Event 20210620-1
2021-06-20 00:03:26.490 UTC 37 km 3.1 ML
27.9621°N, 52.0116°E
5 km from ‘Alīābād, Bushehr, Iran
Time Error: 1.42 s Analysis Type: Manual
Time RMS: 0.70 s Num. Stations: 18
Depth Error: 28 km Num. Phases: 22
Reference Elevation: 0 km Max. Intensity (MMI):
Azimuth Gap: 149° Effects Type: Seismic
 
UNCHECKED, FULLY AUTOMATIC LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
3.1 M 0 0 NCMS Action show
Emblem favorite 3.1 ML 0 0 BH Action show
3.0 M 29 0.4 NEIC Action show
2.5 mb_Lg 6 0.2 NEIC Action show
3.1 ML 14 0.1 NEIC Action show
 
Origin Details
Ellipse Major: 13.60 km Seismic Moment:
Ellipse Minor: 6.60 km Corner Frequency:
Ellipse Strike: 220.0° Stress Drop:
Min. Distance: 4.03° Source Radius:
Max. Distance: 12.01° Location Method: Inversion
Fixed Location: no Author: NEIC
Fixed Depth: no Event Type: Earthquake
Fixed Phase: no External Event ID: HYDRA_RED@68738
Fixed Time: no External Origin ID: HYDRA_RED@129542
 
Error Ellipse
Length Azimuth Dip Action
Maximum 42.10 km 118.00° 88.00° Action show
Intermediate 32.00 km 220.00° Action show
Minimum 15.50 km 310.00° 1.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
AE.SHM.--.HHN 2021-06-20 00:05:18.910 UTC 18.6 0.32 s 3.0 ML 4.03° 115.8° Action show
AE.DBF.--.HHN 2021-06-20 00:05:23.329 UTC 18.0 0.57 s 3.1 ML 4.52° 120.7° Action show
AE.MSF.--.HHE 2021-06-20 00:05:24.049 UTC 32.3 0.60 s 3.4 ML 4.52° 123.9° Action show
II.UOSS.10.BH1 2021-06-20 00:05:30.785 UTC 16.1 0.90 s 3.2 ML 4.81° 127.7° Action show
AE.ALN.--.HHN 2021-06-20 00:05:43.980 UTC 7.4 0.52 s 2.9 ML 5.14° 138.3° Action show
AE.AJN.--.HHZ 2021-06-20 00:05:46.161 UTC 12.0 0.85 s 2.6 mb_Lg 4.32° 140.9° Action show
AE.KHT.--.HHZ 2021-06-20 00:05:46.805 UTC 119.0 1.00 s 3.6 mb_Lg 4.27° 120.5° Action show
AE.MSF.--.HHZ 2021-06-20 00:05:56.758 UTC 5.0 0.86 s 2.2 mb_Lg 4.52° 123.9° Action show
II.UOSS.10.BHZ 2021-06-20 00:06:09.370 UTC 3.2 0.73 s 2.0 mb_Lg 4.81° 127.7° Action show
AE.MZR.--.HHZ 2021-06-20 00:06:12.362 UTC 8.9 0.70 s 2.5 mb_Lg 5.11° 164.6° Action show
AE.MKZ.--.HHZ 2021-06-20 00:06:13.368 UTC 8.1 0.97 s 2.5 mb_Lg 5.02° 173.9° Action show
AE.MZR.--.HHE 2021-06-20 00:06:30.119 UTC 41.6 0.90 s 3.7 ML 5.11° 164.6° Action show
AE.MKZ.--.HHN 2021-06-20 00:06:35.730 UTC 44.6 1.00 s 3.7 ML 5.02° 173.9° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
BH.SAK.R1.HHZ Pn 2021-06-20 00:04:10.589 UTC 7.70 s _ 2.37° 214.0° no Action show
BH.SAK.R2.HNZ UNKNOWN 2021-06-20 00:04:13.779 UTC 0 s _ 2.37° 214.0° no Action show
AE.SHM.--.HHZ Pn 2021-06-20 00:04:23.000 UTC -2.60 s _ 4.03° 115.8° no Time Action show
AE.KHT.--.HHZ Pn 2021-06-20 00:04:29.089 UTC 0.10 s _ 4.27° 120.5° no Time Action show
DN.NAZ.--.HHZ Pn 2021-06-20 00:04:31.569 UTC 0.60 s _ 4.41° 131.3° no Time Action show
AE.DBF.--.HHZ Pn 2021-06-20 00:04:32.470 UTC 0.10 s _ 4.52° 120.7° no Time Action show
AE.MSF.--.HHZ Pn 2021-06-20 00:04:32.519 UTC 0 s _ 4.52° 123.9° yes Time Action show
OM.MDH.--.HHZ Pn 2021-06-20 00:04:34.279 UTC -0.10 s _ 4.66° 123.7° no Time Action show
II.UOSS.10.BHZ Pn 2021-06-20 00:04:35.910 UTC -0.60 s _ 4.81° 127.7° yes Time Action show
DN.HAT.--.HHZ Pn 2021-06-20 00:04:37.500 UTC 0.70 s _ 4.84° 129.3° yes Time Action show
OM.ASH.--.HHZ Pn 2021-06-20 00:04:37.650 UTC 0.20 s _ 4.88° 131.0° yes Time Action show
AE.MKZ.--.HHZ Pn 2021-06-20 00:04:39.380 UTC 0 s _ 5.02° 173.9° no Time Action show
AE.MZR.--.HHZ Pn 2021-06-20 00:04:41.000 UTC 0.40 s _ 5.11° 164.6° no Time Action show
AE.ALN.--.HHZ Pn 2021-06-20 00:04:41.220 UTC 0.20 s _ 5.14° 138.3° no Time Action show
OM.SOH.--.HHZ Pn 2021-06-20 00:04:46.119 UTC -0.80 s _ 5.57° 132.1° no Time Action show
UE.UMZA.--.HHZ Pn 2021-06-20 00:04:52.099 UTC 0 s _ 5.95° 150.7° no Time Action show
II.RAYN.00.BHZ Pn 2021-06-20 00:05:10.460 UTC -0.90 s _ 7.35° 234.5° yes Time Action show
AE.KHT.--.HHZ Sn 2021-06-20 00:05:16.470 UTC -1.10 s _ 4.27° 120.5° yes Time Action show
AE.MSF.--.HHZ Sn 2021-06-20 00:05:21.900 UTC -2.00 s _ 4.52° 123.9° no Time Action show
AE.DBF.--.HHZ Sn 2021-06-20 00:05:22.349 UTC -1.30 s _ 4.52° 120.7° no Time Action show
OM.MDH.--.HHZ Sn 2021-06-20 00:05:25.279 UTC -2.10 s _ 4.66° 123.7° no Time Action show
QK.SLY.--.HHZ Pn 2021-06-20 00:05:40.349 UTC 0 s _ 9.45° 325.6° no Time Action show
MM.KI05.--.HHZ Pn 2021-06-20 00:05:42.579 UTC 0.10 s _ 9.62° 326.5° no Time Action show
QK.KDGZ.--.HHZ Pn 2021-06-20 00:06:13.279 UTC -1.90 s _ 12.01° 321.3° no Time Action show

Ground Motion

No ground motions for this event.