Earthquake information

Summary Maps Testimonies Medias Scientific data

Author
Date and time	2015-12-20 23:29:58.3 UTC
Latitude	33.619
Longitude	-117.907
Depth	8
Magnitude	2.4 ML
Region	GREATER LOS ANGELES AREA, CALIF.
Latest update	2016-04-19 07:25:49.7 UTC

rms	0.24 s
N° phases used for the localisation	101
N° stations used for the localisation	101
Gap	106.0 °
95% confidence ellipse
semi major	1.5
semi minor	0.5
Azimuth	341 °
Location Type	automatic

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
NWH	0.170	48	A	P	2015-12-20 23:30:01.0	-0	T	CI
OGC	0.180	17	A	S	2015-12-20 23:30:05.3	0.2	T	CI
BREC	0.200	342	A	P	2015-12-20 23:30:03.2	0.3	T	CI
LBW1	0.230	320	A	P	2015-12-20 23:30:03.8	0.3	T	CI
LBW1	0.230	320	A	S	2015-12-20 23:30:07.7	0.6	T	CI
RKMO	0.250	77	A	P	2015-12-20 23:30:03.6	0.1	T	CI
OLI	0.330	358	A	P	2015-12-20 23:30:05.3	0.3	T	CI
ELS2	0.400	85	A	P	2015-12-20 23:30:05.9	0	T	CI
ELS2	0.400	85	A	S	2015-12-20 23:30:11.5	0.2	T	CI
LMH	0.450	73	A	P	2015-12-20 23:30:06.7	-0.1	T	CI
LMH	0.450	73	A	S	2015-12-20 23:30:12.9	0.1	T	CI
CIAC	0.480	243	A	P	2015-12-20 23:30:07.6	0.2	T	CI
PSRC	0.480	10	A	P	2015-12-20 23:30:07.4	-0.1	T	CI
ESI	0.490	83	A	S	2015-12-20 23:30:14.3	0.2	T	CI
SME	0.500	66	A	P	2015-12-20 23:30:07.7	-0	T	CI
PDU	0.550	24	A	S	2015-12-20 23:30:16.0	0	T	CI
PEM	0.550	3	A	P	2015-12-20 23:30:08.6	-0	T	CI
RVR	0.580	50	A	P	2015-12-20 23:30:08.0	-0.1	T	CI
RVR	0.580	50	A	S	2015-12-20 23:30:16.5	-0.2	T	CI
SSK	0.620	17	A	P	2015-12-20 23:30:09.0	0.1	T	CI
LMS	0.630	316	A	S	2015-12-20 23:30:12.2	-0	T	CI
SMER	0.640	104	A	P	2015-12-20 23:30:09.0	-0.1	T	CI
SMER	0.640	104	A	S	2015-12-20 23:30:18.7	0.3	T	CI
BFSC	0.650	18	A	P	2015-12-20 23:30:12.2	1.8	T	CI
PEC	0.680	66	A	P	2015-12-20 23:30:10.8	-0.1	T	CI
SS2	0.680	30	A	P	2015-12-20 23:30:10.0	0	T	CI
XTL	0.680	3	A	P	2015-12-20 23:30:10.7	-0.1	T	CI
BACC	0.720	90	A	P	2015-12-20 23:30:11.3	-0.3	T	CI
CHFC	0.720	352	A	P	2015-12-20 23:30:11.9	0.4	T	CI
GORC	0.730	129	A	P	2015-12-20 23:30:12.1	0.3	T	CI
DGR	0.750	87	A	P	2015-12-20 23:30:11.8	-0.3	T	CI
DGR	0.750	87	A	S	2015-12-20 23:30:21.9	0.1	T	CI
HMT2	0.760	83	A	P	2015-12-20 23:30:12.0	-0.3	T	CI
HMT2	0.760	83	A	S	2015-12-20 23:30:22.0	-0.2	T	CI
CFT	0.780	58	A	P	2015-12-20 23:30:13.2	0.3	T	CI
IPT	0.780	41	A	P	2015-12-20 23:30:12.7	0	T	CI
TA2	0.790	13	A	P	2015-12-20 23:30:12.8	0	T	CI
POB2	0.820	84	A	P	2015-12-20 23:30:13.2	-0.3	T	CI
JNH2	0.830	358	A	P	2015-12-20 23:30:13.4	-0.1	T	CI
SBPX	0.830	42	A	P	2015-12-20 23:30:13.8	0.2	T	CI
HOLC	0.840	4	A	P	2015-12-20 23:30:14.7	1	T	CI
5442	0.910	61	A	P	2015-12-20 23:30:15.5	0.4	T	CI
PLM	0.910	107	A	P	2015-12-20 23:30:14.9	-0.1	T	CI
PLM	0.910	107	A	S	2015-12-20 23:30:27.5	0.7	T	CI
B093	0.950	91	A	P	2015-12-20 23:30:15.3	-0.4	T	CI
B093	0.950	91	A	S	2015-12-20 23:30:27.0	-0	T	CI
CRY	0.980	93	A	P	2015-12-20 23:30:15.9	-0.2	T	CI
RDM	0.980	37	A	P	2015-12-20 23:30:14.2	-0.3	T	CI
CPE	0.990	137	A	P	2015-12-20 23:30:16.6	0.3	T	CI
CPE	0.990	137	A	S	2015-12-20 23:30:29.5	0.5	T	CI
DPP	1.020	127	A	P	2015-12-20 23:30:16.7	-0.1	T	CI
DPP	1.020	127	A	S	2015-12-20 23:30:30.0	1.1	T	CI
LKH	1.030	111	A	P	2015-12-20 23:30:16.7	-0.5	T	CI
LKH	1.030	111	A	S	2015-12-20 23:30:30.7	0.1	T	CI
WMC	1.030	92	A	P	2015-12-20 23:30:16.9	-0.2	T	CI
BBRC	1.040	52	A	S	2015-12-20 23:30:31.2	0.4	T	CI
BZNA	1.040	97	A	P	2015-12-20 23:30:17.2	-0.1	T	CI
BZNA	1.040	97	A	S	2015-12-20 23:30:31.2	0.5	T	CI
DNR	1.070	92	A	P	2015-12-20 23:30:17.0	0.2	T	CI
DNR	1.070	92	A	S	2015-12-20 23:30:32.4	0.8	T	CI
SBB2	1.070	3	A	P	2015-12-20 23:30:18.7	1	T	CI
SNDA	1.080	93	A	P	2015-12-20 23:30:18.3	0.3	T	CI
SNDA	1.080	93	A	S	2015-12-20 23:30:33.1	1.1	T	CI
B082	1.090	90	A	P	2015-12-20 23:30:17.9	-0.1	T	CI
B082	1.090	90	A	S	2015-12-20 23:30:32.2	0.2	T	CI
B087	1.100	96	A	P	2015-12-20 23:30:18.0	-0.2	T	CI
B087	1.100	96	A	S	2015-12-20 23:30:32.7	0.4	T	CI
FRD	1.100	96	A	P	2015-12-20 23:30:18.1	-0.1	T	CI
FRD	1.100	96	A	S	2015-12-20 23:30:32.6	0.4	T	CI
B086	1.150	92	A	P	2015-12-20 23:30:19.1	0.1	T	CI
EML	1.150	129	A	P	2015-12-20 23:30:19.1	0.1	T	CI
LVA2	1.160	102	A	P	2015-12-20 23:30:19.4	0.1	T	CI
LVA2	1.160	102	A	S	2015-12-20 23:30:34.8	0.6	T	CI
B084	1.210	89	A	P	2015-12-20 23:30:20.0	0	T	CI
B084	1.210	89	A	S	2015-12-20 23:30:35.6	0.2	T	CI
PFO	1.210	90	A	P	2015-12-20 23:30:20.2	0.2	T	CI
PFO	1.210	90	A	S	2015-12-20 23:30:36.3	0.8	T	CI
EDW2	1.260	357	A	S	2015-12-20 23:30:37.0	0.9	T	CI
HYS	1.270	13	A	P	2015-12-20 23:30:22.2	1	T	CI
HYS	1.270	13	A	S	2015-12-20 23:30:38.1	0.6	T	CI
PMD	1.280	88	A	P	2015-12-20 23:30:21.2	0.1	T	CI
PMD	1.280	88	A	S	2015-12-20 23:30:37.5	0.2	T	CI
TPO	1.290	348	A	S	2015-12-20 23:30:38.8	0.8	T	CI
WWC	1.290	75	A	P	2015-12-20 23:30:22.1	0.5	T	CI
WWC	1.290	75	A	S	2015-12-20 23:30:39.5	1.4	T	CI
JVA	1.310	54	A	P	2015-12-20 23:30:22.2	0.5	T	CI
JVA	1.310	54	A	S	2015-12-20 23:30:39.3	0.8	T	CI
BLA2	1.340	69	A	P	2015-12-20 23:30:22.8	0.5	T	CI
BLA2	1.340	69	A	S	2015-12-20 23:30:40.8	1.4	T	CI
BAR	1.400	132	A	P	2015-12-20 23:30:23.2	0.2	T	CI
THM	1.530	88	A	P	2015-12-20 23:30:26.6	1.4	T	CI
TPC	1.620	72	A	P	2015-12-20 23:30:27.4	1.2	T	CI
CTW	1.700	88	A	S	2015-12-20 23:30:51.0	2.8	T	CI
LPC	1.740	301	A	P	2015-12-20 23:30:12.4	0.1	T	CI
CRR	1.780	114	A	P	2015-12-20 23:30:30.9	2.3	T	CI
WMF	2.490		A	P	2015-12-20 23:30:42.4	3.9	T	CI
MSJ	5.060	321	A	S	2015-12-20 23:30:25.5	1	T	CI
MMC	34.320	325	A	P	2015-12-20 23:30:01.9	0.6	T	CI
MMC	34.320	325	A	S	2015-12-20 23:30:04.5	1.1	T	CI
GMA	40.990	334	A	P	2015-12-20 23:30:24.7	1.1	T	CI
GMA	40.990	334	A	S	2015-12-20 23:30:41.8	0.1	T	CI