Event 20210529-25
2021-05-29 10:10:35.690 UTC 7 km 4.8 mb
42.3571°N, 142.6368°E
6 km from Mitsuishi-tomisawa, Hokkaido, Japan
Time Error: 1.03 s Analysis Type: Manual
Time RMS: 0.51 s Num. Stations: 0
Depth Error: 41 km Num. Phases: 21
Reference Elevation: 0 km Max. Intensity (MMI):
Azimuth Gap: 246° Effects Type: Seismic
 
UNCHECKED, FULLY AUTOMATIC LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 4.8 mb BH Action show
4.3 M 10 0.8 NEIC Action show
4.8 mb 3 0.3 NEIC Action show
 
Origin Details
Ellipse Major: 35.80 km Seismic Moment:
Ellipse Minor: 8.90 km Corner Frequency:
Ellipse Strike: 168.0° Stress Drop:
Min. Distance: 42.50° Source Radius:
Max. Distance: 89.31° Location Method: Inversion
Fixed Location: no Author: NCMS
Fixed Depth: no Event Type: Earthquake
Fixed Phase: no External Event ID: HYDRA_RED@67601
Fixed Time: no External Origin ID: HYDRA_RED@127328
 
Error Ellipse
Length Azimuth Dip Action
Maximum 82.50 km 348.00° Action show
Intermediate 31.80 km 84.00° 83.00° Action show
Minimum 19.60 km 258.00° 6.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.MAKZ.00.BHZ 2021-05-29 10:18:32.664 UTC 32.8 1.05 s 4.8 mb 42.42° 297.7° Action show
II.AAK.00.BHZ 2021-05-29 10:19:23.160 UTC 43.2 0.50 s 5.1 mb 48.87° 294.8° Action show
AE.SHM.--.HHZ 2021-05-29 10:21:50.630 UTC 7.9 0.50 s 4.7 mb 70.41° 287.9° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
IU.MAKZ.00.BHZ P 2021-05-29 10:18:31.589 UTC 0 s _ 42.42° 297.7° yes Time Action show
IU.COLA.00.BHZ P 2021-05-29 10:18:46.109 UTC 0.20 s _ 44.25° 35.0° yes Time Action show
II.AAK.00.BHZ P 2021-05-29 10:19:22.660 UTC 0 s _ 48.87° 294.8° yes Time Action show
II.KIV.00.BHZ P 2021-05-29 10:21:36.410 UTC 0 s _ 68.12° 310.0° yes Time Action show
II.FFC.00.BHZ P 2021-05-29 10:21:39.359 UTC -1.40 s _ 68.87° 34.1° yes Time Action show
AE.SHM.--.HHZ P 2021-05-29 10:21:50.529 UTC -0.20 s _ 70.41° 287.9° yes Time Action show
IU.KIEV.00.BHZ P 2021-05-29 10:21:51.359 UTC -0.40 s _ 70.66° 321.8° yes Time Action show
II.UOSS.10.BHZ P 2021-05-29 10:21:54.259 UTC -0.20 s _ 71.04° 286.8° yes Time Action show
DN.HAT.--.HHZ P 2021-05-29 10:21:55.490 UTC 0.20 s _ 71.16° 286.8° yes Time Action show
OM.ASH.--.HHZ P 2021-05-29 10:21:56.160 UTC 0 s _ 71.30° 286.7° yes Time Action show
MM.KI05.--.HHZ P 2021-05-29 10:21:57.069 UTC -0.10 s _ 71.48° 301.9° yes Action show
QK.SLY.--.HHZ P 2021-05-29 10:21:58.049 UTC -0.10 s _ 71.63° 301.7° yes Action show
AE.ALN.--.HHZ P 2021-05-29 10:21:59.849 UTC 0.10 s _ 71.91° 286.4° yes Action show
QK.KHWL.--.HHZ P 2021-05-29 10:22:00.690 UTC 0.10 s _ 72.07° 302.9° yes Action show
AE.MZR.--.HHZ P 2021-05-29 10:22:12.849 UTC -0.40 s _ 74.19° 286.9° yes Action show
IU.ANTO.00.BHZ P 2021-05-29 10:22:26.559 UTC 1.00 s _ 76.37° 311.9° yes Time Action show
II.RAYN.00.BHZ P 2021-05-29 10:22:42.460 UTC -0.30 s _ 79.43° 292.2° yes Time Action show
GE.EIL.--.BHZ P 2021-05-29 10:22:57.789 UTC 0.40 s _ 82.20° 303.2° yes Action show
IU.CCM.10.BHZ P 2021-05-29 10:23:17.640 UTC -0.30 s _ 86.28° 39.5° yes Time Action show
IU.WCI.10.BHZ P 2021-05-29 10:23:28.089 UTC 0 s _ 88.40° 36.2° yes Time Action show
IU.WVT.10.BHZ P 2021-05-29 10:23:33.039 UTC 0 s _ 89.43° 38.4° yes Time Action show

Ground Motion

No ground motions for this event.