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Author
Date and time	2011-07-04 21:42:17.2 UTC
Latitude	-23.592
Longitude	-175.477
Depth	41
Magnitude	5.1 mb
Region	TONGA REGION
Latest update	2016-04-19 07:23:10.1 UTC

rms	1.53 s
N° phases used for the localisation	54
N° stations used for the localisation	54
Gap	124.0 °
95% confidence ellipse
semi major	16.40
semi minor	14.40
Azimuth	159 °
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
MSVF	8.410	313	M	Pn	2011-07-04 21:44:17.9	1.30	T
MSVF	8.410	313	M	P	2011-07-04 21:44:19.2	2.60	T
DZM	16.740	272	M	Pn	2011-07-04 21:46:10.1	1.40	T
DZM	16.740	272	A	P	2011-07-04 21:46:12.1	1.50	T
EIDS	30.440	260	M	P	2011-07-04 21:48:25.2	-0.70	T
EIDS	30.440	260	M	pP	2011-07-04 21:48:38.0	0.90	T
CTAO	35.620	268	M	P	2011-07-04 21:49:10.9	-0.20	T
CTA	35.620	268	A	P	2011-07-04 21:49:11.2	0.10	T
QLP	36.510	257	A	P	2011-07-04 21:49:17.8	-0.80	T
MTSU	37.870	271	A	P	2011-07-04 21:49:29.9	-0.30	T
PMG	38.360	285	M	P	2011-07-04 21:49:33.7	-0.60	T
PMG	38.360	285	M	pP	2011-07-04 21:49:45.9	0.20	T
COEN	40.180	276	M	P	2011-07-04 21:49:46.8	-2.70	T
QIS	41.610	265	A	P	2011-07-04 21:50:01.4	0.10	T
BBOO	43.370	247	M	P	2011-07-04 21:50:13.0	-2.60	T
AS01	46.130	259	M	P	2011-07-04 21:50:36.1	-1.50	T
AS31	46.170	259	M	P	2011-07-04 21:50:37.3	-0.60	T
WB2	46.550	264	M	P	2011-07-04 21:50:38.7	-2.20	T
WRAB	46.550	264	M	P	2011-07-04 21:50:39.5	-1.40	T
KIP	47.860	22	M	P	2011-07-04 21:50:49.5	-1.50	T
FORT	50.290	249	M	P	2011-07-04 21:51:06.9	-2.70	T
KNRA	52.840	268	A	P	2011-07-04 21:51:28.1	-0.50	T
ANA2	54.900	313	M	P	2011-07-04 21:51:42.2	-1.50	T
SBA	54.970	185	M	P	2011-07-04 21:51:46.8	2.60	T
FITZ	54.980	264	A	P	2011-07-04 21:51:44.0	-0.30	T
VNDA	55.070	186	A	P	2011-07-04 21:51:47.4	2.50	T
VNDA	55.070	186	M	pP	2011-07-04 21:51:56.6	-0.10	T
SOEI	58.960	273	A	P	2011-07-04 21:52:13.4	0.80	T
CASY	62.200	206	M	P	2011-07-04 21:52:35.1	0.50	T
MAJO	74.080	323	M	P	2011-07-04 21:53:46.7	-2.30	T
KSM	76.150	278	A	P	2011-07-04 21:54:01.4	0.50	T
SMY	76.540	354	A	P	2011-07-04 21:54:01.3	-1.80	T
ASAJ	77.550	331	A	P	2011-07-04 21:54:09.7	0.90	T
TPUB	77.610	302	A	P	2011-07-04 21:54:07.6	-1.60	T
SSLB	77.620	303	A	P	2011-07-04 21:54:08.5	-0.70	T
YSS	79.700	332	A	P	2011-07-04 21:54:21.7	1.10	T
INCN	81.560	317	A	P	2011-07-04 21:54:32.4	1.80	T
TUC	83.080	51	A	P	2011-07-04 21:54:40.5	1.80	T
WVOR	84.030	39	A	P	2011-07-04 21:54:42.8	-0.80	T
SNAA	84.860	178	M	P	2011-07-04 21:54:47.0	-0.70	T
UBPT	86.340	288	A	P	2011-07-04 21:54:56.3	1.40	T
KLR	86.370	329	M	P	2011-07-04 21:54:55.5	0.40	T
MNTX	86.670	53	A	P	2011-07-04 21:54:56.1	-0.50	T
SKLT	87.290	279	A	P	2011-07-04 21:55:02.4	2.80	T
ANMO	87.540	50	A	P	2011-07-04 21:55:00.9	-0.20	T
GSI	87.720	272	M	P	2011-07-04 21:55:03.3	1.70	T
CHBT	88.030	285	A	P	2011-07-04 21:55:05.0	1.90	T
ENH	89.690	303	M	P	2011-07-04 21:55:12.3	1.30	T
SEY	89.910	346	M	P	2011-07-04 21:55:10.9	-1.10	T
CHTO	93.470	289	M	P	2011-07-04 21:55:30.2	1.70	T
BRVK	123.000	319	M	PKIKP	2011-07-04 22:01:06.8	-2.30	T
SUMG	125.570	15	M	PKIKP	2011-07-04 22:01:13.5	-1.00	T
ARU	129.060	325	M	P	2011-07-04 22:01:19.1	-1.60	T
KIV	142.770	313	M	P	2011-07-04 22:01:43.8	-2.40	T