Earthquake 20210913-8

Summary
Focal Mechanism/Moment Tensors
Station Magnitudes
Picks
Ground Motion/Shake Map

2021-09-13 23:14:34.640	14.87 km	1.41 Ml
24.2007°N, 36.5877°E
Red Sea
157 km NE of Shalateen

Time Error:		Num. Stations:	21
Time RMS:	0.31 s	Num. Phases:	8
Depth Error:	17.21 km	Max. Intensity (MMI):
Azimuth Gap:	320°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	1.41 Ml	3	0

Origin Details

Ellipse Major:		Fixed Depth:	no
Ellipse Minor:		Fixed Phase:	no
Ellipse Strike:		Fixed Time:	no
Min. Distance:	1.47°	Author:
Max. Distance:	2.30°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	23.49 km	101.00°	47.00°
Intermediate	2.80 km	11.00°	0°
Minimum	2.17 km	281.00°	43.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.SLMA.--.HHN	2021-09-13 23:15:33.980	1.1e-02	0.18 s	1.36	Ml	2.10°	285.0°
HL.NADB.--.HHN	2021-09-13 23:15:35.430	8.9e-03	0.18 s	1.41	Ml	2.21°	302.0°
HL.BRNS.--.HHE	2021-09-13 23:15:45.390	2.6e-02	0.24 s	1.92	Ml	2.29°	262.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.AGS.--.HHZ	P	2021-09-13 23:14:59.302	-0.64 s	Unspecified	1.47°	278.0°	no
HL.SLMA.--.HHZ	P	2021-09-13 23:15:09.009	0.31 s	Unspecified	2.10°	285.0°	no
HL.NADB.--.HHZ	P	2021-09-13 23:15:09.955	-0.24 s	Unspecified	2.21°	302.0°	no
HL.BRNS.--.HHZ	P	2021-09-13 23:15:11.419	0.13 s	Unspecified	2.29°	262.0°	no
HL.HAF.--.HHZ	P	2021-09-13 23:15:11.885	0.43 s	Unspecified	2.30°	294.0°	no
HL.SLMA.--.HHE	S	2021-09-13 23:15:33.329	0.11 s	Unspecified	2.10°	285.0°	no
HL.NADB.--.HHE	S	2021-09-13 23:15:35.720	-0.080 s	Unspecified	2.21°	302.0°	no
HL.BRNS.--.HHN	S	2021-09-13 23:15:37.640	-0.040 s	Unspecified	2.29°	262.0°	no

Ground Motion

None

Shake Maps

None