Earthquake information

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Author
Date and time	2011-07-20 19:18:14.6 UTC
Latitude	27.297
Longitude	128.178
Depth	55
Magnitude	5.3 Mw
Region	RYUKYU ISLANDS, JAPAN
Latest update	2016-04-19 07:23:15.3 UTC

rms	0.88 s
N° phases used for the localisation	237
N° stations used for the localisation	237
Gap	77.0 °
95% confidence ellipse
semi major	4.70
semi minor	3.40
Azimuth	146 °
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
JOW	0.470	169	A	P	2011-07-20 19:18:24.8	-1.20	T
JOW	0.470	169	M	Pg	2011-07-20 19:18:25.2	-0.70	T
JMJ	3.580	227	A	P	2011-07-20 19:19:07.8	0.20	T
YOJ	5.440	240	M	Pn	2011-07-20 19:19:32.7	-0.40	T
YOJ	5.440	240	A	P	2011-07-20 19:19:33.2	0.10	T
JNU	6.260	21	A	P	2011-07-20 19:19:46.4	2.10	T
TATO	6.440	251	A	P	2011-07-20 19:19:49.3	2.50	T
YHNB	6.660	248	A	P	2011-07-20 19:19:51.7	1.90	T
NACB	6.700	244	A	P	2011-07-20 19:19:49.3	-1.10	T
YULB	7.340	240	A	P	2011-07-20 19:19:56.1	-3.00	T
SSLB	7.400	243	A	P	2011-07-20 19:19:58.5	-1.50	T
TPUB	7.900	241	A	P	2011-07-20 19:20:05.9	-1.00	T
INU	11.020	41	A	P	2011-07-20 19:20:50.5	1.10	T
MAJO	12.540	40	A	P	2011-07-20 19:21:11.0	0.70	T
ERM	19.120	36	A	P	2011-07-20 19:22:34.6	1.60	T
KLR	22.070	6	M	P	2011-07-20 19:23:05.5	0.60	T
YSS	22.730	27	A	P	2011-07-20 19:23:12.5	0.70	T
KUR	23.820	36	M	P	2011-07-20 19:23:22.6	0.20	T
KKM	24.010	210	A	P	2011-07-20 19:23:25.7	1.50	T
MRSI	27.330	194	A	P	2011-07-20 19:23:54.8	0.60	T
CHTO	28.140	259	M	P	2011-07-20 19:24:02.4	0.90	T
CMMT	28.140	259	A	P	2011-07-20 19:24:02.6	1.20	T
PCI	29.170	197	A	P	2011-07-20 19:24:11.1	0.60	T
SANI	29.250	185	A	P	2011-07-20 19:24:10.9	-0.40	T
MSAI	30.470	179	A	P	2011-07-20 19:24:24.8	2.70	T
TLY	30.570	329	M	P	2011-07-20 19:24:22.6	-0.40	T
KSM	30.870	217	M	P	2011-07-20 19:24:26.5	0.90	T
SKR	31.560	35	M	P	2011-07-20 19:24:30.3	-1.40	T
BBKI	33.180	205	A	P	2011-07-20 19:24:47.1	1.30	T
KULM	34.150	235	M	P	2011-07-20 19:24:55.6	1.30	T
PET	34.230	33	M	P	2011-07-20 19:24:54.2	-0.70	T
IPM	34.430	234	M	P	2011-07-20 19:24:57.7	1.00	T
YAK	34.750	1	M	P	2011-07-20 19:24:58.5	-0.90	T
MA2	35.820	20	M	P	2011-07-20 19:25:08.7	0.00	T
SEY	39.020	17	M	P	2011-07-20 19:25:34.6	-1.10	T
GSI	39.100	234	M	P	2011-07-20 19:25:36.5	0.10	T
MK31	40.800	311	M	P	2011-07-20 19:25:50.4	-0.10	T
PMG	40.860	151	M	P	2011-07-20 19:25:49.6	-1.40	T
TIXI	44.390	0	M	P	2011-07-20 19:26:18.1	-1.50	T
FITZ	45.200	183	M	P	2011-07-20 19:26:25.1	-0.90	T
AAK	45.830	304	M	P	2011-07-20 19:26:32.0	0.70	T
WRAB	47.330	172	M	P	2011-07-20 19:26:41.7	-1.10	T
OTUK	47.680	312	M	P	2011-07-20 19:26:44.9	-0.70	T
KK31	48.760	305	M	P	2011-07-20 19:26:54.3	0.40	T
KKAR	48.760	305	M	P	2011-07-20 19:26:54.7	0.80	T
MBWA	48.860	191	M	P	2011-07-20 19:26:53.1	-1.50	T
BRVK	49.520	318	M	P	2011-07-20 19:26:59.2	-0.50	T
CTAO	50.250	158	M	P	2011-07-20 19:27:04.6	-0.60	T
AB31	55.890	313	M	P	2011-07-20 19:27:46.1	-0.60	T
ARU	56.530	321	M	P	2011-07-20 19:27:49.7	-1.50	T
AKTK	57.060	314	M	P	2011-07-20 19:27:54.3	-0.70	T
FORT	57.750	180	M	P	2011-07-20 19:27:58.7	-1.10	T
BBOO	60.240	172	M	P	2011-07-20 19:28:15.9	-1.20	T
NWAO	60.790	191	M	P	2011-07-20 19:28:20.0	-0.80	T
OHAK	61.380	37	M	P	2011-07-20 19:28:23.9	-0.90	T
PPLA	61.390	31	M	P	2011-07-20 19:28:25.3	0.20	T
DZM	61.470	139	M	P	2011-07-20 19:28:23.9	-1.60	T
KDAK	61.690	37	M	P	2011-07-20 19:28:24.9	-2.00	T
BPAW	61.830	30	M	P	2011-07-20 19:28:27.7	-0.20	T
KTH	61.910	30	M	P	2011-07-20 19:28:28.1	-0.40	T
COLD	61.920	26	M	P	2011-07-20 19:28:28.4	-0.10	T
TRF	62.200	30	M	P	2011-07-20 19:28:30.2	-0.40	T
RC01	62.730	33	M	P	2011-07-20 19:28:33.1	-0.80	T
MCK	62.770	30	M	P	2011-07-20 19:28:33.9	-0.30	T
PMR	62.950	32	M	P	2011-07-20 19:28:34.0	-1.30	T
SEW	63.000	34	M	P	2011-07-20 19:28:34.7	-1.00	T
COLA	63.100	28	M	P	2011-07-20 19:28:36.2	-0.10	T
SML	63.300	32	M	P	2011-07-20 19:28:37.0	-0.70	T
GALA	64.180	304	M	P	2011-07-20 19:28:42.8	-0.60	T
GALA	64.180	304	M	S	2011-07-20 19:37:16.8	0.30	T
NDR	64.260	304	M	P	2011-07-20 19:28:43.3	-0.60	T
NDR	64.260	304	M	S	2011-07-20 19:37:17.2	-0.30	T
PAX	64.430	30	M	P	2011-07-20 19:28:44.4	-0.80	T
GOBA	64.490	304	M	P	2011-07-20 19:28:44.8	-0.70	T
GOBA	64.490	304	M	S	2011-07-20 19:37:20.8	0.40	T
DIV	64.620	32	M	P	2011-07-20 19:28:46.5	0.00	T
DOT	64.930	30	M	P	2011-07-20 19:28:47.3	-1.10	T
SIZA	64.930	305	M	P	2011-07-20 19:28:47.7	-0.80	T
SIZA	64.930	305	M	S	2011-07-20 19:37:25.8	-0.10	T
ATGJ	64.960	305	M	P	2011-07-20 19:28:47.9	-0.80	T
ATGJ	64.960	305	M	S	2011-07-20 19:37:26.4	0.10	T
GBS	65.040	304	M	P	2011-07-20 19:28:48.4	-0.80	T
GBS	65.040	304	M	S	2011-07-20 19:37:26.9	-0.40	T
QUB	65.150	305	M	P	2011-07-20 19:28:49.1	-0.80	T
QUB	65.150	305	M	S	2011-07-20 19:37:29.4	0.80	T
ALIB	65.150	304	M	P	2011-07-20 19:28:49.1	-0.60	T
ALIB	65.150	304	M	S	2011-07-20 19:37:28.5	0.10	T
BMRM	65.210	33	M	P	2011-07-20 19:28:50.0	-0.30	T
PQL	65.230	305	M	P	2011-07-20 19:28:49.6	-0.90	T
PQL	65.230	305	M	S	2011-07-20 19:37:29.9	0.20	T
QSAR	65.280	306	M	P	2011-07-20 19:28:49.9	-0.80	T
QSAR	65.280	306	M	S	2011-07-20 19:37:29.7	-0.40	T
XNQ	65.460	305	M	P	2011-07-20 19:28:51.0	-1.10	T
XNQ	65.460	305	M	S	2011-07-20 19:37:32.6	0.10	T
IML	65.530	305	M	P	2011-07-20 19:28:51.5	-0.80	T
IML	65.530	305	M	S	2011-07-20 19:37:33.5	0.30	T
SAAT	65.600	304	M	P	2011-07-20 19:28:52.2	-0.50	T
SAAT	65.600	304	M	S	2011-07-20 19:37:33.7	-0.30	T
KDMR	65.640	304	M	P	2011-07-20 19:28:52.3	-0.60	T
KDMR	65.640	304	M	S	2011-07-20 19:37:34.2	-0.30	T
LKRN	65.660	302	M	P	2011-07-20 19:28:52.5	-0.50	T
LKRN	65.660	302	M	S	2011-07-20 19:37:34.4	-0.30	T
ASTR	65.690	302	M	P	2011-07-20 19:28:52.6	-0.70	T
ASTR	65.690	302	M	S	2011-07-20 19:37:35.8	0.70	T
QBL	65.740	305	M	P	2011-07-20 19:28:52.9	-0.80	T
QBL	65.740	305	M	S	2011-07-20 19:37:35.7	-0.10	T
GLBA	65.800	303	M	P	2011-07-20 19:28:53.3	-0.60	T
GLBA	65.800	303	M	S	2011-07-20 19:37:36.1	-0.30	T
MSVF	65.890	127	M	P	2011-07-20 19:28:54.5	-0.10	T
EGAK	65.940	28	M	P	2011-07-20 19:28:54.1	-0.80	T
LRK	66.010	303	M	P	2011-07-20 19:28:54.6	-0.90	T
LRK	66.010	303	M	S	2011-07-20 19:37:39.1	-0.10	T
ZRD	66.030	304	M	P	2011-07-20 19:28:54.8	-0.60	T
ZRD	66.030	304	M	S	2011-07-20 19:37:40.1	0.80	T
SEKA	66.130	305	M	P	2011-07-20 19:28:55.4	-0.80	T
SEKA	66.130	305	M	S	2011-07-20 19:37:40.8	0.20	T
MNGR	66.330	305	M	P	2011-07-20 19:28:56.7	-0.70	T
MNGR	66.330	305	M	S	2011-07-20 19:37:43.8	0.90	T
BRDA	66.410	304	M	P	2011-07-20 19:28:57.2	-0.70	T
BRDA	66.410	304	M	S	2011-07-20 19:37:44.7	0.90	T
ZKTA	66.430	306	M	P	2011-07-20 19:28:57.2	-0.80	T
ZKTA	66.430	306	M	S	2011-07-20 19:37:44.3	0.20	T
DAWY	66.850	29	M	P	2011-07-20 19:29:00.4	-0.40	T
GANJ	66.930	305	M	P	2011-07-20 19:29:00.4	-0.80	T
GANJ	66.930	305	M	S	2011-07-20 19:37:50.0	-0.20	T
GDB	67.320	305	M	P	2011-07-20 19:29:02.8	-1.10	T
GDB	67.320	305	M	S	2011-07-20 19:37:54.1	-0.90	T
QZX	67.500	306	M	P	2011-07-20 19:29:04.1	-0.70	T
QZX	67.500	306	M	S	2011-07-20 19:37:56.6	-0.40	T
INK	67.930	23	M	P	2011-07-20 19:29:06.9	-0.60	T
NAX	67.970	304	M	P	2011-07-20 19:29:07.1	-0.80	T
NAX	67.970	304	M	S	2011-07-20 19:38:02.6	-0.10	T
KBS	68.190	349	M	P	2011-07-20 19:29:09.5	0.40	T
GNI	68.230	305	M	P	2011-07-20 19:29:10.6	1.00	T
KIV	68.530	309	M	P	2011-07-20 19:29:12.3	0.90	T
NEY	68.720	309	M	P	2011-07-20 19:29:13.0	0.30	T
OBN	68.960	322	M	P	2011-07-20 19:29:13.2	-0.70	T
ARCES	69.000	338	A	P	2011-07-20 19:29:13.1	-1.10	T
SKAG	70.070	33	M	P	2011-07-20 19:29:21.4	0.60	T
FINES	71.920	330	A	P	2011-07-20 19:29:30.4	-1.60	T
DLBC	73.010	33	M	P	2011-07-20 19:29:39.0	0.40	T
RES	74.510	11	M	P	2011-07-20 19:29:46.3	-0.90	T
KIEV	74.710	319	M	P	2011-07-20 19:29:47.3	-1.10	T
SORM	76.290	317	A	P	2011-07-20 19:29:56.5	-1.00	T
BRTR	76.350	308	M	P	2011-07-20 19:29:58.0	0.00	T
CFR	77.720	315	A	P	2011-07-20 19:30:05.1	-0.40	T
HFA0	77.860	332	A	P	2011-07-20 19:30:04.5	-1.80	T
TESR	78.050	316	A	P	2011-07-20 19:30:07.1	-0.30	T
VRI	78.290	316	A	P	2011-07-20 19:30:09.4	0.70	T
NB2	78.340	334	A	P	2011-07-20 19:30:07.7	-1.30	T
PLOR	78.350	316	A	P	2011-07-20 19:30:09.8	0.70	T
BURAR	78.410	318	A	P	2011-07-20 19:30:09.5	0.00	T
CSS	78.550	303	M	P	2011-07-20 19:30:10.3	0.20	T
MLR	78.950	316	A	P	2011-07-20 19:30:12.3	-0.20	T
DOPR	79.080	316	A	P	2011-07-20 19:30:13.6	0.60	T
KONO	79.820	333	M	P	2011-07-20 19:30:16.2	-0.80	T
ARR	79.830	316	A	P	2011-07-20 19:30:18.0	0.80	T
SUMG	79.970	356	M	P	2011-07-20 19:30:17.8	-0.60	T
HUMR	80.010	315	A	P	2011-07-20 19:30:17.6	-0.50	T
DRGR	80.310	318	A	P	2011-07-20 19:30:19.7	-0.10	T
LOT	80.320	316	A	P	2011-07-20 19:30:20.1	0.20	T
KECS	80.760	320	A	P	2011-07-20 19:30:24.4	2.30	T
SIRR	81.200	318	A	P	2011-07-20 19:30:24.6	0.10	T
PLD	81.350	313	A	P	2011-07-20 19:30:25.8	0.60	T
PSZ	81.390	320	M	P	2011-07-20 19:30:25.9	0.40	T
NLWA	81.470	41	M	P	2011-07-20 19:30:26.9	1.00	T
DJES	81.490	316	A	P	2011-07-20 19:30:28.6	2.70	T
MORC	81.720	322	A	P	2011-07-20 19:30:27.7	0.40	T
VTS	82.080	314	A	P	2011-07-20 19:30:29.7	0.40	T
ZAPS	82.100	315	A	P	2011-07-20 19:30:30.2	1.00	T
KUBS	82.130	316	A	P	2011-07-20 19:30:28.2	-1.10	T
SMOL	82.470	321	A	P	2011-07-20 19:30:32.7	1.60	T
VRAC	82.490	322	A	P	2011-07-20 19:30:32.1	0.80	T
BOVS	82.500	315	A	P	2011-07-20 19:30:31.6	0.30	T
SRS	82.560	313	A	P	2011-07-20 19:30:31.3	-0.30	T
BARS	82.840	315	A	P	2011-07-20 19:30:33.4	0.40	T
FRGS	82.890	317	A	P	2011-07-20 19:30:33.4	0.10	T
GRUS	82.990	316	A	P	2011-07-20 19:30:33.7	-0.10	T
TRUS	83.010	316	A	P	2011-07-20 19:30:34.0	0.10	T
SELS	83.090	315	A	P	2011-07-20 19:30:34.1	-0.20	T
DIVS	83.330	316	A	P	2011-07-20 19:30:35.7	0.00	T
CONA	83.670	321	A	P	2011-07-20 19:30:37.8	0.40	T
EDM	83.720	32	M	P	2011-07-20 19:30:37.9	0.30	T
BBLS	83.800	317	A	P	2011-07-20 19:30:39.5	1.60	T
PEJK	83.910	315	A	P	2011-07-20 19:30:40.0	1.40	T
BEY	84.030	315	A	P	2011-07-20 19:30:40.2	1.00	T
PLE	84.100	316	A	P	2011-07-20 19:30:40.3	0.70	T
FNA	84.180	313	A	P	2011-07-20 19:30:40.1	0.10	T
KHC	84.220	323	M	P	2011-07-20 19:30:40.3	0.10	T
ARSA	84.240	321	A	P	2011-07-20 19:30:40.7	0.50	T
HAWA	84.510	40	M	P	2011-07-20 19:30:42.3	0.70	T
IDI	84.550	307	M	P	2011-07-20 19:30:41.1	-0.70	T
MOA	84.590	322	A	P	2011-07-20 19:30:42.5	0.50	T
PDG	84.660	315	A	P	2011-07-20 19:30:42.8	0.50	T
NKME	84.670	316	A	P	2011-07-20 19:30:42.9	0.40	T
SIVA	84.740	307	A	P	2011-07-20 19:30:43.2	0.50	T
NEW	84.780	38	M	P	2011-07-20 19:30:43.1	0.10	T
CEME	84.810	316	A	P	2011-07-20 19:30:43.6	0.40	T
SOKA	84.840	321	A	P	2011-07-20 19:30:43.6	0.30	T
DRME	84.840	315	A	P	2011-07-20 19:30:43.9	0.70	T
BRY	84.850	316	A	P	2011-07-20 19:30:44.2	0.70	T
TREB	85.070	316	A	P	2011-07-20 19:30:45.8	1.40	T
GRFO	85.130	325	M	P	2011-07-20 19:30:45.5	0.80	T
BOJS	85.380	320	A	P	2011-07-20 19:30:46.2	0.30	T
IGT	85.510	312	A	P	2011-07-20 19:30:47.1	0.50	T
CEY	85.720	320	A	P	2011-07-20 19:30:48.1	0.40	T
WALA	86.010	36	M	P	2011-07-20 19:30:49.8	0.60	T
ABTA	86.210	322	A	P	2011-07-20 19:30:49.6	-0.60	T
WTTA	86.380	322	A	P	2011-07-20 19:30:51.3	0.20	T
MOD	86.570	44	M	P	2011-07-20 19:30:52.2	0.20	T
MOTA	86.620	323	A	P	2011-07-20 19:30:51.8	-0.50	T
BMO	86.680	40	M	P	2011-07-20 19:30:52.3	-0.20	T
FETA	87.020	323	A	P	2011-07-20 19:30:54.5	0.30	T
WVOR	87.290	43	M	P	2011-07-20 19:30:55.8	0.30	T
FCC	87.360	21	M	P	2011-07-20 19:30:55.1	-0.50	T
BFO	87.470	325	M	P	2011-07-20 19:30:56.7	0.50	T
FFC	87.660	27	M	P	2011-07-20 19:30:56.6	-0.50	T
TUE	88.100	323	M	P	2011-07-20 19:30:59.4	-0.10	T
MFID	88.390	41	M	P	2011-07-20 19:31:01.2	0.50	T
CMB	88.680	47	M	P	2011-07-20 19:31:01.9	-0.10	T
EGMT	88.800	35	M	P	2011-07-20 19:31:02.9	0.30	T
DLMT	89.020	38	M	P	2011-07-20 19:31:04.2	0.50	T
HLID	89.110	40	M	P	2011-07-20 19:31:04.8	0.60	T
BOZ	89.360	37	M	P	2011-07-20 19:31:06.1	0.80	T
H17A	90.740	38	M	P	2011-07-20 19:31:14.1	2.20	T
IMW	90.860	38	M	P	2011-07-20 19:31:14.0	1.50	T
FLWY	90.870	38	M	P	2011-07-20 19:31:14.3	1.80	T
ABPO	90.880	249	M	P	2011-07-20 19:31:13.6	1.20	T
RLMT	90.970	37	M	P	2011-07-20 19:31:13.5	0.60	T
MOOW	91.060	38	M	P	2011-07-20 19:31:14.6	1.20	T
TPAW	91.120	39	M	P	2011-07-20 19:31:15.0	1.30	T
R11A	91.570	45	M	P	2011-07-20 19:31:15.8	0.10	T
HWUT	91.980	40	M	P	2011-07-20 19:31:18.5	1.00	T
DUG	92.140	42	M	P	2011-07-20 19:31:19.2	1.00	T
BW06	92.360	39	M	P	2011-07-20 19:31:19.4	0.00	T
PFO	93.830	49	M	P	2011-07-20 19:31:26.2	0.20	T
PV01	95.990	42	M	P	2011-07-20 19:31:37.0	1.00	T