Earthquake information

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Author
Date and time	2012-05-20 01:55:46.7 UTC
Latitude	17.127
Longitude	147.217
Depth	10
Magnitude	5.3 mb
Region	MARIANA ISLANDS REGION
Latest update	2016-04-19 07:23:35.3 UTC

rms	1.24 s
N° phases used for the localisation	244
N° stations used for the localisation	244
Gap	97.0 °
95% confidence ellipse
semi major	6.60
semi minor	4.60
Azimuth	138 °
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
GUMO	4.180	213	M	Pn	2012-05-20 01:56:52.4	1.80	T
GUMO	4.180	213	A	P	2012-05-20 01:56:52.8	2.20	T
MANU	19.050	180	A	P	2012-05-20 02:00:11.2	2.20	T
INU	20.300	335	M	P	2012-05-20 02:00:24.9	2.30	T
JAY	20.550	199	A	P	2012-05-20 02:00:26.4	1.00	T
GENI	20.790	200	A	P	2012-05-20 02:00:29.7	1.70	T
MAJO	20.920	339	M	P	2012-05-20 02:00:30.4	1.00	T
JNU	21.690	320	M	P	2012-05-20 02:00:38.3	0.60	T
RABL	21.740	167	M	P	2012-05-20 02:00:36.8	-1.40	T
SRPI	21.760	211	A	P	2012-05-20 02:00:42.1	3.70	T
SIJI	23.810	223	A	P	2012-05-20 02:01:00.2	0.40	T
FAKI	24.800	218	M	P	2012-05-20 02:01:07.6	-1.20	T
NACB	24.950	291	M	P	2012-05-20 02:01:09.7	-0.50	T
ERM	25.050	353	M	P	2012-05-20 02:01:14.0	3.00	T
YULB	25.080	289	M	P	2012-05-20 02:01:11.1	-0.30	T
TWG	25.200	287	M	P	2012-05-20 02:01:12.5	0.10	T
YHNB	25.250	292	M	P	2012-05-20 02:01:14.0	1.00	T
TNTI	25.410	232	A	P	2012-05-20 02:01:15.0	0.60	T
SSLB	25.460	289	M	P	2012-05-20 02:01:16.9	2.10	T
PMG	26.360	180	M	P	2012-05-20 02:01:21.7	-1.30	T
KS15	26.450	324	M	P	2012-05-20 02:01:23.9	0.20	T
KS01	26.470	324	M	P	2012-05-20 02:01:23.6	-0.30	T
ASAJ	27.190	353	M	P	2012-05-20 02:01:32.4	2.00	T
INCN	27.190	322	A	P	2012-05-20 02:01:33.1	2.60	T
SANI	28.310	230	A	P	2012-05-20 02:01:38.6	-1.90	T
MRSI	29.880	239	A	P	2012-05-20 02:01:54.6	0.20	T
YSS	29.970	354	M	P	2012-05-20 02:01:55.9	0.70	T
LUWI	30.110	236	M	P	2012-05-20 02:01:55.0	-1.40	T
MYLDM	30.520	251	M	P	2012-05-20 02:02:00.2	0.20	T
MPSI	31.650	241	A	P	2012-05-20 02:02:11.2	1.20	T
KKM	32.250	254	M	P	2012-05-20 02:02:16.2	0.80	T
TTSI	33.660	236	A	P	2012-05-20 02:02:29.0	1.40	T
MTN	33.750	209	M	P	2012-05-20 02:02:27.2	-1.20	T
SPSI	34.260	235	A	P	2012-05-20 02:02:33.1	0.30	T
SMKI	34.340	243	A	P	2012-05-20 02:02:36.5	3.00	T
MTSU	35.150	185	A	P	2012-05-20 02:02:40.4	-0.20	T
PETK	36.830	11	M	P	2012-05-20 02:02:55.6	0.60	T
SBUM	37.340	251	M	P	2012-05-20 02:02:59.6	0.40	T
WRAB	38.940	200	M	P	2012-05-20 02:03:11.1	-1.60	T
KSM	39.480	251	M	P	2012-05-20 02:03:16.9	-0.40	T
FITZ	40.940	212	M	P	2012-05-20 02:03:29.0	-0.40	T
MA2	42.470	3	M	P	2012-05-20 02:03:42.3	0.40	T
AS01	42.560	198	M	P	2012-05-20 02:03:41.3	-1.40	T
AS31	42.580	198	M	P	2012-05-20 02:03:41.5	-1.30	T
DZM	43.270	154	M	P	2012-05-20 02:03:46.6	-1.90	T
PBKT	44.180	276	M	P	2012-05-20 02:03:56.8	1.10	T
PBKT	44.180	276	M	pP	2012-05-20 02:03:57.0	-1.80	T
MYKOM	45.260	255	M	P	2012-05-20 02:04:05.6	1.30	T
SONA1	45.270	322	M	P	2012-05-20 02:04:04.2	-0.40	T
CM01	45.870	279	M	P	2012-05-20 02:04:10.1	1.00	T
CM31	45.880	279	M	P	2012-05-20 02:04:11.6	2.40	T
YAK	46.530	349	M	P	2012-05-20 02:04:14.9	0.60	T
IPM	46.950	260	M	P	2012-05-20 02:04:19.3	1.70	T
ARMA	47.460	175	M	P	2012-05-20 02:04:20.6	-1.10	T
TLY	48.670	325	M	P	2012-05-20 02:04:31.5	0.50	T
STKA	49.020	186	M	P	2012-05-20 02:04:32.0	-1.70	T
PSI	49.520	259	M	P	2012-05-20 02:04:38.8	1.20	T
LHMI	50.570	263	M	P	2012-05-20 02:04:48.5	3.10	T
BBOO	50.790	192	M	P	2012-05-20 02:04:46.2	-0.90	T
GSI	51.270	258	M	P	2012-05-20 02:04:51.4	0.70	T
SHL	51.910	289	M	P	2012-05-20 02:04:56.2	0.40	T
CAN	52.180	178	M	P	2012-05-20 02:04:56.8	-0.80	T
BILL	52.330	9	M	P	2012-05-20 02:04:58.5	-0.10	T
GAMB	54.380	21	M	P	2012-05-20 02:05:14.8	1.10	T
TIXI	55.590	353	M	P	2012-05-20 02:05:21.5	-0.90	T
NWAO	57.440	210	M	P	2012-05-20 02:05:35.2	-0.40	T
MK01	60.580	314	M	P	2012-05-20 02:05:57.2	-0.30	T
MK31	60.590	314	M	P	2012-05-20 02:05:57.8	0.30	T
MKAR	60.590	314	M	P	2012-05-20 02:05:57.8	0.30	T
MAKZ	60.800	314	M	P	2012-05-20 02:05:59.0	0.00	T
CAST	61.840	26	M	P	2012-05-20 02:06:05.5	-0.50	T
BPAW	62.520	26	M	P	2012-05-20 02:06:10.0	-0.60	T
TRF	62.620	27	M	P	2012-05-20 02:06:10.9	-0.50	T
MLY	62.920	25	M	P	2012-05-20 02:06:12.4	-0.90	T
SML	63.040	29	M	P	2012-05-20 02:06:14.9	0.90	T
PRZ	63.090	309	M	P	2012-05-20 02:06:16.4	1.80	T
RND	63.220	27	M	P	2012-05-20 02:06:15.1	-0.20	T
KURK	63.400	319	M	P	2012-05-20 02:06:15.7	-0.70	T
DHY	63.790	28	M	P	2012-05-20 02:06:22.0	2.90	T
COLD	63.830	23	M	P	2012-05-20 02:06:19.6	0.40	T
WRH	63.840	26	M	P	2012-05-20 02:06:17.7	-1.60	T
MDM	63.910	25	M	P	2012-05-20 02:06:19.6	-0.20	T
CCB	64.000	26	M	P	2012-05-20 02:06:22.1	1.70	T
IL1	64.420	26	M	P	2012-05-20 02:06:19.7	-3.40	T
ILB	64.420	26	M	P	2012-05-20 02:06:20.9	-2.20	T
TOLK	64.520	21	M	P	2012-05-20 02:06:23.7	-0.10	T
NRN	64.880	308	M	P	2012-05-20 02:06:27.2	0.70	T
RIDG	65.050	27	M	P	2012-05-20 02:06:26.6	-0.70	T
DOT	65.370	27	M	P	2012-05-20 02:06:28.6	-0.70	T
SCRK	65.470	27	M	P	2012-05-20 02:06:29.4	-0.70	T
FYU	65.530	24	M	P	2012-05-20 02:06:30.6	0.30	T
EGAK	66.820	26	M	P	2012-05-20 02:06:41.4	2.80	T
DAWY	67.480	27	M	P	2012-05-20 02:06:42.4	-0.50	T
BRVK	68.660	321	M	P	2012-05-20 02:06:49.7	-0.50	T
KK31	68.880	310	M	P	2012-05-20 02:06:51.5	-0.10	T
KKAR	68.880	310	M	P	2012-05-20 02:06:51.5	-0.10	T
INK	70.250	23	M	P	2012-05-20 02:06:58.8	-1.20	T
KBL	70.920	301	M	P	2012-05-20 02:07:04.7	0.30	T
DLBC	71.800	33	M	P	2012-05-20 02:07:09.3	-0.30	T
ARU	75.180	325	M	P	2012-05-20 02:07:28.6	-0.70	T
E03A	77.250	45	M	P	2012-05-20 02:07:42.8	1.80	T
KEBM	77.440	49	M	P	2012-05-20 02:07:42.3	0.00	T
LLLB	77.530	41	M	P	2012-05-20 02:07:43.0	0.30	T
D05A	78.170	44	M	P	2012-05-20 02:07:46.5	0.30	T
KHMM	78.300	51	M	P	2012-05-20 02:07:47.8	0.60	T
LON	78.380	45	M	P	2012-05-20 02:07:49.8	2.30	T
H04A	78.580	47	M	P	2012-05-20 02:07:47.6	-1.00	T
YBH	78.860	50	M	P	2012-05-20 02:07:51.0	0.80	T
LTY	79.030	44	M	P	2012-05-20 02:07:51.6	0.50	T
WDC	79.250	51	M	P	2012-05-20 02:07:53.8	1.60	T
B08A	79.650	43	M	P	2012-05-20 02:07:53.8	-0.60	T
PINE	79.660	47	M	P	2012-05-20 02:07:54.3	-0.40	T
K05A	79.940	48	M	P	2012-05-20 02:07:56.1	-0.10	T
ORV	80.270	52	M	P	2012-05-20 02:07:56.6	-1.10	T
MOD	80.570	49	M	P	2012-05-20 02:07:59.0	-0.50	T
RES	80.600	14	M	P	2012-05-20 02:07:59.2	-0.30	T
AFDM	80.810	52	M	P	2012-05-20 02:08:00.2	-0.50	T
E09A	80.890	44	M	P	2012-05-20 02:08:01.5	0.40	T
BEKR	81.040	51	M	P	2012-05-20 02:08:01.2	-0.90	T
NEW	81.100	42	M	P	2012-05-20 02:08:01.3	-0.90	T
CMB	81.490	53	M	P	2012-05-20 02:08:03.5	-0.80	T
J08A	81.500	47	M	P	2012-05-20 02:08:03.8	-0.60	T
WVOR	81.630	48	M	P	2012-05-20 02:08:04.6	-0.50	T
PAHR	81.810	51	M	P	2012-05-20 02:08:05.5	-0.60	T
PNTR	81.810	52	M	P	2012-05-20 02:08:06.1	-0.10	T
BMO	81.910	46	M	P	2012-05-20 02:08:05.7	-0.90	T
WAKR	82.090	52	M	P	2012-05-20 02:08:07.6	0.00	T
YERR	82.110	52	M	P	2012-05-20 02:08:07.4	-0.30	T
PAGB	82.200	55	M	P	2012-05-20 02:08:11.1	3.10	T
RYN	82.740	52	M	P	2012-05-20 02:08:10.7	-0.30	T
WALA	82.910	41	M	P	2012-05-20 02:08:11.9	0.00	T
KVN	82.940	51	M	P	2012-05-20 02:08:11.6	-0.50	T
JTMT	83.070	42	M	P	2012-05-20 02:08:15.3	2.60	T
BMN	83.200	50	M	P	2012-05-20 02:08:13.0	-0.40	T
MFID	83.340	47	M	P	2012-05-20 02:08:13.6	-0.40	T
ISA	83.610	55	M	P	2012-05-20 02:08:14.2	-1.20	T
UOSS	83.830	294	M	P	2012-05-20 02:08:17.1	0.70	T
DAC	84.120	54	M	P	2012-05-20 02:08:17.5	-0.60	T
HLID	84.270	46	M	P	2012-05-20 02:08:17.6	-1.30	T
GALA	84.310	310	M	P	2012-05-20 02:08:17.6	-1.20	T
NDR	84.380	311	M	P	2012-05-20 02:08:17.9	-1.30	T
GOBA	84.620	311	M	P	2012-05-20 02:08:19.1	-1.30	T
LRM	84.880	44	M	P	2012-05-20 02:08:21.3	-0.80	T
MCMT	84.940	45	M	P	2012-05-20 02:08:23.7	1.30	T
TPNV	84.950	53	M	P	2012-05-20 02:08:21.7	-0.60	T
HRY	84.990	43	M	P	2012-05-20 02:08:22.0	-0.50	T
SIZA	85.010	311	M	P	2012-05-20 02:08:21.1	-1.40	T
GSC	85.010	55	M	P	2012-05-20 02:08:22.0	-0.50	T
R11A	85.030	52	M	P	2012-05-20 02:08:22.3	-0.40	T
ATGJ	85.050	311	M	P	2012-05-20 02:08:21.3	-1.40	T
GBS	85.150	311	M	P	2012-05-20 02:08:21.7	-1.50	T
QUB	85.210	312	M	P	2012-05-20 02:08:22.1	-1.40	T
ALIB	85.280	310	M	P	2012-05-20 02:08:22.4	-1.30	T
PQL	85.320	311	M	P	2012-05-20 02:08:22.7	-1.40	T
QSAR	85.330	312	M	P	2012-05-20 02:08:22.6	-1.40	T
BOZ	85.480	44	M	P	2012-05-20 02:08:24.1	-0.80	T
XNQ	85.520	312	M	P	2012-05-20 02:08:23.7	-1.50	T
IML	85.610	311	M	P	2012-05-20 02:08:24.1	-1.40	T
SAAT	85.740	310	M	P	2012-05-20 02:08:24.8	-1.20	T
KDMR	85.750	311	M	P	2012-05-20 02:08:24.7	-1.30	T
PFO	85.800	56	M	P	2012-05-20 02:08:25.6	-0.90	T
XPFO	85.800	56	M	P	2012-05-20 02:08:25.6	-0.90	T
QBL	85.810	312	M	P	2012-05-20 02:08:25.1	-1.40	T
LKRN	85.840	309	M	P	2012-05-20 02:08:25.2	-1.30	T
EGMT	85.860	41	M	P	2012-05-20 02:08:26.5	-0.30	T
ASTR	85.880	309	M	P	2012-05-20 02:08:25.5	-1.20	T
QLMT	85.890	44	M	P	2012-05-20 02:08:28.5	1.40	T
SHPR	85.920	53	M	P	2012-05-20 02:08:27.0	-0.10	T
GLBA	85.960	310	M	P	2012-05-20 02:08:25.9	-1.20	T
HVU	85.990	48	M	P	2012-05-20 02:08:27.8	0.30	T
YHB	86.070	44	M	P	2012-05-20 02:08:28.7	0.70	T
BGU	86.090	49	M	P	2012-05-20 02:08:30.9	2.90	T
ZRD	86.140	311	M	P	2012-05-20 02:08:26.6	-1.40	T
SEKA	86.180	312	M	P	2012-05-20 02:08:26.5	-1.80	T
LRK	86.190	309	M	P	2012-05-20 02:08:26.9	-1.60	T
PSUT	86.260	51	M	P	2012-05-20 02:08:28.5	-0.40	T
YMR	86.260	44	M	P	2012-05-20 02:08:31.8	2.90	T
YHH	86.290	44	M	P	2012-05-20 02:08:29.4	0.20	T
SPUT	86.370	48	M	P	2012-05-20 02:08:29.1	-0.30	T
LDFC	86.400	55	M	P	2012-05-20 02:08:29.5	0.00	T
MNGR	86.410	312	M	P	2012-05-20 02:08:28.1	-1.20	T
YFT	86.420	45	M	P	2012-05-20 02:08:31.8	2.10	T
YNR	86.430	44	M	P	2012-05-20 02:08:31.4	1.60	T
ZKTA	86.450	312	M	P	2012-05-20 02:08:28.1	-1.50	T
DUG	86.480	49	M	P	2012-05-20 02:08:29.5	-0.40	T
YPP	86.500	45	M	P	2012-05-20 02:08:32.7	2.50	T
BRDA	86.510	311	M	P	2012-05-20 02:08:28.4	-1.40	T
IMW	86.540	45	M	P	2012-05-20 02:08:30.5	0.10	T
FXWY	86.570	45	M	P	2012-05-20 02:08:30.3	-0.20	T
H17A	86.610	45	M	P	2012-05-20 02:08:33.3	2.60	T
TPAW	86.670	46	M	P	2012-05-20 02:08:30.9	-0.10	T
MOOW	86.720	45	M	P	2012-05-20 02:08:31.0	-0.20	T
GCMT	86.720	43	M	P	2012-05-20 02:08:31.3	0.20	T
REDW	86.790	46	M	P	2012-05-20 02:08:32.6	1.10	T
AHID	86.820	46	M	P	2012-05-20 02:08:31.3	-0.30	T
LOHW	86.870	45	M	P	2012-05-20 02:08:32.9	1.00	T
HWUT	86.900	48	M	P	2012-05-20 02:08:31.5	-0.50	T
CCUT	86.950	52	M	P	2012-05-20 02:08:32.3	0.00	T
GANJ	87.000	312	M	P	2012-05-20 02:08:30.9	-1.40	T
CTU	87.080	48	M	P	2012-05-20 02:08:33.8	0.90	T
NLU	87.100	49	M	P	2012-05-20 02:08:32.5	-0.50	T
SZCU	87.140	52	M	P	2012-05-20 02:08:33.1	-0.10	T
TCUT	87.180	48	M	P	2012-05-20 02:08:32.9	-0.50	T
LCMT	87.220	52	M	P	2012-05-20 02:08:33.4	-0.10	T
RLMT	87.220	44	M	P	2012-05-20 02:08:33.9	0.30	T
Y12C	87.280	56	M	P	2012-05-20 02:08:33.1	-0.50	T
JLU	87.330	48	M	P	2012-05-20 02:08:33.7	-0.40	T
GDB	87.380	312	M	P	2012-05-20 02:08:32.6	-1.70	T
MPU	87.400	49	M	P	2012-05-20 02:08:35.8	1.40	T
MSU	87.510	51	M	P	2012-05-20 02:08:34.7	-0.30	T
QZX	87.530	312	M	P	2012-05-20 02:08:33.3	-1.60	T
KNB	87.530	52	M	P	2012-05-20 02:08:35.2	0.20	T
FFC	87.630	33	M	P	2012-05-20 02:08:34.9	-0.40	T
MTPU	87.670	51	M	P	2012-05-20 02:08:36.0	0.10	T
TBLG	87.740	313	M	P	2012-05-20 02:08:35.5	-0.30	T
ORD	87.820	310	M	P	2012-05-20 02:08:34.8	-1.50	T
PDAR	87.880	46	M	P	2012-05-20 02:08:34.6	-2.20	T
PD31	87.880	46	M	P	2012-05-20 02:08:37.6	0.80	T
TMUT	87.950	50	M	P	2012-05-20 02:08:36.8	-0.40	T
SBZ	87.980	311	M	P	2012-05-20 02:08:35.6	-1.50	T
NAX	88.100	310	M	P	2012-05-20 02:08:36.1	-1.50	T
P17A	88.230	49	M	P	2012-05-20 02:08:38.5	0.10	T
KIV	88.330	316	M	P	2012-05-20 02:08:37.9	-0.80	T
HYR	88.380	311	M	P	2012-05-20 02:08:37.4	-1.50	T
SRU	88.510	50	M	P	2012-05-20 02:08:39.1	-0.60	T
P18A	88.530	49	M	P	2012-05-20 02:08:39.6	-0.40	T
LAO	88.590	41	M	P	2012-05-20 02:08:42.6	2.70	T
WUAZ	89.140	53	M	P	2012-05-20 02:08:42.9	0.20	T
PV09	89.750	50	M	P	2012-05-20 02:08:46.7	1.00	T
PV05	89.930	50	M	P	2012-05-20 02:08:47.5	1.10	T
PV04	89.950	50	M	P	2012-05-20 02:08:46.2	-0.30	T
PV07	90.130	50	M	P	2012-05-20 02:08:50.4	3.10	T
PV15	90.280	50	M	P	2012-05-20 02:08:48.0	-0.10	T
PV01	90.300	50	M	P	2012-05-20 02:08:47.6	-0.50	T
W18A	90.540	53	M	P	2012-05-20 02:08:51.4	2.20	T
MVCO	90.690	51	M	P	2012-05-20 02:08:51.2	1.20	T
TUC	90.720	56	M	P	2012-05-20 02:08:50.2	0.30	T
SMCO	91.050	48	M	P	2012-05-20 02:08:51.6	-0.30	T
ISCO	91.770	47	M	P	2012-05-20 02:08:55.4	0.30	T
ANMO	93.090	52	M	P	2012-05-20 02:09:01.0	0.00	T
MHTCO	93.520	50	M	P	2012-05-20 02:09:03.6	0.60	T
RAYN	93.560	296	M	P	2012-05-20 02:09:02.1	-0.90	T
MNTX	95.200	55	M	P	2012-05-20 02:09:10.8	0.30	T
SBA	95.460	176	M	P	2012-05-20 02:09:11.8	0.20	T