Event 20210706-6
2021-07-06 17:46:04.960 UTC 10 km 3.7 Mwr
34.4639°N, 45.5584°E
0.5 km from Qal‘eh-ye Shāmlūk, Kermānshāh, Iran
Time Error: 0.54 s Analysis Type: Manual
Time RMS: 0.27 s Num. Stations: 13
Depth Error: 2 km Num. Phases: 15
Reference Elevation: 0 km Max. Intensity (MMI):
Azimuth Gap: 138° Effects Type: Seismic
 
MANUALLY REVIEWED LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
3.9 M 23 0.3 NEIC Action show
3.4 ML 8 0.1 NEIC Action show
Emblem favorite 3.7 Mwr 57 0 NEIC Action show
3.4 ML 0 0 NCMS Action show
3.4 mb_Lg 2 0.4 NEIC Action show
3.7 Mwr 0 0 NCMS Action show
3.7 M 0 0 NCMS Action show
4.1 Md 5 0.2 NEIC Action show
 
Origin Details
Ellipse Major: 13.00 km Seismic Moment:
Ellipse Minor: 4.00 km Corner Frequency:
Ellipse Strike: 81.0° Stress Drop:
Min. Distance: 0.66° Source Radius:
Max. Distance: 14.42° Location Method: Inversion
Fixed Location: no Author: NEIC
Fixed Depth: no Event Type: Earthquake
Fixed Phase: no External Event ID: HYDRA_RED@69742
Fixed Time: no External Origin ID: HYDRA_RED@131464
 
Error Ellipse
Length Azimuth Dip Action
Maximum 30.50 km 81.00° Action show
Intermediate 9.30 km 171.00° Action show
Minimum 2.20 km 284.00° 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 57 79% 0.08 15 km 4.1e+14 nt-m NP1
NP2
140.0
242.0
78.0
46.0
135.0
16.0
1.050e+14 1.020e+14 -2.670e+14 -3.170e+14 9.090e+13 2.120e+14 Action show
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
QK.KSDD.--.HHE 2021-07-06 17:46:35.069 UTC 1314.6 0.40 s 3.3 ML 0.66° 11.5° Action show
QK.SLY.--.HHZ 2021-07-06 17:46:42.590 UTC 84.8 0.82 s 2.8 mb_Lg 1.17° 356.4° Action show
QK.SLY.--.HHE 2021-07-06 17:46:44.519 UTC 911.6 0.46 s 3.5 ML 1.17° 356.4° Action show
MM.KI05.--.HHE 2021-07-06 17:46:50.910 UTC 1002.6 0.58 s 3.6 ML 1.38° 357.7° Action show
MM.KI02.--.HHE 2021-07-06 17:46:51.170 UTC 942.8 0.60 s 3.6 ML 1.38° 358.0° Action show
MM.KI05.--.HHZ 2021-07-06 17:46:51.670 UTC 861.7 0.96 s 3.9 mb_Lg 1.38° 357.7° Action show
QK.KSQH.--.HHZ 2021-07-06 17:48:25.640 UTC 108.9 0 s 3.9 Md 1.76° 348.3° Action show
QK.SLY.--.HHZ 2021-07-06 17:49:14.630 UTC 168.4 0 s 4.0 Md 1.17° 356.4° Action show
QK.KSDD.--.HHZ 2021-07-06 17:49:30.970 UTC 192.6 0 s 4.0 Md 0.66° 11.5° Action show
MM.KI02.--.HHZ 2021-07-06 17:50:02.220 UTC 211.8 0 s 4.3 Md 1.38° 358.0° Action show
MM.KI05.--.HHZ 2021-07-06 17:50:03.019 UTC 212.5 0 s 4.3 Md 1.38° 357.7° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
QK.KSDD.--.HHZ Pg 2021-07-06 17:46:18.630 UTC 0.80 s _ 0.66° 11.5° no Time Action show
QK.SLY.--.HHZ Pb 2021-07-06 17:46:27.039 UTC -0.30 s _ 1.17° 356.4° no Time Action show
MM.KI02.--.HHZ Pn 2021-07-06 17:46:30.380 UTC -0.10 s _ 1.38° 358.0° yes Time Action show
MM.KI05.--.HHZ Pn 2021-07-06 17:46:30.490 UTC 0 s _ 1.38° 357.7° yes Time Action show
QK.KSQH.--.HHZ Pn 2021-07-06 17:46:36.700 UTC 1.10 s _ 1.76° 348.3° yes Time Action show
QK.KHWL.--.HHZ Pn 2021-07-06 17:46:41.619 UTC 1.60 s _ 2.09° 327.8° yes Time Action show
MM.KI05.--.HHZ Sn 2021-07-06 17:46:48.930 UTC 0 s _ 1.38° 357.7° no Time Action show
QK.KSQH.--.HHZ Sn 2021-07-06 17:46:59.200 UTC 1.00 s _ 1.76° 348.3° no Time Action show
QK.KDGZ.--.HHZ Pn 2021-07-06 17:46:59.380 UTC -0.10 s _ 3.50° 318.3° no Time Action show
II.RAYN.00.BHZ Pn 2021-07-06 17:48:41.130 UTC 0 s _ 10.90° 180.3° no Time Action show
AE.JRN.--.HHZ Pn 2021-07-06 17:48:49.529 UTC 1.60 s _ 11.41° 144.4° no Time Action show
AE.MSF.--.HHZ Pn 2021-07-06 17:49:10.220 UTC 1.80 s _ 12.90° 131.8° no Time Action show
OM.ASH.--.HHZ Pn 2021-07-06 17:49:14.759 UTC 0.20 s _ 13.35° 134.1° no Time Action show
OM.SOH.--.HHZ Pn 2021-07-06 17:49:24.000 UTC -0.10 s _ 14.05° 134.2° no Time Action show
UE.UMZA.--.HHZ Pn 2021-07-06 17:49:29.000 UTC -0.10 s _ 14.42° 141.8° no Time Action show

Ground Motion

No ground motions for this event.