Earthquake information

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Author
Date and time	2011-07-21 06:48:02.5 UTC
Latitude	0.284
Longitude	97.013
Depth	10
Magnitude	5.1 mb
Region	NIAS REGION, INDONESIA
Latest update	2016-04-19 07:23:15.3 UTC

rms	0.78 s
N° phases used for the localisation	56
N° stations used for the localisation	56
Gap	119.0 °
95% confidence ellipse
semi major	7.00
semi minor	3.60
Azimuth	66 °
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
GSI	1.160	29	A	P	2011-07-21 06:48:24.3	-0.30	T
GSI	1.160	29	M	Pn	2011-07-21 06:48:25.0	0.20	T
MNSI	2.620	79	A	P	2011-07-21 06:48:44.4	-0.40	T
PSI	3.060	39	A	P	2011-07-21 06:48:51.2	0.10	T
PSI	3.060	39	M	Pn	2011-07-21 06:48:51.4	0.30	T
KCSI	3.300	13	A	P	2011-07-21 06:48:53.9	-0.40	T
MLSI	4.000	351	A	P	2011-07-21 06:49:04.1	0.20	T
PPSI	4.260	135	A	P	2011-07-21 06:49:06.4	-1.00	T
SDSI	4.580	105	A	P	2011-07-21 06:49:13.6	1.80	T
LHMI	4.910	359	M	Pn	2011-07-21 06:49:17.1	0.70	T
IPM	5.780	44	M	Pn	2011-07-21 06:49:29.2	0.80	T
IPM	5.780	44	A	P	2011-07-21 06:49:29.2	0.80	T
KULM	6.160	36	A	P	2011-07-21 06:49:33.3	-0.20	T
KULM	6.160	36	M	Pn	2011-07-21 06:49:33.4	-0.10	T
MASI	6.230	123	A	P	2011-07-21 06:49:35.3	0.70	T
UBSI	6.610	127	A	P	2011-07-21 06:49:39.5	-0.30	T
KSI	6.810	125	A	P	2011-07-21 06:49:42.1	-0.50	T
MYKOM	7.000	78	M	Pn	2011-07-21 06:49:44.5	-0.50	T
MNAI	7.520	128	M	Pn	2011-07-21 06:49:51.2	-1.00	T
MNAI	7.520	128	A	P	2011-07-21 06:49:51.5	-0.70	T
LHSI	7.680	122	A	P	2011-07-21 06:49:54.4	0.00	T
LWLI	8.790	127	A	P	2011-07-21 06:50:10.7	0.90	T
KASI	9.440	128	A	P	2011-07-21 06:50:18.3	-0.30	T
UBPT	17.080	29	A	P	2011-07-21 06:52:02.2	-1.00	T
CM01	18.120	6	M	Pn	2011-07-21 06:52:14.3	-0.10	T
CM31	18.160	6	M	Pn	2011-07-21 06:52:14.2	-0.60	T
BBKI	18.200	102	A	P	2011-07-21 06:52:17.3	1.80	T
CHTO	18.510	6	M	P	2011-07-21 06:52:18.9	-0.10	T
CMMT	18.510	6	A	P	2011-07-21 06:52:19.1	0.10	T
KKM	20.000	73	M	P	2011-07-21 06:52:34.7	-0.70	T
KAPI	23.310	103	M	P	2011-07-21 06:53:10.0	-0.70	T
MBWA	30.770	135	M	P	2011-07-21 06:54:17.8	-0.30	T
SSLB	32.940	43	M	P	2011-07-21 06:54:35.8	-1.50	T
FITZ	33.560	125	M	P	2011-07-21 06:54:41.4	-1.20	T
MEEK	33.900	144	A	P	2011-07-21 06:54:47.6	2.00	T
WRAB	41.720	121	M	P	2011-07-21 06:55:51.5	-0.20	T
WB2	41.730	121	M	P	2011-07-21 06:55:50.8	-0.90	T
FORT	42.700	139	M	P	2011-07-21 06:56:00.6	1.00	T
AS31	43.000	126	M	P	2011-07-21 06:56:02.1	0.00	T
AS01	43.040	126	M	P	2011-07-21 06:56:01.8	-0.60	T
MK01	48.060	346	M	P	2011-07-21 06:56:42.2	0.10	T
SONA1	48.070	9	M	P	2011-07-21 06:56:42.8	0.40	T
MKAR	48.080	346	M	P	2011-07-21 06:56:43.2	0.90	T
MK31	48.080	346	M	P	2011-07-21 06:56:43.2	0.90	T
MAKZ	48.170	346	M	P	2011-07-21 06:56:43.5	0.50	T
KKAR	48.790	334	M	P	2011-07-21 06:56:48.8	1.00	T
CTAO	52.270	116	M	P	2011-07-21 06:57:14.2	0.10	T
KURK	52.620	345	M	P	2011-07-21 06:57:17.0	0.30	T
STKA	52.890	132	M	P	2011-07-21 06:57:18.8	0.20	T
VOSK	56.600	341	M	P	2011-07-21 06:57:44.6	-1.00	T
EIDS	58.080	120	M	P	2011-07-21 06:57:56.7	0.70	T
ABKAR	58.230	332	M	P	2011-07-21 06:57:56.1	-0.90	T
HNR	63.380	101	M	P	2011-07-21 06:58:32.7	0.70	T
BR131	69.590	313	M	P	2011-07-21 06:59:11.0	-1.00	T
MAW	71.780	193	M	P	2011-07-21 06:59:25.4	0.30	T
ARCES	83.330	340	A	P	2011-07-21 07:00:28.8	-0.90	T