Earthquake 20170428-30

Earthquake 20170428-30
2017-04-28 20:23:22.890 68.60 km 6.70 Mwp
5.5613°N, 124.9339°E
Celebes Sea
1078 km W of Koror, Palau Islands
Time Error: 1.35 s Num. Stations: 49
Time RMS: 0.67 s Num. Phases: 50
Depth Error: 11.70 km Max. Intensity (MMI):
Azimuth Gap: 54° Effects Type:
Analysis Type: Manual
 
MANUALLY REVISED LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
6.80 Mwc 87 1.0 NCMS Action show
6.70 Mwb 57 1.0 NCMS Action show
6.70 Mb 19 1.0 NCMS Action show
7.10 Mwp 29 1.0 NCMS Action show
Emblem favorite 6.70 Mwp NCMS Action show
 
Origin Details
Ellipse Major: 5.40 km Fixed Depth: no
Ellipse Minor: 5.00 km Fixed Phase: no
Ellipse Strike: 49.0° Fixed Time: no
Min. Distance: 1.63° Author: NCMS
Max. Distance: 158.39° Event Type: Earthquake
Fixed Location: no External Event ID: HYDRA_RED@23439
Location Method: Inversion External Origin ID: HYDRA_RED@98859
 
Error Ellipse
Length Azimuth Dip Action
Maximum 18.00 km 72.00° 79.00° Action show
Intermediate 12.50 km 217.00° 8.00° Action show
Minimum 11.60 km 307.00° 5.00° 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 CMT 87 81% -7.71 2017-04-28 20:23:41.299
5.7048°N, 124.8154°E
27.00 km
2.1e+19 nt-m NP1
NP2
141.0
307.0
43.0
48.0
100.0
81.0
1.980e+19 -3.020e+18 -1.660e+17 -1.030e+19 1.230e+19 -9.520e+18 Action show
Ffffffff MT 57 56% 0.75 18.00 km 1.4e+19 nt-m NP1
NP2
273.0
46.0
47.0
54.0
126.0
57.0
1.060e+19 2.580e+17 3.800e+18 -1.300e+19 -6.990e+18 2.480e+18 Action show
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.KAPI.00.BHZ 2017-04-28 20:26:49.920 1.2e+05 42.75 s 7.50 Mwp 11.71° 206.3° Action show
IU.NWAO.00.BHZ 2017-04-28 20:30:41.579 3.1e+04 1.10 s 6.80 Mb 39.00° 190.0° Action show
IU.NWAO.00.BHZ 2017-04-28 20:30:59.430 1.3e+04 17.85 s 7.20 Mwp 38.97° 190.3° Action show
II.ERM.00.BHZ 2017-04-28 20:31:11.109 1.3e+04 21.75 s 7.10 Mwp 39.76° 21.4° Action show
II.ERM.00.BHZ 2017-04-28 20:31:28.609 7.1e+04 2.60 s 7.10 Mb 39.76° 21.4° Action show
IU.TARA.00.BHZ 2017-04-28 20:31:57.839 9270.0 0.90 s 6.50 Mb 48.12° 93.0° Action show
IU.TARA.00.BHZ 2017-04-28 20:32:16.664 8464.3 18.83 s 7.20 Mwp 48.07° 93.1° Action show
IN.MNC.--.HHZ 2017-04-28 20:32:24.230 7558.0 1.50 s 7.20 Mb 51.59° 276.0° Action show
II.TAU.00.BHZ 2017-04-28 20:32:28.210 2.1e+04 1.30 s 6.70 Mb 52.38° 159.0° Action show
IN.MNC.--.HHZ 2017-04-28 20:32:42.029 2586.8 17.80 s 7.40 Mwp 51.54° 276.1° Action show
IU.PET.00.BHZ 2017-04-28 20:32:45.329 2.9e+04 1.30 s 6.80 Mb 54.78° 24.0° Action show
II.TAU.00.BHZ 2017-04-28 20:32:47.309 1.1e+04 19.10 s 7.20 Mwp 52.35° 159.3° Action show
IU.MAKZ.00.BHZ 2017-04-28 20:32:49.269 1.1e+04 1.25 s 6.60 Mb 55.24° 325.0° Action show
IU.PET.00.BHZ 2017-04-28 20:32:59.730 6283.7 14.40 s 7.00 Mwp 54.77° 24.2° Action show
II.AAK.00.BHZ 2017-04-28 20:33:08.500 3.1e+04 1.90 s 7.30 Mb 57.83° 317.0° Action show
IU.MAKZ.00.BHZ 2017-04-28 20:33:09.869 4750.5 20.60 s 7.10 Mwp 55.23° 325.3° Action show
II.KURK.00.BHZ 2017-04-28 20:33:16.740 3.4e+04 1.20 s 6.90 Mb 59.26° 327.0° Action show
II.MSVF.00.BHZ 2017-04-28 20:33:25.710 8661.7 21.25 s 7.20 Mwp 57.31° 115.1° Action show
II.AAK.00.BHZ 2017-04-28 20:33:29.299 1.1e+04 20.80 s 7.50 Mwp 57.81° 317.8° Action show
II.MSVF.00.BHZ 2017-04-28 20:33:32.710 3.1e+04 2.10 s 7.00 Mb 57.31° 115.1° Action show
IU.KBL.--.BHZ 2017-04-28 20:33:34.154 5335.0 17.92 s 7.10 Mwp 59.00° 307.1° Action show
II.KURK.00.BHZ 2017-04-28 20:33:37.539 9289.2 20.80 s 7.10 Mwp 59.24° 327.7° Action show
IU.KBL.--.BHZ 2017-04-28 20:33:39.505 8725.5 0.85 s 6.60 Mb 59.00° 307.1° Action show
II.BRVK.00.BHZ 2017-04-28 20:33:54.589 2.4e+04 1.20 s 6.70 Mb 64.90° 327.0° Action show
IU.SNZO.10.HHZ 2017-04-28 20:33:54.839 1.1e+04 1.14 s 6.60 Mb 65.14° 140.0° Action show
OM.BID.--.HHZ 2017-04-28 20:34:06.480 2.0e+04 1.32 s 7.10 Mb 66.60° 293.0° Action show
IU.SNZO.10.HHZ 2017-04-28 20:34:15.380 4767.3 20.54 s 7.10 Mwp 65.10° 140.6° Action show
OM.SOH.--.HHZ 2017-04-28 20:34:15.519 1749.0 1.30 s 6.00 Mb 68.10° 293.0° Action show
II.BRVK.00.BHZ 2017-04-28 20:34:15.589 7182.5 21.00 s 7.10 Mwp 64.89° 327.1° Action show
OM.MDH.--.HHZ 2017-04-28 20:34:16.450 570.5 1.04 s 5.50 Mb 68.39° 294.0° Action show
II.UOSS.10.BHZ 2017-04-28 20:34:17.039 5143.0 1.25 s 5.90 Mb 68.45° 294.0° Action show
DN.HAT.--.HHZ 2017-04-28 20:34:18.339 5785.5 2.22 s 6.50 Mb 68.51° 294.0° Action show
DN.HAT.--.HHZ 2017-04-28 20:34:18.400 5785.5 2.22 s 6.50 Mb 68.51° 294.0° Action show
OM.ASH.--.HHZ 2017-04-28 20:34:18.559 3350.0 1.66 s 6.30 Mb 68.57° 294.0° Action show
AE.MSF.--.HHZ 2017-04-28 20:34:18.819 4512.0 1.20 s 6.40 Mb 68.52° 294.0° Action show
AE.SHM.--.HHZ 2017-04-28 20:34:18.990 4821.0 1.20 s 6.40 Mb 68.68° 295.0° Action show
AE.ALN.--.HHZ 2017-04-28 20:34:19.619 9480.0 1.78 s 6.70 Mb 68.81° 293.0° Action show
DN.NAZ.--.HHZ 2017-04-28 20:34:20.910 1955.5 1.34 s 6.00 Mb 68.95° 294.0° Action show
AE.UMQ.--.HHZ 2017-04-28 20:34:22.289 9176.5 1.24 s 6.70 Mb 68.98° 295.0° Action show
DN.ASU.--.HHZ 2017-04-28 20:34:23.299 6806.5 1.44 s 7.20 Mb 69.23° 294.0° Action show
OM.BAN.--.HHZ 2017-04-28 20:34:24.079 37.7 6.29 s 5.70 Mwp 68.38° 295.6° Action show
OM.BID.--.HHZ 2017-04-28 20:34:25.349 6255.9 18.87 s 7.40 Mwp 66.55° 293.1° Action show
AE.SRB.--.HHZ 2017-04-28 20:34:28.759 6571.5 1.26 s 6.60 Mb 70.25° 294.0° Action show
AE.MZR.--.HHZ 2017-04-28 20:34:33.049 2.1e+04 1.10 s 7.00 Mb 70.84° 292.0° Action show
AE.MSF.--.HHZ 2017-04-28 20:34:34.970 3540.6 16.15 s 7.20 Mwp 68.47° 295.0° Action show
AE.ALN.--.HHZ 2017-04-28 20:34:35.519 3264.5 15.90 s 7.20 Mwp 68.75° 293.6° Action show
OM.SOH.--.HHZ 2017-04-28 20:34:35.720 1213.4 20.20 s 6.80 Mwp 68.04° 293.7° Action show
AE.SHM.--.HHZ 2017-04-28 20:34:35.769 3163.4 16.78 s 7.20 Mwp 68.63° 295.8° Action show
OM.MDH.--.HHZ 2017-04-28 20:34:37.109 1098.7 20.66 s 6.80 Mwp 68.34° 294.9° Action show
II.UOSS.10.BHZ 2017-04-28 20:34:37.214 4944.5 20.17 s 6.90 Mwp 68.40° 294.5° Action show
OM.ASH.--.HHZ 2017-04-28 20:34:37.259 1493.3 18.70 s 6.90 Mwp 68.51° 294.2° Action show
DN.HAT.--.HHZ 2017-04-28 20:34:37.890 1562.1 19.55 s 6.90 Mwp 68.45° 294.4° Action show
DN.HAT.--.HHZ 2017-04-28 20:34:37.920 1589.2 19.52 s 6.90 Mwp 68.45° 294.4° Action show
DN.NAZ.--.HHZ 2017-04-28 20:34:38.740 1708.6 17.83 s 7.00 Mwp 68.89° 294.5° Action show
OM.BAN.--.HHZ 2017-04-28 20:34:38.809 5710.0 0.92 s 6.50 Mb 68.38° 295.6° Action show
DN.FAQ.--.HHZ 2017-04-28 20:34:39.519 1373.6 18.44 s 7.40 Mwp 68.94° 294.3° Action show
DN.ASU.--.HHZ 2017-04-28 20:34:41.700 1672.7 18.40 s 7.50 Mwp 69.17° 294.1° Action show
AE.MZR.--.HHZ 2017-04-28 20:34:47.769 3812.0 14.72 s 7.30 Mwp 70.79° 292.3° Action show
AE.UMQ.--.HHZ 2017-04-28 20:34:59.130 1732.6 36.84 s 7.00 Mwp 68.93° 295.1° Action show
AE.SRB.--.HHZ 2017-04-28 20:35:05.450 3853.1 36.69 s 7.30 Mwp 70.20° 294.7° Action show
IU.POHA.00.BHZ 2017-04-28 20:35:17.109 1.6e+04 1.00 s 6.50 Mb 78.38° 71.0° Action show
DN.FAQ.--.HHZ 2017-04-28 20:35:18.599 4321.5 2.34 s 7.00 Mb 68.94° 294.3° Action show
II.KIV.00.BHZ 2017-04-28 20:35:27.809 1.0e+04 1.30 s 6.80 Mb 80.61° 313.0° Action show
IU.POHA.00.BHZ 2017-04-28 20:35:32.410 4125.7 15.30 s 7.00 Mwp 78.31° 71.0° Action show
IU.GNI.00.BHZ 2017-04-28 20:35:40.990 1.2e+04 20.65 s 7.20 Mwp 78.94° 309.7° Action show
IU.COLA.00.BHZ 2017-04-28 20:35:43.500 7598.0 0.90 s 6.30 Mb 83.78° 25.0° Action show
II.OBN.00.BHZ 2017-04-28 20:35:47.509 3.6e+04 1.30 s 7.00 Mb 84.53° 324.0° Action show
GE.EIL.--.BHZ 2017-04-28 20:36:01.440 6326.0 1.40 s 6.50 Mb 87.32° 299.0° Action show
II.KIV.00.BHZ 2017-04-28 20:36:04.509 5382.4 36.70 s 7.50 Mwp 80.59° 313.5° Action show
IU.KMBO.00.BHZ 2017-04-28 20:36:06.180 1.0e+04 1.60 s 6.50 Mb 87.90° 268.0° Action show
IU.COLA.00.BHZ 2017-04-28 20:36:17.150 4575.2 33.65 s 7.10 Mwp 83.81° 25.4° Action show
IU.GNI.00.BHZ 2017-04-28 20:36:33.490 2.9e+04 1.40 s 6.60 Mb 78.94° 309.7° Action show
II.OBN.00.BHZ 2017-04-28 20:36:42.759 1.2e+04 55.25 s 7.40 Mwp 84.54° 324.8° Action show
IU.LSZ.00.BHZ 2017-04-28 20:36:50.900 5497.0 1.60 s 6.60 Mb 98.04° 255.0° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
IU.DAV.00.BHZ Pn 2017-04-28 20:23:49.509 0 s 1.63° 23.0° no Time Action show
II.KAPI.00.BHZ Pn 2017-04-28 20:26:07.170 0 s 11.72° 206.0° no Time Action show
IU.NWAO.00.BHZ P 2017-04-28 20:30:41.579 -0.90 s 39.00° 190.0° no Time Action show
II.ERM.00.BHZ P 2017-04-28 20:30:49.359 0.40 s Compression 39.78° 21.0° yes Time Action show
IU.TARA.00.BHZ P 2017-04-28 20:31:57.839 1.80 s Compression 48.12° 93.0° yes Time Action show
IN.MNC.--.HHZ P 2017-04-28 20:32:24.230 1.90 s 51.59° 276.0° no Time Action show
II.TAU.00.BHZ P 2017-04-28 20:32:28.210 0.40 s Compression 52.38° 159.0° yes Time Action show
IU.PET.00.BHZ P 2017-04-28 20:32:45.329 -0.10 s 54.78° 24.0° no Time Action show
IU.MAKZ.00.BHZ P 2017-04-28 20:32:49.269 0.30 s 55.24° 325.0° no Time Action show
II.MSVF.00.BHZ P 2017-04-28 20:33:04.460 0.20 s Compression 57.37° 115.0° yes Time Action show
II.AAK.00.BHZ P 2017-04-28 20:33:08.500 1.10 s 57.83° 317.0° no Time Action show
IU.KBL.--.BHZ P 2017-04-28 20:33:16.230 0.20 s 59.03° 307.0° no Time Action show
II.KURK.00.BHZ P 2017-04-28 20:33:16.740 -0.40 s 59.26° 327.0° no Time Action show
II.BRVK.00.BHZ P 2017-04-28 20:33:54.589 -0.30 s 64.90° 327.0° no Time Action show
IU.SNZO.10.HHZ P 2017-04-28 20:33:54.839 -1.60 s 65.14° 140.0° no Time Action show
OM.BID.--.HHZ P 2017-04-28 20:34:06.480 0.30 s 66.60° 293.0° no Time Action show
OM.SOH.--.HHZ P 2017-04-28 20:34:15.519 -0.10 s 68.10° 293.0° no Time Action show
OM.MDH.--.HHZ P 2017-04-28 20:34:16.450 -1.00 s 68.39° 294.0° no Time Action show
II.UOSS.10.BHZ P 2017-04-28 20:34:17.039 -0.80 s Compression 68.45° 294.0° yes Time Action show
OM.BAN.--.HHZ P 2017-04-28 20:34:17.789 0 s Compression 68.44° 295.0° yes Time Action show
DN.HAT.--.HHZ P 2017-04-28 20:34:18.339 0.10 s 68.51° 294.0° no Time Action show
DN.HAT.--.HHZ P 2017-04-28 20:34:18.400 0.30 s 68.51° 294.0° no Time Action show
OM.ASH.--.HHZ P 2017-04-28 20:34:18.559 0 s 68.57° 294.0° no Time Action show
AE.MSF.--.HHZ P 2017-04-28 20:34:18.819 0.50 s Compression 68.52° 294.0° yes Time Action show
AE.SHM.--.HHZ P 2017-04-28 20:34:18.990 -0.30 s 68.68° 295.0° no Time Action show
AE.ALN.--.HHZ P 2017-04-28 20:34:19.619 -0.40 s 68.81° 293.0° no Time Action show
DN.NAZ.--.HHZ P 2017-04-28 20:34:20.910 0 s Compression 68.95° 294.0° yes Time Action show
DN.FAQ.--.HHZ P 2017-04-28 20:34:21.079 -0.10 s Compression 68.99° 294.0° yes Time Action show
AE.UMQ.--.HHZ P 2017-04-28 20:34:22.289 1.20 s Compression 68.98° 295.0° yes Time Action show
DN.ASU.--.HHZ P 2017-04-28 20:34:23.299 0.70 s Compression 69.23° 294.0° yes Time Action show
AE.SRB.--.HHZ P 2017-04-28 20:34:28.759 -0.20 s 70.25° 294.0° no Time Action show
AE.MZR.--.HHZ P 2017-04-28 20:34:33.049 0.50 s 70.84° 292.0° no Time Action show
IU.POHA.00.BHZ P 2017-04-28 20:35:17.109 0.60 s Compression 78.38° 71.0° yes Time Action show
IU.GNI.00.BHZ P 2017-04-28 20:35:20.339 0.80 s 78.97° 309.0° no Time Action show
GO.AKH.--.HHZ P 2017-04-28 20:35:25.789 0.90 s 79.96° 310.0° no Time Action show
II.KIV.00.BHZ P 2017-04-28 20:35:27.809 -0.50 s Compression 80.61° 313.0° yes Time Action show
IU.COLA.00.BHZ P 2017-04-28 20:35:43.500 -1.00 s 83.78° 25.0° no Time Action show
II.OBN.00.BHZ P 2017-04-28 20:35:47.509 -0.90 s Compression 84.53° 324.0° yes Time Action show
GE.EIL.--.BHZ P 2017-04-28 20:36:01.440 -1.00 s 87.32° 299.0° no Time Action show
IU.KMBO.00.BHZ P 2017-04-28 20:36:06.180 0.50 s 87.90° 268.0° no Time Action show
IU.LSZ.00.BHZ P 2017-04-28 20:36:50.900 -1.30 s 98.04° 255.0° no Time Action show
II.BFO.00.BHZ Pdif 2017-04-28 20:37:12.609 -1.60 s Compression 103.03° 322.0° yes Time Action show
II.FFC.00.BHZ Pdif 2017-04-28 20:37:37.259 -0.70 s Compression 108.36° 26.0° yes Time Action show
IU.TSUM.10.BHZ Pdif 2017-04-28 20:37:37.740 0 s Compression 108.28° 251.0° yes Time Action show
II.RPN.00.BHZ PKPdf 2017-04-28 20:42:15.660 1.20 s Compression 124.26° 119.0° yes Time Action show
II.SHEL.00.BHZ PKPdf 2017-04-28 20:42:27.259 0.30 s Compression 130.70° 253.0° yes Time Action show
GT.PLCA.00.BHZ PKPdf 2017-04-28 20:42:42.720 -5.40 s Compression 142.24° 160.0° yes Time Action show
CU.TGUH.00.BHZ PKPdf 2017-04-28 20:42:46.250 -2.90 s Compression 142.64° 58.0° yes Time Action show
IU.PAYG.00.BHZ PKPdf 2017-04-28 20:42:53.059 0.40 s Compression 144.67° 83.0° yes Time Action show
IU.LVC.00.BHZ PKPdf 2017-04-28 20:43:13.960 0.20 s Compression 158.39° 143.0° yes Time Action show

Ground Motion

None

Shake Maps

None