Earthquake information

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Author
Date and time	2012-07-26 10:20:06.0 UTC
Latitude	-20.953
Longitude	-174.443
Depth	10
Magnitude	5.4 mb
Region	TONGA
Latest update	2016-04-19 07:23:44.8 UTC

rms	1.23 s
N° phases used for the localisation	224
N° stations used for the localisation	224
Gap	92.0 °
95% confidence ellipse
semi major	9.90
semi minor	4.60
Azimuth	132 °
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
AFI	7.450	20	A	P	2012-07-26 10:21:52.7	-2.20	T
RAO	8.840	200	M	Pn	2012-07-26 10:22:11.8	-2.00	T
URZ	18.730	201	M	P	2012-07-26 10:24:24.3	-0.50	T
BKZ	19.750	201	M	P	2012-07-26 10:24:35.8	-0.30	T
BFZ	21.200	200	M	P	2012-07-26 10:24:51.9	0.10	T
SNZO	22.280	202	M	P	2012-07-26 10:25:03.4	0.10	T
QRZ	22.700	206	A	P	2012-07-26 10:25:10.8	3.10	T
THZ	23.340	204	M	P	2012-07-26 10:25:12.7	-1.90	T
KHZ	23.670	203	M	P	2012-07-26 10:25:16.2	-1.60	T
LTZ	24.460	204	M	P	2012-07-26 10:25:24.4	-0.60	T
OXZ	25.010	204	M	S	2012-07-26 10:29:52.7	-1.20	T
RPZ	25.720	205	M	P	2012-07-26 10:25:36.5	0.00	T
FOZ	26.150	207	M	P	2012-07-26 10:25:40.1	-0.20	T
ODZ	27.000	204	M	P	2012-07-26 10:25:51.3	3.30	T
MLZ	28.230	207	M	P	2012-07-26 10:26:00.4	1.30	T
WHZ	28.760	206	M	P	2012-07-26 10:26:05.5	1.70	T
ARMA	31.890	246	M	P	2012-07-26 10:26:33.7	2.10	T
EIDS	31.950	255	M	P	2012-07-26 10:26:31.3	-0.60	T
CNB	34.770	238	A	P	2012-07-26 10:26:57.8	1.20	T
CAN	35.060	238	M	P	2012-07-26 10:26:57.8	-1.30	T
CTAO	36.760	264	M	P	2012-07-26 10:27:13.3	-0.30	T
CMSA	37.100	245	A	P	2012-07-26 10:27:15.9	-0.60	T
QLP	38.110	253	A	P	2012-07-26 10:27:24.3	-0.80	T
TOO	38.350	236	A	P	2012-07-26 10:27:27.6	0.40	T
MTSU	38.890	267	A	P	2012-07-26 10:27:31.7	0.00	T
STKA	40.610	245	M	P	2012-07-26 10:27:45.4	-0.50	T
COEN	40.930	273	M	P	2012-07-26 10:27:48.8	0.20	T
AS01	47.610	257	M	P	2012-07-26 10:28:39.5	-2.70	T
AS31	47.650	257	M	P	2012-07-26 10:28:41.0	-1.50	T
WB2	47.820	262	M	P	2012-07-26 10:28:41.7	-2.00	T
WRAB	47.820	262	M	P	2012-07-26 10:28:42.1	-1.70	T
FORT	52.170	247	M	P	2012-07-26 10:29:16.8	0.00	T
MTN	52.490	270	M	P	2012-07-26 10:29:17.8	-1.30	T
SBA	57.660	185	M	P	2012-07-26 10:29:59.1	2.60	T
VNDA	57.780	186	M	P	2012-07-26 10:29:57.7	0.40	T
MBWA	61.000	257	M	P	2012-07-26 10:30:18.4	-1.20	T
CASY	64.990	206	M	P	2012-07-26 10:30:45.3	-0.80	T
QSPA	69.120	180	M	P	2012-07-26 10:31:11.6	-1.20	T
MYLDM	70.670	284	M	P	2012-07-26 10:31:25.4	3.50	T
INU	72.470	320	A	P	2012-07-26 10:31:35.5	2.70	T
KKM	73.100	283	M	P	2012-07-26 10:31:36.3	-0.30	T
JNU	74.920	315	M	P	2012-07-26 10:31:47.3	0.10	T
SBUM	75.360	278	M	P	2012-07-26 10:31:52.2	2.50	T
ASAJ	75.760	330	M	P	2012-07-26 10:31:53.0	1.10	T
SAO	76.120	41	M	P	2012-07-26 10:31:54.0	0.00	T
PMPB	76.170	42	M	P	2012-07-26 10:31:55.8	1.40	T
PAGB	76.220	43	M	P	2012-07-26 10:31:56.0	1.40	T
TWG	76.450	301	M	P	2012-07-26 10:31:55.5	-0.40	T
YULB	76.550	302	M	P	2012-07-26 10:31:55.5	-1.00	T
HOPS	76.590	39	M	P	2012-07-26 10:31:58.8	2.10	T
NACB	76.710	303	M	P	2012-07-26 10:31:59.5	2.20	T
KSM	76.770	277	M	P	2012-07-26 10:31:58.3	0.60	T
SSLB	77.020	302	M	P	2012-07-26 10:31:58.3	-0.80	T
TPUB	77.040	301	M	P	2012-07-26 10:31:58.2	-1.00	T
KMRM	77.040	38	M	P	2012-07-26 10:32:00.6	1.30	T
ISA	77.310	44	M	P	2012-07-26 10:32:01.3	0.40	T
CMB	77.580	41	M	P	2012-07-26 10:32:01.6	-0.70	T
PETK	77.610	343	M	P	2012-07-26 10:32:01.9	-0.50	T
AFDM	77.800	40	M	P	2012-07-26 10:32:02.8	-0.70	T
YSS	77.830	332	M	P	2012-07-26 10:32:03.8	0.20	T
WDC	77.940	38	M	P	2012-07-26 10:32:04.7	0.40	T
MDPB	78.130	42	M	P	2012-07-26 10:32:05.1	-0.60	T
OMMB	78.170	42	M	P	2012-07-26 10:32:05.3	-0.70	T
GSC	78.190	45	M	P	2012-07-26 10:32:06.4	0.60	T
WAKR	78.450	41	M	P	2012-07-26 10:32:07.0	-0.40	T
YBH	78.610	37	M	P	2012-07-26 10:32:07.4	-0.70	T
PNTR	78.720	41	M	P	2012-07-26 10:32:08.4	-0.50	T
BEKR	78.750	40	M	P	2012-07-26 10:32:08.5	-0.50	T
VCNR	78.820	40	M	P	2012-07-26 10:32:08.9	-0.50	T
YERR	78.870	41	M	P	2012-07-26 10:32:08.6	-1.10	T
HUMO	79.050	36	M	P	2012-07-26 10:32:11.2	0.80	T
RYN	79.090	41	M	P	2012-07-26 10:32:10.3	-0.50	T
NV01	79.110	42	M	P	2012-07-26 10:32:09.9	-1.10	T
NV11	79.200	42	M	P	2012-07-26 10:32:10.4	-1.00	T
PAHR	79.240	40	M	P	2012-07-26 10:32:11.1	-0.50	T
KS15	79.480	317	M	P	2012-07-26 10:32:14.0	1.30	T
KS01	79.490	317	M	P	2012-07-26 10:32:12.3	-0.50	T
TPNV	79.520	44	M	P	2012-07-26 10:32:12.4	-0.80	T
KVN	79.610	41	M	P	2012-07-26 10:32:12.5	-1.20	T
OHAK	79.870	12	M	P	2012-07-26 10:32:16.0	1.20	T
SHPR	79.970	45	M	P	2012-07-26 10:32:16.3	0.70	T
MOD	80.080	38	M	P	2012-07-26 10:32:15.5	-0.70	T
K05A	80.280	37	M	P	2012-07-26 10:32:17.9	0.60	T
KDAK	80.530	12	M	P	2012-07-26 10:32:21.2	2.80	T
R11A	80.770	43	M	P	2012-07-26 10:32:19.0	-0.90	T
H04A	80.850	35	M	P	2012-07-26 10:32:22.3	2.10	T
PINE	80.940	36	M	P	2012-07-26 10:32:19.9	-1.00	T
WVOR	81.380	38	M	P	2012-07-26 10:32:22.7	-0.40	T
LCMT	81.530	45	M	P	2012-07-26 10:32:24.2	0.30	T
CCUT	81.750	45	M	P	2012-07-26 10:32:26.1	0.90	T
HPIG	81.840	57	M	P	2012-07-26 10:32:25.2	-0.40	T
SZCU	81.960	45	M	P	2012-07-26 10:32:27.0	0.70	T
PSUT	81.980	44	M	P	2012-07-26 10:32:27.1	0.70	T
G06A	82.040	35	M	P	2012-07-26 10:32:29.8	3.30	T
J08A	82.050	38	M	P	2012-07-26 10:32:26.0	-0.60	T
PKCU	82.380	45	M	P	2012-07-26 10:32:29.6	0.90	T
CNPM	82.410	12	M	P	2012-07-26 10:32:29.1	0.70	T
LON	82.420	34	M	P	2012-07-26 10:32:28.5	0.00	T
D05A	82.620	33	M	P	2012-07-26 10:32:29.7	0.30	T
G08A	82.990	36	M	P	2012-07-26 10:32:30.8	-0.80	T
MSU	83.060	44	M	P	2012-07-26 10:32:31.9	-0.20	T
LTY	83.340	34	M	P	2012-07-26 10:32:33.8	0.50	T
HAWA	83.380	35	M	P	2012-07-26 10:32:34.5	1.10	T
DUG	83.590	43	M	P	2012-07-26 10:32:34.4	-0.30	T
MFID	83.610	39	M	P	2012-07-26 10:32:34.0	-0.80	T
E08A	83.690	35	M	P	2012-07-26 10:32:35.9	0.90	T
BGU	83.860	42	M	P	2012-07-26 10:32:36.6	0.50	T
TMUT	84.120	44	M	P	2012-07-26 10:32:37.7	0.10	T
D08A	84.130	35	M	P	2012-07-26 10:32:36.6	-0.60	T
RC01	84.150	12	M	P	2012-07-26 10:32:37.7	0.30	T
E09A	84.200	35	M	P	2012-07-26 10:32:38.1	0.50	T
MPU	84.240	43	M	P	2012-07-26 10:32:38.8	0.70	T
SUA	84.310	11	M	P	2012-07-26 10:32:38.9	0.60	T
MNTX	84.330	53	M	P	2012-07-26 10:32:38.4	0.10	T
F10A	84.360	36	M	P	2012-07-26 10:32:37.2	-1.40	T
SPUT	84.440	42	M	P	2012-07-26 10:32:39.3	0.30	T
SRU	84.470	45	M	P	2012-07-26 10:32:38.7	-0.50	T
EYAK	84.480	14	M	P	2012-07-26 10:32:39.2	0.20	T
GLI	84.490	13	M	P	2012-07-26 10:32:37.4	-1.70	T
HVU	84.500	41	M	P	2012-07-26 10:32:38.5	-0.90	T
FID	84.500	13	M	P	2012-07-26 10:32:41.6	2.40	T
TX31	84.520	56	M	P	2012-07-26 10:32:38.1	-1.30	T
P17A	84.520	44	M	P	2012-07-26 10:32:39.4	-0.10	T
HLID	84.530	39	M	P	2012-07-26 10:32:39.0	-0.50	T
CTU	84.540	43	M	P	2012-07-26 10:32:40.2	0.60	T
SKT	84.650	11	M	P	2012-07-26 10:32:37.9	-2.00	T
PMR	84.730	12	M	P	2012-07-26 10:32:38.6	-1.70	T
B08A	84.740	33	M	P	2012-07-26 10:32:40.6	0.20	T
GHO	84.930	12	M	P	2012-07-26 10:32:40.3	-1.10	T
C09A	84.930	34	M	P	2012-07-26 10:32:41.6	0.20	T
P18A	84.930	44	M	P	2012-07-26 10:32:41.6	-0.10	T
LLLB	84.950	31	M	P	2012-07-26 10:32:42.2	0.70	T
TCUT	84.990	43	M	P	2012-07-26 10:32:41.9	0.00	T
DIV	85.000	14	M	P	2012-07-26 10:32:42.0	0.30	T
PV09	85.070	46	M	P	2012-07-26 10:32:42.7	0.30	T
SML	85.080	12	M	P	2012-07-26 10:32:44.2	2.10	T
BMRM	85.120	14	M	P	2012-07-26 10:32:41.9	-0.40	T
ANMO	85.120	50	M	P	2012-07-26 10:32:42.0	-0.50	T
PV03	85.130	46	M	P	2012-07-26 10:32:42.5	-0.10	T
HWUT	85.160	42	M	P	2012-07-26 10:32:41.9	-0.80	T
PV02	85.180	46	M	P	2012-07-26 10:32:43.5	0.60	T
KLU	85.290	13	M	P	2012-07-26 10:32:44.2	1.00	T
SCM	85.310	13	M	P	2012-07-26 10:32:42.2	-1.10	T
BESE	85.730	20	M	P	2012-07-26 10:32:46.5	1.10	T
LNIG	85.920	62	M	P	2012-07-26 10:32:44.7	-1.50	T
AHID	86.080	41	M	P	2012-07-26 10:32:47.2	-0.10	T
MCMT	86.180	39	M	P	2012-07-26 10:32:47.1	-0.70	T
TRF	86.230	11	M	P	2012-07-26 10:32:46.4	-1.60	T
S22A	86.250	47	M	P	2012-07-26 10:32:48.5	0.30	T
SKAG	86.290	19	M	P	2012-07-26 10:32:47.6	-0.40	T
O20A	86.510	45	M	P	2012-07-26 10:32:49.7	0.30	T
REDW	86.560	41	M	P	2012-07-26 10:32:50.1	0.40	T
TPAW	86.570	41	M	P	2012-07-26 10:32:49.9	0.10	T
FXWY	86.600	41	M	P	2012-07-26 10:32:51.1	1.20	T
DLMT	86.630	39	M	P	2012-07-26 10:32:49.9	0.00	T
SNOW	86.670	41	M	P	2012-07-26 10:32:50.9	0.60	T
PAX	86.710	13	M	P	2012-07-26 10:32:51.6	1.30	T
BPAW	86.720	10	M	P	2012-07-26 10:32:50.1	-0.10	T
MCK	86.730	11	M	P	2012-07-26 10:32:49.0	-1.30	T
IMW	86.800	40	M	P	2012-07-26 10:32:49.9	-1.00	T
MOOW	86.840	41	M	P	2012-07-26 10:32:53.4	2.40	T
LOHW	86.850	41	M	P	2012-07-26 10:32:51.5	0.40	T
SMCO	86.860	46	M	P	2012-07-26 10:32:51.2	-0.20	T
QLMT	87.020	39	M	P	2012-07-26 10:32:53.1	1.20	T
PDAR	87.040	42	M	P	2012-07-26 10:32:49.8	-2.30	T
BW06	87.040	42	M	P	2012-07-26 10:32:50.4	-1.70	T
PD31	87.040	42	M	P	2012-07-26 10:32:50.8	-1.30	T
BWN	87.040	11	M	P	2012-07-26 10:32:52.5	0.70	T
FLWY	87.050	40	M	P	2012-07-26 10:32:52.9	0.80	T
YHB	87.110	40	M	P	2012-07-26 10:32:53.2	0.80	T
SDCO	87.160	48	M	P	2012-07-26 10:32:53.0	0.30	T
DLBC	87.200	22	M	P	2012-07-26 10:32:52.2	-0.40	T
YMR	87.210	40	M	P	2012-07-26 10:32:54.1	1.30	T
H17A	87.290	40	M	P	2012-07-26 10:32:54.9	1.60	T
MSTX	87.330	52	M	P	2012-07-26 10:32:53.3	0.00	T
BOZ	87.350	39	M	P	2012-07-26 10:32:52.3	-1.20	T
WHY	87.390	18	M	P	2012-07-26 10:32:54.7	1.10	T
SNAA	87.440	177	M	P	2012-07-26 10:32:51.5	-2.30	T
WRH	87.560	11	M	P	2012-07-26 10:32:52.6	-1.70	T
MLY	87.630	10	M	P	2012-07-26 10:32:52.8	-1.90	T
HDA	87.710	12	M	P	2012-07-26 10:32:55.7	0.70	T
CCB	87.770	11	M	P	2012-07-26 10:32:53.4	-1.90	T
PSI	87.810	274	M	P	2012-07-26 10:32:55.5	-0.10	T
HRY	87.830	38	M	P	2012-07-26 10:32:56.0	0.30	T
SCRK	87.920	13	M	P	2012-07-26 10:32:57.3	1.20	T
COLA	87.970	11	M	P	2012-07-26 10:32:54.9	-1.30	T
MDM	87.980	11	M	P	2012-07-26 10:32:54.8	-1.50	T
WALA	88.010	35	M	P	2012-07-26 10:32:55.9	-0.70	T
IL1	88.050	11	M	P	2012-07-26 10:32:53.9	-2.70	T
ILB	88.050	11	M	P	2012-07-26 10:32:55.2	-1.40	T
N23A	88.400	45	M	P	2012-07-26 10:32:59.3	0.70	T
AMTX	88.550	52	M	P	2012-07-26 10:32:59.2	0.10	T
K22A	88.900	43	M	P	2012-07-26 10:33:00.7	-0.10	T
DAWY	89.020	15	M	P	2012-07-26 10:33:00.3	-0.90	T
ABTX	89.080	55	M	P	2012-07-26 10:33:01.7	0.20	T
EGAK	89.220	14	M	P	2012-07-26 10:33:01.4	-0.70	T
EGMT	89.730	37	M	P	2012-07-26 10:33:04.9	0.30	T
KSCO	89.750	48	M	P	2012-07-26 10:33:05.1	0.30	T
COLD	89.750	9	M	P	2012-07-26 10:33:06.0	1.40	T
WMOK	90.630	53	M	P	2012-07-26 10:33:10.9	2.20	T
PBKT	90.930	287	M	P	2012-07-26 10:33:12.2	2.20	T
LAO	91.100	40	M	P	2012-07-26 10:33:11.4	0.50	T
RSSD	91.200	43	M	P	2012-07-26 10:33:10.8	-0.80	T
DGMT	93.160	39	M	P	2012-07-26 10:33:20.4	-0.10	T
CM01	93.380	288	M	P	2012-07-26 10:33:21.4	0.00	T
CHTO	93.530	289	M	P	2012-07-26 10:33:23.7	1.60	T
CMMT	93.530	289	A	P	2012-07-26 10:33:23.7	1.60	T
INK	93.870	14	M	P	2012-07-26 10:33:23.9	0.30	T
ECSD	95.860	45	M	P	2012-07-26 10:33:31.7	-1.10	T
BRVK	121.620	320	M	PKIKP	2012-07-26 10:38:58.7	-1.30	T
KBL	123.030	298	M	PKIKP	2012-07-26 10:39:04.4	1.50	T
BOSA	127.180	202	M	PKIKP	2012-07-26 10:39:13.0	2.20	T
ARU	127.450	326	M	PKIKP	2012-07-26 10:39:09.6	-1.50	T
ABKAR	128.700	317	M	PKIKP	2012-07-26 10:39:13.6	0.10	T
FIA1	137.090	346	M	PKIKP	2012-07-26 10:39:29.0	-0.30	T
RAYN	143.020	282	M	PKIKP	2012-07-26 10:39:39.0	-1.10	T
SUW	144.360	342	M	PKIKP	2012-07-26 10:39:42.1	-0.30	T
AKBB	144.960	334	M	PKIKP	2012-07-26 10:39:41.2	-2.20	T
KIEV	144.970	334	M	PKIKP	2012-07-26 10:39:40.5	-2.90	T
AK11	145.000	334	M	PKIKP	2012-07-26 10:39:41.2	-2.30	T
ESK	145.060	9	M	PKIKP	2012-07-26 10:39:41.6	-2.00	T
DSB	146.480	13	M	PKIKP	2012-07-26 10:39:46.6	0.60	T
BUR04	149.010	334	M	PKIKP	2012-07-26 10:39:52.5	2.10	T
TOA0	171.400	154	M	PKIKP	2012-07-26 10:40:14.8	0.10	T