Earthquake information

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Author	INFO
Date and time	2023-12-15 22:23:58.5 UTC
Latitude	-36.646
Longitude	-15.505
Depth	10
Magnitude	5.3 mb
Region	TRISTAN DA CUNHA REGION
Latest update	2023-12-16 20:07:56.5 UTC

rms	0.68 s
N° phases used for the localisation	92
N° stations used for the localisation	85
Gap	65.6 °
95% confidence ellipse
semi major	9.70
semi minor	6.30
Azimuth	163 °
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	TRIS	2.593	278	Pn	2023-12-15 22:24:40.4	-0.10	T	NEIR
II	HOPE	22.809	48	P	2023-12-15 22:29:00.7	-0.70	T	NEIR
II	ASCN	28.617	182	P	2023-12-15 22:29:55.1	0.10	T	NEIR
BL	SJMB	28.795	134	P	2023-12-15 22:29:57.2	0.50	T	NEIR
II	SUR	30.111	252	P	2023-12-15 22:30:07.5	-1.00	T	NEIR
II	SUR	30.111	252	P	2023-12-15 22:30:10.9	2.30	T	MCSM
BL	VABB	30.349	124	P	2023-12-15 22:30:10.2	-0.40	T	MCSM
BL	VABB	30.349	124	sP	2023-12-15 22:30:14.2	0.80	T	MCSM
GE	WIN	31.460	236	P	2023-12-15 22:30:19.8	-0.70	T	NEIR
AF	ALKP	32.108	248	P	2023-12-15 22:30:25.6	-0.50	T	NEIR
BL	ITAB	32.308	116	P	2023-12-15 22:30:27.9	0.20	T	NEIR
II	EFI	33.480	80	P	2023-12-15 22:30:37.5	-0.40	T	NEIR
IU	TSUM	33.801	232	P	2023-12-15 22:30:40.2	-0.70	T	NEIR
BR	IPMB	34.277	130	P	2023-12-15 22:30:44.7	-0.30	T	MCSM
BL	PCMB	34.430	124	P	2023-12-15 22:30:46.2	0.00	T	MCSM
BL	ITQB	34.923	113	P	2023-12-15 22:30:50.3	-0.20	T	MCSM
GT	BOSA	35.046	246	P	2023-12-15 22:30:51.9	0.30	T	NEIR
GE	SNAA	35.669	342	P	2023-12-15 22:30:56.3	-0.50	T	NEIR
GE	SNAA	35.669	342	P	2023-12-15 22:30:58.7	1.90	T	MCSM
GT	CPUP	36.872	117	P	2023-12-15 22:31:06.7	-0.50	T	NEIR
GT	LBTB	36.900	242	P	2023-12-15 22:31:06.8	-0.70	T	NEIR
GT	LBTB	36.900	242	P	2023-12-15 22:31:07.4	-0.20	T	MCSM
BL	AQDB	38.507	124	P	2023-12-15 22:31:21.2	0.20	T	MCSM
C1	MG01	39.591	85	P	2023-12-15 22:31:29.6	-0.30	T	NEIR
IU	PMSA	40.043	69	P	2023-12-15 22:31:33.6	0.00	T	NEIR
UD	AIA	40.298	69	P	2023-12-15 22:31:35.7	-0.10	T	MCSM
C1	MG03	41.177	88	P	2023-12-15 22:31:42.6	-0.50	T	NEIR
AI	SMAI	42.380	69	P	2023-12-15 22:31:53.2	0.30	T	NEIR
GT	PLCA	42.557	103	P	2023-12-15 22:31:55.2	0.60	T	NEIR
GT	PLCA	42.557	103	P	2023-12-15 22:31:56.2	1.60	T	MCSM
G	COYC	42.743	99	P	2023-12-15 22:31:56.3	0.30	T	NEIR
C1	LR05	43.752	104	P	2023-12-15 22:32:04.5	0.30	T	NEIR
IU	LSZ	44.224	233	P	2023-12-15 22:32:07.2	-0.90	T	NEIR
C1	MT08	44.344	110	P	2023-12-15 22:32:09.5	0.30	T	NEIR
C1	MT13	44.347	110	P	2023-12-15 22:32:09.5	0.40	T	NEIR
C1	BO02	44.382	109	P	2023-12-15 22:32:09.2	-0.20	T	MCSM
C1	BO01	44.752	110	P	2023-12-15 22:32:12.4	0.20	T	NEIR
C1	MT05	44.823	110	P	2023-12-15 22:32:13.1	0.20	T	NEIR
C1	MT09	44.886	110	P	2023-12-15 22:32:12.0	-1.50	T	NEIR
C1	VA03	44.898	111	P	2023-12-15 22:32:13.1	-0.40	T	MCSM
C1	MT01	45.060	110	P	2023-12-15 22:32:13.9	-0.80	T	MCSM
C1	MT02	45.183	111	P	2023-12-15 22:32:15.4	-0.30	T	NEIR
C1	CO01	45.589	113	P	2023-12-15 22:32:18.5	-0.70	T	NEIR
C1	BI05	45.616	108	P	2023-12-15 22:32:18.5	-0.50	T	NEIR
C1	CO03	45.724	113	P	2023-12-15 22:32:19.6	-0.50	T	MCSM
BV	SOEV	46.150	123	P	2023-12-15 22:32:23.2	-0.30	T	NEIR
IU	LCO	46.464	114	P	2023-12-15 22:32:25.4	-0.70	T	MCSM
C1	CO05	46.523	114	P	2023-12-15 22:32:25.3	-0.80	T	NEIR
C1	AC07	47.391	116	P	2023-12-15 22:32:33.1	0.10	T	NEIR
CX	PB09	48.596	120	P	2023-12-15 22:32:42.2	-0.30	T	NEIR
C1	VA04	51.022	113	P	2023-12-15 22:33:00.9	0.10	T	NEIR
II	MBAR	55.815	225	P	2023-12-15 22:33:35.2	-0.90	T	NEIR
II	ABPO	57.258	238	P	2023-12-15 22:33:45.7	-0.80	T	NEIR
QM	MBUZ	59.071	235	P	2023-12-15 22:33:58.8	-0.20	T	NEIR
GE	KIBK	59.922	228	P	2023-12-15 22:34:05.0	0.20	T	NEIR
IU	KMBO	60.154	228	P	2023-12-15 22:34:06.9	0.20	T	MCSM
IU	KMBO	60.154	228	P	2023-12-15 22:34:07.8	1.10	T	NEIR
G	CCD	65.223	216	P	2023-12-15 22:34:40.5	-0.20	T	NEIR
IU	SBA	65.658	178	P	2023-12-15 22:34:43.0	0.00	T	NEIR
GT	VNDA	65.988	182	P	2023-12-15 22:34:44.9	-0.30	T	NEIR
GT	VNDA	65.988	182	P	2023-12-15 22:34:45.2	0.00	T	MCSM
II	MSEY	72.021	233	P	2023-12-15 22:35:23.6	0.80	T	NEIR
IU	SJG	72.512	139	P	2023-12-15 22:35:25.3	-0.10	T	MCSM
IU	PAB	76.563	189	P	2023-12-15 22:35:47.4	-1.20	T	MCSM
IM	ES10	76.730	190	P	2023-12-15 22:35:48.9	-0.60	T	MCSM
II	JTS	80.132	130	P	2023-12-15 22:36:08.3	-0.50	T	MCSM
GE	EIL	81.263	219	P	2023-12-15 22:36:14.5	0.00	T	MCSM
YO	CNG	82.488	195	P	2023-12-15 22:31:47.2	-999.00		NEIR
II	RAYN	83.060	225	P	2023-12-15 22:36:24.9	0.80	T	NEIR
G	SSB	83.586	196	P	2023-12-15 22:36:27.1	0.70	T	MCSM
GE	CSS	84.563	217	P	2023-12-15 22:36:32.1	0.60	T	MCSM
OX	CIMO	86.375	202	P	2023-12-15 22:36:40.9	0.60	T	NEIR
II	BFO	87.278	199	P	2023-12-15 22:36:45.5	0.80	T	MCSM
IM	BR131	88.486	218	P	2023-12-15 22:36:50.5	-0.30	T	MCSM
GE	TIRR	90.050	214	P	2023-12-15 22:36:57.7	-0.10	T	MCSM
MP	DHK1	91.020	223	P	2023-12-15 22:37:02.7	0.20	T	NEIR
MN	DPC	91.110	205	P	2023-12-15 22:37:03.3	0.60	T	NEIR
GR	CLL	91.135	203	P	2023-12-15 22:37:03.0	0.30	T	NEIR
IR	UZH	91.372	210	P	2023-12-15 22:37:04.8	0.90	T	MCSM
QK	KSDD	91.379	225	P	2023-12-15 22:37:04.5	0.20	T	NEIR
RO	BUR31	91.515	212	P	2023-12-15 22:37:05.1	0.30	T	MCSM
UD	KPD	92.742	213	P	2023-12-15 22:37:09.7	-0.50	T	MCSM
UD	LUBAR	94.343	214	P	2023-12-15 22:37:17.8	0.20	T	MCSM
IU	GNI	94.404	224	P	2023-12-15 22:37:16.5	-1.80	T	MCSM
UA	RNPP5	94.793	212	P	2023-12-15 22:37:20.2	0.60	T	MCSM
UA	RNPP8	94.873	212	P	2023-12-15 22:37:20.8	0.80	T	MCSM
IM	AK18	95.477	215	P	2023-12-15 22:37:23.5	0.70	T	MCSM
IM	AKBB	95.517	215	P	2023-12-15 22:37:23.6	0.60	T	MCSM
CN	INK	133.791	79	PKPdf	2023-12-15 22:43:14.5	0.00	T	NEIR
IM	SONM	136.568	263	PKPdf	2023-12-15 22:43:20.9	0.40	T	NEIR
IU	ULN	137.011	263	PKPdf	2023-12-15 22:43:21.3	0.00	T	NEIR
AK	C26K	137.204	66	PKPdf	2023-12-15 22:43:21.8	0.90	T	NEIR
AK	M27K	138.429	77	PKPdf	2023-12-15 22:43:24.4	0.90	T	NEIR