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Author
Date and time	2011-01-31 14:46:34.7 UTC
Latitude	22.203
Longitude	145.568
Depth	50
Magnitude	4.9 mb
Region	VOLCANO ISLANDS, JAPAN REGION
Latest update	2016-04-19 07:23:00.3 UTC

rms	0.84 s
N° phases used for the localisation	70
N° stations used for the localisation	70
Gap	117.0 °
95% confidence ellipse
semi major	9.20
semi minor	5.10
Azimuth	88 °
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
CBIJ	5.760	328	A	P	2011-01-31 14:47:56.2	-1.40	T
INU	15.080	332	A	P	2011-01-31 14:50:09.9	1.00	T
MAJO	15.650	338	A	P	2011-01-31 14:50:16.4	1.10	T
ERM	19.860	355	M	P	2011-01-31 14:51:01.1	-0.40	T
TJN	21.200	316	M	P	2011-01-31 14:51:15.6	-0.40	T
INCN	22.330	317	A	P	2011-01-31 14:51:29.6	1.40	T
KUR	23.050	4	M	P	2011-01-31 14:51:34.9	-0.80	T
VLA	23.760	335	M	P	2011-01-31 14:51:42.9	0.40	T
YSS	24.800	355	A	P	2011-01-31 14:51:53.4	1.50	T
SIJI	26.850	213	A	P	2011-01-31 14:52:11.7	1.20	T
PMG	31.450	177	M	P	2011-01-31 14:52:51.2	-0.10	T
PET	32.360	15	M	P	2011-01-31 14:52:59.5	0.20	T
COEN	36.010	184	A	P	2011-01-31 14:53:31.6	0.60	T
MA2	37.520	4	M	P	2011-01-31 14:53:43.3	-0.50	T
MTN	37.600	204	A	P	2011-01-31 14:53:44.0	-0.40	T
ULN	40.000	319	A	P	2011-01-31 14:54:04.9	0.10	T
MTSU	40.110	182	A	P	2011-01-31 14:54:06.3	0.80	T
SEY	40.970	5	M	P	2011-01-31 14:54:11.7	-0.90	T
KNRA	41.090	205	A	P	2011-01-31 14:54:13.0	-0.50	T
YAK	41.270	349	A	P	2011-01-31 14:54:14.5	-0.50	T
QIS	42.900	188	A	P	2011-01-31 14:54:29.0	0.70	T
WRAB	43.290	196	A	P	2011-01-31 14:54:30.7	-0.80	T
TLY	43.670	323	A	P	2011-01-31 14:54:35.9	1.30	T
CHTO	43.670	274	A	P	2011-01-31 14:54:36.6	2.00	T
CMAR	43.750	274	M	P	2011-01-31 14:54:35.6	0.40	T
AS31	46.980	195	A	P	2011-01-31 14:54:59.7	-1.10	T
QLP	48.510	182	A	P	2011-01-31 14:55:10.8	-1.80	T
TIXI	50.390	353	A	P	2011-01-31 14:55:26.4	-0.50	T
ARMA	52.640	173	A	P	2011-01-31 14:55:44.7	0.80	T
STKA	53.910	184	A	P	2011-01-31 14:55:52.8	-0.20	T
MK31	55.990	312	M	P	2011-01-31 14:56:07.7	-0.40	T
MKAR	55.990	312	M	P	2011-01-31 14:56:08.0	-0.20	T
KDAK	56.530	35	M	P	2011-01-31 14:56:12.1	0.20	T
PDGK	57.920	308	A	P	2011-01-31 14:56:21.6	-0.10	T
KURK	58.620	317	A	P	2011-01-31 14:56:26.0	-0.60	T
ARPS	58.760	184	A	P	2011-01-31 14:56:27.3	-0.30	T
TARG	59.230	306	A	P	2011-01-31 14:56:32.4	1.00	T
COLA	60.200	27	A	P	2011-01-31 14:56:38.6	1.10	T
TKM2	60.790	308	M	P	2011-01-31 14:56:41.9	0.10	T
AAK	61.620	308	A	P	2011-01-31 14:56:47.6	0.20	T
OTUK	62.730	314	A	P	2011-01-31 14:56:54.4	-0.20	T
EGAK	63.020	27	A	P	2011-01-31 14:56:57.4	0.90	T
MNAS	63.090	308	A	P	2011-01-31 14:56:58.6	1.40	T
CHKZ	63.570	320	M	P	2011-01-31 14:56:59.3	-0.80	T
BRVK	63.790	319	A	P	2011-01-31 14:57:01.5	-0.10	T
KK31	64.480	308	M	P	2011-01-31 14:57:05.9	-0.30	T
ZRNK	64.570	319	M	P	2011-01-31 14:57:05.4	-1.30	T
KBL	67.030	299	A	P	2011-01-31 14:57:22.9	0.10	T
ARU	70.170	324	A	P	2011-01-31 14:57:41.8	-0.30	T
AB31	70.720	316	M	P	2011-01-31 14:57:44.6	-0.90	T
YKA	74.970	28	M	P	2011-01-31 14:58:10.0	-0.60	T
SPITS	75.710	351	A	P	2011-01-31 14:58:14.1	-0.80	T
KBS	75.820	352	M	P	2011-01-31 14:58:15.5	0.00	T
DGAR	77.360	257	M	P	2011-01-31 14:58:24.6	0.40	T
NEW	78.420	43	A	P	2011-01-31 14:58:30.6	0.40	T
ARCES	79.140	342	A	P	2011-01-31 14:58:33.6	-0.50	T
WVOR	79.440	49	A	P	2011-01-31 14:58:36.4	0.50	T
SGF	80.040	340	A	P	2011-01-31 14:58:40.6	1.70	T
OBN	82.290	327	M	P	2011-01-31 14:58:50.6	-0.30	T
NCK	83.240	314	M	P	2011-01-31 14:58:56.4	0.60	T
KIV	83.650	315	M	P	2011-01-31 14:58:57.6	-0.40	T
FINES	83.670	335	A	P	2011-01-31 14:58:56.4	-1.60	T
NEY	83.920	314	M	P	2011-01-31 14:58:59.0	-0.50	T
FFC	84.220	33	M	P	2011-01-31 14:59:01.2	0.40	T
PFO	84.280	56	M	P	2011-01-31 14:59:02.2	0.90	T
VSU	85.140	333	M	P	2011-01-31 14:59:05.3	-0.10	T
KIEV	88.380	325	M	P	2011-01-31 14:59:20.1	-1.10	T
HFA0	89.100	338	A	P	2011-01-31 14:59:23.1	-1.50	T
ANMO	91.180	51	M	P	2011-01-31 14:59:35.2	0.60	T
BRTR	91.590	314	M	P	2011-01-31 14:59:35.5	-0.90	T