Earthquake information

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Author
Date and time	2012-07-22 16:56:03.0 UTC
Latitude	-21.868
Longitude	-175.037
Depth	10
Magnitude	5.3 mb
Region	TONGA
Latest update	2016-04-19 07:23:44.8 UTC

rms	1.06 s
N° phases used for the localisation	232
N° stations used for the localisation	232
Gap	29.0 °
95% confidence ellipse
semi major	8.70
semi minor	4.50
Azimuth	138 °
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	8.500	22	A	P	2012-07-22 16:58:03.8	-2.50	T
URZ	17.680	201	M	Pn	2012-07-22 17:00:09.2	-0.20	T
BKZ	18.710	201	M	P	2012-07-22 17:00:19.6	-2.10	T
HIZ	18.730	205	M	P	2012-07-22 17:00:21.2	-0.60	T
BFZ	20.160	200	M	P	2012-07-22 17:00:38.9	1.40	T
LTZ	23.400	204	M	P	2012-07-22 17:01:11.1	-1.10	T
PPTF	24.340	84	M	P	2012-07-22 17:01:19.8	-1.20	T
FOZ	25.080	207	M	P	2012-07-22 17:01:25.4	-2.30	T
CTAO	36.120	266	M	P	2012-07-22 17:03:06.2	0.90	T
CTA	36.120	266	A	P	2012-07-22 17:03:06.9	1.60	T
CMSA	36.220	246	A	P	2012-07-22 17:03:07.5	1.50	T
QLP	37.330	255	A	P	2012-07-22 17:03:16.4	0.90	T
MTSU	38.300	268	A	P	2012-07-22 17:03:25.6	1.90	T
STKA	39.730	246	M	P	2012-07-22 17:03:35.6	0.00	T
ARPS	40.080	239	A	P	2012-07-22 17:03:40.3	1.70	T
MANU	41.530	293	M	P	2012-07-22 17:03:50.1	-0.40	T
BBOO	44.450	245	M	P	2012-07-22 17:04:13.2	-1.00	T
KHLU	45.260	26	M	P	2012-07-22 17:04:21.5	0.80	T
HMH	45.430	26	M	P	2012-07-22 17:04:23.4	1.00	T
POHA	45.550	26	M	P	2012-07-22 17:04:23.5	0.20	T
HPAH	45.730	26	M	P	2012-07-22 17:04:25.2	0.70	T
KIP	46.120	22	M	P	2012-07-22 17:04:28.0	0.60	T
AS01	46.870	258	M	P	2012-07-22 17:04:32.0	-1.40	T
AS31	46.910	258	M	P	2012-07-22 17:04:33.4	-0.30	T
WRAB	47.150	263	M	P	2012-07-22 17:04:34.1	-1.50	T
WB2	47.150	263	M	P	2012-07-22 17:04:34.4	-1.10	T
GENI	47.530	287	A	P	2012-07-22 17:04:41.9	3.40	T
FORT	51.310	248	M	P	2012-07-22 17:05:06.0	-1.40	T
MTN	51.940	271	M	P	2012-07-22 17:05:11.5	-0.60	T
FITZ	55.590	263	M	P	2012-07-22 17:05:38.8	0.00	T
SBA	56.710	185	M	P	2012-07-22 17:05:49.0	2.20	T
VNDA	56.820	186	M	P	2012-07-22 17:05:48.7	1.10	T
SOEI	59.300	272	M	P	2012-07-22 17:06:05.6	0.50	T
MBWA	60.260	258	M	P	2012-07-22 17:06:10.7	-0.80	T
CASY	63.930	206	M	P	2012-07-22 17:06:37.0	0.80	T
DAV	64.900	289	M	S	2012-07-22 17:15:23.4	-0.50	T
MAJO	72.960	322	M	P	2012-07-22 17:07:32.6	-0.10	T
MJB9	72.970	322	M	P	2012-07-22 17:07:32.6	-0.20	T
NIKH	74.720	4	M	P	2012-07-22 17:07:42.9	-0.10	T
UNV	75.760	5	M	P	2012-07-22 17:07:49.0	0.10	T
ASAJ	76.260	330	M	P	2012-07-22 17:07:53.0	1.10	T
KSM	76.330	277	M	P	2012-07-22 17:07:51.0	-1.20	T
SAO	77.170	42	M	P	2012-07-22 17:07:57.0	0.00	T
BAR	77.770	47	M	P	2012-07-22 17:07:59.2	-1.20	T
KMRM	78.100	38	M	P	2012-07-22 17:08:02.2	-0.10	T
PETK	78.320	344	M	P	2012-07-22 17:08:03.6	0.20	T
PEA0B	78.320	344	M	P	2012-07-22 17:08:04.2	0.80	T
ISA	78.350	44	M	P	2012-07-22 17:08:04.7	1.00	T
YSS	78.370	332	M	P	2012-07-22 17:08:04.6	0.90	T
XPFO	78.460	47	M	P	2012-07-22 17:08:05.1	0.80	T
PFO	78.460	47	M	P	2012-07-22 17:08:05.1	0.80	T
CMB	78.630	41	M	P	2012-07-22 17:08:05.6	0.40	T
AFDM	78.860	40	M	P	2012-07-22 17:08:07.2	0.80	T
WDC	79.000	38	M	P	2012-07-22 17:08:08.3	1.20	T
CHGN	79.120	9	M	P	2012-07-22 17:08:07.6	-0.20	T
MDPB	79.180	42	M	P	2012-07-22 17:08:09.5	1.00	T
GSC	79.220	45	M	P	2012-07-22 17:08:09.2	0.70	T
OMMB	79.220	42	M	P	2012-07-22 17:08:09.5	0.70	T
GLA	79.250	48	M	P	2012-07-22 17:08:08.2	-0.40	T
KEBM	79.540	35	M	P	2012-07-22 17:08:12.2	2.00	T
YBH	79.670	37	M	P	2012-07-22 17:08:11.7	0.80	T
PNTR	79.770	41	M	P	2012-07-22 17:08:11.9	0.30	T
KS01	79.780	317	M	P	2012-07-22 17:08:12.3	0.90	T
BEKR	79.810	40	M	P	2012-07-22 17:08:11.3	-0.50	T
HSIG	79.820	53	M	P	2012-07-22 17:08:09.5	-2.10	T
Y12C	79.850	48	M	P	2012-07-22 17:08:10.7	-1.10	T
VCNR	79.870	40	M	P	2012-07-22 17:08:12.2	0.00	T
YERR	79.920	41	M	P	2012-07-22 17:08:12.3	-0.10	T
RYN	80.140	42	M	P	2012-07-22 17:08:13.3	-0.30	T
NV01	80.150	42	M	P	2012-07-22 17:08:13.6	-0.10	T
LDFC	80.220	46	M	P	2012-07-22 17:08:11.7	-2.20	T
NV11	80.250	42	M	P	2012-07-22 17:08:13.7	-0.40	T
PAHR	80.290	40	M	P	2012-07-22 17:08:13.1	-1.30	T
TPNV	80.560	44	M	P	2012-07-22 17:08:15.3	-0.50	T
KVN	80.660	41	M	P	2012-07-22 17:08:15.9	-0.50	T
SHPR	81.010	45	M	P	2012-07-22 17:08:17.5	-0.70	T
MOD	81.140	38	M	P	2012-07-22 17:08:17.4	-1.50	T
MAW	81.200	199	M	P	2012-07-22 17:08:17.0	-2.00	T
K05A	81.340	37	M	P	2012-07-22 17:08:19.9	-0.10	T
TUC	81.680	50	M	P	2012-07-22 17:08:21.9	0.20	T
R11A	81.810	43	M	P	2012-07-22 17:08:21.6	-0.90	T
H04A	81.910	35	M	P	2012-07-22 17:08:21.9	-1.00	T
PINE	82.000	36	M	P	2012-07-22 17:08:22.4	-1.10	T
WVOR	82.440	39	M	P	2012-07-22 17:08:25.5	-0.20	T
E03A	82.450	33	M	P	2012-07-22 17:08:25.8	0.20	T
LCMT	82.560	45	M	P	2012-07-22 17:08:26.4	0.00	T
CCUT	82.790	45	M	P	2012-07-22 17:08:27.9	0.20	T
NLWA	82.870	32	M	P	2012-07-22 17:08:28.3	0.40	T
I07A	82.980	37	M	P	2012-07-22 17:08:28.3	-0.30	T
SZCU	82.990	45	M	P	2012-07-22 17:08:28.9	0.20	T
WUAZ	82.990	47	M	P	2012-07-22 17:08:29.0	0.40	T
PSUT	83.020	44	M	P	2012-07-22 17:08:28.7	-0.20	T
G06A	83.110	35	M	P	2012-07-22 17:08:28.8	-0.30	T
J08A	83.110	38	M	P	2012-07-22 17:08:29.2	0.00	T
PKCU	83.420	45	M	P	2012-07-22 17:08:32.0	0.90	T
GLK	83.460	34	M	P	2012-07-22 17:08:31.7	0.70	T
D05A	83.680	33	M	P	2012-07-22 17:08:31.9	-0.10	T
G08A	84.050	36	M	P	2012-07-22 17:08:33.9	-0.10	T
MSU	84.100	45	M	P	2012-07-22 17:08:34.9	0.50	T
SVW2	84.150	9	M	P	2012-07-22 17:08:33.0	-1.40	T
HAWA	84.440	35	M	P	2012-07-22 17:08:35.5	-0.40	T
DUG	84.630	43	M	P	2012-07-22 17:08:36.3	-0.70	T
MFID	84.670	39	M	P	2012-07-22 17:08:37.5	0.30	T
BMO	84.690	37	M	P	2012-07-22 17:08:37.3	0.00	T
E08A	84.760	35	M	P	2012-07-22 17:08:37.5	0.10	T
NLU	84.970	43	M	P	2012-07-22 17:08:39.8	1.00	T
TMUT	85.160	44	M	P	2012-07-22 17:08:41.0	1.10	T
D08A	85.190	35	M	P	2012-07-22 17:08:40.6	1.00	T
E09A	85.260	36	M	P	2012-07-22 17:08:39.6	-0.40	T
MPU	85.280	44	M	P	2012-07-22 17:08:41.5	1.10	T
SUA	85.310	11	M	P	2012-07-22 17:08:40.3	-0.10	T
MNTX	85.320	53	M	P	2012-07-22 17:08:40.7	0.40	T
F10A	85.430	36	M	P	2012-07-22 17:08:40.8	-0.20	T
SPUT	85.490	42	M	P	2012-07-22 17:08:41.3	0.00	T
TX31	85.490	56	M	P	2012-07-22 17:08:41.6	0.40	T
GLI	85.500	13	M	P	2012-07-22 17:08:41.3	0.10	T
SRU	85.510	45	M	P	2012-07-22 17:08:42.3	0.80	T
HVU	85.550	42	M	P	2012-07-22 17:08:42.2	0.50	T
P17A	85.560	44	M	P	2012-07-22 17:08:42.9	1.20	T
CTU	85.580	43	M	P	2012-07-22 17:08:42.9	1.10	T
HLID	85.590	39	M	P	2012-07-22 17:08:42.3	0.40	T
SKT	85.650	11	M	P	2012-07-22 17:08:41.1	-0.90	T
JLU	85.720	43	M	P	2012-07-22 17:08:42.1	-0.50	T
PMR	85.730	12	M	P	2012-07-22 17:08:41.7	-0.60	T
B08A	85.800	34	M	P	2012-07-22 17:08:42.9	0.20	T
WRAK	85.900	22	M	P	2012-07-22 17:08:44.3	1.20	T
GHO	85.940	12	M	P	2012-07-22 17:08:43.4	-0.10	T
P18A	85.970	45	M	P	2012-07-22 17:08:44.6	0.70	T
C09A	86.000	34	M	P	2012-07-22 17:08:44.3	0.60	T
DIV	86.010	14	M	P	2012-07-22 17:08:42.9	-0.90	T
LLLB	86.010	31	M	P	2012-07-22 17:08:44.2	0.40	T
TCUT	86.030	43	M	P	2012-07-22 17:08:45.0	0.80	T
IPM	86.040	276	M	P	2012-07-22 17:08:44.2	0.40	T
PV09	86.100	46	M	P	2012-07-22 17:08:47.4	2.90	T
BMRM	86.130	14	M	P	2012-07-22 17:08:43.1	-1.30	T
ANMO	86.130	50	M	P	2012-07-22 17:08:45.0	0.50	T
PV03	86.160	46	M	P	2012-07-22 17:08:42.2	-2.50	T
PV02	86.210	46	M	P	2012-07-22 17:08:43.9	-1.10	T
HWUT	86.210	42	M	P	2012-07-22 17:08:46.7	1.80	T
KLU	86.310	14	M	P	2012-07-22 17:08:42.3	-3.00	T
SCM	86.310	13	M	P	2012-07-22 17:08:45.7	0.40	T
SNAA	86.550	178	M	P	2012-07-22 17:08:46.3	-0.20	T
JIS	86.680	20	M	P	2012-07-22 17:08:44.9	-2.00	T
LNIG	86.840	62	M	P	2012-07-22 17:08:46.8	-1.00	T
CAST	86.900	10	M	P	2012-07-22 17:08:46.6	-1.50	T
AHID	87.130	42	M	P	2012-07-22 17:08:48.4	-1.10	T
MCMT	87.230	39	M	P	2012-07-22 17:08:48.6	-1.40	T
TRF	87.230	11	M	P	2012-07-22 17:08:49.2	-0.70	T
S22A	87.270	48	M	P	2012-07-22 17:08:50.8	0.50	T
SKAG	87.330	19	M	P	2012-07-22 17:08:51.2	1.00	T
DHY	87.430	12	M	P	2012-07-22 17:08:50.9	0.00	T
O20A	87.540	45	M	P	2012-07-22 17:08:50.5	-1.00	T
REDW	87.610	41	M	P	2012-07-22 17:08:52.3	0.50	T
TPAW	87.620	41	M	P	2012-07-22 17:08:51.1	-0.80	T
FXWY	87.660	41	M	P	2012-07-22 17:08:50.1	-2.00	T
DLMT	87.690	39	M	P	2012-07-22 17:08:52.6	0.50	T
BPAW	87.710	10	M	P	2012-07-22 17:08:51.1	-1.00	T
PAX	87.720	13	M	P	2012-07-22 17:08:52.1	-0.10	T
MCK	87.730	11	M	P	2012-07-22 17:08:52.2	0.00	T
MSO	87.760	37	M	P	2012-07-22 17:08:50.7	-1.70	T
IMW	87.850	41	M	P	2012-07-22 17:08:53.6	0.50	T
SMCO	87.890	46	M	P	2012-07-22 17:08:53.7	0.30	T
LOHW	87.900	41	M	P	2012-07-22 17:08:51.5	-1.70	T
BWN	88.040	11	M	P	2012-07-22 17:08:54.2	0.60	T
GSI	88.050	272	M	P	2012-07-22 17:08:54.5	0.90	T
PDAR	88.090	42	M	P	2012-07-22 17:08:52.9	-1.20	T
PD31	88.090	42	M	P	2012-07-22 17:08:53.4	-0.70	T
BW06	88.090	42	M	P	2012-07-22 17:08:53.4	-0.70	T
FLWY	88.100	41	M	P	2012-07-22 17:08:56.9	2.80	T
DLBC	88.250	22	M	P	2012-07-22 17:08:55.8	1.10	T
MSTX	88.330	52	M	P	2012-07-22 17:08:55.5	0.40	T
BOZ	88.410	39	M	P	2012-07-22 17:08:56.0	0.50	T
RIDG	88.540	13	M	P	2012-07-22 17:08:56.3	0.30	T
WRH	88.560	11	M	P	2012-07-22 17:08:55.7	-0.30	T
MLY	88.620	10	M	P	2012-07-22 17:08:55.6	-0.80	T
HDA	88.710	12	M	P	2012-07-22 17:08:56.4	-0.40	T
CCB	88.770	11	M	P	2012-07-22 17:08:56.5	-0.50	T
SCRK	88.930	13	M	P	2012-07-22 17:08:58.4	0.50	T
COLA	88.970	11	M	P	2012-07-22 17:08:57.9	0.00	T
MDM	88.980	11	M	P	2012-07-22 17:08:57.8	-0.30	T
IL1	89.060	12	M	P	2012-07-22 17:08:56.4	-2.00	T
ILB	89.060	12	M	P	2012-07-22 17:08:58.1	-0.30	T
WALA	89.070	35	M	P	2012-07-22 17:08:58.9	0.30	T
RLMT	89.520	40	M	P	2012-07-22 17:09:00.1	-0.70	T
DAWY	90.040	15	M	P	2012-07-22 17:09:03.3	0.30	T
ABTX	90.060	55	M	P	2012-07-22 17:09:04.2	1.10	T
LHMI	90.090	276	M	P	2012-07-22 17:09:01.2	-1.90	T
EGAK	90.240	14	M	P	2012-07-22 17:09:04.0	0.10	T
COLD	90.740	9	M	P	2012-07-22 17:09:07.1	0.80	T
KSCO	90.770	48	M	P	2012-07-22 17:09:07.1	0.50	T
EGMT	90.790	38	M	P	2012-07-22 17:09:06.9	0.30	T
LAO	92.150	40	M	P	2012-07-22 17:09:14.2	1.40	T
RSSD	92.240	43	M	P	2012-07-22 17:09:14.0	0.50	T
CM01	93.140	289	M	P	2012-07-22 17:09:18.6	1.20	T
CM31	93.170	289	M	P	2012-07-22 17:09:16.7	-0.80	T
CHTO	93.300	289	M	P	2012-07-22 17:09:18.1	0.00	T
DGMT	94.210	39	M	P	2012-07-22 17:09:23.3	1.00	T
YAK	94.420	337	M	P	2012-07-22 17:09:25.6	2.40	T
INK	94.890	14	M	P	2012-07-22 17:09:25.3	0.00	T
PB06	94.970	117	A	P	2012-07-22 17:09:23.7	-2.20	T
PB11	96.180	114	M	P	2012-07-22 17:09:32.6	1.20	T
MNMC	96.500	114	M	P	2012-07-22 17:09:35.3	2.20	T
ECSD	96.890	46	M	P	2012-07-22 17:09:34.3	-0.20	T
SONA1	98.600	318	M	P	2012-07-22 17:09:42.6	0.20	T
KURK	116.870	317	M	PKIKP	2012-07-22 17:14:47.7	-0.10	T
BRVK	121.960	320	M	PKIKP	2012-07-22 17:14:57.4	-0.30	T
KKAR	122.260	308	M	PKIKP	2012-07-22 17:14:58.4	0.10	T
KK31	122.260	308	M	PKIKP	2012-07-22 17:14:58.4	0.10	T
KBL	122.970	298	M	PKIKP	2012-07-22 17:15:01.4	1.50	T
ARU	127.890	326	M	PKIKP	2012-07-22 17:15:08.8	-0.20	T
ABKAR	128.980	316	M	PKIKP	2012-07-22 17:15:12.1	1.00	T
LSZ	136.630	214	M	PKIKP	2012-07-22 17:15:28.0	2.40	T
AKBB	145.520	333	M	PKIKP	2012-07-22 17:15:41.3	-0.10	T
KIEV	145.530	333	M	PKIKP	2012-07-22 17:15:40.6	-0.80	T
AK11	145.560	333	M	PKIKP	2012-07-22 17:15:41.2	-0.30	T
OJC	149.390	341	M	PKIKP	2012-07-22 17:15:47.8	-0.10	T
BUR08	149.560	333	M	PKIKP	2012-07-22 17:15:50.9	2.60	T
BUR04	149.580	333	M	PKIKP	2012-07-22 17:15:49.0	0.70	T
MORC	150.420	343	M	PKIKP	2012-07-22 17:15:51.1	1.50	T
MLR	150.840	329	M	PKIKP	2012-07-22 17:15:50.7	0.40	T
KHC	151.940	348	M	PKIKP	2012-07-22 17:15:52.7	0.80	T
GEC2	152.190	348	M	PKIKP	2012-07-22 17:15:53.1	0.80	T
GEA0	152.200	348	M	PKIKP	2012-07-22 17:15:52.2	-0.10	T
VTS	154.310	328	M	PKIKP	2012-07-22 17:15:56.0	0.60	T
DIVS	154.580	334	M	PKIKP	2012-07-22 17:15:55.0	-0.70	T
FUORN	154.930	351	M	PKIKP	2012-07-22 17:15:57.5	1.10	T
FNA	156.570	327	M	PKIKP	2012-07-22 17:15:58.7	0.30	T
ES19	160.680	21	M	PKIKP	2012-07-22 17:16:04.2	0.90	T
DBIC	162.160	146	M	PKIKP	2012-07-22 17:16:06.1	1.40	T
KOWA	168.750	129	M	PKIKP	2012-07-22 17:16:10.9	0.70	T
TOA0	170.790	160	M	PKIKP	2012-07-22 17:16:12.1	0.70	T
TAM	178.940	331	M	PKIKP	2012-07-22 17:16:15.6	1.60	T