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Date and time	2011-09-20 02:40:23.2 UTC
Latitude	-4.573
Longitude	-105.421
Depth	10
Magnitude	5.5 Mw
Region	CENTRAL EAST PACIFIC RISE
Latest update	2016-04-19 07:23:15.3 UTC

rms	1.47 s
N° phases used for the localisation	147
N° stations used for the localisation	147
Gap	106.0 °
95% confidence ellipse
semi major	15.00
semi minor	8.00
Azimuth	59 °
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
CCIG	24.540	32	M	P	2011-09-20 02:45:45.7	2.60	T
ZAIG	27.320	6	M	P	2011-09-20 02:46:08.9	0.50	T
OTAV	27.360	81	M	P	2011-09-20 02:46:10.6	1.60	T
LNIG	29.860	11	M	P	2011-09-20 02:46:32.5	1.80	T
HPIG	31.320	360	M	P	2011-09-20 02:46:42.7	-1.20	T
PRAC	31.580	75	M	P	2011-09-20 02:46:48.0	2.10	T
HELC	31.700	71	M	P	2011-09-20 02:46:48.1	0.70	T
TX31	33.750	3	M	P	2011-09-20 02:47:02.6	-2.40	T
RUSC	33.940	72	M	P	2011-09-20 02:47:06.8	-0.30	T
JCT	35.270	8	M	P	2011-09-20 02:47:17.3	-0.80	T
MNTX	36.070	0	M	P	2011-09-20 02:47:24.2	-0.70	T
TUC	37.030	352	M	P	2011-09-20 02:47:35.9	2.70	T
WHTX	37.140	11	M	P	2011-09-20 02:47:33.3	-0.80	T
SDV	37.170	69	M	P	2011-09-20 02:47:35.3	0.80	T
ABTX	37.400	8	M	P	2011-09-20 02:47:35.1	-1.20	T
PB11	37.960	117	M	P	2011-09-20 02:47:39.3	-1.90	T
LPAZ	38.400	111	M	P	2011-09-20 02:47:45.1	-0.30	T
MSTX	38.410	4	M	P	2011-09-20 02:47:44.0	-1.00	T
Y22D	38.460	358	M	P	2011-09-20 02:47:44.5	-0.90	T
GLA	38.470	347	M	P	2011-09-20 02:47:43.2	-2.10	T
PB08	38.530	117	M	P	2011-09-20 02:47:45.4	-0.80	T
Y14A	38.970	350	M	P	2011-09-20 02:47:49.5	0.00	T
Y12C	39.070	348	M	P	2011-09-20 02:47:49.2	-1.10	T
X18A	39.120	354	M	P	2011-09-20 02:47:49.0	-2.00	T
X16A	39.190	352	M	P	2011-09-20 02:47:52.6	1.00	T
VBMS	39.240	20	M	P	2011-09-20 02:47:48.6	-3.10	T
ANMO	39.320	359	M	P	2011-09-20 02:47:53.0	0.30	T
PFO	39.380	345	M	P	2011-09-20 02:47:52.7	-0.40	T
AMTX	39.400	5	M	P	2011-09-20 02:47:51.3	-1.90	T
LVC	39.590	120	M	P	2011-09-20 02:47:52.7	-2.30	T
WMOK	39.600	9	M	P	2011-09-20 02:47:54.7	-0.10	T
WLAR	39.790	16	M	P	2011-09-20 02:47:54.2	-2.10	T
W13A	40.260	349	M	P	2011-09-20 02:48:00.3	-0.20	T
WUAZ	40.270	353	M	P	2011-09-20 02:48:00.8	0.30	T
MWC	40.390	344	M	P	2011-09-20 02:48:00.1	-1.40	T
CCAR	40.400	18	M	P	2011-09-20 02:47:59.2	-2.10	T
MIAR	40.480	15	M	P	2011-09-20 02:48:02.2	0.20	T
LDFC	40.480	348	M	P	2011-09-20 02:48:03.4	1.20	T
LCO	40.900	130	M	P	2011-09-20 02:48:05.2	-0.60	T
UALR	41.030	17	M	P	2011-09-20 02:48:06.6	0.00	T
GSC	41.080	346	M	P	2011-09-20 02:48:05.6	-1.50	T
TUL1	41.270	12	M	P	2011-09-20 02:48:06.3	-2.30	T
LRAL	41.280	24	M	P	2011-09-20 02:48:11.5	2.90	T
WHAR	41.530	16	M	P	2011-09-20 02:48:09.9	-0.80	T
MVCO	41.670	356	M	P	2011-09-20 02:48:11.9	-0.20	T
OXF	41.700	20	M	P	2011-09-20 02:48:14.5	2.40	T
SHPR	41.870	348	M	P	2011-09-20 02:48:13.4	-0.30	T
KNB	41.950	351	M	P	2011-09-20 02:48:14.2	-0.10	T
LCMT	42.010	351	M	P	2011-09-20 02:48:15.7	0.90	T
HHAR	42.040	14	M	P	2011-09-20 02:48:14.5	-0.40	T
SDCO	42.100	360	M	P	2011-09-20 02:48:15.8	0.10	T
SAML	42.150	98	M	P	2011-09-20 02:48:14.1	-1.60	T
TPNV	42.520	347	M	P	2011-09-20 02:48:19.9	0.90	T
CCUT	42.550	351	M	P	2011-09-20 02:48:19.9	0.50	T
PV01	42.590	356	M	P	2011-09-20 02:48:19.8	0.10	T
PMPB	43.050	342	M	P	2011-09-20 02:48:25.9	2.70	T
PEL	43.080	136	M	P	2011-09-20 02:48:26.3	2.90	T
GOGA	43.120	27	M	P	2011-09-20 02:48:25.8	2.20	T
MSU	43.320	352	M	P	2011-09-20 02:48:27.5	1.90	T
KSCO	43.440	3	M	P	2011-09-20 02:48:26.5	0.10	T
PBMO	43.450	18	M	P	2011-09-20 02:48:24.6	-1.70	T
CBKS	43.490	7	M	P	2011-09-20 02:48:26.3	-0.40	T
SMCO	43.550	358	M	P	2011-09-20 02:48:29.7	2.00	T
SWET	43.610	23	M	P	2011-09-20 02:48:26.7	-1.00	T
WVT	43.710	21	M	P	2011-09-20 02:48:27.0	-1.40	T
SRU	43.720	354	M	P	2011-09-20 02:48:29.3	0.60	T
R11A	43.730	348	M	P	2011-09-20 02:48:28.9	0.10	T
ISCO	44.150	360	M	P	2011-09-20 02:48:34.1	1.70	T
CPCT	44.390	25	M	P	2011-09-20 02:48:32.6	-1.30	T
TVH3	44.480	345	M	P	2011-09-20 02:48:35.8	0.90	T
TVH2	44.490	345	M	P	2011-09-20 02:48:35.3	0.30	T
O20A	44.560	357	M	P	2011-09-20 02:48:34.9	-0.60	T
TVH1	44.560	345	M	P	2011-09-20 02:48:35.8	0.10	T
CMB	44.610	343	M	P	2011-09-20 02:48:36.7	1.00	T
WAKR	44.780	344	M	P	2011-09-20 02:48:37.6	0.30	T
TKL	44.880	25	M	P	2011-09-20 02:48:39.4	1.60	T
DUG	45.060	352	M	P	2011-09-20 02:48:39.5	0.10	T
YERR	45.180	345	M	P	2011-09-20 02:48:40.5	0.00	T
N23A	45.250	359	M	P	2011-09-20 02:48:41.8	0.70	T
PNTR	45.380	345	M	P	2011-09-20 02:48:43.0	1.00	T
OGNE	45.400	4	M	P	2011-09-20 02:48:41.5	-0.60	T
PTGA	45.560	87	M	P	2011-09-20 02:48:41.3	-1.80	T
AFDM	45.630	343	M	P	2011-09-20 02:48:44.2	0.40	T
TZTN	45.730	25	M	P	2011-09-20 02:48:43.2	-1.30	T
PAHR	45.900	345	M	P	2011-09-20 02:48:47.5	1.40	T
BMN	46.080	348	M	P	2011-09-20 02:48:48.1	0.60	T
WCI	46.140	21	M	P	2011-09-20 02:48:49.8	2.00	T
BGNE	46.240	8	M	P	2011-09-20 02:48:50.7	2.10	T
HWUT	46.300	354	M	P	2011-09-20 02:48:49.5	0.20	T
BEKR	46.310	344	M	P	2011-09-20 02:48:49.9	0.60	T
ORV	46.340	343	M	P	2011-09-20 02:48:49.7	0.30	T
BLO	46.900	20	M	P	2011-09-20 02:48:55.6	1.90	T
K22A	47.010	359	M	P	2011-09-20 02:48:57.8	3.00	T
BW06	47.270	356	M	P	2011-09-20 02:48:54.1	-2.80	T
PD31	47.270	356	M	P	2011-09-20 02:48:55.8	-1.10	T
HDIL	47.280	17	M	P	2011-09-20 02:48:59.4	2.70	T
WDC	47.600	342	M	P	2011-09-20 02:48:59.0	-0.20	T
PLCA	47.700	144	M	P	2011-09-20 02:48:59.5	-0.60	T
REDW	47.960	355	M	P	2011-09-20 02:49:04.3	2.00	T
LOHW	48.190	355	M	P	2011-09-20 02:49:02.8	-1.30	T
MOD	48.200	345	M	P	2011-09-20 02:49:03.7	-0.30	T
WVOR	48.300	347	M	P	2011-09-20 02:49:06.4	1.60	T
RSSD	48.490	1	M	P	2011-09-20 02:49:06.0	-0.30	T
IMW	48.500	355	M	P	2011-09-20 02:49:05.2	-1.40	T
HLID	48.600	351	M	P	2011-09-20 02:49:08.7	1.60	T
MFID	48.680	350	M	P	2011-09-20 02:49:08.1	0.40	T
YBH	48.710	343	M	P	2011-09-20 02:49:08.4	0.50	T
ECSD	48.740	9	M	P	2011-09-20 02:49:08.2	0.20	T
K05A	49.120	345	M	P	2011-09-20 02:49:12.3	1.10	T
ACSO	49.120	23	M	S	2011-09-20 02:56:14.0	-2.10	T
JFWS	49.220	15	M	P	2011-09-20 02:49:13.3	1.60	T
YHH	49.380	355	M	P	2011-09-20 02:49:12.7	-0.60	T
RLMT	49.590	356	M	P	2011-09-20 02:49:13.1	-1.70	T
COYC	50.110	150	M	P	2011-09-20 02:49:19.5	1.10	T
CPUP	50.770	120	M	P	2011-09-20 02:49:22.4	-1.00	T
SPMN	50.840	12	M	P	2011-09-20 02:49:22.1	-1.90	T
CHRN	50.900	152	M	P	2011-09-20 02:49:25.8	1.40	T
G06A	51.420	346	M	P	2011-09-20 02:49:28.8	0.40	T
SSPA	51.590	27	M	P	2011-09-20 02:49:32.0	2.40	T
DGMT	52.830	1	M	P	2011-09-20 02:49:37.7	-1.20	T
MMNY	53.280	25	M	P	2011-09-20 02:49:44.5	2.30	T
AGMN	53.310	8	M	P	2011-09-20 02:49:42.6	0.20	T
NEW	53.610	350	M	P	2011-09-20 02:49:45.2	0.60	T
EYMN	53.710	12	M	P	2011-09-20 02:49:43.3	-2.00	T
ULM	55.220	7	M	P	2011-09-20 02:49:55.2	-1.10	T
KIP	57.620	299	M	P	2011-09-20 02:50:13.5	0.10	T
EDM	57.970	354	M	P	2011-09-20 02:50:15.0	-0.90	T
PMSA	66.910	162	M	P	2011-09-20 02:51:15.8	0.20	T
DOT	73.940	343	M	P	2011-09-20 02:51:56.4	-2.30	T
EGAK	74.030	345	M	P	2011-09-20 02:51:58.5	-0.60	T
RSO	74.570	338	M	P	2011-09-20 02:52:05.1	2.50	T
RND	75.220	341	M	P	2011-09-20 02:52:03.1	-3.10	T
INK	75.320	350	M	P	2011-09-20 02:52:05.6	-1.00	T
MCK	75.480	342	M	P	2011-09-20 02:52:10.0	2.40	T
IL1	75.600	343	M	P	2011-09-20 02:52:05.1	-3.20	T
ILB	75.600	343	M	P	2011-09-20 02:52:07.5	-0.80	T
WRH	75.740	342	M	P	2011-09-20 02:52:08.3	-0.80	T
COLA	75.960	343	M	P	2011-09-20 02:52:09.0	-1.30	T
PPLA	75.970	340	M	P	2011-09-20 02:52:10.2	-0.40	T
KTH	75.990	341	M	P	2011-09-20 02:52:12.0	1.40	T
MDM	76.140	343	M	P	2011-09-20 02:52:11.0	-0.40	T
COLD	78.320	344	M	P	2011-09-20 02:52:22.4	-1.10	T
SBA	85.100	192	M	P	2011-09-20 02:53:00.9	1.60	T
QSPA	85.480	180	M	P	2011-09-20 02:53:01.3	-0.30	T
VNDA	86.160	193	M	P	2011-09-20 02:53:05.0	0.40	T
SEY	99.600	333	M	P	2011-09-20 02:54:04.3	-2.50	T
MK01	137.440	352	M	PKIKP	2011-09-20 02:59:49.5	2.30	T