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Author
Date and time	2011-02-20 22:25:49.6 UTC
Latitude	-27.940
Longitude	-66.604
Depth	160
Magnitude	4.9 mb
Region	CATAMARCA, ARGENTINA
Latest update	2016-04-19 07:23:05.0 UTC

rms	1.01 s
N° phases used for the localisation	44
N° stations used for the localisation	44
Gap	78.0 °
95% confidence ellipse
semi major	9.70
semi minor	6.00
Azimuth	79 °
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
LCO	3.760	253	M	Pn	2011-02-20 22:26:46.9	-0.70	T
LCO	3.760	253	A	P	2011-02-20 22:26:47.0	-0.60	T
PB06	5.860	332	A	P	2011-02-20 22:27:15.0	0.20	T
PB04	6.220	335	M	Pn	2011-02-20 22:27:21.6	2.30	T
PB04	6.220	335	A	P	2011-02-20 22:27:22.3	3.00	T
PB09	6.570	338	A	P	2011-02-20 22:27:24.4	0.30	T
PB07	6.870	334	A	P	2011-02-20 22:27:27.1	-1.00	T
PB01	7.350	339	M	Pn	2011-02-20 22:27:33.3	-1.10	T
PB01	7.350	339	A	P	2011-02-20 22:27:33.4	-1.00	T
CPUP	8.420	81	M	Pn	2011-02-20 22:27:47.7	-0.70	T
PB11	8.610	340	A	P	2011-02-20 22:27:50.8	-0.30	T
TRQA	10.810	160	M	Pn	2011-02-20 22:28:19.5	-0.50	T
TRQA	10.810	160	A	P	2011-02-20 22:28:21.1	1.10	T
LPAZ	11.680	353	M	Pn	2011-02-20 22:28:32.1	-0.10	T
LPAZ	11.680	353	A	P	2011-02-20 22:28:32.6	-0.10	T
PLCA	13.170	193	M	Pn	2011-02-20 22:28:51.4	0.70	T
PLCA	13.170	193	A	P	2011-02-20 22:28:52.6	-2.10	T
SPB	17.800	80	M	P	2011-02-20 22:29:46.9	0.90	T
SAML	19.160	10	M	P	2011-02-20 22:30:00.2	-0.60	T
BDFB	21.120	59	M	P	2011-02-20 22:30:21.1	-0.90	T
EFI	24.560	167	M	P	2011-02-20 22:30:55.2	0.60	T
PTGA	27.790	14	M	P	2011-02-20 22:31:23.2	-0.40	T
RCBR	36.500	59	M	P	2011-02-20 22:32:40.8	1.30	T
SDV	36.810	353	M	P	2011-02-20 22:32:41.4	-1.00	T
FDF	42.750	8	M	P	2011-02-20 22:33:30.2	-0.90	T
ANWB	45.580	6	M	P	2011-02-20 22:33:53.8	0.20	T
CELP	45.740		M	P	2011-02-20 22:33:53.5	-1.40	T
SNAA	55.540	160	M	P	2011-02-20 22:35:08.7	0.40	T
QSPA	62.280	180	A	P	2011-02-20 22:35:55.6	0.50	T
HBAR	67.110	339	M	P	2011-02-20 22:36:24.2	-1.70	T
RELT	67.130	340	M	P	2011-02-20 22:36:27.1	1.00	T
QUAR	67.190	339	M	P	2011-02-20 22:36:25.1	-1.30	T
DBIC	68.760	70	M	P	2011-02-20 22:36:35.6	-0.60	T
CRY	77.460	319	M	P	2011-02-20 22:37:27.3	-0.20	T
MAW	77.590	162	M	P	2011-02-20 22:37:27.9	-0.10	T
TOA0	77.680	68	M	P	2011-02-20 22:37:28.3	-0.20	T
CCUT	78.530	324	M	P	2011-02-20 22:37:34.2	0.70	T
PSUT	79.520	324	M	P	2011-02-20 22:37:39.8	0.90	T
BW06	80.700	329	M	P	2011-02-20 22:37:45.7	0.40	T
HWUT	80.720	328	M	P	2011-02-20 22:37:45.6	0.30	T
HVU	81.440	327	M	P	2011-02-20 22:37:49.4	0.40	T
HLID	83.580	327	M	P	2011-02-20 22:38:01.4	1.30	T
TAM	85.930	62	M	P	2011-02-20 22:38:12.1	0.30	T
ES19	89.060	43	M	P	2011-02-20 22:38:27.3	0.60	T