Earthquake information

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Author	INFO
Date and time	2026-09-20 05:07:04.5 UTC
Latitude	-15.994
Longitude	-174.722
Depth	6.4
Magnitude	5.0 mb
Region	TONGA
Latest update	2026-09-20 20:14:20.6 UTC

rms	2.08 s
N° phases used for the localisation	205
N° stations used for the localisation	127
Gap	38.0 °
95% confidence ellipse
semi major	7.6
semi minor	4.9
Azimuth	152 °
Location Type	manual

Download data for this event

Note: links can take up to 20 minutes from the earthquake to become available

Network	code	Distance°	EvAz	Phase	Pick time	Residual	T	Author
IU	AFI	3.520	54	Pn	2026-09-20 05:07:55.3	-4.6		NEIR
IU	AFI	3.520	54	Pn	2026-09-20 05:07:55.5	-4.4		AUST
IU	AFI	3.520	54	Pn	2026-09-20 05:07:55.8	-4		GFZ
IU	AFI	3.520	54	Pn	2026-09-20 05:07:57.7	-2.2	T	MCSM
HV	ANDI	4.374	67	Pn	2026-09-20 05:08:07.5	-4		NEIR
HV	ANDI	4.374	67	Pn	2026-09-20 05:08:08.4	-3.1	T	AUST
FJ	TAVE	5.026	261	Pn	2026-09-20 05:08:21.6	1.1	T	AUST
HV	OFU	5.198	70	Pn	2026-09-20 05:08:19.6	-3.2	T	NEIR
HV	OFU	5.198	70	Pn	2026-09-20 05:08:19.8	-3	T	AUST
HV	TAU	5.330	71	Pn	2026-09-20 05:08:20.0	-4.7		NEIR
FJ	DGTI	5.333	266	Pn	2026-09-20 05:08:26.3	1.6	T	AUST
AU	NIUE	5.505	125	Pn	2026-09-20 05:08:24.7	-2.4		NEIR
AU	NIUE	5.505	125	Pn	2026-09-20 05:08:25.2	-1.9	T	AUST
AU	NIUE	5.505	125	Pn	2026-09-20 05:08:25.4	-1.7	T	GFZ
OI	FNUL	5.694	264	Pn	2026-09-20 05:08:30.1	0.4	T	BGS
OI	FNUL	5.694	264	Pn	2026-09-20 05:08:30.5	0.8	T	NEIR
OI	FNUL	5.694	264	Pn	2026-09-20 05:08:30.5	0.8	T	AUST
II	MSVF	7.131	255	Pn	2026-09-20 05:08:47.7	-1.9	T	MCSM
II	MSVF	7.131	255	Pn	2026-09-20 05:08:50.8	1.3	T	NEIR
II	MSVF	7.131	255	Pn	2026-09-20 05:08:52.0	2.5	T	AUST
II	MSVF	7.131	255	Pn	2026-09-20 05:08:54.9	5.4		SC4
IU	RAR	15.083	112	Pn	2026-09-20 05:10:37.5	-0.9	T	MCSM
ND	MARNC	17.212	249	Pn	2026-09-20 05:11:04.2	-1.5	T	AUST
G	SANVU	17.406	269	P	2026-09-20 05:11:10.2	0.7	T	AUST
G	SANVU	17.406	269	P	2026-09-20 05:11:10.2	0.7	T	GFZ
G	SANVU	17.406	269	P	2026-09-20 05:11:11.0	1.5	T	SC4
ND	PINNC	18.058	246	Pn	2026-09-20 05:11:16.3	0.1	T	NEIR
ND	PINNC	18.058	246	P	2026-09-20 05:11:18.3	1.7	T	AUST
ND	OUENC	18.532	247	Pn	2026-09-20 05:11:23.4	1.4	T	AUST
G	DZM	18.789	248	P	2026-09-20 05:11:22.8	-2.1	T	MCSM
G	DZM	18.789	248	P	2026-09-20 05:11:25.3	0.4	T	BGS
G	DZM	18.789	248	P	2026-09-20 05:11:26.0	1.1	T	GFZ
G	DZM	18.789	248	P	2026-09-20 05:11:26.0	1.1	T	SC4
G	DZM	18.789	248	P	2026-09-20 05:11:26.1	1.2	T	AUST
ND	ONTNC	18.844	248	P	2026-09-20 05:11:26.7	1.3	T	AUST
G	NOUC	18.919	248	P	2026-09-20 05:11:25.2	-1	T	BGS
G	NOUC	18.919	248	P	2026-09-20 05:11:26.3	0.1	T	NEIR
G	NOUC	18.919	248	P	2026-09-20 05:11:27.7	1.5	T	SC4
G	NOUC	18.919	248	Pn	2026-09-20 05:11:27.9	1.1	T	AUST
G	NOUC	18.919	248	Pn	2026-09-20 05:11:27.9	1.1	T	GFZ
ND	KOUNC	20.431	254	Pn	2026-09-20 05:11:45.5	0.7		AUST
NZ	WCZ	22.115	204	P	2026-09-20 05:12:05.7	4.9	T	AUST
NZ	MWZ	23.261	196	P	2026-09-20 05:12:15.0	2	T	AUST
NZ	URZ	23.301	196	P	2026-09-20 05:12:11.7	-1.6	T	AUST
NZ	URZ	23.301	196	P	2026-09-20 05:12:12.4	-0.9	T	MCSM
IM	PPT	24.115	97	P	2026-09-20 05:12:19.8	-1.6	T	MCSM
AU	BRS	32.150	244	P	2026-09-20 05:13:32.6	-0.7	T	GFZ
AU	BRS	32.150	244	P	2026-09-20 05:13:36.3	3	T	AUST
AU	TW1H	32.878	244	P	2026-09-20 05:13:38.9	-0.8	T	AUST
AU	EIDS	33.228	248	P	2026-09-20 05:13:39.9	-2.8	T	BGS
AU	EIDS	33.228	248	P	2026-09-20 05:13:40.2	-2.4	T	AUST
AU	EIDS	33.228	248	P	2026-09-20 05:13:40.4	-2.3	T	GFZ
AU	ARMA	33.928	239	P	2026-09-20 05:13:47.7	-1.2	T	GFZ
AU	ARMA	33.928	239	P	2026-09-20 05:13:52.1	3.3	T	AUST
AU	BW1H	35.395	258	P	2026-09-20 05:14:00.0	-1.5	T	GFZ
AU	BW1H	35.395	258	P	2026-09-20 05:14:00.5	-1	T	AUST
AU	BW2S	35.408	258	P	2026-09-20 05:14:00.6	-1	T	GFZ
AU	RMQ	35.479	247	P	2026-09-20 05:14:00.4	-1.8	T	GFZ
IU	CTAO	37.257	258	P	2026-09-20 05:14:15.2	-2.2	T	NEIR
IU	CTAO	37.257	258	P	2026-09-20 05:14:16.1	-1.4	T	BGS
IU	CTAO	37.257	258	P	2026-09-20 05:14:16.3	-1.2	T	AUST
IU	CTAO	37.257	258	P	2026-09-20 05:14:17.3	-0.1	T	GFZ
IU	CTAO	37.257	258	P	2026-09-20 05:14:18.4	0.9	T	SC4
AU	CTA	37.262	258	P	2026-09-20 05:14:15.3	-2.3	T	MCSM
AU	CTA	37.262	258	P	2026-09-20 05:14:17.3	-0.2	T	GFZ
AU	DLN	37.284	233	P	2026-09-20 05:14:16.6	-1	T	GFZ
AU	DLN	37.284	233	P	2026-09-20 05:14:17.1	-0.6	T	AUST
M8	RUGBY	37.343	234	P	2026-09-20 05:14:21.8	3.6	T	AUST
AU	CNB	37.357	232	P	2026-09-20 05:14:16.6	-1.8	T	GFZ
AU	CNB	37.357	232	P	2026-09-20 05:14:16.8	-1.5	T	AUST
AU	PHB	37.536	232	P	2026-09-20 05:14:18.3	-1.5	T	GFZ
G	CAN	37.637	232	P	2026-09-20 05:14:18.8	-1.9	T	MCSM
G	CAN	37.637	232	P	2026-09-20 05:14:20.6	-0.1	T	NEIR
G	CAN	37.637	232	P	2026-09-20 05:14:23.5	2.9	T	GFZ
G	CAN	37.637	232	P	2026-09-20 05:14:23.5	2.9	T	AUST
G	CAN	37.637	232	P	2026-09-20 05:14:24.1	3.4	T	SC4
IU	PMG	37.706	275	P	2026-09-20 05:14:18.8	-2.5	T	MCSM
AU	YNG	37.745	234	P	2026-09-20 05:14:24.7	3.1	T	AUST
AU	CN1H	37.904	263	P	2026-09-20 05:14:22.5	-0.5	T	NEIR
AU	CMSA	39.134	239	P	2026-09-20 05:14:31.0	-2.2	T	AUST
AU	CMSA	39.134	239	P	2026-09-20 05:14:31.4	-1.9	T	GFZ
AU	CMSA	39.134	239	P	2026-09-20 05:14:31.9	-1.3	T	NEIR
AU	QLP	39.497	247	P	2026-09-20 05:14:34.4	-1.9	T	GFZ
AU	QLP	39.497	247	P	2026-09-20 05:14:35.1	-1.2	T	AUST
AU	COEN	40.666	267	P	2026-09-20 05:14:44.9	-1.2	T	NEIR
AU	COEN	40.666	267	P	2026-09-20 05:14:45.4	-0.6	T	GFZ
AU	TOO	41.075	231	P	2026-09-20 05:14:47.9	-1.5	T	GFZ
AU	STKA	42.612	240	P	2026-09-20 05:15:00.0	-1.9	T	MCSM
AU	STKA	42.612	240	P	2026-09-20 05:15:00.0	-1.9	T	GSRC
AU	STKA	42.612	240	P	2026-09-20 05:15:00.0	-1.9	T	NEIR
AU	STKA	42.612	240	P	2026-09-20 05:15:00.2	-1.8	T	GSRC
AU	STKA	42.612	240	P	2026-09-20 05:15:00.5	-1.5	T	GFZ
AU	INKA	42.715	246	P	2026-09-20 05:15:00.7	-2.1	T	MCSM
AU	INKA	42.715	246	P	2026-09-20 05:15:01.1	-1.6	T	NEIR
AU	ARPS	43.586	233	P	2026-09-20 05:15:11.8	2	T	GFZ
AU	SDAN	44.998	237	P	2026-09-20 05:15:18.6	-2.6	T	AUST
AU	SDAN	44.998	237	P	2026-09-20 05:15:19.6	-1.6	T	GFZ
AU	HTT	45.121	239	P	2026-09-20 05:15:25.3	3.1	T	GFZ
AU	LCRK	45.236	243	P	2026-09-20 05:15:21.2	-1.8	T	GFZ
AU	YAPP	45.358	241	P	2026-09-20 05:15:21.9	-2.1	T	AUST
AU	YAPP	45.358	241	P	2026-09-20 05:15:22.2	-1.9	T	GFZ
AU	NAPP	45.712	239	P	2026-09-20 05:15:26.1	-0.8	T	GFZ
IM	JAY	45.857	282	P	2026-09-20 05:15:25.4	-2.7	T	MCSM
AU	OOD	47.182	247	P	2026-09-20 05:15:37.0	-1.4	T	GFZ
AU	BBOO	47.383	240	P	2026-09-20 05:15:36.2	-3.8		BGS
AU	BBOO	47.383	240	P	2026-09-20 05:15:36.6	-3.4	T	GFZ
AU	BBOO	47.383	240	P	2026-09-20 05:15:37.1	-2.9	T	NEIR
AU	BBOO	47.383	240	P	2026-09-20 05:15:37.3	-2.7	T	AUST
AU	WR8	48.301	257	P	2026-09-20 05:15:44.9	-2.3	T	MCSM
AU	WB10	48.415	258	P	2026-09-20 05:15:45.8	-2.3	T	MCSM
II	WRAB	48.434	257	P	2026-09-20 05:15:45.9	-2.3	T	NEIR
IM	ASAR	48.696	252	P	2026-09-20 05:15:48.7	-1.5	T	NEIR
AU	AS31	48.696	252	P	2026-09-20 05:15:48.0	-2.3	T	MCSM
IU	GUMO	49.594	304	P	2026-09-20 05:15:54.2	-2.8	T	MCSM
AU	FORT	53.979	243	P	2026-09-20 05:16:27.8	-2	T	MCSM
AU	KNRA	54.204	262	P	2026-09-20 05:16:28.4	-3.1	T	MCSM
PS	KOR	55.376	291	P	2026-09-20 05:16:28.7	-11.2		BGS
AU	FITZ	56.824	259	P	2026-09-20 05:16:48.2	-2.2	T	MCSM
AU	FITZ	56.824	259	P	2026-09-20 05:16:48.8	-1.5	T	NEIR
AU	FITZ	56.824	259	P	2026-09-20 05:16:50.7	0.3	T	GFZ
G	DRV	58.523	199	P	2026-09-20 05:17:02.3	0.3	T	GFZ
G	DRV	58.523	199	P	2026-09-20 05:17:03.0	1	T	SC4
JP	JCJ	59.853	315	P	2026-09-20 05:17:08.6	-2.7	T	MCSM
II	RPN	61.204	113	P	2026-09-20 05:17:19.3	-1.5	T	MCSM
IU	MBWA	61.948	254	P	2026-09-20 05:17:27.1	1.3	T	GFZ
IU	SBA	62.450	184	P	2026-09-20 05:17:28.6	-0.1	T	NEIR
IU	SBA	62.450	184	P	2026-09-20 05:17:30.9	2.1	T	BGS
IU	SBA	62.450	184	P	2026-09-20 05:17:31.3	2.5	T	GFZ
IU	SBA	62.450	184	P	2026-09-20 05:17:32.0	3.2	T	SC4
GT	VNDA	62.551	186	P	2026-09-20 05:17:30.3	0.9	T	GFZ
IU	NWAO	63.170	241	P	2026-09-20 05:17:32.0	-2	T	MCSM
G	CCD	67.458	194	P	2026-09-20 05:17:59.9	-2	T	NEIR
G	CCD	67.458	194	P	2026-09-20 05:18:02.6	0.7	T	GFZ
G	CCD	67.458	194	P	2026-09-20 05:18:03.0	1	T	SC4
IU	CASY	69.225	205	P	2026-09-20 05:18:11.1	-1.5	T	NEIR
IU	CASY	69.225	205	P	2026-09-20 05:18:11.4	-1.2	T	BGS
IU	CASY	69.225	205	P	2026-09-20 05:18:11.7	-0.9	T	GFZ
IU	CASY	69.225	205	P	2026-09-20 05:18:13.7	1.2	T	SC4
JP	JKA	71.349	329	P	2026-09-20 05:18:22.9	-2.5	T	MCSM
JP	JKA	71.349	329	P	2026-09-20 05:18:26.9	1.6	T	GSRC
JP	JKA	71.349	329	P	2026-09-20 05:18:26.9	1.6	T	GSRC
IM	PEA0B	72.765	343	P	2026-09-20 05:18:31.0	-2.8	T	MCSM
IU	YSS	73.338	331	P	2026-09-20 05:18:39.6	2.4	T	GSRC
IU	YSS	73.338	331	pP	2026-09-20 05:18:39.7	1	T	GSRC
BK	CMB	74.024	42	P	2026-09-20 05:18:39.8	-1.7	T	NEIR
BK	CMB	74.024	42	P	2026-09-20 05:18:41.6	0.1	T	BGS
NC	AFD	74.187	41	P	2026-09-20 05:18:41.2	-1.2	T	NEIR
II	PFO	74.237	48	P	2026-09-20 05:18:45.8	2.9	T	GSRC
II	PFO	74.237	48	pP	2026-09-20 05:18:45.9	1.6	T	GSRC
II	PFO	74.237	48	P	2026-09-20 05:18:50.1	7.2		BGS
NC	LDH	74.740	39	P	2026-09-20 05:18:44.2	-1.6	T	NEIR
BK	MNLT	75.025	40	P	2026-09-20 05:18:46.5	-0.9	T	NEIR
IM	NVAR	75.593	42	P	2026-09-20 05:18:50.5	-0.2	T	NEIR
IM	NV31	75.691	43	P	2026-09-20 05:18:48.5	-2.8	T	MCSM
US	TPNV	76.146	45	P	2026-09-20 05:18:53.8	-0.1	T	GFZ
US	WVOR	77.655	39	P	2026-09-20 05:19:02.4	0.1	T	BGS
IU	TUC	77.729	51	P	2026-09-20 05:19:01.3	-1.5	T	NEIR
IU	TUC	77.729	51	P	2026-09-20 05:19:03.1	0.4	T	GFZ
IU	TUC	77.729	51	P	2026-09-20 05:19:07.6	4.8		BGS
IU	TUC	77.729	51	P	2026-09-20 05:19:08.0	5.2		SC4
US	ELK	78.836	42	P	2026-09-20 05:19:08.7	-0.3	T	GFZ
UW	UMAT	79.121	36	P	2026-09-20 05:19:09.6	-0.7	T	NEIR
MX	HPIG	79.411	58	P	2026-09-20 05:19:09.8	-2.5	T	MCSM
US	BMO	79.825	37	P	2026-09-20 05:19:13.0	-1.1	T	GFZ
MX	ZAIG	80.394	63	P	2026-09-20 05:19:15.3	-2.5	T	MCSM
AK	SCM	80.482	13	P	2026-09-20 05:19:14.7	-2.7	T	MCSM
CN	LLLB	80.794	31	P	2026-09-20 05:19:19.6	0.4	T	GFZ
UU	TPU	80.847	43	P	2026-09-20 05:08:24.6	-999		AUST
US	HLID	80.854	40	P	2026-09-20 05:19:20.2	0.4	T	GFZ
US	MNTX	81.579	54	P	2026-09-20 05:19:24.0	0.4	T	GFZ
US	MVCO	81.650	48	P	2026-09-20 05:19:26.9	2.6	T	BGS
US	NEW	81.867	35	P	2026-09-20 05:19:22.4	-2.6	T	MCSM
AK	MCK	81.872	11	P	2026-09-20 05:19:22.1	-2.7	T	MCSM
IM	TX31	81.980	57	P	2026-09-20 05:19:23.5	-2.4	T	MCSM
IM	TXAR	81.980	57	P	2026-09-20 05:19:25.5	-0.3	T	NEIR
IU	ANMO	82.131	50	P	2026-09-20 05:19:24.2	-2.5	T	MCSM
IU	ANMO	82.131	50	P	2026-09-20 05:19:26.3	-0.4	T	GSRC
IU	ANMO	82.131	50	pP	2026-09-20 05:19:26.4	-1.8	T	GSRC
IU	ANMO	82.131	50	P	2026-09-20 05:19:27.1	0.4	T	GFZ
IU	ANMO	82.131	50	P	2026-09-20 05:19:28.3	1.7	T	SC4
G	SEY	82.694	346	P	2026-09-20 05:19:28.3	-0.7	T	GSRC
G	SEY	82.694	346	pP	2026-09-20 05:19:28.4	-2	T	GSRC
IM	BCAR	82.815	14	P	2026-09-20 05:19:29.1	-0.5	T	NEIR
AK	SCRK	83.094	13	P	2026-09-20 05:19:28.4	-2.9	T	MCSM
IU	COLA	83.105	11	P	2026-09-20 05:19:38.2	7.2		SC4
IM	IL31	83.199	12	P	2026-09-20 05:19:29.0	-2.6	T	MCSM
IM	PDAR	83.517	42	P	2026-09-20 05:19:32.4	-1.4	T	NEIR
IM	PD31	83.517	42	P	2026-09-20 05:19:31.2	-2.7	T	MCSM
IU	BILL	84.853	353	P	2026-09-20 05:19:39.9	-0.1	T	GSRC
IU	BILL	84.853	353	P	2026-09-20 05:19:39.9	-0.1	T	GSRC
C	GO10	85.180	144	P	2026-09-20 05:19:53.4	10.9		BGS
IM	BMAR	85.989	11	P	2026-09-20 05:19:45.5	-0.2	T	NEIR
IR	UNR	86.400	343	P	2026-09-20 05:19:50.1	2.3	T	GSRC
IR	UNR	86.400	343	PcP	2026-09-20 05:19:50.2	-0	T	GSRC
AU	MAW	86.649	199	P	2026-09-20 05:19:47.8	-1.8	T	MCSM
AU	MAW	86.649	199	P	2026-09-20 05:19:50.3	0.7	T	NEIR
AU	MAW	86.649	199	P	2026-09-20 05:19:53.8	4.3	T	SC4
IR	TUP	89.221	328	P	2026-09-20 05:20:05.1	3.6	T	GSRC
IR	TUP	89.221	328	pP	2026-09-20 05:20:05.2	2.3	T	GSRC
IU	CHTO	91.682	289	P	2026-09-20 05:20:13.2	-0.2	T	GSRC
IU	CHTO	91.682	289	P	2026-09-20 05:20:13.2	-0.2	T	GSRC
IU	CHTO	91.682	289	P	2026-09-20 05:20:18.5	5.1		SC4
IR	NVL	93.130	182	P	2026-09-20 05:20:21.4	1.4	T	GSRC
IR	NVL	93.130	182	P	2026-09-20 05:20:21.4	1.4	T	GSRC
IU	ULN	93.971	319	P	2026-09-20 05:20:25.1	1.3	T	GSRC
IU	ULN	93.971	319	PcP	2026-09-20 05:20:25.2	0.9	T	GSRC
IU	KEV	124.381	351	PKPdf	2026-09-20 05:26:03.6	-0.7	T	BGS
IM	AKBB	140.166	336	PKPdf	2026-09-20 05:26:39.6	5.1	T	GSRC
IM	AKBB	140.166	336	sPKPdf	2026-09-20 05:26:39.7	3.2	T	GSRC
GE	MORC	144.612	346	PKPdf	2026-09-20 05:26:46.3	3.7	T	SC4
KO	GAZ	144.631	313	PKPdf	2026-09-20 05:26:47.0	4.2	T	SC4
KO	BNN	144.710	317	PKPdf	2026-09-20 05:26:44.8	1.8	T	SC4
GE	TIRR	145.333	330	PKPab	2026-09-20 05:26:47.9	3.8	T	SC4
GE	PSZ	145.716	343	PKPab	2026-09-20 05:26:50.0	4.3	T	SC4
GE	WLF	146.142	359	PKPab	2026-09-20 05:26:55.1	7.9		SC4
KO	MDUB	146.647	323	PKPab	2026-09-20 05:26:53.2	3.9	T	SC4
G	ECH	147.560	358	PKPab	2026-09-20 05:26:58.5	5.6	T	SC4
GE	BALJ	148.024	306	PKPab	2026-09-20 05:26:59.2	4.6	T	SC4
RD	LOR	148.522	2	PKPab	2026-09-20 05:27:00.7	4	T	SC4
MN	DIVS	149.090	339	PKPab	2026-09-20 05:27:00.0	0.9	T	SC4
HL	RDO	149.216	329	PKPab	2026-09-20 05:27:00.6	1.1	T	SC4
MN	BLY	149.370	343	PKPab	2026-09-20 05:27:03.4	3.3	T	SC4
G	SSB	150.523	1	PKPab	2026-09-20 05:27:06.6	1.6	T	SC4