Earthquake information

Summary Maps Testimonies Medias Scientific data

Author
Date and time	2011-05-04 04:50:05.5 UTC
Latitude	-49.272
Longitude	120.691
Depth	10
Magnitude	5.1 mb
Region	WESTERN INDIAN-ANTARCTIC RIDGE
Latest update	2016-04-19 07:23:05.0 UTC

rms	1.25 s
N° phases used for the localisation	47
N° stations used for the localisation	47
Gap	82.0 °
95% confidence ellipse
semi major	11.7
semi minor	8.7
Azimuth	103 °
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	Reporting network
NWAO	16.530	350	M	Pn	2011-05-04 04:53:56.0	-1.5	T	NEIR
KLBR	17.800	352	A	P	2011-05-04 04:54:13.3	-0.8	T	GFZ
CASY	17.850	194	M	Pn	2011-05-04 04:54:12.3	-1.6	T	NEIR
CASY	17.850	194	A	P	2011-05-04 04:54:13.3	-1.3	T	GFZ
KMBL	17.910	3	A	P	2011-05-04 04:54:14.9	-0.4	T	GFZ
BLDU	18.880	349	A	P	2011-05-04 04:54:25.3	-0.6	T	GFZ
TAU	19.470	81	M	P	2011-05-04 04:54:31.5	-0.9	T	NEIR
MOO	19.620	80	A	P	2011-05-04 04:54:36.0	2	T	GFZ
ARPS	19.800	59	A	P	2011-05-04 04:54:36.2	0.2	T	GFZ
BBOO	20.060	41	M	P	2011-05-04 04:54:37.6	-1.2	T	NEIR
MORW	20.490	348	A	P	2011-05-04 04:54:43.1	-0.4	T	GFZ
TOO	21.370	66	A	P	2011-05-04 04:54:53.9	0.8	T	GFZ
STKA	23.410	50	M	P	2011-05-04 04:55:13.9	-0.8	T	NEIR
CAN	24.980	67	M	P	2011-05-04 04:55:30.0	0.7	T	NEIR
YNG	25.320	64	A	P	2011-05-04 04:55:34.4	2	T	GFZ
CMSA	25.820	56	A	P	2011-05-04 04:55:36.7	-0.2	T	GFZ
AS31	27.590	27	M	P	2011-05-04 04:55:52.0	-0.9	T	NEIR
AS01	27.610	27	M	P	2011-05-04 04:55:51.3	-1.8	T	NEIR
MBWA	28.060	358	A	P	2011-05-04 04:55:59.9	2.9	T	GFZ
QLP	29.070	47	A	P	2011-05-04 04:56:06.0	0	T	GFZ
ARMA	30.010	63	M	P	2011-05-04 04:56:12.5	-2	T	NEIR
WB2	31.240	25	M	P	2011-05-04 04:56:24.4	-0.9	T	NEIR
WRAB	31.250	25	A	P	2011-05-04 04:56:24.7	-0.6	T	GFZ
FITZ	31.350	9	M	P	2011-05-04 04:56:25.8	-0.4	T	NEIR
VNDA	32.350	165	M	P	2011-05-04 04:56:35.0	0.1	T	NEIR
QIS	32.390	35	A	P	2011-05-04 04:56:34.9	-0.5	T	GFZ
SBA	33.410	164	M	P	2011-05-04 04:56:45.0	0.8	T	NEIR
EIDS	33.580	56	M	P	2011-05-04 04:56:45.0	-0.7	T	NEIR
MAW	33.730	216	M	P	2011-05-04 04:56:46.5	-0.5	T	NEIR
KNRA	34.150	14	A	P	2011-05-04 04:56:53.0	2.4	T	GFZ
MTSU	36.450	40	A	P	2011-05-04 04:57:10.8	0.3	T	GFZ
MTN	37.330	17	M	P	2011-05-04 04:57:18.8	0.8	T	NEIR
COEN	39.760	36	M	P	2011-05-04 04:57:38.1	-0.3	T	NEIR
KAPI	44.110	359	M	P	2011-05-04 04:58:14.9	1	T	NEIR
FAKI	47.230	16	M	P	2011-05-04 04:58:38.4	-0.2	T	NEIR
SBUM	52.030	349	M	P	2011-05-04 04:59:15.6	0.4	T	NEIR
SNAA	52.960	199	M	P	2011-05-04 04:59:22.0	-0.2	T	NEIR
PSI	55.090	333	M	P	2011-05-04 04:59:36.5	-1.2	T	NEIR
MSVF	55.570	77	M	P	2011-05-04 04:59:41.1	-0.1	T	NEIR
IPM	56.200	336	M	P	2011-05-04 04:59:45.2	-0.4	T	NEIR
CM01	70.100	338	M	P	2011-05-04 05:01:17.5	-0.4	T	NEIR
CHTO	70.480	338	M	P	2011-05-04 05:01:20.2	-0.1	T	NEIR
TPUB	72.240	360	M	P	2011-05-04 05:01:33.1	2.2	T	NEIR
LSZ	80.200	258	M	P	2011-05-04 05:02:19.7	3.4	T	NEIR
TSUM	83.880	248	M	sP	2011-05-04 05:02:42.6	2.5	T	NEIR
KS01	86.610	6	M	P	2011-05-04 05:02:49.4	0.3	T	NEIR
SONA1	97.520	350	M	P	2011-05-04 05:03:40.4	0.4	T	NEIR