Event 20210713-58
2021-07-13 23:41:56.230 UTC 11 km 4.5 Mwr
30.8360°N, 49.6861°E
2.4 km from Yerīsīyeh, Khuzestan, Iran
Time Error: 4.68 s Analysis Type: Manual
Time RMS: 2.31 s Num. Stations: 19
Depth Error: 1 km Num. Phases: 24
Reference Elevation: 0 km Max. Intensity (MMI):
Azimuth Gap: 166° Effects Type: Seismic
 
UNCHECKED, FULLY AUTOMATIC LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
4.5 M 0 0 NCMS Action show
Emblem favorite 4.5 Mwr 0 0 BH Action show
4.8 Mwr 53 0 NEIC Action show
4.0 M 18 0.5 NEIC Action show
2.5 mb_Lg 3 0.3 NEIC Action show
3.8 ML 8 0.1 NEIC Action show
 
Origin Details
Ellipse Major: 7.50 km Seismic Moment:
Ellipse Minor: 6.50 km Corner Frequency:
Ellipse Strike: 215.0° Stress Drop:
Min. Distance: 2.49° Source Radius:
Max. Distance: 9.45° Location Method: Inversion
Fixed Location: no Author: NEIC
Fixed Depth: no Event Type: Earthquake
Fixed Phase: no External Event ID: HYDRA_RED@70663
Fixed Time: no External Origin ID: HYDRA_RED@133226
 
Error Ellipse
Length Azimuth Dip Action
Maximum 17.60 km 35.00° Action show
Intermediate 15.30 km 125.00° Action show
Minimum 2.20 km 265.00° 89.00° 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 RMT 53 83% 0.07 89 km 1.7e+16 nt-m NP1
NP2
240.0
331.0
85.0
77.0
167.0
5.0
-6.840e+14 -4.410e+15 -2.880e+14 1.460e+16 -8.440e+15 -1.400e+16 Action show
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
QK.KSDD.--.HHE 2021-07-13 23:44:23.890 UTC 33.7 0.48 s 3.7 ML 5.42° 323.1° Action show
MM.KI05.--.HHN 2021-07-13 23:44:36.799 UTC 20.4 0.58 s 3.7 ML 6.11° 326.1° Action show
QK.KSDD.--.HHZ 2021-07-13 23:44:54.827 UTC 8.2 0.94 s 2.5 mb_Lg 5.42° 323.1° Action show
QK.SLY.--.HHZ 2021-07-13 23:45:06.006 UTC 3.0 0.70 s 2.1 mb_Lg 5.95° 324.7° Action show
MM.KI05.--.HHZ 2021-07-13 23:45:23.542 UTC 8.9 0.85 s 2.6 mb_Lg 6.11° 326.1° Action show
AE.ALN.--.HHN 2021-07-13 23:45:38.150 UTC 9.4 0.42 s 4.0 ML 8.64° 139.9° Action show
AE.MZR.--.HHN 2021-07-13 23:45:49.630 UTC 20.1 0.56 s 4.3 ML 8.50° 155.7° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
KW.UMR.00.HHZ Pn 2021-07-13 23:42:36.619 UTC -0.10 s _ 2.49° 232.4° no Time Action show
KW.MIB.00.HHZ Pn 2021-07-13 23:42:37.619 UTC 0.30 s _ 2.54° 238.5° no Time Action show
KW.KBD.00.HHZ Pn 2021-07-13 23:42:39.740 UTC 1.30 s _ 2.62° 229.4° yes Time Action show
KW.QRN.00.HHZ Pn 2021-07-13 23:42:41.519 UTC -2.50 s _ 3.02° 218.5° no Time Action show
KW.RST.00.HHZ Pn 2021-07-13 23:42:42.509 UTC -2.40 s _ 3.08° 241.0° no Time Action show
KW.RDF.00.HHZ Pn 2021-07-13 23:42:43.829 UTC -0.70 s _ 3.06° 222.6° yes Time Action show
KW.UMR.00.HHZ Sn 2021-07-13 23:43:15.200 UTC 8.20 s _ 2.49° 232.4° no Time Action show
QK.KSDD.--.HHZ Pn 2021-07-13 23:43:17.309 UTC 0.40 s _ 5.42° 323.1° yes Time Action show
KW.MIB.00.HHZ Sn 2021-07-13 23:43:19.500 UTC 11.20 s _ 2.54° 238.5° no Time Action show
KW.KBD.00.HHZ Sn 2021-07-13 23:43:20.319 UTC 10.10 s _ 2.62° 229.4° no Time Action show
MM.KI05.--.HHZ Pn 2021-07-13 23:43:26.640 UTC 0.10 s _ 6.11° 326.1° yes Time Action show
UE.SLWR.--.HHZ Pn 2021-07-13 23:43:38.400 UTC 0.10 s _ 6.97° 164.7° no Time Action show
QK.KHWL.--.HHZ Pn 2021-07-13 23:43:38.940 UTC -0.80 s _ 7.07° 321.0° no Time Action show
QK.KDGZ.--.HHZ Pn 2021-07-13 23:44:00.119 UTC 0.60 s _ 8.51° 318.6° yes Time Action show
AE.MZR.--.HHZ Pn 2021-07-13 23:44:02.319 UTC 3.00 s _ 8.50° 155.7° yes Time Action show
AE.ALN.--.HHZ Pn 2021-07-13 23:44:02.650 UTC 1.40 s _ 8.64° 139.9° yes Time Action show
UE.UMZA.--.HHZ Pn 2021-07-13 23:44:15.089 UTC 2.70 s _ 9.45° 147.5° yes Time Action show
DN.NAZ.--.HHZ Sn 2021-07-13 23:45:17.329 UTC -2.30 s _ 7.86° 136.3° yes Time Action show
AE.MSF.--.HHZ Sn 2021-07-13 23:45:18.799 UTC -1.60 s _ 7.89° 132.0° yes Time Action show
OM.MDH.--.HHZ Sn 2021-07-13 23:45:22.140 UTC -1.60 s _ 8.03° 131.7° yes Time Action show
DN.HAT.--.HHZ Sn 2021-07-13 23:45:28.210 UTC -1.40 s _ 8.27° 134.8° yes Time Action show
OM.ASH.--.HHZ Sn 2021-07-13 23:45:29.609 UTC -1.50 s _ 8.33° 135.8° yes Time Action show
QK.KDGZ.--.HHZ Sn 2021-07-13 23:45:32.519 UTC -3.10 s _ 8.51° 318.6° yes Time Action show
UE.UMZA.--.HHZ Sn 2021-07-13 23:45:56.839 UTC -1.80 s _ 9.45° 147.5° yes Time Action show

Ground Motion

No ground motions for this event.