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Event 20181129-9
2018-11-29 08:45:31.470 UTC 11.59 km 3.31 Ml
28.2080°N, 34.6157°E
10 km N of Ras Alsheikh Hamid,SA
Time Error: Analysis Type: Manual
Time RMS: 0.090 s Num. Stations: 41
Depth Error: 0.65 km Num. Phases: 11
Reference Elevation: 0.26 km Max. Intensity (MMI):
Azimuth Gap: 277° Effects Type:
 
BK
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 3.31 Ml 5 0 Action show
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.18° Source Radius:
Max. Distance: 2.73° Location Method:
Fixed Location: no Author:
Fixed Depth: no Event Type:
Fixed Phase: no External Event ID:
Fixed Time: no External Origin ID:
 
Error Ellipse
Length Azimuth Dip Action
Maximum 1.04 km 69.00° 38.00° Action show
Intermediate 0.82 km 220.00° 47.00° Action show
Minimum 0.57 km 327.00° 15.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
SA.AYUS.--.HHN 2018-11-29 08:45:51.480 UTC 8.5 0.18 s 3.30 Ml 0.58° 91.0° Action show
SA.KRABS.--.HHN 2018-11-29 08:45:51.510 UTC 7.2 0.12 s 3.23 Ml 0.57° 100.0° Action show
SA.JMOS.--.HHN 2018-11-29 08:46:06.080 UTC 3.0 0.24 s 3.31 Ml 1.05° 24.0° Action show
SA.WTBKS.--.HHN 2018-11-29 08:46:07.390 UTC 3.7 0.28 s 3.47 Ml 1.15° 95.0° Action show
SA.JMOS.--.HHE 2018-11-29 08:46:08.100 UTC 2.9 0.22 s 3.29 Ml 1.05° 24.0° Action show
SA.WTBKS.--.HHE 2018-11-29 08:46:08.340 UTC 6.4 0.36 s 3.71 Ml 1.15° 95.0° Action show
SA.TBKS.R0.HHN 2018-11-29 08:46:32.090 UTC 2.7 0.26 s 3.73 Ml 1.71° 88.0° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
SA.RSHS.--.HHZ P 2018-11-29 08:45:35.502 UTC 0.010 s Unspecified 0.18° 60.0° no Action show
SA.RSHS.--.HHN S 2018-11-29 08:45:38.510 UTC 0 s Unspecified 0.18° 60.0° no Action show
SA.TAYS.--.HHZ P 2018-11-29 08:45:39.429 UTC 0.050 s Unspecified 0.41° 33.0° no Action show
SA.BDAS.--.HHZ P 2018-11-29 08:45:40.984 UTC 0.45 s Unspecified 0.47° 61.0° no Action show
SA.KRABS.--.HHZ P 2018-11-29 08:45:42.349 UTC 0.030 s Unspecified 0.57° 100.0° no Action show
SA.AYUS.--.HHZ P 2018-11-29 08:45:42.488 UTC 0.15 s Unspecified 0.58° 91.0° no Action show
SA.TAYS.--.HHN S 2018-11-29 08:45:45.289 UTC -0.020 s Unspecified 0.41° 33.0° no Action show
SA.MWLHS.--.HHZ P 2018-11-29 08:45:47.379 UTC -0.85 s Unspecified 0.92° 119.0° no Action show
SA.HAQS.--.HHZ P 2018-11-29 08:45:47.690 UTC -0.030 s Unspecified 0.89° 17.0° no Action show
SA.JLOS.--.HHZ P 2018-11-29 08:45:48.449 UTC -0.030 s Unspecified 0.93° 55.0° no Action show
SA.KRABS.--.HHE S 2018-11-29 08:45:50.279 UTC -0.18 s Unspecified 0.57° 100.0° no Action show
SA.JMOS.--.HHZ P 2018-11-29 08:45:50.312 UTC -0.14 s Unspecified 1.05° 24.0° no Action show
SA.WTBKS.--.HHZ P 2018-11-29 08:45:51.768 UTC -0.17 s Unspecified 1.15° 95.0° no Action show
GE.EIL.--.BHZ P 2018-11-29 08:45:55.981 UTC -0.60 s Unspecified 1.49° 11.0° no Action show
SA.TBKS.R0.HHZ P 2018-11-29 08:46:00.097 UTC 0.44 s Unspecified 1.71° 88.0° no Action show
SA.JLOS.--.HHN S 2018-11-29 08:46:01.319 UTC 0.080 s Unspecified 0.93° 55.0° no Action show
SA.BIDS.--.HHZ P 2018-11-29 08:46:10.360 UTC 0.070 s Unspecified 2.47° 122.0° no Action show
SA.EWJHS.--.HHZ P 2018-11-29 08:46:12.869 UTC -1.06 s Unspecified 2.73° 137.0° no Action show

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
SA.HAQS.--.HHE I 0.1257 0.0023
SA.HAQS.--.HHN I 0.1399 0.0029
SA.HAQS.--.HHZ I 0.0906 0.0025

Perceived shaking Not felt Very weak Weak Light Moderate Strong Very strong Severe Violent Extreme
Potential damage None None None None Very light Light Moderate Mod./Heavy Heavy Very heavy
Max peak acc. (cm/s2) 0.98 4.9 24 66 128 235 432 814 1530 999999
Max peak vel. (cm/s) 0.07 0.4 1.9 5.8 11 22 43 83 160 999999
Instrumental intensity I II III IV V VI VII VIII IX X