Earthquake information

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Author
Date and time	2012-05-23 23:19:18.5 UTC
Latitude	-50.304
Longitude	139.673
Depth	2
Magnitude	5.6 mb
Region	WESTERN INDIAN-ANTARCTIC RIDGE
Latest update	2016-04-19 07:23:35.3 UTC

rms	1.58 s
N° phases used for the localisation	169
N° stations used for the localisation	169
Gap	69.0 °
95% confidence ellipse
semi major	7.40
semi minor	6.60
Azimuth	2 °
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
TAU	9.070	38	M	Pn	2012-05-23 23:21:31.3	0.80	T
TAU	9.070	38	A	P	2012-05-23 23:21:32.4	1.90	T
TOO	13.390	20	A	P	2012-05-23 23:22:30.0	0.30	T
ARPS	13.620	7	A	P	2012-05-23 23:22:34.8	2.10	T
CAN	16.440	28	M	Pn	2012-05-23 23:23:10.1	-0.30	T
CAN	16.440	28	A	P	2012-05-23 23:23:11.5	-1.70	T
CNB	16.560	29	A	P	2012-05-23 23:23:12.7	-1.80	T
YNG	17.230	25	A	P	2012-05-23 23:23:19.3	-2.60	T
BBOO	17.680	350	M	Pn	2012-05-23 23:23:24.5	-1.40	T
BBOO	17.680	350	A	P	2012-05-23 23:23:27.6	0.70	T
PYZ	18.420	88	M	P	2012-05-23 23:23:34.1	-0.90	T
STKA	18.470	5	M	P	2012-05-23 23:23:33.4	-2.10	T
RIV	18.500	32	A	P	2012-05-23 23:23:37.9	2.00	T
DCZ	19.000	86	M	P	2012-05-23 23:23:40.8	-0.50	T
MGCD	19.050	31	A	P	2012-05-23 23:23:43.2	1.20	T
CMSA	19.280	16	A	P	2012-05-23 23:23:44.2	-0.30	T
WHZ	19.330	88	M	P	2012-05-23 23:23:46.7	1.60	T
MLZ	19.700	87	M	P	2012-05-23 23:23:49.2	0.00	T
WKZ	20.470	86	M	P	2012-05-23 23:23:59.7	2.20	T
LBZ	21.410	86	M	P	2012-05-23 23:24:08.7	1.10	T
ODZ	21.410	88	M	P	2012-05-23 23:24:08.8	1.10	T
FOZ	21.480	83	M	P	2012-05-23 23:24:10.4	2.10	T
ARMA	21.800	29	M	P	2012-05-23 23:24:12.2	0.30	T
CASY	21.820	212	A	P	2012-05-23 23:24:08.7	-3.40	T
RPZ	22.270	85	M	P	2012-05-23 23:24:16.9	0.00	T
RKGY	22.810	305	A	P	2012-05-23 23:24:24.0	1.50	T
OXZ	23.090	85	M	P	2012-05-23 23:24:24.1	-1.40	T
KMBL	23.110	318	A	P	2012-05-23 23:24:26.5	0.70	T
MQZ	23.300	86	M	P	2012-05-23 23:24:28.0	0.30	T
CRLZ	23.340	86	M	P	2012-05-23 23:24:30.1	2.00	T
LTZ	23.500	84	M	P	2012-05-23 23:24:29.2	-0.70	T
LHI	23.680	45	M	P	2012-05-23 23:24:30.6	-1.00	T
QLP	23.940	10	A	P	2012-05-23 23:24:33.4	-0.60	T
NWAO	23.990	308	M	P	2012-05-23 23:24:32.2	-2.30	T
THZ	24.430	82	M	P	2012-05-23 23:24:37.9	-0.70	T
KHZ	24.500	84	M	P	2012-05-23 23:24:38.8	-0.30	T
QRZ	24.700	80	A	P	2012-05-23 23:24:43.0	2.10	T
RMQ	24.790	20	A	P	2012-05-23 23:24:41.4	-0.30	T
KLBR	24.810	311	A	P	2012-05-23 23:24:43.5	1.50	T
SNZO	25.820	83	M	P	2012-05-23 23:24:49.6	-1.40	T
BLDU	26.120	310	A	P	2012-05-23 23:24:54.2	0.30	T
EIDS	26.410	24	M	P	2012-05-23 23:24:55.3	-1.10	T
AS01	26.960	348	M	P	2012-05-23 23:24:58.3	-3.20	T
AS31	26.970	348	M	P	2012-05-23 23:24:59.1	-2.40	T
BFZ	27.140	83	M	P	2012-05-23 23:25:02.9	-0.10	T
MORW	27.730	311	A	P	2012-05-23 23:25:09.2	0.90	T
BKZ	28.150	81	M	P	2012-05-23 23:25:10.2	-1.90	T
VNDA	28.580	170	M	P	2012-05-23 23:25:12.8	-3.10	T
OUZ	28.810	72	M	P	2012-05-23 23:25:16.3	-1.60	T
URZ	29.070	80	M	P	2012-05-23 23:25:18.8	-1.40	T
SBA	29.440	169	M	P	2012-05-23 23:25:23.4	-0.10	T
WB2	30.590	350	M	P	2012-05-23 23:25:30.7	-3.00	T
WRAB	30.600	350	M	P	2012-05-23 23:25:31.8	-2.00	T
CTA	30.600	12	M	P	2012-05-23 23:25:33.0	-0.80	T
CTAO	30.600	12	M	P	2012-05-23 23:25:33.0	-0.80	T
MBWA	33.070	324	M	P	2012-05-23 23:25:56.1	0.60	T
DZM	35.140	47	M	P	2012-05-23 23:26:12.6	-1.00	T
KNRA	35.650	342	M	P	2012-05-23 23:26:19.0	1.20	T
COEN	36.360	6	M	P	2012-05-23 23:26:22.4	-1.50	T
MTN	38.000	346	M	P	2012-05-23 23:26:37.2	-0.70	T
MAW	40.110	215	M	P	2012-05-23 23:26:52.5	-3.00	T
PMG	41.240	11	M	P	2012-05-23 23:27:04.5	-0.40	T
MSVF	44.650	57	M	P	2012-05-23 23:27:33.0	0.40	T
FAKI	47.630	350	M	P	2012-05-23 23:27:54.2	-1.80	T
RAR	55.240	82	M	P	2012-05-23 23:28:53.0	0.00	T
SNAA	55.470	194	M	P	2012-05-23 23:28:50.9	-3.80	T
KSM	57.380	324	M	P	2012-05-23 23:29:06.2	-2.00	T
SBUM	57.590	327	M	P	2012-05-23 23:29:10.2	0.50	T
DAV	58.430	344	M	P	2012-05-23 23:29:17.8	2.10	T
MYKOM	60.270	318	M	P	2012-05-23 23:29:28.4	0.00	T
PSI	63.290	313	M	P	2012-05-23 23:29:46.9	-2.00	T
IPM	63.910	316	M	P	2012-05-23 23:29:53.3	0.50	T
DGAR	69.840	283	M	P	2012-05-23 23:30:31.7	1.10	T
PBKT	74.780	322	M	P	2012-05-23 23:30:59.4	-0.70	T
YULB	75.150	343	M	P	2012-05-23 23:31:02.7	0.40	T
TPUB	75.190	342	M	P	2012-05-23 23:31:03.6	1.00	T
CM01	77.260	321	M	P	2012-05-23 23:31:12.5	-1.80	T
CMAR	77.300	321	M	P	2012-05-23 23:31:16.7	2.20	T
CM31	77.300	321	M	P	2012-05-23 23:31:17.1	2.60	T
JOW	77.450	350	M	P	2012-05-23 23:31:17.5	2.10	T
CHTO	77.620	321	M	P	2012-05-23 23:31:15.2	-1.10	T
SUR	81.550	229	M	P	2012-05-23 23:31:39.5	1.60	T
BOSA	82.390	234	M	P	2012-05-23 23:31:40.5	-1.70	T
JNU	83.420	353	M	P	2012-05-23 23:31:46.4	-1.10	T
LBTB	85.110	236	M	P	2012-05-23 23:31:54.5	-1.60	T
INU	85.310	358	M	P	2012-05-23 23:31:56.2	-0.80	T
PLCA	85.540	157	M	P	2012-05-23 23:31:57.5	-0.80	T
MJB9	86.480	359	M	P	2012-05-23 23:32:01.6	-1.30	T
MJAR	86.480	359	M	P	2012-05-23 23:32:03.2	0.30	T
MAJO	86.480	359	M	P	2012-05-23 23:32:04.1	1.20	T
SHL	86.570	318	M	P	2012-05-23 23:32:02.8	-0.70	T
TJN	86.990	350	M	P	2012-05-23 23:32:06.6	1.30	T
KSRS	87.990	351	M	P	2012-05-23 23:32:11.8	1.70	T
KS15	87.990	351	M	P	2012-05-23 23:32:12.2	2.10	T
KS01	88.020	351	M	P	2012-05-23 23:32:07.9	-2.40	T
TRQA	89.970	163	M	P	2012-05-23 23:32:17.7	-1.80	T
LSZ	91.480	244	M	P	2012-05-23 23:32:28.1	1.50	T
ULN	101.750	338	M	P	2012-05-23 23:33:14.2	1.00	T
BRVK	118.390	320	M	PKIKP	2012-05-23 23:38:08.4	0.80	T
BILL	119.690	11	M	PKIKP	2012-05-23 23:38:10.6	0.50	T
TIXI	121.890	356	M	PKIKP	2012-05-23 23:38:13.5	-0.80	T
ARU	125.660	318	M	PKIKP	2012-05-23 23:38:21.9	0.30	T
KIV	125.950	298	M	PKIKP	2012-05-23 23:38:22.8	0.50	T
DIVS	139.540	285	M	PKIKP	2012-05-23 23:38:48.7	0.90	T
MATE	139.770	279	M	PKIKP	2012-05-23 23:38:49.2	1.20	T
PSZ	141.440	291	M	PKIKP	2012-05-23 23:38:51.6	0.40	T
AQU	142.770	279	M	PKIKP	2012-05-23 23:38:52.9	-0.70	T
VLC	145.580	280	M	PKIKP	2012-05-23 23:38:57.7	-0.70	T
ETOS	148.160	268	M	PKIKP	2012-05-23 23:39:04.6	1.90	T
STU	148.300	287	M	PKIKP	2012-05-23 23:39:05.3	2.40	T
EIBI	148.680	265	M	PKIKP	2012-05-23 23:39:05.8	2.20	T
EMLI	149.120	255	M	PKIKP	2012-05-23 23:39:06.5	2.30	T
CART	149.330	261	M	PKIKP	2012-05-23 23:39:06.8	2.20	T
CFON	149.470	271	M	PKIKP	2012-05-23 23:39:06.4	1.50	T
EJON	149.530	272	M	PKIKP	2012-05-23 23:39:06.7	1.70	T
SJAF	149.550	272	M	PKIKP	2012-05-23 23:39:06.9	1.90	T
EALB	149.580	256	M	PKIKP	2012-05-23 23:39:07.0	2.00	T
EMUR	149.640	261	M	PKIKP	2012-05-23 23:39:07.0	1.90	T
AFON	149.680	263	M	PKIKP	2012-05-23 23:39:06.8	1.50	T
ENIJ	149.720	259	M	PKIKP	2012-05-23 23:39:06.6	1.40	T
EBER	150.100	258	M	PKIKP	2012-05-23 23:39:07.5	1.50	T
EPOB	150.130	269	M	PKIKP	2012-05-23 23:39:07.1	1.10	T
CLLI	150.130	271	M	PKIKP	2012-05-23 23:39:07.2	1.10	T
EBR	150.220	267	M	PKIKP	2012-05-23 23:39:07.8	1.80	T
IBBN	150.310	293	M	PKIKP	2012-05-23 23:39:07.7	1.60	T
ETOB	150.310	262	M	PKIKP	2012-05-23 23:39:07.9	1.70	T
ERTA	150.400	267	M	PKIKP	2012-05-23 23:39:07.6	1.30	T
AVE	150.470	247	M	PKIKP	2012-05-23 23:39:08.5	2.10	T
WLF	150.480	287	M	PKIKP	2012-05-23 23:39:07.5	1.10	T
ELGU	150.540	257	M	PKIKP	2012-05-23 23:39:08.2	1.60	T
GORA	150.550	259	M	PKIKP	2012-05-23 23:39:08.4	1.80	T
CFUE	150.560	233	M	PKIKP	2012-05-23 23:39:08.4	1.90	T
EMOS	150.590	266	M	PKIKP	2012-05-23 23:39:07.6	0.80	T
CSOR	150.620	271	M	PKIKP	2012-05-23 23:39:07.6	0.80	T
SESP	150.630	260	M	PKIKP	2012-05-23 23:39:07.9	1.10	T
EQTA	150.630	258	M	PKIKP	2012-05-23 23:39:08.3	1.50	T
EQES	150.770	259	M	PKIKP	2012-05-23 23:39:08.0	1.00	T
MLS	150.930	272	M	PKIKP	2012-05-23 23:39:08.6	1.50	T
EGOR	150.990	257	M	PKIKP	2012-05-23 23:39:09.9	2.50	T
ECEU	151.010	254	M	PKIKP	2012-05-23 23:39:09.0	1.80	T
EMIJ	151.060	255	M	PKIKP	2012-05-23 23:39:10.0	2.70	T
ESAC	151.310	268	M	PKIKP	2012-05-23 23:39:10.3	2.50	T
ECHI	151.370	270	M	PKIKP	2012-05-23 23:39:10.3	2.30	T
RETOR	151.850	265	M	PKIKP	2012-05-23 23:39:10.4	1.80	T
EADA	151.940	258	M	PKIKP	2012-05-23 23:39:10.0	1.30	T
YSOS	152.120	269	M	PKIKP	2012-05-23 23:39:10.7	1.70	T
ATE	152.140	270	M	PKIKP	2012-05-23 23:39:10.5	1.50	T
YARA	152.240	269	M	PKIKP	2012-05-23 23:39:10.6	1.30	T
CLF	152.330	282	M	PKIKP	2012-05-23 23:39:10.4	1.20	T
IELO	152.370	270	M	PKIKP	2012-05-23 23:39:10.9	1.50	T
ECAB	152.410	257	M	PKIKP	2012-05-23 23:39:11.0	1.60	T
ESBB	152.430	261	M	PKIKP	2012-05-23 23:39:11.0	1.50	T
EORO	152.440	270	M	PKIKP	2012-05-23 23:39:10.5	1.00	T
EARA	152.550	269	M	PKIKP	2012-05-23 23:39:10.7	1.10	T
PAB	152.600	261	M	PKIKP	2012-05-23 23:39:11.2	1.50	T
EALK	152.720	270	M	PKIKP	2012-05-23 23:39:11.6	1.70	T
EMIN	153.000	255	M	PKIKP	2012-05-23 23:39:12.2	2.00	T
EGRO	153.350	254	M	PKIKP	2012-05-23 23:39:12.6	1.90	T
PVAQ	153.420	254	M	PKIKP	2012-05-23 23:39:12.7	1.90	T
EBAD	153.810	257	M	PKIKP	2012-05-23 23:39:13.0	1.60	T
PFVI	153.920	252	M	PKIKP	2012-05-23 23:39:13.2	1.70	T
ELAN	153.970	269	M	PKIKP	2012-05-23 23:39:12.9	1.20	T
PESTR	154.240	256	M	PKIKP	2012-05-23 23:39:13.5	1.50	T
MTE	155.110	259	M	PKIKP	2012-05-23 23:39:14.6	1.30	T
MVO	155.200	261	M	PKIKP	2012-05-23 23:39:15.5	2.10	T
HPK	156.170	294	M	PKIKP	2012-05-23 23:39:16.5	1.90	T
ELOB	156.240	262	M	PKIKP	2012-05-23 23:39:16.6	1.80	T
SUMG	157.630	359	M	PKIKP	2012-05-23 23:39:17.2	0.20	T
SFJD	162.470	14	M	PKIKP	2012-05-23 23:39:23.1	1.20	T