Earthquake 20250422-2

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

2025-04-22 08:33:39.840	19.33 km	1.79 Ml
23.8183°N, 36.5437°E
Red Sea; 109 km from Barnīs, Red Sea, Egypt
124 km NE of Shalateen

Time Error:		Num. Stations:	55
Time RMS:	0.040 s	Num. Phases:	7
Depth Error:	3.11 km	Max. Intensity (MMI):
Azimuth Gap:	240°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	1.83 Md	2	0
	1.79 Ml	2	0

Origin Details

Ellipse Major:		Fixed Depth:	no
Ellipse Minor:		Fixed Phase:	no
Ellipse Strike:		Fixed Time:	no
Min. Distance:	1.53°	Author:
Max. Distance:	2.40°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	4.26 km	67.00°	46.00°
Intermediate	1.37 km	240.00°	42.00°
Minimum	0.44 km	333.00°	4.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.RMAD.--.HHN	2025-04-22 08:34:24.300	4.6e-02	0.32 s	1.87	Ml	1.54°	190.0°
HL.RMAD.--.HHZ	2025-04-22 08:34:37.947	0	33.47 s	1.81	Md	1.54°	190.0°
HL.AGS.--.HHZ	2025-04-22 08:34:38.204	0	33.81 s	1.85	Md	1.53°	292.0°
HL.SLMA.--.HHN	2025-04-22 08:34:39.990	2.4e-02	0.34 s	1.70	Ml	2.19°	295.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.AGS.--.HHZ	P	2025-04-22 08:34:04.398	0.020 s	Unspecified	1.53°	292.0°	no
HL.RMAD.--.HHZ	P	2025-04-22 08:34:04.479	0.030 s	Unspecified	1.54°	190.0°	no
HL.SLMA.--.HHZ	P	2025-04-22 08:34:14.130	0.61 s	Unspecified	2.19°	295.0°	no
HL.NADB.--.HHZ	P	2025-04-22 08:34:16.349	-0.050 s	Unspecified	2.40°	310.0°	no
HL.AGS.--.HHN	S	2025-04-22 08:34:22.232	-0.060 s	Unspecified	1.53°	292.0°	no
HL.RMAD.--.HHN	S	2025-04-22 08:34:22.401	-0.020 s	Unspecified	1.54°	190.0°	no
HL.SLMA.--.HHN	S	2025-04-22 08:34:38.172	0.060 s	Unspecified	2.19°	295.0°	no
HL.NADB.--.HHN	S	2025-04-22 08:34:43.106	0.020 s	Unspecified	2.40°	310.0°	no

Ground Motion

None

Shake Maps

None