Earthquake information

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Author	INFO
Date and time	2023-07-28 07:13:15.9 UTC
Latitude	-30.478
Longitude	59.966
Depth	10
Magnitude	5.4 Mw
Region	SOUTHWEST INDIAN RIDGE
Latest update	2023-07-28 08:04:31.9 UTC

rms	1.31 s
N° phases used for the localisation	165
N° stations used for the localisation	113
Gap	61.9 °
95% confidence ellipse
semi major	7.30
semi minor	6.00
Azimuth	49 °
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
G	RER	10.032	159	Pn	2023-07-28 07:15:38.5	-1.70	T	MLT
G	RER	10.032	159	Pn	2023-07-28 07:15:38.5	-1.70	T	SC4
PF	MAID	10.233	157	Pn	2023-07-28 07:15:41.3	-1.70	T	NEIR
G	ROCAM	11.117	195	Pn	2023-07-28 07:15:55.0	0.10	T	NEIR
GE	VOI	14.580	129	Pn	2023-07-28 07:16:42.5	0.10	T	GFZ
GE	VOI	14.580	129	Pn	2023-07-28 07:16:42.9	0.50	T	MLT
GE	VOI	14.580	129	Pn	2023-07-28 07:16:42.9	0.50	T	SC4
II	ABPO	16.241	137	P	2023-07-28 07:17:13.8	6.40	T	SC4
G	CRZF	17.126	24	Pn	2023-07-28 07:17:13.6	-1.70	T	NEIR
GT	BOSA	30.194	102	P	2023-07-28 07:19:25.1	-1.60	T	MCSM
GT	BOSA	30.194	102	P	2023-07-28 07:19:25.6	-1.00	T	NEIR
GT	BOSA	30.194	102	P	2023-07-28 07:19:27.2	0.60	T	GFZ
GT	LBTB	30.835	108	P	2023-07-28 07:19:31.0	-1.30	T	MCSM
GT	LBTB	30.835	108	P	2023-07-28 07:19:31.5	-0.80	T	NEIR
GT	LBTB	30.835	108	P	2023-07-28 07:19:33.7	1.50	T	GFZ
BX	LPHEP	31.153	111	P	2023-07-28 07:19:34.1	-1.00	T	NEIR
AF	ALKP	32.510	101	P	2023-07-28 07:19:45.9	-1.10	T	NEIR
IU	LSZ	32.833	123	P	2023-07-28 07:19:49.4	-0.50	T	NEIR
II	SUR	33.345	97	P	2023-07-28 07:19:51.8	-2.60	T	MCSM
II	SUR	33.345	97	P	2023-07-28 07:19:53.3	-1.10	T	NEIR
II	SUR	33.345	97	pP	2023-07-28 07:19:56.5	0.20	T	MCSM
II	SUR	33.345	97	P	2023-07-28 07:19:56.7	2.30	T	GFZ
BX	KSANE	34.053	118	P	2023-07-28 07:19:59.5	-1.00	T	NEIR
BX	LKGWB	34.415	109	P	2023-07-28 07:20:02.6	-1.00	T	NEIR
GE	KIBK	34.859	146	P	2023-07-28 07:20:07.6	0.20	T	NEIR
GE	KIBK	34.859	146	P	2023-07-28 07:20:09.2	1.90	T	GFZ
BX	GRTLG	35.886	113	P	2023-07-28 07:20:15.8	-0.50	T	NEIR
IU	KMBO	36.317	146	P	2023-07-28 07:20:18.2	-1.80	T	MCSM
IU	KMBO	36.317	146	P	2023-07-28 07:20:18.2	-1.80	T	MCSM
AU	MAW	37.169	356	P	2023-07-28 07:20:26.1	-0.70	T	MCSM
AU	MAW	37.169	356	P	2023-07-28 07:20:26.1	-0.70	T	NEIR
AU	MAW	37.169	356	P	2023-07-28 07:20:28.6	1.70	T	GFZ
AU	MAW	37.169	356	P	2023-07-28 07:20:28.8	1.90	T	SC4
IU	TSUM	39.876	115	P	2023-07-28 07:20:48.1	-2.00	T	MCSM
IU	TSUM	39.876	115	P	2023-07-28 07:20:49.7	-0.40	T	NEIR
IU	TSUM	39.876	115	P	2023-07-28 07:20:52.1	2.10	T	GFZ
II	MBAR	40.690	140	P	2023-07-28 07:20:55.3	-1.40	T	MCSM
A7	LUBAN	45.330	118	P	2023-07-28 07:21:33.7	-0.80	T	NEIR
IU	CASY	46.854	294	P	2023-07-28 07:21:45.7	-0.40	T	MCSM
GE	GSI	47.794	225	P	2023-07-28 07:21:52.1	-1.40	T	MCSM
AU	MEEK	51.176	251	P	2023-07-28 07:22:18.1	-1.40	T	MCSM
AU	MEEK	51.176	251	P	2023-07-28 07:22:19.5	0.10	T	GFZ
GE	SNAA	52.820	74	P	2023-07-28 07:22:30.0	-1.60	T	MCSM
GE	SNAA	52.820	74	P	2023-07-28 07:22:30.7	-0.80	T	NEIR
GE	SNAA	52.820	74	P	2023-07-28 07:22:31.7	0.10	T	GFZ
GE	SNAA	52.820	74	P	2023-07-28 07:22:32.2	0.60	T	MLT
GE	SNAA	52.820	74	P	2023-07-28 07:22:32.2	0.60	T	SC4
G	CCD	53.948	287	P	2023-07-28 07:22:42.2	2.00	T	SC4
G	CCD	53.948	287	P	2023-07-28 07:22:43.0	2.70	T	MLT
IM	PSA00	54.024	247	P	2023-07-28 07:22:39.5	-1.00	T	NEIR
AW	VNA2	54.080	80	P	2023-07-28 07:22:40.9	0.20	T	GFZ
IU	MBWA	54.085	247	P	2023-07-28 07:22:39.9	-1.00	T	MCSM
IU	MBWA	54.085	247	P	2023-07-28 07:22:39.9	-1.00	T	NEIR
AW	VNA1	54.326	81	P	2023-07-28 07:22:43.1	0.60	T	GFZ
GE	JAGI	55.036	239	P	2023-07-28 07:22:46.9	-0.90	T	MCSM
AU	FORT	57.715	251	P	2023-07-28 07:23:06.7	-0.30	T	NEIR
IU	QSPA	59.608	275	P	2023-07-28 07:23:19.2	-1.10	T	MCSM
IU	QSPA	59.608	275	P	2023-07-28 07:23:19.4	-0.90	T	NEIR
IU	QSPA	59.608	275	P	2023-07-28 07:23:19.8	-0.50	T	GFZ
AU	FITZ	60.417	245	P	2023-07-28 07:23:25.2	-0.50	T	NEIR
GE	NPW	60.942	216	P	2023-07-28 07:23:30.0	1.10	T	GFZ
GE	NPW	60.942	216	P	2023-07-28 07:23:31.9	3.00	T	MLT
GE	NPW	60.942	216	P	2023-07-28 07:23:31.9	3.00	T	SC4
IM	CM12	61.435	218	P	2023-07-28 07:23:31.9	-0.40	T	MCSM
IM	CM05	61.443	218	P	2023-07-28 07:23:31.9	-0.50	T	MCSM
IM	CMAR	61.485	218	P	2023-07-28 07:23:32.6	0.00	T	NEIR
IM	CM31	61.485	218	P	2023-07-28 07:23:32.8	0.10	T	NEIR
IU	CHTO	61.766	218	P	2023-07-28 07:23:34.9	0.40	T	GFZ
MM	TGI	62.234	216	P	2023-07-28 07:23:37.6	-0.30	T	NEIR
MM	TGI	62.234	216	P	2023-07-28 07:23:40.2	2.40	T	SC4
GT	VNDA	62.927	251	P	2023-07-28 07:23:42.1	-0.30	T	MCSM
GT	VNDA	62.927	251	P	2023-07-28 07:23:42.1	-0.30	T	NEIR
GT	VNDA	62.927	251	P	2023-07-28 07:23:42.3	-0.10	T	GFZ
IU	SBA	63.791	247	P	2023-07-28 07:23:47.8	-0.30	T	NEIR
IU	SBA	63.791	247	P	2023-07-28 07:23:49.0	0.80	T	GFZ
IU	SBA	63.791	247	P	2023-07-28 07:23:50.2	2.00	T	SC4
GE	EIL	64.439	156	P	2023-07-28 07:23:50.9	-1.20	T	MCSM
GE	EIL	64.439	156	P	2023-07-28 07:23:55.1	3.00	T	GFZ
II	NIL	65.063	193	P	2023-07-28 07:23:56.0	-0.10	T	GFZ
AU	AS31	65.153	246	P	2023-07-28 07:23:56.0	-1.40	T	MCSM
IR	AS01	65.193	246	P	2023-07-28 07:23:56.2	-1.50	T	MCSM
IM	ASAR	65.193	246	P	2023-07-28 07:23:56.4	-1.30	T	NEIR
IU	KBL	65.287	189	P	2023-07-28 07:23:58.0	0.20	T	NEIR
IU	KBL	65.287	189	P	2023-07-28 07:23:58.6	0.80	T	GFZ
IU	KBL	65.287	189	P	2023-07-28 07:24:00.9	3.10	T	SC4
GE	TOLI2	65.774	236	P	2023-07-28 07:24:01.5	0.30	T	MCSM
GE	TOLI2	65.774	236	P	2023-07-28 07:24:01.6	0.40	T	NEIR
GE	TOLI2	65.774	236	P	2023-07-28 07:24:03.1	1.90	T	GFZ
GE	TOLI2	65.774	236	P	2023-07-28 07:24:04.3	3.10	T	MLT
GE	TOLI2	65.774	236	P	2023-07-28 07:24:04.6	3.40	T	SC4
AU	WR1	67.075	244	P	2023-07-28 07:24:09.1	-0.60	T	MCSM
AU	MTN	67.499	242	P	2023-07-28 07:24:11.2	-1.20	T	NEIR
AU	STKA	68.149	247	P	2023-07-28 07:24:15.7	-0.80	T	MCSM
AU	INKA	69.134	246	P	2023-07-28 07:24:22.4	-0.30	T	MCSM
II	SIMI	69.347	188	P	2023-07-28 07:24:23.9	0.60	T	NEIR
GE	CSS	69.815	156	P	2023-07-28 07:24:25.8	-0.40	T	MCSM
GE	CSS	69.815	156	P	2023-07-28 07:24:26.0	-0.20	T	NEIR
KR	DRK	70.522	191	P	2023-07-28 07:24:29.3	-1.50	T	NEIR
KR	BTK	70.949	190	P	2023-07-28 07:24:34.2	1.10	T	NEIR
A2	KCHK	71.123	167	P	2023-07-28 07:24:34.3	0.00	T	NEIR
AU	QIS	71.257	244	P	2023-07-28 07:24:35.1	-0.60	T	NEIR
AU	CMSA	71.476	245	P	2023-07-28 07:24:36.3	-0.70	T	NEIR
KR	TRKS	72.377	190	P	2023-07-28 07:24:42.4	0.70	T	NEIR
AU	QLP	72.439	244	P	2023-07-28 07:24:42.3	-0.50	T	MCSM
AU	QLP	72.439	244	P	2023-07-28 07:24:43.1	0.30	T	GFZ
KR	ARSB	72.500	192	P	2023-07-28 07:24:42.8	0.30	T	NEIR
KC	ASAI	72.724	195	P	2023-07-28 07:24:44.8	0.80	T	GFZ
A2	ZRSH	72.744	165	P	2023-07-28 07:24:44.6	0.60	T	NEIR
GO	DSHG	73.528	166	P	2023-07-28 07:24:49.1	0.50	T	NEIR
IM	KKAR	73.909	189	P	2023-07-28 07:24:50.6	0.00	T	NEIR
KR	KDJ	74.022	195	P	2023-07-28 07:24:51.0	-0.60	T	MCSM
II	AAK	74.025	193	P	2023-07-28 07:24:51.2	-0.30	T	MCSM
IM	BR131	74.062	157	P	2023-07-28 07:24:51.0	-0.80	T	MCSM
IM	BR131	74.062	157	P	2023-07-28 07:24:51.9	0.10	T	NEIR
G	TAM	74.462	133	P	2023-07-28 07:24:53.8	-0.60	T	NEIR
TU	MANT	74.665	152	P	2023-07-28 07:24:55.2	0.00	T	NEIR
IR	KBZ	75.535	165	P	2023-07-28 07:24:59.7	-0.30	T	MCSM
KZ	PDGK	75.649	197	P	2023-07-28 07:25:00.6	-0.30	T	NEIR
II	KIV	75.793	165	P	2023-07-28 07:25:00.5	-1.10	T	NEIR
II	KIV	75.793	165	P	2023-07-28 07:25:00.9	-0.80	T	MCSM
AU	MTSU	76.315	242	P	2023-07-28 07:25:06.0	0.60	T	GFZ
AU	ARMA	76.543	242	P	2023-07-28 07:25:06.6	-0.20	T	MCSM
IU	CTAO	77.027	242	P	2023-07-28 07:25:08.0	-1.40	T	NEIR
IU	CTAO	77.027	242	P	2023-07-28 07:25:08.4	-1.00	T	MCSM
AU	EIDS	78.479	242	P	2023-07-28 07:25:16.8	-0.70	T	MCSM
AU	EIDS	78.479	242	P	2023-07-28 07:25:17.2	-0.30	T	NEIR
AU	EIDS	78.479	242	P	2023-07-28 07:25:19.8	2.30	T	GFZ
IM	ABK31	79.420	180	P	2023-07-28 07:25:21.1	-0.60	T	NEIR
IM	ABKAR	79.421	180	P	2023-07-28 07:25:21.2	-0.40	T	NEIR
IM	MKAR	79.563	200	P	2023-07-28 07:25:22.2	-0.30	T	NEIR
IM	MK31	79.563	200	P	2023-07-28 07:25:22.2	-0.40	T	MCSM
RO	MLR	81.737	151	P	2023-07-28 07:25:36.3	2.00	T	GFZ
RO	VRI	81.800	151	P	2023-07-28 07:25:34.4	-0.20	T	MCSM
RO	VRI	81.800	151	P	2023-07-28 07:25:36.6	2.10	T	GFZ
RO	LOT	82.466	149	P	2023-07-28 07:25:39.5	1.30	T	GFZ
II	KURK	82.551	196	P	2023-07-28 07:25:37.8	-0.50	T	NEIR
II	KURK	82.551	196	P	2023-07-28 07:25:38.8	0.50	T	SC4
II	KURK	82.551	196	P	2023-07-28 07:25:39.0	0.70	T	GFZ
II	BORK	83.703	189	P	2023-07-28 07:25:47.1	2.90	T	SC4
UD	KPD	84.254	151	P	2023-07-28 07:25:46.4	-0.80	T	MCSM
UD	LUBAR	85.051	152	P	2023-07-28 07:25:50.3	-0.90	T	MCSM
IM	AK08	85.253	154	P	2023-07-28 07:25:51.9	-0.30	T	MCSM
IM	AK05	85.255	154	P	2023-07-28 07:25:51.9	-0.30	T	MCSM
IM	AK13	85.289	154	P	2023-07-28 07:25:52.1	-0.30	T	MCSM
IM	AKBB	85.322	154	P	2023-07-28 07:25:52.3	-0.20	T	MCSM
IU	KIEV	85.322	154	P	2023-07-28 07:25:52.3	-0.20	T	MCSM
IU	KIEV	85.322	154	P	2023-07-28 07:25:52.4	0.00	T	NEIR
IM	AK03	85.345	154	P	2023-07-28 07:25:52.4	-0.20	T	MCSM
IM	AK18	85.385	154	P	2023-07-28 07:25:52.6	-0.20	T	MCSM
IM	AK23	85.406	154	P	2023-07-28 07:25:52.7	-0.20	T	MCSM
IM	AK21	85.441	154	P	2023-07-28 07:25:52.9	-0.20	T	MCSM
UA	XAEC2	85.676	152	P	2023-07-28 07:25:53.0	-1.30	T	MCSM
II	ARTI	86.569	179	P	2023-07-28 07:25:58.5	-0.10	T	NEIR
II	ARTI	86.569	179	P	2023-07-28 07:25:58.9	0.30	T	MCSM
IM	ZALV	86.833	201	P	2023-07-28 07:25:58.8	-1.10	T	NEIR
IM	ZAA0B	86.833	201	P	2023-07-28 07:25:59.0	-0.90	T	MCSM
UA	RNPP8	86.873	151	P	2023-07-28 07:26:00.6	0.40	T	MCSM
NZ	HIZ	88.348	231	P	2023-07-28 07:26:11.2	2.90	T	SC4
IM	SONM	88.449	219	P	2023-07-28 07:26:07.3	-0.70	T	NEIR
IM	SONB3	88.457	219	P	2023-07-28 07:26:07.9	-0.20	T	MCSM
CH	FUORN	88.952	139	P	2023-07-28 07:26:10.1	-0.40	T	NEIR
CH	MUGIO	88.995	138	P	2023-07-28 07:26:10.4	-0.10	T	NEIR
CH	SENIN	90.141	137	P	2023-07-28 07:26:15.7	-0.40	T	NEIR
GE	PABE	91.054	149	P	2023-07-28 07:26:20.7	0.90	T	NEIR
IM	KSAR	92.774	233	P	2023-07-28 07:26:28.0	-0.10	T	NEIR