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Author
Date and time	2011-01-21 04:07:57.0 UTC
Latitude	52.801
Longitude	-167.041
Depth	25.7
Magnitude	4.9 mb
Region	FOX ISLANDS, ALEUTIAN ISLANDS
Latest update	2016-04-19 07:23:00.3 UTC

rms	1.17 s
N° phases used for the localisation	128
N° stations used for the localisation	128
Gap	89.0 °
95% confidence ellipse
semi major	8.5
semi minor	5
Azimuth	171 °
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
UNV	1.100	17	M	Pn	2011-01-21 04:08:16.7	0	T	NEIR
NIKH	1.110	280	M	Pn	2011-01-21 04:08:16.6	-0.4	T	NEIR
AKUT	1.540	29	M	Pn	2011-01-21 04:08:23.1	0.3	T	NEIR
ATKA	4.410	265	M	Pn	2011-01-21 04:09:03.4	1.1	T	NEIR
SDPT	4.630	54	M	Pn	2011-01-21 04:09:04.8	-0.5	T	NEIR
SDPT	4.630	54	A	Sn	2011-01-21 04:09:57.6	-0.7	T	NEIR
AMKA	8.530	266	M	Pn	2011-01-21 04:09:59.3	0.4	T	NEIR
KDAK	9.630	53	M	P	2011-01-21 04:10:13.3	-0.7	T	GSRC
KDAK	9.630	53	M	Pn	2011-01-21 04:10:13.8	-0.2	T	NEIR
GAMB	11.270	349	M	Pn	2011-01-21 04:10:36.6	0.2	T	NEIR
RC01	12.540	42	M	Pn	2011-01-21 04:10:53.6	-0.2	T	NEIR
TNA	12.810	358	M	Pn	2011-01-21 04:10:57.9	0.5	T	NEIR
PMR	13.060	41	M	Pn	2011-01-21 04:11:00.2	-0.7	T	NEIR
KLU	14.330	44	M	Pn	2011-01-21 04:11:16.1	-2.3	T	NEIR
CCB	15.430	32	M	Pn	2011-01-21 04:11:34.0	1.1	T	NEIR
COLA	15.560	32	M	Pn	2011-01-21 04:11:34.8	0.2	T	NEIR
IL1	15.810	33	M	Pn	2011-01-21 04:11:37.8	-0.1	T	NEIR
ILB	15.810	33	M	Pn	2011-01-21 04:11:38.1	0.2	T	NEIR
DOT	16.150	39	M	Pn	2011-01-21 04:11:43.4	1	T	NEIR
COLD	16.640	23	M	Pn	2011-01-21 04:11:50.4	1.9	T	NEIR
EGAK	17.820	38	M	Pn	2011-01-21 04:12:01.8	-1.4	T	NEIR
EGAK	17.820	38	A	P	2011-01-21 04:12:06.1	2.3	T	GFZ
DAWY	18.170	41	A	Pn	2011-01-21 04:12:06.2	-1.4	T	NEIR
DAWY	18.170	41	M	P	2011-01-21 04:12:06.2	-1.5	T	NEIR
SKAG	18.750	57	M	P	2011-01-21 04:12:14.7	0.7	T	NEIR
PEA0	21.120	285	M	P	2011-01-21 04:12:42.5	2.7	T	NEIR
INK	22.210	33	M	P	2011-01-21 04:12:48.8	-2.6	T	NEIR
SEY	23.430	312	M	P	2011-01-21 04:13:03.8	-0.5	T	GSRC
YKB5	28.880	50	M	P	2011-01-21 04:13:53.3	-0.3	T	NEIR
EDM	31.670	67	M	P	2011-01-21 04:14:18.3	-0.1	T	NEIR
TIXI	33.100	329	M	P	2011-01-21 04:14:30.3	-0.5	T	NEIR
J08A	33.210	87	A	P	2011-01-21 04:14:35.5	3.5	T	NEIR
JTMT	33.460	77	M	P	2011-01-21 04:14:32.7	-1.4	T	NEIR
WVOR	33.640	88	M	P	2011-01-21 04:14:36.9	1.2	T	NEIR
RES	35.370	26	M	P	2011-01-21 04:14:49.5	-0.9	T	NEIR
NV01	36.260	94	M	P	2011-01-21 04:14:58.6	0.2	T	NEIR
YNR	37.160	79	M	P	2011-01-21 04:15:07.2	1.1	T	NEIR
FFC	37.280	60	M	P	2011-01-21 04:15:06.0	-0.8	T	NEIR
LKWY	37.410	79	M	P	2011-01-21 04:15:06.9	-1.3	T	NEIR
RLMT	37.780	78	M	P	2011-01-21 04:15:11.4	0.1	T	NEIR
REDW	37.810	81	M	P	2011-01-21 04:15:11.9	0.3	T	NEIR
R11A	37.960	91	M	P	2011-01-21 04:15:13.4	0.6	T	NEIR
PD31	38.930	81	M	P	2011-01-21 04:15:20.3	-0.7	T	NEIR
BW06	38.930	81	M	P	2011-01-21 04:15:20.4	-0.6	T	NEIR
GSC	39.220	96	M	P	2011-01-21 04:15:22.9	-0.3	T	NEIR
FCC	39.570	52	M	P	2011-01-21 04:15:25.9	-0.1	T	NEIR
MAJO	41.130	269	M	P	2011-01-21 04:15:39.6	0.6	T	NEIR
O20A	41.300	84	M	P	2011-01-21 04:15:39.9	-0.7	T	NEIR
PV01	42.350	86	M	P	2011-01-21 04:15:48.6	-0.7	T	NEIR
SDCO	44.460	84	M	P	2011-01-21 04:16:07.4	1.1	T	NEIR
TUC	44.910	94	M	P	2011-01-21 04:16:09.1	-0.5	T	NEIR
T25A	45.510	84	M	P	2011-01-21 04:16:15.2	0.6	T	NEIR
T25A	45.510	84	M	pP	2011-01-21 04:16:23.0	0.5	T	NEIR
KS01	46.760	278	M	P	2011-01-21 04:16:23.4	-0.7	T	NEIR
MNTX	48.610	90	M	P	2011-01-21 04:16:39.0	0.5	T	NEIR
DAG	49.140	9	A	P	2011-01-21 04:16:41.4	-1.1	T	GFZ
SUMG	49.940	18	M	P	2011-01-21 04:16:48.9	-0.3	T	NEIR
WMOK	50.510	82	A	P	2011-01-21 04:16:56.1	3.1	T	GFZ
TX31	51.330	91	M	P	2011-01-21 04:16:58.4	-0.9	T	NEIR
ULN	51.930	301	M	P	2011-01-21 04:17:03.0	-0.9	T	NEIR
SONA1	52.280	302	M	P	2011-01-21 04:17:05.6	-0.8	T	NEIR
JCT	52.860	87	M	P	2011-01-21 04:17:08.2	-2.4	T	NEIR
ARCES	57.630	355	A	P	2011-01-21 04:17:43.7	-1.3	T	NEWS
ZAA0	58.050	319	M	P	2011-01-21 04:17:47.0	-0.9	T	NEIR
MSF	60.980	353	A	P	2011-01-21 04:18:09.4	1.3	T	GFZ
KURK	62.980	319	M	P	2011-01-21 04:18:20.6	-0.9	T	NEIR
JOF	63.720	351	A	P	2011-01-21 04:18:28.6	2.2	T	GFZ
BRVK	64.170	326	M	P	2011-01-21 04:18:29.2	-0.2	T	NEIR
VOSK	64.210	325	M	P	2011-01-21 04:18:29.1	-0.6	T	NEIR
MKAR	64.530	315	M	P	2011-01-21 04:18:30.6	-1.2	T	GSRC
MAKZ	64.650	315	M	P	2011-01-21 04:18:31.1	-1.5	T	NEIR
ZRNK	64.700	326	M	P	2011-01-21 04:18:32.3	-0.5	T	NEIR
ARU	64.870	334	M	P	2011-01-21 04:18:33.4	-0.5	T	NEIR
FINES	65.630	353	A	P	2011-01-21 04:18:37.1	-1.7	T	NEWS
FIA1	65.630	353	M	P	2011-01-21 04:18:37.8	-1	T	NEIR
NB2	66.500	1	A	P	2011-01-21 04:18:43.4	-1.2	T	NEWS
OTUK	67.400	322	A	P	2011-01-21 04:18:50.3	0	T	GFZ
HFA0	67.410	360	A	P	2011-01-21 04:18:48.4	-1.9	T	NEWS
PDGK	68.480	314	A	P	2011-01-21 04:18:56.9	-0.1	T	GFZ
VSU	68.530	352	M	P	2011-01-21 04:18:56.7	-0.6	T	GSRC
TKM2	70.480	316	M	P	2011-01-21 04:19:08.4	-1.2	T	NEIR
OBN	70.690	346	M	P	2011-01-21 04:19:09.2	-1.4	T	GSRC
AAK	71.170	317	M	P	2011-01-21 04:19:13.2	-0.6	T	NEIR
EKS2	71.450	317	M	P	2011-01-21 04:19:14.9	-0.5	T	NEIR
MNAS	72.120	318	A	P	2011-01-21 04:19:20.6	1.2	T	GFZ
PMG	73.220	228	M	P	2011-01-21 04:19:24.7	-1.1	T	NEIR
SUW	73.220	354	A	P	2011-01-21 04:19:25.4	-0.4	T	GFZ
LSA	73.530	297	M	P	2011-01-21 04:19:29.1	0.9	T	NEIR
IBBN	75.170	3	A	P	2011-01-21 04:19:39.3	2.1	T	GFZ
CLZ	75.710	2	A	P	2011-01-21 04:19:41.5	1.2	T	GFZ
AKBB	75.960	349	M	P	2011-01-21 04:19:40.8	-0.9	T	NEIR
KIEV	75.970	349	M	P	2011-01-21 04:19:40.7	-1	T	NEIR
AK11	75.990	350	M	P	2011-01-21 04:19:41.1	-0.8	T	NEIR
BRG	76.700	359	A	P	2011-01-21 04:19:47.2	1.3	T	GFZ
MOX	76.920	1	A	P	2011-01-21 04:19:48.1	0.9	T	GFZ
OJC	77.190	356	M	P	2011-01-21 04:19:48.9	0.2	T	NEIR
MORC	77.730	357	M	P	2011-01-21 04:19:51.7	0	T	NEIR
WLF	77.750	5	M	P	2011-01-21 04:19:51.5	-0.3	T	NEIR
ROTZ	77.810	1	A	P	2011-01-21 04:19:54.1	2	T	GFZ
GRA2	77.910	1	A	P	2011-01-21 04:19:54.6	1.9	T	GFZ
CM01	77.920	284	M	P	2011-01-21 04:19:52.5	-0.2	T	NEIR
GRB4	78.100	1	A	P	2011-01-21 04:19:55.1	1.3	T	GFZ
WET	78.430	0	A	P	2011-01-21 04:19:57.6	2	T	GFZ
KHC	78.440	360	M	P	2011-01-21 04:19:55.9	0.2	T	NEIR
GEC2	78.730	360	M	P	2011-01-21 04:19:58.1	0.8	T	NEIR
TRPA	79.120	354	A	P	2011-01-21 04:19:59.9	0.6	T	GFZ
BFO	79.170	3	M	P	2011-01-21 04:20:01.2	1.5	T	GSRC
BUR08	79.390	352	M	P	2011-01-21 04:20:00.9	-0.1	T	NEIR
BUR04	79.420	352	M	P	2011-01-21 04:20:00.4	-0.7	T	NEIR
BUR01	79.420	352	A	P	2011-01-21 04:20:02.4	1.3	T	GFZ
PSZ	79.490	355	M	P	2011-01-21 04:20:02.3	0.9	T	NEIR
SLE	79.740	3	A	P	2011-01-21 04:20:05.3	2.5	T	GFZ
KBL	80.280	316	M	P	2011-01-21 04:20:05.2	-0.7	T	NEIR
ARSA	80.300	358	A	P	2011-01-21 04:20:07.5	1.7	T	GFZ
KBA	80.500	360	A	P	2011-01-21 04:20:08.2	1.1	T	GFZ
FUORN	80.930	2	M	P	2011-01-21 04:20:10.4	0.9	T	NEIR
BNI	82.380	5	M	P	2011-01-21 04:20:16.1	-0.8	T	NEIR
KAPI	83.930	254	M	P	2011-01-21 04:20:23.8	-0.9	T	NEIR
SOEI	85.200	247	M	P	2011-01-21 04:20:28.5	-2.8	T	NEIR
BRTR	86.120	344	M	P	2011-01-21 04:20:36.3	0.3	T	GSRC
BR231	86.150	345	M	P	2011-01-21 04:20:36.8	0.8	T	NEIR
KULM	87.230	275	M	P	2011-01-21 04:20:40.8	-0.3	T	NEIR
CSS	90.820	343	M	P	2011-01-21 04:20:58.5	0.4	T	NEIR
KMBO	124.670	330	M	PKIKP	2011-01-21 04:26:54.8	0.3	T	NEIR
LSZ	140.670	336	M	PKIKP	2011-01-21 04:27:24.4	0	T	NEIR
PMSA	140.930	139	M	PKIKP	2011-01-21 04:27:23.2	-1.5	T	NEIR
TSUM	146.270	352	M	PKIKP	2011-01-21 04:27:35.3	1	T	NEIR
TSUM	146.270	352	A	PKPbc	2011-01-21 04:27:35.4	0	T	NEIR