Earthquake information

Summary Maps Testimonies Medias Scientific data

Author
Date and time	2011-01-27 16:17:16.0 UTC
Latitude	-19.176
Longitude	-173.484
Depth	2
Magnitude	5.2 mb
Region	TONGA
Latest update	2016-04-19 07:23:00.3 UTC

rms	1.05 s
N° phases used for the localisation	188
N° stations used for the localisation	188
Gap	44.0 °
95% confidence ellipse
semi major	7.90
semi minor	3.80
Azimuth	134 °
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	5.490	18	M	Pn	2011-01-27 16:18:37.2	-1.70	T
OUZ	19.650	213	M	P	2011-01-27 16:21:45.9	-0.10	T
BKZ	21.730	201	M	P	2011-01-27 16:22:06.4	-2.30	T
HIZ	21.770	205	M	P	2011-01-27 16:22:10.6	1.60	T
PPT	22.740	90	M	P	2011-01-27 16:22:16.1	-3.30	T
BFZ	23.170	200	M	P	2011-01-27 16:22:23.1	-0.90	T
TARA	24.380	325	M	P	2011-01-27 16:22:36.2	0.70	T
THZ	25.320	204	M	P	2011-01-27 16:22:43.6	-0.60	T
KHZ	25.650	203	M	P	2011-01-27 16:22:48.6	1.60	T
XMAS	26.330	39	M	P	2011-01-27 16:22:52.9	-0.30	T
LTZ	26.440	204	M	P	2011-01-27 16:22:54.2	-0.10	T
OXZ	26.990	204	M	P	2011-01-27 16:22:58.8	-0.40	T
MQZ	27.090	202	M	P	2011-01-27 16:23:01.2	1.10	T
RPZ	27.700	205	M	P	2011-01-27 16:23:09.1	3.50	T
FOZ	28.130	207	M	P	2011-01-27 16:23:09.8	0.40	T
LBZ	28.600	205	M	P	2011-01-27 16:23:14.0	0.30	T
ODZ	28.980	204	M	P	2011-01-27 16:23:16.5	-0.50	T
WKZ	29.440	206	M	P	2011-01-27 16:23:22.0	0.90	T
MLZ	30.210	206	M	P	2011-01-27 16:23:28.0	0.00	T
DCZ	30.750	207	M	P	2011-01-27 16:23:32.4	-0.20	T
WHZ	30.750	206	M	P	2011-01-27 16:23:32.5	-0.10	T
EIDS	33.300	253	M	P	2011-01-27 16:23:54.3	-0.70	T
ARMA	33.460	244	M	P	2011-01-27 16:23:55.5	-1.10	T
CNB	36.490	236	A	P	2011-01-27 16:24:22.8	0.10	T
CAN	36.770	236	M	P	2011-01-27 16:24:24.0	-1.10	T
YNG	36.990	238	A	P	2011-01-27 16:24:27.3	0.40	T
CTAO	37.870	262	M	P	2011-01-27 16:24:33.6	-0.70	T
CTA	37.870	262	A	P	2011-01-27 16:24:34.7	0.40	T
CMSA	38.680	243	A	P	2011-01-27 16:24:40.1	-1.00	T
PMG	39.270	279	M	P	2011-01-27 16:24:46.5	0.40	T
QLP	39.510	251	A	P	2011-01-27 16:24:47.1	-1.00	T
MTSU	39.930	264	A	P	2011-01-27 16:24:51.3	-0.30	T
COEN	41.790	270	M	P	2011-01-27 16:25:06.5	-0.40	T
STKA	42.180	244	M	P	2011-01-27 16:25:08.8	-1.40	T
ARPS	42.750	236	A	P	2011-01-27 16:25:17.4	2.60	T
QIS	44.020	260	A	P	2011-01-27 16:25:25.1	0.00	T
BBOO	46.930	243	M	P	2011-01-27 16:25:46.8	-1.30	T
AS01	48.920	255	M	P	2011-01-27 16:26:02.2	-1.40	T
AS31	48.960	255	M	P	2011-01-27 16:26:02.4	-1.50	T
WB2	48.990	260	M	P	2011-01-27 16:26:02.8	-1.30	T
WRAB	49.000	260	M	P	2011-01-27 16:26:02.4	-1.70	T
MTN	53.430	268	M	P	2011-01-27 16:26:36.1	-1.30	T
KNRA	55.010	264	A	P	2011-01-27 16:26:50.6	1.70	T
FITZ	57.430	260	M	P	2011-01-27 16:27:05.7	-0.40	T
VNDA	59.630	186	M	P	2011-01-27 16:27:21.4	-0.10	T
SOEI	60.740	269	M	P	2011-01-27 16:27:30.1	0.80	T
TNTI	61.300	282	M	P	2011-01-27 16:27:33.3	0.40	T
SANI	61.550	278	A	P	2011-01-27 16:27:36.4	1.80	T
KLBR	62.460	244	A	P	2011-01-27 16:27:41.7	0.90	T
NWAO	62.750	242	M	P	2011-01-27 16:27:42.7	0.00	T
MMRI	62.980	270	M	P	2011-01-27 16:27:43.6	-0.60	T
MORW	64.260	246	A	P	2011-01-27 16:27:53.7	1.00	T
LUWI	64.910	278	M	P	2011-01-27 16:27:57.7	0.80	T
CASY	66.970	205	M	P	2011-01-27 16:28:09.7	-0.50	T
QSPA	70.890	180	M	P	2011-01-27 16:28:33.9	-1.10	T
MAJO	71.780	321	A	P	2011-01-27 16:28:42.6	2.60	T
SAO	74.200	41	M	P	2011-01-27 16:28:54.7	0.40	T
LRV	74.250	42	M	P	2011-01-27 16:28:54.7	0.10	T
KMRM	75.090	37	M	P	2011-01-27 16:29:00.6	1.00	T
ISA	75.410	44	M	P	2011-01-27 16:29:02.1	0.70	T
PFO	75.560	46	M	P	2011-01-27 16:29:02.5	0.20	T
OHCM	75.810	39	M	P	2011-01-27 16:29:03.2	-0.40	T
AFDM	75.870	40	M	P	2011-01-27 16:29:04.5	0.50	T
ORV	75.940	39	M	P	2011-01-27 16:29:04.2	-0.10	T
WDC	75.990	38	M	P	2011-01-27 16:29:05.4	0.80	T
SBUM	76.010	278	M	P	2011-01-27 16:29:06.4	1.70	T
GSC	76.300	45	M	P	2011-01-27 16:29:07.2	0.70	T
DAC	76.350	44	M	P	2011-01-27 16:29:06.8	-0.10	T
MTUM	76.370	42	M	P	2011-01-27 16:29:07.3	0.20	T
WAKR	76.530	41	M	P	2011-01-27 16:29:07.8	-0.20	T
YBH	76.650	37	M	P	2011-01-27 16:29:09.7	1.20	T
YSS	76.710	331	M	P	2011-01-27 16:29:10.1	1.40	T
HUMO	77.090	36	M	P	2011-01-27 16:29:12.2	1.30	T
NV01	77.190	41	M	P	2011-01-27 16:29:10.7	-1.00	T
NV11	77.280	42	M	P	2011-01-27 16:29:11.8	-0.30	T
KSM	77.470	276	M	P	2011-01-27 16:29:13.7	0.70	T
SHPR	78.080	45	M	P	2011-01-27 16:29:15.3	-1.30	T
MOD	78.130	38	M	P	2011-01-27 16:29:15.6	-1.30	T
Y14A	78.130	48	M	P	2011-01-27 16:29:17.6	0.90	T
W13A	78.150	46	M	P	2011-01-27 16:29:18.0	0.90	T
K05A	78.320	37	M	P	2011-01-27 16:29:19.4	1.40	T
KS01	78.830	316	M	P	2011-01-27 16:29:21.7	1.20	T
TUC	78.850	50	M	P	2011-01-27 16:29:20.8	0.10	T
R11A	78.860	43	M	P	2011-01-27 16:29:20.5	-0.40	T
BMN	79.060	40	M	P	2011-01-27 16:29:21.1	-0.90	T
WVOR	79.430	38	M	P	2011-01-27 16:29:23.2	-0.80	T
LCMT	79.640	45	M	P	2011-01-27 16:29:25.9	0.80	T
CCUT	79.860	44	M	P	2011-01-27 16:29:27.5	1.00	T
U15A	79.960	46	M	P	2011-01-27 16:29:28.8	1.70	T
PSUT	80.080	43	M	P	2011-01-27 16:29:28.6	1.00	T
WUAZ	80.100	47	M	P	2011-01-27 16:29:28.3	0.60	T
ELK	80.460	41	M	P	2011-01-27 16:29:29.3	-0.40	T
MTPU	80.910	45	M	P	2011-01-27 16:29:33.2	0.90	T
MSU	81.170	44	M	P	2011-01-27 16:29:34.0	0.50	T
E07A	81.350	34	M	P	2011-01-27 16:29:35.1	0.90	T
LTY	81.370	33	M	P	2011-01-27 16:29:34.6	0.20	T
HAWA	81.410	35	M	P	2011-01-27 16:29:35.2	0.70	T
BMO	81.680	37	M	P	2011-01-27 16:29:34.7	-1.30	T
DUG	81.680	42	M	P	2011-01-27 16:29:34.8	-1.30	T
BGU	81.940	42	M	P	2011-01-27 16:29:37.3	-0.20	T
Q16A	82.050	44	M	P	2011-01-27 16:29:38.8	0.70	T
TMUT	82.230	44	M	P	2011-01-27 16:29:39.2	0.00	T
RC01	82.240	11	M	P	2011-01-27 16:29:37.4	-1.40	T
F10A	82.400	36	M	P	2011-01-27 16:29:38.7	-1.10	T
MNTX	82.540	53	M	P	2011-01-27 16:29:40.5	0.00	T
SRU	82.580	44	M	P	2011-01-27 16:29:41.0	0.10	T
HLID	82.590	39	M	P	2011-01-27 16:29:41.0	0.10	T
GAMB	82.690	1	M	P	2011-01-27 16:29:41.1	-0.10	T
B08A	82.760	33	M	P	2011-01-27 16:29:40.9	-0.80	T
TX31	82.780	56	M	P	2011-01-27 16:29:41.7	-0.10	T
PMR	82.820	12	M	P	2011-01-27 16:29:41.2	-0.60	T
LPM	82.860	50	M	P	2011-01-27 16:29:43.4	1.10	T
TTA	82.980	8	M	P	2011-01-27 16:29:42.4	-0.40	T
PV05	82.990	46	M	P	2011-01-27 16:29:43.4	0.30	T
P18A	83.030	44	M	P	2011-01-27 16:29:43.9	0.50	T
BMRM	83.180	14	M	P	2011-01-27 16:29:43.1	-0.70	T
PV10	83.190	46	M	P	2011-01-27 16:29:43.9	-0.20	T
PV09	83.190	45	M	P	2011-01-27 16:29:44.4	0.20	T
ANMO	83.290	50	M	P	2011-01-27 16:29:45.1	0.60	T
PV01	83.380	46	M	P	2011-01-27 16:29:44.5	-0.60	T
MA2	83.720	343	M	P	2011-01-27 16:29:46.4	-0.10	T
CAST	84.010	10	M	P	2011-01-27 16:29:47.7	-0.40	T
AHID	84.160	41	M	P	2011-01-27 16:29:48.9	-0.10	T
MAW	84.210	199	M	P	2011-01-27 16:29:47.8	-1.20	T
MCMT	84.240	39	M	P	2011-01-27 16:29:49.3	-0.20	T
KTH	84.320	10	M	P	2011-01-27 16:29:49.1	-0.60	T
S22A	84.380	47	M	P	2011-01-27 16:29:50.5	0.20	T
CHUM	84.410	9	M	P	2011-01-27 16:29:48.7	-1.30	T
DHY	84.510	12	M	P	2011-01-27 16:29:50.6	-0.20	T
RND	84.540	11	M	P	2011-01-27 16:29:49.9	-0.90	T
TNA	84.580	2	M	P	2011-01-27 16:29:50.5	-0.30	T
O20A	84.620	44	M	P	2011-01-27 16:29:52.4	1.10	T
REDW	84.630	41	M	P	2011-01-27 16:29:51.8	0.30	T
PAX	84.790	12	M	P	2011-01-27 16:29:51.4	-0.70	T
IMW	84.870	40	M	P	2011-01-27 16:29:52.3	-0.40	T
BSMT	84.870	35	M	P	2011-01-27 16:29:52.5	-0.10	T
LOHW	84.920	41	M	P	2011-01-27 16:29:52.7	-0.20	T
SMCO	84.990	46	M	P	2011-01-27 16:29:53.8	0.30	T
QLMT	85.080	39	M	P	2011-01-27 16:29:53.1	-0.60	T
FLWY	85.110	40	M	P	2011-01-27 16:29:54.2	0.30	T
BW06	85.120	42	M	P	2011-01-27 16:29:53.3	-0.60	T
PD31	85.120	42	M	P	2011-01-27 16:29:54.2	0.30	T
YFT	85.230	40	M	P	2011-01-27 16:29:55.5	1.00	T
SDCO	85.300	48	M	P	2011-01-27 16:29:55.7	0.80	T
H17A	85.360	40	M	P	2011-01-27 16:29:56.4	1.30	T
MSTX	85.530	52	M	P	2011-01-27 16:29:56.0	0.20	T
WRH	85.650	11	M	P	2011-01-27 16:29:55.2	-1.10	T
MLY	85.730	10	M	P	2011-01-27 16:29:55.2	-1.60	T
T25A	85.780	49	M	P	2011-01-27 16:29:57.7	0.50	T
CCB	85.870	11	M	P	2011-01-27 16:29:56.1	-1.20	T
COLA	86.070	11	M	P	2011-01-27 16:29:57.6	-0.70	T
MDM	86.080	11	M	P	2011-01-27 16:29:57.3	-1.10	T
SEY	86.120	345	M	P	2011-01-27 16:29:58.4	-0.20	T
Q24A	86.130	47	M	P	2011-01-27 16:29:59.2	0.20	T
IL1	86.140	11	M	P	2011-01-27 16:29:57.1	-1.60	T
ILB	86.140	11	M	P	2011-01-27 16:29:57.7	-1.00	T
AMTX	86.740	52	M	P	2011-01-27 16:30:01.6	-0.20	T
PLCA	87.050	132	M	P	2011-01-27 16:30:02.7	-0.60	T
DAWY	87.080	14	M	P	2011-01-27 16:30:01.7	-1.70	T
IPM	87.200	276	M	P	2011-01-27 16:30:06.0	2.10	T
EGAK	87.290	13	M	P	2011-01-27 16:30:03.2	-1.10	T
ABTX	87.320	54	M	P	2011-01-27 16:30:03.9	-0.60	T
COLD	87.860	9	M	P	2011-01-27 16:30:07.6	0.50	T
PSI	88.600	273	M	P	2011-01-27 16:30:11.5	0.80	T
EDM	88.730	31	M	P	2011-01-27 16:30:11.5	0.20	T
SNAA	89.160	177	M	P	2011-01-27 16:30:12.0	-1.30	T
HKT	89.240	58	M	P	2011-01-27 16:30:13.1	-0.40	T
RSSD	89.280	42	M	P	2011-01-27 16:30:13.7	-0.40	T
LCO	91.470	121	M	P	2011-01-27 16:30:24.2	-0.10	T
INK	91.930	14	M	P	2011-01-27 16:30:25.3	-0.80	T
JTS	91.950	80	M	P	2011-01-27 16:30:26.1	-0.10	T
YAK	92.530	337	M	P	2011-01-27 16:30:28.4	-0.40	T
YKB5	93.570	24	M	P	2011-01-27 16:30:32.5	-1.20	T
CM01	93.690	288	M	P	2011-01-27 16:30:35.9	1.70	T
CM31	93.710	288	M	P	2011-01-27 16:30:37.5	3.20	T
CHTO	93.830	289	M	P	2011-01-27 16:30:37.1	2.30	T
ECSD	93.970	45	M	P	2011-01-27 16:30:34.7	-0.80	T
LVC	95.450	116	M	P	2011-01-27 16:30:44.5	1.90	T
TIXI	98.600	344	M	P	2011-01-27 16:30:55.1	-1.40	T
WCI	99.480	53	M	P	2011-01-27 16:31:02.4	1.90	T
BBGH	116.560	85	M	PKIKP	2011-01-27 16:36:02.1	0.50	T
VOSK	120.460	321	M	PKIKP	2011-01-27 16:36:08.2	-1.00	T
ZRNK	121.610	321	M	PKIKP	2011-01-27 16:36:10.4	-1.00	T
RAYN	143.510	284	M	PKIKP	2011-01-27 16:36:51.9	-0.50	T
KMBO	143.700	240	M	PKIKP	2011-01-27 16:36:51.9	-1.00	T
CWF	145.950	9	M	PKIKP	2011-01-27 16:36:57.1	0.60	T
OJC	147.260	344	M	PKIKP	2011-01-27 16:37:01.0	2.20	T
CLL	147.530	352	M	PKIKP	2011-01-27 16:37:01.4	2.20	T