Earthquake information

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Author
Date and time	2018-03-25 01:53:17.9 UTC
Latitude	-22.969
Longitude	-175.018
Depth	2
Magnitude	5.4 Mw
Region	TONGA REGION
Latest update	2018-03-25 02:22:34.1 UTC

rms	1.17 s
N° phases used for the localisation	174
N° stations used for the localisation	174
Gap	39.0 °
95% confidence ellipse
semi major	5.8
semi minor	3.7
Azimuth	141 °
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	Reporting network
NIUE	6.140	52	M	Pn	2018-03-25 01:54:43.5	-6	T	NEIR
RAO	6.780	202	M	Pn	2018-03-25 01:54:57.5	-0.9	T	NEIR
MSVF	8.340	307	M	Pn	2018-03-25 01:55:21.7	1.9	T	NEIR
MSVF	8.340	307	M	P	2018-03-25 01:55:24.8	5	T	GSRC
AFI	9.530	19	M	Pn	2018-03-25 01:55:32.0	-4.1	T	NEIR
RAR	14.250	86	M	Pn	2018-03-25 01:56:35.0	-5.6	T	NEIR
FUNA	15.410	338	M	Pn	2018-03-25 01:56:56.7	0.5	T	NEIR
LIFNC	16.620	274	M	Pn	2018-03-25 01:57:11.5	-0.4	T	NEIR
OUENC	16.760	268	M	Pn	2018-03-25 01:57:15.3	1.6	T	NEIR
TOZ	16.820	207	M	Pn	2018-03-25 01:57:14.4	-0.1	T	NEIR
DZM	17.160	269	M	Pn	2018-03-25 01:57:20.4	1.5	T	NEIR
MRZ	19.350	202	M	P	2018-03-25 01:57:44.7	0.1	T	NEIR
KOUNC	19.390	273	M	P	2018-03-25 01:57:45.0	0.1	T	NEIR
TUWZ	20.610	204	M	P	2018-03-25 01:57:57.6	-0.8	T	NEIR
INZ	22.700	207	M	P	2018-03-25 01:58:21.8	1.1	T	NEIR
OXZ	22.960	205	M	P	2018-03-25 01:58:22.9	-0.7	T	NEIR
RPZ	23.680	206	M	P	2018-03-25 01:58:30.3	-0.7	T	NEIR
FOZ	24.120	208	M	P	2018-03-25 01:58:34.3	-0.7	T	NEIR
LBZ	24.580	206	M	P	2018-03-25 01:58:40.5	1.2	T	NEIR
ODZ	24.950	205	M	P	2018-03-25 01:58:42.8	0.2	T	NEIR
MLZ	26.200	208	M	P	2018-03-25 01:58:54.5	0.5	T	NEIR
WHZ	26.730	207	A	P	2018-03-25 01:58:58.3	-0.5	T	NEIR
CTAO	36.100	267	M	P	2018-03-25 02:00:20.0	-0.9	T	NEIR
CTA	36.100	267	M	P	2018-03-25 02:00:20.5	-0.4	T	MCSM
STKA	39.320	247	M	P	2018-03-25 02:00:47.3	-1	T	NEIR
JOHN	39.860	8	M	P	2018-03-25 02:00:53.3	0.8	T	NEIR
COEN	40.570	275	M	P	2018-03-25 02:00:59.7	1.2	T	NEIR
MANU	42.020	294	M	P	2018-03-25 02:01:10.0	-0.4	T	NEIR
QIS	42.110	264	M	P	2018-03-25 02:01:10.3	-1	T	MCSM
BBOO	44.020	246	M	P	2018-03-25 02:01:25.8	-1	T	NEIR
ASAR	46.730	259	A	P	2018-03-25 02:01:47.0	-1.3	T	NEIR
AS31	46.730	259	A	P	2018-03-25 02:01:47.3	-1	T	NEIR
WB2	47.070	264	M	P	2018-03-25 02:01:48.0	-2.8	T	NEIR
WRAB	47.070	264	M	P	2018-03-25 02:01:49.5	-1.3	T	NEIR
WRA	47.080	264	A	P	2018-03-25 02:01:49.0	-1.9	T	NEIR
FORT	50.930	248	M	P	2018-03-25 02:02:19.9	-0.6	T	NEIR
MTN	52.020	271	M	P	2018-03-25 02:02:28.4	-0.1	T	NEIR
SOEI	59.400	272	M	P	2018-03-25 02:03:21.9	0.2	T	NEIR
MEEK	59.780	252	M	P	2018-03-25 02:03:25.0	0.7	T	MCSM
PSA00	59.870	258	M	P	2018-03-25 02:03:24.3	-0.5	T	NEIR
MBWA	60.080	258	M	P	2018-03-25 02:03:25.6	-0.7	T	NEIR
TNTI	60.820	285	M	P	2018-03-25 02:03:31.2	0	T	MCSM
SANI	60.830	281	M	P	2018-03-25 02:03:30.6	-0.6	T	MCSM
MORW	61.500	248	M	P	2018-03-25 02:03:36.6	0.5	T	NEIR
CASY	62.900	206	M	P	2018-03-25 02:03:46.4	0.5	T	NEIR
TOLI2	66.890	282	A	P	2018-03-25 02:04:10.1	-1	T	NEIR
QSPA	67.040	180	A	P	2018-03-25 02:04:13.9	0.5	T	NEIR
MAJO	73.900	322	M	P	2018-03-25 02:04:55.1	1	T	GSRC
KSM	76.560	277	M	P	2018-03-25 02:05:09.6	0.3	T	NEIR
JKA	77.280	330	M	P	2018-03-25 02:05:13.8	0.3	T	NEIR
NACB	77.420	303	M	P	2018-03-25 02:05:13.9	-0.3	T	NEIR
TPUB	77.710	302	A	P	2018-03-25 02:05:16.1	0.3	T	NEIR
SSLB	77.710	303	M	P	2018-03-25 02:05:15.8	-0.1	T	NEIR
SAO	78.040	41	A	P	2018-03-25 02:05:19.0	1.3	T	NEIR
SLBS	78.480	58	M	P	2018-03-25 02:05:20.4	0.2	T	NEIR
SJX	78.510	48	M	P	2018-03-25 02:05:20.8	0.6	T	NEIR
TKX	78.550	47	M	P	2018-03-25 02:05:20.4	-0.1	T	NEIR
EDW2	79.030	45	M	P	2018-03-25 02:05:23.3	0.1	T	MCSM
PFO	79.270	47	M	P	2018-03-25 02:05:24.3	-0.3	T	NEIR
YSS	79.400	332	M	P	2018-03-25 02:05:25.8	0.6	T	NEIR
PEA0B	79.420	344	M	P	2018-03-25 02:05:25.3	-0.2	T	NEIR
PETK	79.420	344	A	P	2018-03-25 02:05:25.4	-0.1	T	NEIR
CMB	79.510	41	M	P	2018-03-25 02:05:24.8	-1.1	T	NEIR
ADC	79.750	40	M	P	2018-03-25 02:05:26.4	-0.8	T	NEIR
ORV	79.830	39	M	P	2018-03-25 02:05:27.4	-0.2	T	NEIR
MDPB	80.050	42	M	P	2018-03-25 02:05:29.1	0	T	NEIR
GSC	80.050	45	M	P	2018-03-25 02:05:28.1	-0.8	T	NEIR
MAW	80.090	199	M	P	2018-03-25 02:05:30.4	0.7	T	NEIR
WAKR	80.380	41	M	P	2018-03-25 02:05:31.5	0.7	T	NEIR
HSIG	80.540	53	M	P	2018-03-25 02:05:31.7	0.4	T	NEIR
DSP	80.570	43	M	P	2018-03-25 02:05:31.8	0.3	T	NEIR
BLYC	80.650	47	M	P	2018-03-25 02:05:31.5	-0.4	T	NEIR
KSAR	80.650	317	M	P	2018-03-25 02:05:32.6	0.7	T	NEIR
KS03	80.650	317	M	P	2018-03-25 02:05:32.0	0	T	MCSM
PNTR	80.660	41	M	P	2018-03-25 02:05:32.3	0	T	NEIR
GWY	80.680	44	M	P	2018-03-25 02:05:32.2	-0.1	T	NEIR
LCH	80.690	43	M	P	2018-03-25 02:05:32.2	-0.2	T	NEIR
GRAC	80.720	43	M	P	2018-03-25 02:05:32.7	0.3	T	NEIR
LHV	80.790	42	M	P	2018-03-25 02:05:33.1	0	T	NEIR
RYN	81.020	41	M	P	2018-03-25 02:05:32.5	-1.6	T	NEIR
NVAR	81.030	42	M	P	2018-03-25 02:05:34.1	-0.2	T	NEIR
GO08	80.920	139	M	P	2018-03-25 02:05:34.3	0.3	T	NEIR
NV01	81.030	42	M	P	2018-03-25 02:05:34.4	0.1	T	MCSM
PAHR	81.180	40	M	P	2018-03-25 02:05:34.5	-0.5	T	NEIR
TPH	81.480	43	M	P	2018-03-25 02:05:37.2	0.6	T	NEIR
KVN	81.540	41	M	P	2018-03-25 02:05:37.2	0.2	T	NEIR
V12A	81.590	46	M	P	2018-03-25 02:05:36.8	-0.3	T	NEIR
SHPR	81.840	45	M	P	2018-03-25 02:05:38.4	-0.1	T	NEIR
W13A	81.860	47	M	P	2018-03-25 02:05:39.3	0.6	T	NEIR
S11A	82.140	44	M	P	2018-03-25 02:05:40.2	0.1	T	NEIR
K05A	82.260	37	M	P	2018-03-25 02:05:39.8	-1	T	NEIR
TUC	82.440	50	M	P	2018-03-25 02:05:42.4	0.9	T	NEIR
COYC	82.430	137	M	P	2018-03-25 02:05:42.3	0.4	T	NEIR
USA0B	82.620	325	M	P	2018-03-25 02:05:43.1	0.7	T	NEIR
BMN	82.920	41	M	P	2018-03-25 02:05:44.9	0.7	T	NEIR
PINE	82.940	36	M	P	2018-03-25 02:05:43.6	-0.7	T	NEIR
X16A	83.140	48	M	P	2018-03-25 02:05:45.7	0.4	T	NEIR
WVOR	83.350	38	M	P	2018-03-25 02:05:46.5	0.1	T	NEIR
LCMT	83.390	45	M	P	2018-03-25 02:05:46.7	0.2	T	NEIR
E03A	83.420	33	M	P	2018-03-25 02:05:46.8	0.3	T	NEIR
HPIG	83.460	57	M	P	2018-03-25 02:05:46.0	-0.9	T	NEIR
Q12A	83.550	43	M	P	2018-03-25 02:05:47.6	0.2	T	NEIR
F04A	83.580	34	M	P	2018-03-25 02:05:46.9	-0.5	T	NEIR
CCUT	83.620	45	M	P	2018-03-25 02:05:47.1	-0.8	T	NEIR
KNB	83.670	45	M	P	2018-03-25 02:05:48.7	0.7	T	NEIR
U15A	83.680	46	M	P	2018-03-25 02:05:48.2	0	T	NEIR
LL02	83.600	134	M	P	2018-03-25 02:05:47.7	-0.3	T	NEIR
P18K	83.700	10	M	P	2018-03-25 02:05:47.9	-0.3	T	NEIR
DUN6	83.780	51	M	P	2018-03-25 02:05:49.1	0.6	T	NEIR
WUAZ	83.790	47	M	P	2018-03-25 02:05:48.1	-0.5	T	NEIR
SZCU	83.820	45	M	P	2018-03-25 02:05:48.0	-0.9	T	NEIR
SPR3	83.840	43	M	P	2018-03-25 02:05:48.9	-0.2	T	NEIR
PSUT	83.870	44	M	P	2018-03-25 02:05:48.8	-0.3	T	NEIR
I07A	83.910	37	M	P	2018-03-25 02:05:49.0	-0.3	T	NEIR
ZAIG	83.930	62	M	P	2018-03-25 02:05:49.4	0	T	NEIR
J08A	84.020	38	M	P	2018-03-25 02:05:49.6	-0.2	T	NEIR
G06A	84.050	35	M	P	2018-03-25 02:05:49.5	-0.4	T	NEIR
X18A	84.230	49	M	P	2018-03-25 02:05:51.4	0.5	T	NEIR
PKCU	84.250	45	M	P	2018-03-25 02:05:51.5	0.3	T	NEIR
ELK	84.310	41	M	P	2018-03-25 02:05:51.1	-0.3	T	NEIR
GNW	84.480	33	M	P	2018-03-25 02:05:51.0	-1	T	NEIR
D05A	84.640	33	M	P	2018-03-25 02:05:52.5	-0.3	T	NEIR
MTPU	84.670	45	M	P	2018-03-25 02:05:52.3	-1.1	T	NEIR
W18A	84.690	48	M	P	2018-03-25 02:05:53.6	0.4	T	NEIR
DUG	85.490	43	M	P	2018-03-25 02:05:58.1	0.9	T	MCSM
GO06	85.430	131	A	P	2018-03-25 02:05:58.8	1.5	T	NEIR
SNAA	85.350	178	A	P	2018-03-25 02:05:57.6	0.3	T	NEIR
PLCA	85.550	133	A	P	2018-03-25 02:05:59.5	1.6	T	NEIR
MNTX	86.030	53	M	P	2018-03-25 02:06:00.6	0.9	T	MCSM
KLR	86.120	328	M	P	2018-03-25 02:06:02.1	1.9	T	GSRC
TX04	86.170	56	M	P	2018-03-25 02:06:00.9	0.4	T	MCSM
IPM	86.260	276	A	P	2018-03-25 02:06:01.7	0.9	T	NEIR
ANMO	86.890	50	A	P	2018-03-25 02:06:05.3	1.1	T	NEIR
MA2	86.950	343	A	P	2018-03-25 02:06:03.6	-0.8	T	NEIR
KLU	87.400	14	M	P	2018-03-25 02:06:06.5	-0.2	T	MCSM
SCM	87.410	13	M	P	2018-03-25 02:06:05.9	-0.9	T	MCSM
GSI	88.200	272	A	P	2018-03-25 02:06:13.0	2.9	T	NEIR
KTH	88.320	11	M	P	2018-03-25 02:06:10.3	-0.8	T	MCSM
TRF	88.340	11	M	P	2018-03-25 02:06:11.0	-0.3	T	MCSM
RND	88.550	11	M	P	2018-03-25 02:06:11.2	-1	T	MCSM
MCK	88.830	11	M	P	2018-03-25 02:06:13.0	-0.5	T	MCSM
PD08	88.930	42	M	P	2018-03-25 02:06:13.3	-0.7	T	MCSM
VA03	89.140	126	M	P	2018-03-25 02:06:16.9	1.8	T	MCSM
SEY	89.450	346	M	P	2018-03-25 02:06:16.8	0.5	T	GSRC
WRH	89.660	11	M	P	2018-03-25 02:06:16.6	-0.7	T	MCSM
HDA	89.810	12	M	P	2018-03-25 02:06:17.0	-1	T	MCSM
CCB	89.870	11	M	P	2018-03-25 02:06:17.4	-0.9	T	MCSM
SCRK	90.020	13	M	P	2018-03-25 02:06:19.2	0	T	MCSM
COLA	90.070	11	M	P	2018-03-25 02:06:18.1	-1.1	T	MCSM
MDM	90.080	11	M	P	2018-03-25 02:06:17.8	-1.5	T	MCSM
ZEA	91.180	330	M	P	2018-03-25 02:06:25.0	0.7	T	GSRC
BRLDA	91.350	30	M	P	2018-03-25 02:06:24.3	-0.9	T	NEIR
EGAK	91.320	14	M	P	2018-03-25 02:06:24.7	-0.4	T	MCSM
BILL	91.810	353	M	P	2018-03-25 02:06:27.5	0.2	T	GSRC
PHRA	92.520	289	A	P	2018-03-25 02:06:33.5	3.2	T	NEIR
LAO	93.040	40	M	P	2018-03-25 02:06:33.5	0.6	T	MCSM
RSSD	93.090	43	A	P	2018-03-25 02:06:34.4	1	T	NEIR
CMAR	93.630	288	M	P	2018-03-25 02:06:38.4	3	T	GSRC
DGMT	95.110	39	M	P	2018-03-25 02:06:42.8	0.4	T	NEIR
INK	95.960	14	M	P	2018-03-25 02:06:45.3	-1.1	T	NEIR
MIAR	96.150	55	M	P	2018-03-25 02:06:47.2	0.2	T	NEIR
KURK	117.730	317	M	PKPdf	2018-03-25 02:12:04.4	-1.3	T	GSRC
AAK	120.070	307	M	PKPdf	2018-03-25 02:12:10.7	0.3	T	GSRC
BRVK	122.840	319	M	PKPdf	2018-03-25 02:12:15.2	-0.4	T	GSRC
KBL	123.590	297	A	PKPdf	2018-03-25 02:12:17.4	0.3	T	NEIR
ARU	128.810	325	M	PKPdf	2018-03-25 02:12:26.3	-0.7	T	GSRC
PABE	144.520	342	A	PKPdf	2018-03-25 02:12:55.1	-0.9	T	NEIR
LODK	144.830	241	A	PKPdf	2018-03-25 02:12:56.6	0.1	T	NEIR
AKBB	146.460	332	M	P	2018-03-25 02:12:59.2	-0.2	T	GSRC
KIEV	146.480	332	A	PKPbc	2018-03-25 02:13:00.2	-0.6	T	NEIR
BRTR	150.590	312	A	PKPbc	2018-03-25 02:13:10.8	-0.7	T	NEIR
BR131	150.590	312	A	PKPbc	2018-03-25 02:13:11.2	-0.3	T	NEIR
ANTO	151.100	312	A	PKPbc	2018-03-25 02:13:13.0	0.4	T	NEIR
MORC	151.410	343	A	PKPbc	2018-03-25 02:13:13.0	-0.6	T	NEIR