Earthquake 20171204-1

Earthquake 20171204-1
2017-12-04 00:08:09.100 37.20 km 5.60 Mwb
32.4945°S, 179.2139°W
South Pacfic Ocean
737 km NE of Auckland, New Zealand
Time Error: 1.97 s Num. Stations: 29
Time RMS: 0.97 s Num. Phases: 29
Depth Error: 21.00 km Max. Intensity (MMI):
Azimuth Gap: 88° Effects Type: Seismic
Analysis Type: Manual
 
MANUALLY REVIEWED LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
5.60 M 0 0 NCMS Action show
Emblem favorite 5.60 Mwb 0 0 NCMS Action show
6.10 ML 2 0.3 NEIC Action show
5.60 mb_Lg 1 0.5 NEIC Action show
5.40 Ms_BB 3 0.3 NEIC Action show
5.60 Mwb 16 0.1 NEIC Action show
6.30 mB_BB 1 0.6 NEIC Action show
5.60 M 28 0.2 NEIC Action show
5.70 mb 6 0.2 NEIC Action show
 
Origin Details
Ellipse Major: 15.70 km Fixed Depth: no
Ellipse Minor: 11.80 km Fixed Phase: no
Ellipse Strike: 196.0° Fixed Time: no
Min. Distance: 3.42° Author: NEIC
Max. Distance: 163.18° Event Type: Earthquake
Fixed Location: no External Event ID: HYDRA_RED@19747
Location Method: Inversion External Origin ID: HYDRA_RED@39454
 
Error Ellipse
Length Azimuth Dip Action
Maximum 43.00 km 22.00° 38.00° Action show
Intermediate 28.00 km 123.00° 12.00° Action show
Minimum 21.90 km 228.00° 48.00° Action show
 
Magnitude Moment Tensors
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 16 90% 0.85 35.00 km 3.7e+17 nt-m NP1
NP2
40.0
216.0
57.0
33.0
92.0
86.0
3.470e+17 1.020e+17 1.080e+17 -1.350e+17 -1.490e+17 -2.120e+17 Action show
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.RAO.00.BHZ 2017-12-04 00:10:00.690 1.5e+04 0.80 s 5.60 mb_Lg 3.42° 19.2° Action show
IU.RAO.00.BH2 2017-12-04 00:10:06.265 4.6e+04 0.57 s 6.20 ML 3.42° 19.2° Action show
IU.RAO.00.BHZ 2017-12-04 00:10:38.134 3.8e+04 3.15 s 5.00 Ms_BB 3.42° 19.2° Action show
IU.NWAO.00.BHZ 2017-12-04 00:17:22.309 60.8 1.20 s 5.40 mb 52.71° 251.1° Action show
II.KAPI.00.BHZ 2017-12-04 00:18:36.009 129.3 1.20 s 5.90 mb 62.99° 281.9° Action show
II.KAPI.00.BHZ 2017-12-04 00:18:37.109 1613.6 4.50 s 6.30 mB_BB 62.99° 281.9° Action show
GT.PLCA.00.BHZ 2017-12-04 00:20:26.420 32.0 1.15 s 5.20 mb 81.83° 133.4° Action show
IU.ADK.00.BHZ 2017-12-04 00:20:37.470 152.5 1.40 s 5.90 mb 84.05° 1.6° Action show
IU.LVC.00.BHZ 2017-12-04 00:21:25.660 22.8 1.30 s 5.40 mb 93.82° 119.9° Action show
II.NNA.00.BHZ 2017-12-04 00:21:48.440 56.9 1.40 s 5.80 mb 93.83° 106.9° Action show
OM.SOH.--.HHZ 2017-12-04 01:18:01.628 229.1 24.90 s 5.40 Ms_BB 130.69° 274.8° Action show
OM.BID.--.HHZ 2017-12-04 01:18:42.875 1237.7 49.06 s 6.10 Ms_BB 129.11° 274.9° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
IU.RAO.00.BHZ Pn 2017-12-04 00:09:02.190 2.20 s _ 3.42° 19.2° no Time Action show
IU.NWAO.00.BHZ P 2017-12-04 00:17:19.559 -0.60 s _ 52.71° 251.1° yes Time Action show
II.KAPI.00.BHZ P 2017-12-04 00:18:33.960 1.50 s _ 62.99° 281.9° yes Time Action show
GT.PLCA.00.BHZ P 2017-12-04 00:20:24.569 0 s _ 81.83° 133.4° yes Time Action show
IU.ADK.00.BHZ P 2017-12-04 00:20:33.019 -2.20 s _ 84.05° 1.6° no Time Action show
II.NNA.00.BHZ P 2017-12-04 00:21:18.990 -4.00 s _ 93.83° 106.9° no Time Action show
IU.LVC.00.BHZ P 2017-12-04 00:21:24.359 1.10 s _ 93.82° 119.9° yes Time Action show
IU.MAKZ.00.BHZ PKPdf 2017-12-04 00:26:51.440 -1.10 s _ 118.52° 309.2° yes Time Action show
II.NIL.00.BHZ PKPdf 2017-12-04 00:26:56.210 -0.50 s _ 120.47° 292.4° yes Time Action show
II.KURK.00.BHZ PKPdf 2017-12-04 00:26:57.559 -1.00 s _ 121.73° 312.8° yes Time Action show
II.AAK.00.BHZ PKPdf 2017-12-04 00:26:59.710 -0.60 s _ 122.40° 302.7° yes Time Action show
IU.KBL.--.BHZ PKPdf 2017-12-04 00:27:03.490 -0.40 s _ 124.07° 291.9° yes Time Action show
IU.LSZ.00.BHZ PKPdf 2017-12-04 00:27:07.460 -0.10 s _ 125.74° 213.0° yes Time Action show
II.BRVK.00.BHZ PKPdf 2017-12-04 00:27:08.309 -0.70 s _ 127.22° 314.5° yes Time Action show
OM.BID.--.HHZ PKPdf 2017-12-04 00:27:12.819 -0.70 s _ 129.11° 274.9° no Time Action show
II.UOSS.10.BHZ PKPdf 2017-12-04 00:27:13.700 -3.90 s _ 131.27° 275.6° no Time Action show
OM.SOH.--.HHZ PKPdf 2017-12-04 00:27:16.559 0.10 s _ 130.69° 274.8° yes Time Action show
DN.HAT.--.HHZ PKPdf 2017-12-04 00:27:17.509 -0.10 s _ 131.29° 275.5° yes Time Action show
AE.ALN.--.HHZ PKPdf 2017-12-04 00:27:17.730 0 s _ 131.31° 274.4° yes Time Action show
OM.ASH.--.HHZ PKPdf 2017-12-04 00:27:17.910 0.20 s _ 131.30° 275.3° yes Time Action show
DN.FAQ.--.HHZ PKPdf 2017-12-04 00:27:19.099 0.70 s _ 131.71° 275.1° yes Time Action show
IU.KMBO.00.BHZ PKPdf 2017-12-04 00:27:20.609 1.00 s _ 131.99° 232.8° yes Time Action show
IU.GNI.00.BHZ PKPdf 2017-12-04 00:27:41.059 0.20 s _ 144.06° 294.5° yes Time Action show
II.KIV.00.BHZ PKPdf 2017-12-04 00:27:42.759 -0.30 s _ 145.49° 301.2° yes Time Action show
GO.AKH.--.HHZ PKPbc 2017-12-04 00:27:42.819 0.90 s _ 145.03° 296.6° yes Time Action show
II.OBN.00.BHZ PKPdf 2017-12-04 00:27:45.410 1.60 s _ 146.25° 322.4° yes Time Action show
GE.EIL.--.BHZ PKPdf 2017-12-04 00:27:52.740 0.90 s _ 150.68° 273.0° yes Time Action show
IU.ANTO.00.BHZ PKPdf 2017-12-04 00:27:56.390 0.80 s _ 153.24° 294.4° yes Time Action show
II.BFO.00.BHZ PKPdf 2017-12-04 00:28:06.509 -0.70 s _ 163.18° 342.0° no Time Action show

Ground Motion

None

Shake Maps

None