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Author
Date and time	2011-02-21 21:59:36.1 UTC
Latitude	-21.113
Longitude	135.371
Depth	10
Magnitude	4.9 mb
Region	NORTHERN TERRITORY, AUSTRALIA
Latest update	2016-04-19 07:23:05.0 UTC

rms	1.33 s
N° phases used for the localisation	68
N° stations used for the localisation	68
Gap	49.0 °
95% confidence ellipse
semi major	7.70
semi minor	6.30
Azimuth	39 °
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
WB2	1.510	320	M	Pn	2011-02-21 22:00:03.4	0.20	T
WRAB	1.510	321	M	Pn	2011-02-21 22:00:03.5	0.20	T
WRAB	1.510	321	M	P	2011-02-21 22:00:03.5	0.20	T
AS01	2.860	207	M	Pn	2011-02-21 22:00:23.4	1.60	T
AS31	2.880	208	M	Pn	2011-02-21 22:00:24.1	2.00	T
QIS	4.000	83	A	P	2011-02-21 22:00:38.7	1.20	T
MTSU	8.940	72	A	P	2011-02-21 22:01:46.6	1.30	T
MTN	9.170	333	M	Pn	2011-02-21 22:01:46.2	-2.20	T
FITZ	9.650	286	M	Pn	2011-02-21 22:01:53.4	-1.60	T
FITZ	9.650	286	A	P	2011-02-21 22:01:54.2	-0.80	T
QLP	9.770	126	A	P	2011-02-21 22:01:57.7	1.10	T
CTAO	10.240	86	M	Pn	2011-02-21 22:02:02.4	-0.80	T
CTAO	10.240	86	A	P	2011-02-21 22:02:05.7	2.50	T
CTA	10.240	86	A	P	2011-02-21 22:02:05.7	2.50	T
COEN	10.290	48	M	Pn	2011-02-21 22:02:02.1	-1.70	T
COEN	10.290	48	A	P	2011-02-21 22:02:05.6	1.80	T
BBOO	11.670	177	M	Pn	2011-02-21 22:02:21.3	-1.30	T
STKA	12.080	154	M	Pn	2011-02-21 22:02:26.4	-1.90	T
STKA	12.080	154	A	P	2011-02-21 22:02:27.3	-1.00	T
CMSA	13.900	140	A	P	2011-02-21 22:02:50.4	-2.70	T
SOEI	15.550	315	M	Pn	2011-02-21 22:03:15.4	-0.10	T
PMG	16.260	46	M	Pn	2011-02-21 22:03:23.4	-1.10	T
PMG	16.260	46	M	P	2011-02-21 22:03:28.3	0.70	T
ARPS	16.590	162	A	P	2011-02-21 22:03:33.6	2.40	T
FAKI	18.340	350	M	Pn	2011-02-21 22:03:50.7	0.20	T
BLDU	19.250	237	A	P	2011-02-21 22:04:01.2	0.60	T
NLAI	19.500	335	A	P	2011-02-21 22:04:06.9	3.60	T
NWAO	19.950	230	M	P	2011-02-21 22:04:07.6	-0.70	T
KAPI	22.040	314	M	P	2011-02-21 22:04:30.9	0.10	T
SPSI	22.820	316	A	P	2011-02-21 22:04:42.3	3.30	T
MDSI	34.500	294	A	P	2011-02-21 22:06:26.0	1.70	T
LHSI	35.400	295	A	P	2011-02-21 22:06:34.6	2.60	T
PYZ	35.720	142	M	P	2011-02-21 22:06:34.1	-0.70	T
IPM	42.200	303	M	P	2011-02-21 22:07:28.0	-1.10	T
KULM	43.000	304	M	P	2011-02-21 22:07:36.0	0.50	T
GSI	43.150	296	M	P	2011-02-21 22:07:37.3	0.50	T
KWAJ	43.440	50	M	P	2011-02-21 22:07:37.7	-1.40	T
LHMI	45.890	301	M	P	2011-02-21 22:07:57.8	-0.80	T
YHNB	47.500	343	M	P	2011-02-21 22:08:10.0	-1.40	T
CASY	47.910	193	M	P	2011-02-21 22:08:14.4	-0.10	T
CBIJ	48.370	8	M	P	2011-02-21 22:08:17.0	-1.00	T
AFI	50.720	91	M	P	2011-02-21 22:08:35.2	-0.90	T
CM01	53.060	315	M	P	2011-02-21 22:08:52.7	-0.80	T
CMMT	53.350	316	A	P	2011-02-21 22:08:56.2	0.60	T
CHTO	53.360	316	M	P	2011-02-21 22:08:55.4	-0.20	T
JHJ2	54.080	5	M	P	2011-02-21 22:09:00.2	-0.70	T
MAJO	57.400	3	M	P	2011-02-21 22:09:23.8	-1.00	T
MJB9	57.410	3	M	P	2011-02-21 22:09:23.2	-1.60	T
KS15	58.660	353	M	P	2011-02-21 22:09:33.1	-0.50	T
KS01	58.700	353	M	P	2011-02-21 22:09:32.8	-1.00	T
INCN	58.860	352	M	P	2011-02-21 22:09:34.0	-1.00	T
ULN	73.220	341	M	P	2011-02-21 22:11:07.9	0.40	T
SONA1	73.410	340	M	P	2011-02-21 22:11:08.7	0.10	T
TLY	77.630	340	M	P	2011-02-21 22:11:33.6	0.90	T
MA2	81.380	8	M	P	2011-02-21 22:11:53.1	0.10	T
TARG	82.100	320	A	P	2011-02-21 22:11:58.6	1.20	T
PDGK	82.110	322	A	P	2011-02-21 22:11:57.2	0.40	T
MK01	82.790	326	M	P	2011-02-21 22:12:00.0	-0.50	T
MAKZ	82.980	326	M	P	2011-02-21 22:12:01.3	-0.20	T
YAK	82.980	357	M	P	2011-02-21 22:12:01.4	0.00	T
SNAA	83.140	192	M	P	2011-02-21 22:12:01.4	-1.00	T
AAK	84.630	320	M	P	2011-02-21 22:12:10.4	0.30	T
SEY	84.830	8	M	P	2011-02-21 22:12:10.9	0.00	T
EKS2	85.070	319	M	P	2011-02-21 22:12:12.6	0.30	T
KURK	87.190	328	M	P	2011-02-21 22:12:21.3	-1.20	T
OTUK	89.040	323	A	P	2011-02-21 22:12:31.6	0.20	T
TIXI	92.630	358	M	P	2011-02-21 22:12:46.6	-1.40	T
BRVK	92.760	327	M	P	2011-02-21 22:12:47.8	-0.80	T