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Author
Date and time	2011-07-31 13:29:35.9 UTC
Latitude	-31.185
Longitude	-178.153
Depth	46
Magnitude	5.2 mb
Region	KERMADEC ISLANDS REGION
Latest update	2016-04-19 07:23:15.3 UTC

rms	1.23 s
N° phases used for the localisation	110
N° stations used for the localisation	110
Gap	61.0 °
95% confidence ellipse
semi major	10.60
semi minor	5.90
Azimuth	145 °
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
RAO	1.940	6	M	Pn	2011-07-31 13:30:05.0	-1.40	T
OUZ	8.000	238	M	Pn	2011-07-31 13:31:31.8	2.20	T
OUZ	8.000	238	A	P	2011-07-31 13:31:32.0	2.40	T
URZ	8.060	208	A	P	2011-07-31 13:31:27.9	-2.50	T
MSVF	13.830	345	M	Pn	2011-07-31 13:32:48.7	-0.70	T
MSVF	13.830	345	A	P	2011-07-31 13:32:52.0	-2.10	T
RPZ	15.150	211	A	P	2011-07-31 13:33:09.4	-1.80	T
ODZ	16.380	209	A	P	2011-07-31 13:33:23.5	-1.40	T
DZM	16.480	300	A	P	2011-07-31 13:33:28.9	2.80	T
AFI	18.170	20	M	P	2011-07-31 13:33:42.0	-2.70	T
ARMA	25.930	264	A	P	2011-07-31 13:35:06.3	2.30	T
MGCD	26.050	257	A	P	2011-07-31 13:35:06.8	1.90	T
CNB	27.410	253	A	P	2011-07-31 13:35:18.6	1.30	T
MILA	27.600	249	A	P	2011-07-31 13:35:20.0	1.00	T
EIDS	27.650	274	M	P	2011-07-31 13:35:19.5	0.10	T
CAN	27.710	253	M	P	2011-07-31 13:35:19.7	-0.20	T
YNG	28.240	255	A	P	2011-07-31 13:35:26.4	1.80	T
TOO	30.540	248	A	P	2011-07-31 13:35:45.4	0.40	T
CMSA	30.790	260	A	P	2011-07-31 13:35:47.7	0.50	T
QLP	33.150	268	A	P	2011-07-31 13:36:08.2	0.30	T
ARPS	33.470	249	A	P	2011-07-31 13:36:10.6	-0.10	T
CTA	33.800	281	A	P	2011-07-31 13:36:14.9	1.30	T
CTAO	33.800	281	M	P	2011-07-31 13:36:15.0	1.40	T
STKA	34.180	258	M	P	2011-07-31 13:36:17.2	0.30	T
MTSU	36.320	282	A	P	2011-07-31 13:36:36.5	1.20	T
BBOO	38.640	255	M	P	2011-07-31 13:36:52.8	-2.10	T
QIS	39.250	275	A	P	2011-07-31 13:36:59.9	-0.10	T
COEN	39.370	287	M	P	2011-07-31 13:37:01.4	0.40	T
AS01	42.900	268	M	P	2011-07-31 13:37:28.5	-1.60	T
AS31	42.940	268	M	P	2011-07-31 13:37:29.7	-0.70	T
MANU	43.590	305	A	P	2011-07-31 13:37:36.3	0.80	T
WB2	43.990	273	M	P	2011-07-31 13:37:37.8	-1.00	T
WRAB	44.000	273	M	P	2011-07-31 13:37:37.8	-1.00	T
FORT	45.720	256	A	P	2011-07-31 13:37:51.4	-1.10	T
VNDA	47.300	186	M	P	2011-07-31 13:38:05.7	0.80	T
MTN	49.980	280	M	P	2011-07-31 13:38:23.4	-2.10	T
FITZ	52.230	271	M	P	2011-07-31 13:38:41.5	-0.90	T
CASY	54.390	208	A	P	2011-07-31 13:38:55.0	-3.20	T
QSPA	58.930	180	M	P	2011-07-31 13:39:30.3	-0.50	T
MAW	71.530	201	M	P	2011-07-31 13:40:50.2	-1.80	T
SBUM	73.970	283	M	P	2011-07-31 13:41:05.6	-0.90	T
SNAA	77.380	179	M	P	2011-07-31 13:41:24.3	-1.80	T
JNU	80.050	319	M	P	2011-07-31 13:41:40.3	-0.50	T
PLCA	82.070	133	M	P	2011-07-31 13:41:51.2	-0.40	T
NIKH	84.190	6	M	P	2011-07-31 13:42:01.9	-0.50	T
SAO	85.940	42	M	P	2011-07-31 13:42:12.3	1.10	T
MWC	86.240	46	M	P	2011-07-31 13:42:13.8	0.90	T
PEA0B	86.540	346	M	P	2011-07-31 13:42:11.7	-2.40	T
PFO	86.830	47	M	P	2011-07-31 13:42:17.0	1.30	T
ISA	86.950	45	M	P	2011-07-31 13:42:16.9	0.70	T
CMB	87.430	42	M	P	2011-07-31 13:42:18.8	0.30	T
SDPT	87.510	10	M	P	2011-07-31 13:42:17.6	-1.20	T
GLA	87.510	49	M	P	2011-07-31 13:42:20.4	1.50	T
HSIG	87.580	54	M	P	2011-07-31 13:42:19.6	0.40	T
GSC	87.720	46	M	P	2011-07-31 13:42:21.0	1.00	T
AFDM	87.730	41	M	P	2011-07-31 13:42:20.0	0.10	T
WDC	88.000	39	M	P	2011-07-31 13:42:21.1	-0.10	T
Y12C	88.150	48	M	P	2011-07-31 13:42:22.6	0.70	T
SPIA	88.270	4	M	P	2011-07-31 13:42:22.0	-0.40	T
WAKR	88.300	42	M	P	2011-07-31 13:42:23.5	0.70	T
LDFC	88.630	47	M	P	2011-07-31 13:42:25.8	1.50	T
CHGN	88.750	11	M	P	2011-07-31 13:42:23.0	-1.70	T
PAHR	89.140	41	M	P	2011-07-31 13:42:26.6	-0.20	T
TPNV	89.140	45	M	P	2011-07-31 13:42:26.7	-0.10	T
HUMO	89.220	37	M	P	2011-07-31 13:42:27.2	0.20	T
W13A	89.420	48	M	P	2011-07-31 13:42:29.7	1.60	T
SHPR	89.520	46	M	P	2011-07-31 13:42:29.1	0.60	T
TUC	89.700	51	M	P	2011-07-31 13:42:29.7	0.40	T
MOD	90.140	39	M	P	2011-07-31 13:42:30.8	-0.60	T
K05A	90.390	38	M	P	2011-07-31 13:42:32.4	-0.20	T
R11A	90.450	44	M	P	2011-07-31 13:42:32.9	0.00	T
OHAK	90.540	13	M	P	2011-07-31 13:42:32.0	-1.00	T
X16A	90.560	49	M	P	2011-07-31 13:42:35.3	1.90	T
BMN	90.860	42	M	P	2011-07-31 13:42:34.4	-0.40	T
LCMT	91.030	47	M	P	2011-07-31 13:42:36.0	0.50	T
WUAZ	91.280	49	M	P	2011-07-31 13:42:36.8	0.10	T
KNB	91.290	47	M	P	2011-07-31 13:42:37.3	0.50	T
CCUT	91.290	46	M	P	2011-07-31 13:42:37.7	0.80	T
WVOR	91.400	40	M	P	2011-07-31 13:42:36.8	-0.50	T
X18A	91.600	50	M	P	2011-07-31 13:42:39.8	1.50	T
G06A	92.260	37	M	P	2011-07-31 13:42:40.2	-0.90	T
MTPU	92.330	46	M	P	2011-07-31 13:42:43.2	1.40	T
MSU	92.620	46	M	P	2011-07-31 13:42:43.0	0.00	T
TX31	92.920	57	M	P	2011-07-31 13:42:44.5	0.30	T
MNTX	93.040	55	M	pP	2011-07-31 13:42:59.4	1.10	T
MFID	93.600	40	M	P	2011-07-31 13:42:47.0	-0.40	T
LVC	93.670	119	M	P	2011-07-31 13:42:48.8	0.90	T
TMUT	93.700	46	M	P	2011-07-31 13:42:48.7	0.60	T
BMO	93.740	39	M	P	2011-07-31 13:42:48.0	0.00	T
SRU	94.010	46	M	P	2011-07-31 13:42:48.9	-0.50	T
ANMO	94.170	51	M	P	2011-07-31 13:42:50.7	0.60	T
ANMO	94.170	51	M	pP	2011-07-31 13:43:02.5	-1.20	T
HVU	94.300	43	M	P	2011-07-31 13:42:51.2	0.50	T
D08A	94.370	36	M	P	2011-07-31 13:42:51.2	0.40	T
HLID	94.480	41	M	P	2011-07-31 13:42:52.1	0.60	T
PV01	94.650	48	M	pP	2011-07-31 13:43:07.6	1.60	T
S22A	95.540	49	M	pP	2011-07-31 13:43:12.8	2.60	T
MCMT	96.150	41	M	P	2011-07-31 13:42:59.1	-0.20	T
REDW	96.390	43	M	P	2011-07-31 13:43:00.1	-0.20	T
REDW	96.390	43	M	pP	2011-07-31 13:43:15.4	1.40	T
DLMT	96.630	40	M	P	2011-07-31 13:43:01.6	0.30	T
RND	97.110	13	M	P	2011-07-31 13:43:02.5	-0.90	T
BOZ	97.340	40	M	P	2011-07-31 13:43:04.7	0.20	T
MENT	97.750	15	M	P	2011-07-31 13:43:05.9	-0.30	T
DOT	98.300	15	M	P	2011-07-31 13:43:07.7	-1.00	T
HDA	98.380	13	M	P	2011-07-31 13:43:08.0	-1.00	T
CCB	98.430	13	M	P	2011-07-31 13:43:07.7	-1.50	T
COLA	98.630	13	M	P	2011-07-31 13:43:08.6	-1.40	T
MDM	98.630	12	M	P	2011-07-31 13:43:09.1	-1.10	T
IL1	98.720	13	M	P	2011-07-31 13:43:08.5	-2.00	T