Event 20210418-31
2021-04-18 14:21:16.430 UTC 15 km 2.1 ML
25.0846°N, 57.3125°E
Gulf of Oman; 78 km from Jask, Hormozgan, Iran
Time Error: 6.74 s Analysis Type: Manual
Time RMS: 3.32 s Num. Stations: 11
Depth Error: 18 km Num. Phases: 11
Reference Elevation: 0 km Max. Intensity (MMI):
Azimuth Gap: 264° Effects Type: Seismic
 
UNCHECKED, FULLY AUTOMATIC LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 2.1 ML BH Action show
1.1 M 10 0.1 NEIC Action show
2.1 ML 2 0.3 NEIC Action show
2.0 mb_Lg 3 0.3 NEIC Action show
 
Origin Details
Ellipse Major: 34.60 km Seismic Moment:
Ellipse Minor: 10.90 km Corner Frequency:
Ellipse Strike: 85.0° Stress Drop:
Min. Distance: 1.08° Source Radius:
Max. Distance: 2.17° Location Method: Inversion
Fixed Location: no Author: NEIC
Fixed Depth: no Event Type: Earthquake
Fixed Phase: no External Event ID: HYDRA_RED@64594
Fixed Time: no External Origin ID: HYDRA_RED@121533
 
Error Ellipse
Length Azimuth Dip Action
Maximum 81.40 km 265.00° 3.00° Action show
Intermediate 26.60 km 158.00° 79.00° Action show
Minimum 25.50 km 355.00° 9.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
AE.MSF.--.HHZ 2021-04-18 14:21:50.888 UTC 7.7 1.11 s 1.8 mb_Lg 1.08° 285.5° Action show
AE.KHT.--.HHZ 2021-04-18 14:22:00.000 UTC 62.2 0.99 s 2.8 mb_Lg 1.28° 300.2° Action show
AE.ALN.--.HHZ 2021-04-18 14:22:14.395 UTC 5.1 0.96 s 1.8 mb_Lg 1.75° 234.6° Action show
AE.AJN.--.HHE 2021-04-18 14:22:22.279 UTC 13.2 1.95 s 2.1 ML 2.17° 256.7° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
DN.NAZ.--.HHZ UNKNOWN 2021-04-18 14:21:42.819 UTC 0 s _ 1.50° 266.7° yes Action show
AE.AJN.--.HHZ P 2021-04-18 14:21:53.740 UTC 8.90 s _ 2.17° 256.7° yes Time Action show

Ground Motion

No ground motions for this event.