	-1.10	T
FFC	71.440	33	M	P	2011-04-01 11:01:04.6	-0.50	T
CMSA	71.680	175	M	P	2011-04-01 11:01:06.3	-0.20	T
AFDM	71.800	54	M	P	2011-04-01 11:01:07.6	0.30	T
STKA	71.850	179	M	P	2011-04-01 11:01:06.9	-0.60	T
MFID	72.110	48	M	P	2011-04-01 11:01:09.6	0.30	T
EGMT	72.420	41	M	P	2011-04-01 11:01:10.9	-0.20	T
LRM	72.440	44	M	P	2011-04-01 11:01:11.2	-0.20	T
DLMT	72.660	45	M	P	2011-04-01 11:01:13.1	0.50	T
CMB	72.720	55	M	P	2011-04-01 11:01:12.8	0.00	T
HLID	72.810	47	M	P	2011-04-01 11:01:13.7	0.20	T
BOZ	73.000	44	M	P	2011-04-01 11:01:14.9	0.30	T
WAKR	73.020	54	M	P	2011-04-01 11:01:15.3	0.50	T
BMN	73.160	51	M	P	2011-04-01 11:01:15.9	0.30	T
FRB	73.780	13	M	P	2011-04-01 11:01:18.5	-0.50	T
NV11	73.850	53	M	P	2011-04-01 11:01:19.8	0.20	T
GCMT	73.940	43	M	P	2011-04-01 11:01:20.6	0.50	T
YMR	73.990	45	M	P	2011-04-01 11:01:21.3	0.80	T
ELK	74.130	50	M	P	2011-04-01 11:01:21.6	0.20	T
YFT	74.200	45	M	P	2011-04-01 11:01:23.2	1.40	T
H17A	74.380	45	M	P	2011-04-01 11:01:25.0	2.10	T
FLWY	74.520	45	M	P	2011-04-01 11:01:23.3	-0.30	T
RLMT	74.590	44	M	P	2011-04-01 11:01:24.5	0.50	T
MOOW	74.720	45	M	P	2011-04-01 11:01:25.6	0.80	T
DGMT	74.840	39	M	P	2011-04-01 11:01:24.7	-0.50	T
HVU	74.880	48	M	P	2011-04-01 11:01:26.2	0.60	T
LOHW	74.880	45	M	P	2011-04-01 11:01:26.4	0.70	T
SNOW	74.900	46	M	P	2011-04-01 11:01:25.9	0.00	T
REDW	74.910	46	M	P	2011-04-01 11:01:26.3	0.40	T
LAO	75.090	41	M	P	2011-04-01 11:01:27.5	0.80	T
BUR08	75.170	321	M	P	2011-04-01 11:01:27.7	0.50	T
BUR01	75.180	321	M	P	2011-04-01 11:01:27.8	0.50	T
BNN	75.270	309	M	P	2011-04-01 11:01:28.9	1.10	T
BGU	75.300	49	M	P	2011-04-01 11:01:27.8	-0.20	T
SPUT	75.380	48	M	P	2011-04-01 11:01:28.8	0.30	T
R11A	75.460	52	M	P	2011-04-01 11:01:29.6	0.60	T
DAC	75.550	55	M	P	2011-04-01 11:01:29.4	-0.10	T
HWUT	75.680	47	M	P	2011-04-01 11:01:30.2	-0.10	T
OJC	75.810	325	M	P	2011-04-01 11:01:30.2	-0.60	T
DUG	75.900	49	M	P	2011-04-01 11:01:32.1	0.70	T
TPNV	75.960	53	M	P	2011-04-01 11:01:32.5	0.70	T
BRTR	76.010	310	M	P	2011-04-01 11:01:32.3	0.30	T
BR131	76.010	310	M	P	2011-04-01 11:01:32.5	0.50	T
BW06	76.020	45	M	P	2011-04-01 11:01:31.9	-0.30	T
PD31	76.020	45	M	P	2011-04-01 11:01:32.2	0.00	T
TCUT	76.090	48	M	P	2011-04-01 11:01:32.8	0.10	T
TRPA	76.090	322	M	P	2011-04-01 11:01:33.2	0.90	T
NIE	76.170	324	M	P	2011-04-01 11:01:33.9	1.00	T
JLU	76.410	48	M	P	2011-04-01 11:01:34.3	-0.20	T
BR231	76.430	311	M	P	2011-04-01 11:01:32.8	-1.60	T
NLU	76.480	49	M	P	2011-04-01 11:01:35.1	0.20	T
MWC	76.570	57	M	P	2011-04-01 11:01:34.8	-0.50	T
GSC	76.670	55	M	P	2011-04-01 11:01:35.5	-0.20	T
MPU	76.700	49	M	P	2011-04-01 11:01:36.1	0.10	T
VOIR	76.790	319	M	P	2011-04-01 11:01:37.6	1.20	T
SSK	76.810	56	M	P	2011-04-01 11:01:33.1	-3.50	T
ARR	77.040	319	M	P	2011-04-01 11:01:39.5	1.70	T
MORC	77.120	326	M	P	2011-04-01 11:01:38.0	-0.20	T
ULM	77.260	33	M	P	2011-04-01 11:01:37.3	-1.60	T
MSU	77.380	50	M	P	2011-04-01 11:01:41.0	1.10	T
TMUT	77.420	49	M	P	2011-04-01 11:01:40.0	-0.20	T
PSZ	77.460	324	M	P	2011-04-01 11:01:41.1	0.90	T
P17A	77.570	49	M	P	2011-04-01 11:01:42.0	1.10	T
K22A	77.730	44	M	P	2011-04-01 11:01:41.3	-0.50	T
LCMT	77.740	52	M	P	2011-04-01 11:01:42.7	0.90	T
P18A	77.750	48	M	P	2011-04-01 11:01:42.0	-0.10	T
LDFC	77.870	54	M	P	2011-04-01 11:01:42.7	0.20	T
SRU	77.940	49	M	P	2011-04-01 11:01:42.9	-0.10	T
PFO	77.980	56	M	P	2011-04-01 11:01:43.4	0.30	T
RSSD	77.990	42	M	P	2011-04-01 11:01:43.3	0.00	T
KNB	77.990	52	M	P	2011-04-01 11:01:44.3	1.10	T
PKCU	78.010	51	M	P	2011-04-01 11:01:42.6	-0.90	T
TREC	78.350	327	M	P	2011-04-01 11:01:46.1	1.00	T
HAY	78.400	56	M	P	2011-04-01 11:01:44.7	-0.60	T
BAR	78.440	57	M	P	2011-04-01 11:01:46.3	0.70	T
O20A	78.530	47	M	P	2011-04-01 11:01:46.7	0.40	T
W13A	78.610	54	M	P	2011-04-01 11:01:47.0	0.30	T
U15A	78.700	52	M	P	2011-04-01 11:01:48.4	1.10	T
AGMN	78.750	34	M	P	2011-04-01 11:01:46.4	-0.80	T
Y12C	79.110	55	M	P	2011-04-01 11:01:49.3	0.20	T
PV09	79.150	48	M	P	2011-04-01 11:01:49.8	0.00	T
N23A	79.260	45	M	P	2011-04-01 11:01:50.9	0.50	T
KHC	79.270	328	M	P	2011-04-01 11:01:50.0	-0.10	T
GEC2	79.440	327	M	P	2011-04-01 11:01:51.8	0.70	T
PV05	79.460	49	M	P	2011-04-01 11:01:52.4	1.00	T
WET	79.550	328	M	P	2011-04-01 11:01:52.8	1.20	T
PV01	79.720	48	M	P	2011-04-01 11:01:52.9	0.10	T
VTS	79.750	318	M	P	2011-04-01 11:01:53.7	0.90	T
WUAZ	79.860	52	M	P	2011-04-01 11:01:54.1	0.60	T
SMCO	79.900	47	M	P	2011-04-01 11:01:54.5	0.50	T
Y14A	79.930	54	M	P	2011-04-01 11:01:54.3	0.60	T
ISCO	80.210	46	M	P	2011-04-01 11:01:55.3	-0.30	T
MVCO	80.400	49	M	P	2011-04-01 11:01:57.0	0.50	T
BBLS	80.690	321	M	P	2011-04-01 11:01:58.5	0.80	T
EYMN	80.860	32	M	P	2011-04-01 11:01:58.2	-0.50	T
S22A	80.980	48	M	P	2011-04-01 11:02:00.1	0.40	T
KBA	80.980	326	M	P	2011-04-01 11:02:00.7	1.20	T
X18A	81.390	52	M	P	2011-04-01 11:02:02.9	1.20	T
SDCO	81.730	47	M	P	2011-04-01 11:02:03.9	0.30	T
ECSD	81.900	38	M	P	2011-04-01 11:02:03.9	-0.30	T
TUC	82.400	54	M	P	2011-04-01 11:02:07.1	0.30	T
FUORN	82.620	328	M	P	2011-04-01 11:02:08.9	0.60	T
T25A	82.770	47	M	P	2011-04-01 11:02:09.6	0.60	T
TUE	83.110	328	M	P	2011-04-01 11:02:09.7	-1.00	T
ANMO	83.160	50	M	P	2011-04-01 11:02:11.7	0.80	T
COWI	83.310	32	M	P	2011-04-01 11:02:11.0	-0.50	T
MUGIO	83.690	328	M	P	2011-04-01 11:02:13.1	-0.40	T
CBKS	84.060	43	M	P	2011-04-01 11:02:15.0	-0.40	T
ITM	84.360	315	M	P	2011-04-01 11:02:16.4	-0.50	T
KSU1	85.440	41	M	P	2011-04-01 11:02:21.9	-0.40	T
VLDQ	85.820	24	M	P	2011-04-01 11:02:22.8	-1.30	T
AMTX	85.920	47	M	P	2011-04-01 11:02:25.2	0.40	T
MSTX	85.980	48	M	P	2011-04-01 11:02:25.3	0.20	T
MNTX	86.100	51	M	P	2011-04-01 11:02:26.3	0.70	T
U34A	87.000	43	M	P	2011-04-01 11:02:30.6	0.60	T
V34A	87.470	44	M	P	2011-04-01 11:02:32.8	0.60	T
WMOK	87.620	45	M	P	2011-04-01 11:02:33.2	0.20	T
TUL1	88.310	42	M	P	2011-04-01 11:02:36.6	0.40	T
TX31	88.830	52	M	P	2011-04-01 11:02:38.9	0.10	T
HHAR	88.960	41	M	P	2011-04-01 11:02:39.1	-0.20	T
HPIG	89.330	55	M	P	2011-04-01 11:02:40.6	-0.70	T
SIUC	90.090	37	M	P	2011-04-01 11:02:45.0	0.50	T
ERPA	90.210	29	M	P	2011-04-01 11:02:45.8	0.70	T
JCT	90.250	48	M	P	2011-04-01 11:02:45.7	0.30	T
PBMO	90.280	38	M	P	2011-04-01 11:02:45.7	0.30	T
MIAR	90.500	42	M	P	2011-04-01 11:02:46.2	-0.30	T
WHAR	90.560	41	M	P	2011-04-01 11:02:46.9	0.10	T
SDV	123.340	37	M	PKIKP	2011-04-01 11:08:42.4	0.70	T