Earthquake 20161225-1

2016-12-25 14:22:35.850 104.8 km 7.5 MT
43.2349°S, 73.5074°W
398 km S of Valdivia, Chile
Time Error: 1.63 s Depth Error: 18.4 km
Num. Stations: 54 Time RMS: 0.80 s
Num. Phases: 54 Azimuth Gap: 57°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
6.9 Mb 6 1.0 NCMS System-search
7.5 Mwb 10 1.0 NCMS System-search
7.4 Mwc 90 1.0 NCMS System-search
Emblem-favorite 7.5 MT NCMS System-search

Origin Details

Ellipse Major:10.30 km Min. Distance:3.33° Fixed Depth:no
Ellipse Minor:7.30 km Max. Distance:162.38° Fixed Phase:no
Ellipse Strike:220.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@19978 External Origin ID:HYDRA_RED@81616

Error Ellipse

Azimuth Dip Magnitude Action
Max 36° 51° 33.9 km System-search
Intermediate 293° 10° 17.4 km System-search
Min 195° 36° 13.6 km System-search
Type Traces % DC Misfit/Var. Red. Centroid Best Double Couple Moment Tensor Action
M0 Plane Strike Dip Rake Mrr Mrt Mrp Mtt Mtp Mpp
Ffffffff MT 10 38% 0.60 100.0 km 2e+20 nt-m NP1
NP2
292.0
174.0
57.0
54.0
45.0
138.0
1.33e+20 -4.25e+19 -1.6e+19 -2.2e+19 1.68e+20 -1.11e+20 System-search
Ffffffff CMT 90 68% 10.70 2016-12-25 14:22:47.599
43.5955°S, 73.3005°W
10.0 km
1e+20 nt-m NP1
NP2
358.0
179.0
14.0
76.0
89.0
90.0
8.32e+19 2.25e+18 -1.3e+20 -2.55e+19 1.19e+18 -5.77e+19 System-search
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.LVC.00.BHZ 2016-12-25 14:27:10.170 2e+05 1.80 s 7.1 Mb 20.92° 11.0° System-search
II.HOPE.10.BHZ 2016-12-25 14:28:02.410 1e+04 1.00 s 6.4 Mb 26.46° 127.0° System-search
II.NNA.00.BHZ 2016-12-25 14:28:44.369 2e+04 1.20 s 6.2 Mb 31.28° 353.0° System-search
IU.PAYG.00.BHZ 2016-12-25 14:30:40.829 2e+04 1.30 s 6.4 Mb 44.98° 335.0° System-search
CU.TGUH.00.BHZ 2016-12-25 14:32:19.500 5e+04 2.35 s 7.3 Mb 58.43° 344.0° System-search
II.SHEL.00.BHZ 2016-12-25 14:32:52.009 5e+04 2.30 s 7.0 Mb 63.10° 86.0° System-search
IU.TSUM.10.BHZ 2016-12-25 14:34:22.190 4e+05 2.40 s 6.9 Mb 77.87° 104.0° System-search
II.TAU.00.BHZ 2016-12-25 14:35:05.910 4e+04 2.80 s 7.0 Mb 86.63° 208.0° System-search
IU.MACI.--.HHZ 2016-12-25 14:35:16.569 4e+04 1.86 s 7.1 Mb 88.35° 47.0° System-search
II.MSVF.00.BHZ 2016-12-25 14:35:28.930 3e+04 2.20 s 7.0 Mb 90.75° 244.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
GT.PLCA.00.BHZ Pn 2016-12-25 14:23:26.630 0.40 s 3.33° 42.0° no Time System-search
IU.LVC.00.BHZ P 2016-12-25 14:27:10.170 -0.20 s 20.92° 11.0° no Time System-search
II.HOPE.10.BHZ P 2016-12-25 14:28:02.410 -0.60 s c 26.46° 127.0° yes Time System-search
II.NNA.00.BHZ P 2016-12-25 14:28:44.369 -1.50 s 31.28° 353.0° no Time System-search
IU.PAYG.00.BHZ P 2016-12-25 14:30:40.829 0.30 s 44.98° 335.0° no Time System-search
IU.PTCN.00.BHZ P 2016-12-25 14:31:14.680 0.70 s 49.26° 272.0° no Time System-search
CU.TGUH.00.BHZ P 2016-12-25 14:32:19.500 -0.80 s c 58.43° 344.0° yes Time System-search
II.SHEL.00.BHZ P 2016-12-25 14:32:52.009 -0.40 s 63.10° 86.0° no Time System-search
IU.TSUM.10.BHZ P 2016-12-25 14:34:22.190 -0.20 s 77.87° 104.0° no Time System-search
II.TAU.00.BHZ P 2016-12-25 14:35:05.910 -2.10 s c 86.63° 208.0° yes Time System-search
IU.MACI.--.HHZ P 2016-12-25 14:35:16.569 0.90 s 88.35° 47.0° no Time System-search
II.MSVF.00.BHZ P 2016-12-25 14:35:28.930 1.40 s 90.75° 244.0° no Time System-search
II.FFC.00.BHZ Pdif 2016-12-25 14:36:10.519 -0.30 s 100.60° 343.0° no Time System-search
II.BFO.00.BHZ PKPdf 2016-12-25 14:41:06.160 0.30 s 116.10° 47.0° no Time System-search
IU.COLA.00.BHZ PKPdf 2016-12-25 14:41:16.349 -0.70 s 122.23° 330.0° no Time System-search
GE.EIL.--.BHZ PKPdf 2016-12-25 14:41:18.359 -0.40 s 122.59° 78.0° no Time System-search
IU.ANTO.00.BHZ PKPdf 2016-12-25 14:41:26.509 0.40 s c 126.49° 66.0° yes Time System-search
IU.ADK.00.BHZ PKPdf 2016-12-25 14:41:32.150 0.30 s 129.76° 308.0° no Time System-search
II.KAPI.00.BHZ PKPdf 2016-12-25 14:41:33.900 -0.70 s 130.38° 197.0° no Time System-search
UE.SLWR.--.HHZ PKPdf 2016-12-25 14:41:36.130 0.10 s 131.51° 94.0° no Time System-search
UE.GHWR.--.HHZ PKPdf 2016-12-25 14:41:36.859 -0.70 s 132.30° 95.0° no Time System-search
IU.KEV.00.BHZ PKPdf 2016-12-25 14:41:36.900 -1.20 s 133.34° 28.0° no Time System-search
BH.SAK.--.HHZ PKPdf 2016-12-25 14:41:37.569 1.10 s c 131.80° 91.0° yes Time System-search
AE.MZR.--.HHZ PKPdf 2016-12-25 14:41:37.779 0.50 s c 132.15° 97.0° yes Time System-search
II.KIV.00.BHZ PKPdf 2016-12-25 14:41:37.920 -4.00 s 134.90° 66.0° no Time System-search
AE.JRN.--.HHZ PKPdf 2016-12-25 14:41:38.880 0.30 s 132.87° 94.0° no Time System-search
UE.MZWR.--.HHZ PKPdf 2016-12-25 14:41:39.019 0.30 s 132.91° 96.0° no Time System-search
UE.UMZA.--.HHZ PKPdf 2016-12-25 14:41:39.240 0 s 133.19° 98.0° no Time System-search
AE.SRB.--.HHZ PKPdf 2016-12-25 14:41:40.410 -0.40 s 134.04° 95.0° no Time System-search
IU.GNI.00.BHZ PKPdf 2016-12-25 14:41:41.019 -0.90 s 134.78° 71.0° no Time System-search
II.OBN.00.BHZ PKPdf 2016-12-25 14:41:41.140 0.10 s 134.69° 49.0° no Time System-search
AE.AJN.--.HHZ PKPdf 2016-12-25 14:41:41.480 0.40 s 134.20° 96.0° no Time System-search
AE.ALN.--.HHZ PKPdf 2016-12-25 14:41:41.740 0.10 s 134.45° 97.0° no Time System-search
OM.SOH.--.HHZ PKPdf 2016-12-25 14:41:42.009 -0.70 s 135.06° 98.0° no Time System-search
DN.NAZ.--.HHZ PKPdf 2016-12-25 14:41:42.119 -0.40 s 134.94° 96.0° no Time System-search
DN.HAT.--.HHZ PKPdf 2016-12-25 14:41:42.200 -0.70 s 135.18° 97.0° no Time System-search
DN.ASU.--.HHZ PKPdf 2016-12-25 14:41:42.269 0.60 s 134.48° 96.0° no Time System-search
AE.UMQ.--.HHZ PKPdf 2016-12-25 14:41:42.309 -0.70 s 135.26° 96.0° no Time System-search
DN.FAQ.--.HHZ PKPdf 2016-12-25 14:41:42.319 0.20 s c 134.75° 97.0° yes Time System-search
OM.ASH.--.HHZ PKPdf 2016-12-25 14:41:42.460 -0.30 s c 135.05° 97.0° yes Time System-search
AE.MSF.--.HHZ PKPdf 2016-12-25 14:41:42.700 -0.90 s c 135.53° 96.0° yes Time System-search
AE.SHM.--.HHZ PKPdf 2016-12-25 14:41:43.279 -1.00 s 135.90° 95.0° no Time System-search
II.UOSS.10.BHZ PKPdf 2016-12-25 14:41:43.589 0.40 s c 135.31° 97.0° yes Time System-search
OM.MDH.--.HHZ PKPdf 2016-12-25 14:41:44.069 0.40 s c 135.59° 96.0° yes Time System-search
OM.BID.--.HHZ PKPdf 2016-12-25 14:41:44.099 0 s 135.83° 100.0° no Time System-search
OM.BAN.--.HHZ PKPdf 2016-12-25 14:41:44.690 0.30 s c 135.96° 96.0° yes Time System-search
II.PALK.00.BHZ PKPdf 2016-12-25 14:41:48.890 0.90 s 137.56° 140.0° no Time System-search
IU.PET.00.BHZ PKPdf 2016-12-25 14:41:57.390 -1.70 s c 144.61° 304.0° yes Time System-search
IU.KBL.--.BHZ PKPdf 2016-12-25 14:42:09.240 0.50 s c 149.86° 93.0° yes Time System-search
II.ERM.00.BHZ PKPdf 2016-12-25 14:42:13.970 0.70 s 153.20° 280.0° no Time System-search
II.BRVK.00.BHZ PKPdf 2016-12-25 14:42:14.990 0.60 s 154.20° 54.0° no Time System-search
II.AAK.00.BHZ PKPdf 2016-12-25 14:42:18.859 0.60 s 156.71° 80.0° no Time System-search
II.KURK.00.BHZ PKPdf 2016-12-25 14:42:20.109 -1.30 s c 159.68° 58.0° yes Time System-search
IU.MAKZ.00.BHZ PKPdf 2016-12-25 14:42:23.259 -1.20 s c 162.38° 69.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20161225-1

Time: 2016-12-25 14:22:35.850
Position:43.2349°S, 73.5074°W
Place:
Major Place:398 km S of Valdivia, Chile
Depth:104.8 km
Magnitude:7.5 MT