Earthquake 20170411-9

2017-04-11 17:41:27.040 67.3 km 5.5 Mb
5.6809°N, 127.0937°E
Phillipine Sea
841 km W of Koror, Palau Islands
Time Error: 1.03 s Depth Error: 14.8 km
Num. Stations: 29 Time RMS: 0.51 s
Num. Phases: 29 Azimuth Gap: 149°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.5 Mb 13 1.0 NCMS System-search
5.2 ML 1 1.0 NCMS System-search
5.6 Mwp 5 1.0 NCMS System-search

Origin Details

Ellipse Major:13.00 km Min. Distance:2.04° Fixed Depth:no
Ellipse Minor:6.80 km Max. Distance:100.15° Fixed Phase:no
Ellipse Strike:72.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@22804 External Origin ID:HYDRA_RED@95956

Error Ellipse

Azimuth Dip Magnitude Action
Max 252° 29° 33.5 km System-search
Intermediate 100° 57° 17.7 km System-search
Min 349° 12° 15.7 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.DAV.00.BHZ 2017-04-11 17:42:15.559 3e+03 15.15 s 5.8 Mwp 2.04° 312.6° System-search
IU.DAV.00.BH2 2017-04-11 17:42:35.085 4e+05 0.73 s 5.2 ML 2.04° 312.6° System-search
IU.DAV.00.BH1 2017-04-11 17:42:35.184 9e+04 1.23 s 4.8 ML 2.04° 312.6° System-search
II.KAPI.00.BHZ 2017-04-11 17:44:46.160 235.5 18.95 s 5.4 Mwp 12.91° 214.7° System-search
IU.NWAO.00.BHZ 2017-04-11 17:48:51.359 2e+03 1.50 s 5.6 Mb 39.55° 193.0° System-search
II.MSVF.00.BHZ 2017-04-11 17:50:55.359 844.5 1.10 s 5.3 Mb 55.48° 115.0° System-search
IU.MAKZ.00.BHZ 2017-04-11 17:51:01.210 970.5 0.85 s 5.6 Mb 56.39° 324.0° System-search
IU.MAKZ.00.BHZ 2017-04-11 17:51:05.059 12.6 3.85 s 5.0 Mwp 56.37° 324.2° System-search
II.NIL.00.BHZ 2017-04-11 17:51:06.359 1e+03 0.80 s 5.9 Mb 57.07° 306.0° System-search
II.NIL.00.BHZ 2017-04-11 17:51:08.410 20.8 2.05 s 5.4 Mwp 57.03° 306.6° System-search
II.AAK.00.BHZ 2017-04-11 17:51:20.859 675.5 0.90 s 5.6 Mb 59.20° 316.0° System-search
II.KURK.00.BHZ 2017-04-11 17:51:28.309 3e+03 1.00 s 5.9 Mb 60.32° 326.0° System-search
IU.KBL.--.BHZ 2017-04-11 17:51:31.519 737.5 0.70 s 5.6 Mb 60.68° 306.0° System-search
II.KURK.00.BHZ 2017-04-11 17:51:47.259 126.7 18.95 s 5.6 Mwp 60.31° 326.8° System-search
II.BRVK.00.BHZ 2017-04-11 17:52:08.059 22.4 2.95 s 5.1 Mwp 65.97° 326.4° System-search
II.BRVK.00.BHZ 2017-04-11 17:52:08.809 3e+03 0.70 s 5.7 Mb 65.97° 326.4° System-search
OM.BID.--.HHZ 2017-04-11 17:52:24.029 321.0 0.82 s 5.3 Mb 68.53° 292.0° System-search
DN.HAT.--.HHZ 2017-04-11 17:52:34.609 133.5 1.94 s 4.8 Mb 70.42° 294.0° System-search
OM.ASH.--.HHZ 2017-04-11 17:52:35.069 53.5 0.66 s 4.4 Mb 70.48° 294.0° System-search
AE.SHM.--.HHZ 2017-04-11 17:52:35.380 148.5 0.70 s 4.9 Mb 70.57° 295.0° System-search
OM.BAN.--.HHZ 2017-04-11 17:52:35.400 228.0 0.74 s 5.1 Mb 70.33° 295.0° System-search
AE.MSF.--.HHZ 2017-04-11 17:52:35.809 161.0 0.78 s 4.9 Mb 70.42° 294.0° System-search
AE.ALN.--.HHZ 2017-04-11 17:52:35.849 390.5 0.68 s 5.3 Mb 70.73° 293.0° System-search
DN.FAQ.--.HHZ 2017-04-11 17:52:37.299 125.0 2.16 s 5.5 Mb 70.91° 294.0° System-search
UE.UMZA.--.HHZ 2017-04-11 17:52:38.859 120.5 0.76 s 5.2 Mb 71.23° 291.0° System-search
AE.MZR.--.HHZ 2017-04-11 17:52:48.480 1e+03 0.64 s 5.8 Mb 72.79° 292.0° System-search
UE.GHWR.--.HHZ 2017-04-11 17:52:51.890 638.5 0.62 s 5.9 Mb 73.36° 293.0° System-search
AE.ALN.--.HHZ 2017-04-11 17:52:55.460 36.5 19.61 s 5.7 Mwp 70.67° 293.4° System-search
AE.MZR.--.HHZ 2017-04-11 17:52:57.309 27.5 8.83 s 5.6 Mwp 72.73° 292.2° System-search
IU.GNI.00.BHZ 2017-04-11 17:53:33.609 4e+03 1.60 s 5.7 Mb 80.55° 309.0° System-search
II.KIV.00.BHZ 2017-04-11 17:53:39.460 1e+03 0.60 s 5.9 Mb 82.08° 313.0° System-search
II.OBN.00.BHZ 2017-04-11 17:53:58.259 2e+03 1.40 s 5.8 Mb 85.67° 324.0° System-search
II.KIV.00.BHZ 2017-04-11 17:54:03.960 37.6 24.50 s 5.8 Mwp 82.06° 313.5° System-search
GE.EIL.--.BHZ 2017-04-11 17:54:15.740 524.5 0.90 s 5.6 Mb 89.13° 299.0° System-search
IU.ANTO.00.BHZ 2017-04-11 17:54:18.109 198.5 0.65 s 5.0 Mb 89.72° 309.0° System-search
IU.KMBO.00.BHZ 2017-04-11 17:54:20.460 409.5 1.60 s 5.2 Mb 90.05° 268.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.DAV.00.BHZ Pn 2017-04-11 17:42:00.410 1.40 s c 2.04° 312.0° yes Time System-search
II.KAPI.00.BHZ Pn 2017-04-11 17:44:27.210 -0.30 s c 12.92° 214.0° yes Time System-search
IU.NWAO.00.BHZ P 2017-04-11 17:48:51.359 0.20 s c 39.55° 193.0° yes Time System-search
II.MSVF.00.BHZ P 2017-04-11 17:50:55.359 0.50 s c 55.48° 115.0° yes Time System-search
IU.MAKZ.00.BHZ P 2017-04-11 17:51:01.210 0 s c 56.39° 324.0° yes Time System-search
II.NIL.00.BHZ P 2017-04-11 17:51:06.359 0.20 s c 57.07° 306.0° yes Time System-search
II.AAK.00.BHZ P 2017-04-11 17:51:20.859 -0.30 s c 59.20° 316.0° yes Time System-search
II.KURK.00.BHZ P 2017-04-11 17:51:28.309 -0.20 s c 60.32° 326.0° yes Time System-search
IU.KBL.--.BHZ P 2017-04-11 17:51:31.519 0.10 s c 60.68° 306.0° yes Time System-search
II.BRVK.00.BHZ P 2017-04-11 17:52:05.109 -0.90 s c 65.98° 326.0° yes Time System-search
OM.BID.--.HHZ P 2017-04-11 17:52:24.029 1.60 s c 68.53° 292.0° yes Time System-search
DN.HAT.--.HHZ P 2017-04-11 17:52:34.609 0.50 s c 70.42° 294.0° yes Time System-search
OM.ASH.--.HHZ P 2017-04-11 17:52:35.069 0.60 s c 70.48° 294.0° yes Time System-search
AE.SHM.--.HHZ P 2017-04-11 17:52:35.380 0.40 s c 70.57° 295.0° yes Time System-search
OM.BAN.--.HHZ P 2017-04-11 17:52:35.400 1.90 s c 70.33° 295.0° yes Time System-search
AE.MSF.--.HHZ P 2017-04-11 17:52:35.809 1.70 s c 70.42° 294.0° yes Time System-search
AE.ALN.--.HHZ P 2017-04-11 17:52:35.849 -0.10 s c 70.73° 293.0° yes Time System-search
DN.FAQ.--.HHZ P 2017-04-11 17:52:37.299 0.30 s c 70.91° 294.0° yes Time System-search
UE.UMZA.--.HHZ P 2017-04-11 17:52:38.859 -0.10 s c 71.23° 291.0° yes Time System-search
AE.MZR.--.HHZ P 2017-04-11 17:52:48.480 0.20 s c 72.79° 292.0° yes Time System-search
UE.GHWR.--.HHZ P 2017-04-11 17:52:51.890 0.20 s c 73.36° 293.0° yes Time System-search
IU.GNI.00.BHZ P 2017-04-11 17:53:33.609 1.40 s c 80.55° 309.0° yes Time System-search
GO.AKH.--.HHZ P 2017-04-11 17:53:38.579 1.30 s c 81.50° 310.0° yes Time System-search
II.KIV.00.BHZ P 2017-04-11 17:53:39.460 -0.70 s c 82.08° 313.0° yes Time System-search
II.OBN.00.BHZ P 2017-04-11 17:53:58.259 0 s c 85.67° 324.0° yes Time System-search
GE.EIL.--.BHZ P 2017-04-11 17:54:15.740 0.60 s c 89.13° 299.0° yes Time System-search
IU.ANTO.00.BHZ P 2017-04-11 17:54:18.109 0.10 s c 89.72° 309.0° yes Time System-search
IU.KMBO.00.BHZ P 2017-04-11 17:54:20.460 0.60 s c 90.05° 268.0° yes Time System-search
IU.LSZ.00.BHZ Pdif 2017-04-11 17:55:05.859 0.10 s c 100.15° 255.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170411-9

Time: 2017-04-11 17:41:27.040
Position:5.6809°N, 127.0937°E
Place:Phillipine Sea
Major Place:841 km W of Koror, Palau Islands
Depth:67.3 km
Magnitude:5.5 Mb