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Earthquake 20210131-1

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Earthquake 20210131-1
2021-01-31 14:20:12.620 22.71 km 3.59 Ml
35.2455°N, 27.5573°E
Mediterranean Sea
436 km N of Marsa Matruh
Time Error: Num. Stations: 13
Time RMS: 0.32 s Num. Phases: 9
Depth Error: 1.47 km Max. Intensity (MMI):
Azimuth Gap: 143° Effects Type: Seismic
Analysis Type: Manual
 
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 3.59 Ml 4 0 Action show
 
Origin Details
Ellipse Major: Fixed Depth: no
Ellipse Minor: Fixed Phase: no
Ellipse Strike: Fixed Time: no
Min. Distance: 0.44° Author:
Max. Distance: 8.66° Event Type:
Fixed Location: no External Event ID: HYDRA_RED@18420
Location Method: External Origin ID:
 
Error Ellipse
Length Azimuth Dip Action
Maximum 2.25 km 254.00° 28.00° Action show
Intermediate 1.80 km 34.00° 55.00° Action show
Minimum 0.80 km 153.00° 19.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
GE.KARP.--.HHN 2021-01-31 14:20:27.760 75.8 0.26 s 4.26 Ml 0.44° 314.0° Action show
HL.ARG.--.HHN 2021-01-31 14:20:55.480 5.7 0.46 s 3.59 Ml 1.07° 25.0° Action show
HL.SLM.--.HHN 2021-01-31 14:22:11.370 0.3 0.34 s 3.62 Ml 4.23° 209.0° Action show
HL.NDB3.--.HHN 2021-01-31 14:22:19.560 0.3 0.32 s 3.56 Ml 4.28° 168.0° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
GE.KARP.--.HHZ Pg 2021-01-31 14:20:22.130 0.42 s Unspecified 0.44° 314.0° no Action show
GE.KARP.--.HHN Sg 2021-01-31 14:20:28.170 -0.18 s Unspecified 0.44° 314.0° no Action show
HL.ARG.--.HHZ P 2021-01-31 14:20:31.439 -0.15 s Unspecified 1.07° 25.0° no Action show
GE.APE.--.HHZ P 2021-01-31 14:20:51.143 0.27 s Unspecified 2.46° 319.0° no Action show
GE.KTHA.--.HHZ P 2021-01-31 14:21:09.591 0.11 s Unspecified 3.80° 287.0° no Action show
HL.SLM.--.HHZ P 2021-01-31 14:21:15.018 -0.47 s Unspecified 4.23° 209.0° no Action show
HL.NDB3.--.HHZ P 2021-01-31 14:21:15.774 -0.42 s Unspecified 4.28° 168.0° no Action show
GE.APE.--.HHE S 2021-01-31 14:21:18.692 -0.10 s Unspecified 2.46° 319.0° no Action show
HL.NDB3.--.HHN S 2021-01-31 14:22:03.098 0.50 s Unspecified 4.28° 168.0° no Action show
HL.BST.--.ELZ P 2021-01-31 14:22:15.697 -0.060 s Unspecified 8.56° 132.0° no Action show
HL.KAT.--.HHZ P 2021-01-31 14:22:17.263 0.090 s Unspecified 8.66° 139.0° no Action show

Ground Motion

None

Shake Maps

None