Earthquake 20210915-1

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

2021-09-15 00:47:23.180	12.29 km	1.17 Ml
24.8122°N, 36.2380°E
Red Sea
138 km E of Marsa Alam

Time Error:		Num. Stations:	21
Time RMS:	0.14 s	Num. Phases:	6
Depth Error:	9.68 km	Max. Intensity (MMI):
Azimuth Gap:	296°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	1.17 Ml	2	0

Origin Details

Ellipse Major:		Fixed Depth:	no
Ellipse Minor:		Fixed Phase:	no
Ellipse Strike:		Fixed Time:	no
Min. Distance:	1.22°	Author:
Max. Distance:	3.26°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	13.52 km	109.00°	45.00°
Intermediate	2.70 km	343.00°	30.00°
Minimum	1.14 km	234.00°	30.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.AGS.--.HHE	2021-09-15 00:47:52.700	5.3e-03	0.16 s	1.10	Ml	1.22°	250.0°
HL.HAF.--.HHE	2021-09-15 00:47:54.550	5.2e-03	0.060 s	1.24	Ml	1.82°	280.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.AGS.--.HHZ	P	2021-09-15 00:47:44.437	-0.79 s	Unspecified	1.22°	250.0°	no
HL.NADB.--.HHZ	P	2021-09-15 00:47:51.208	-0.17 s	Unspecified	1.66°	289.0°	no
HL.SLMA.--.HHZ	P	2021-09-15 00:47:52.327	0.10 s	Unspecified	1.72°	267.0°	no
HL.HAF.--.HHZ	P	2021-09-15 00:47:54.240	0.61 s	Unspecified	1.82°	280.0°	no
HL.SLMA.--.HHE	S	2021-09-15 00:48:13.152	0 s	Unspecified	1.72°	267.0°	no
HL.HRG.--.HHZ	P	2021-09-15 00:48:13.598	0.060 s	Unspecified	3.26°	314.0°	no

Ground Motion

None

Shake Maps

None