Earthquake 20250828-5

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

2025-08-28 21:35:11.910	9.16 km	1.51 Ml
27.5470°N, 33.4968°E
15 km from Al Jimshah aş Şaghīrah, Red Sea, Egypt
45 km NW of Al Ghardaqah

Time Error:		Num. Stations:	20
Time RMS:	0.020 s	Num. Phases:	5
Depth Error:	2.74 km	Max. Intensity (MMI):
Azimuth Gap:	216°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	1.51 Ml	2	0

Origin Details

Ellipse Major:		Fixed Depth:	no
Ellipse Minor:		Fixed Phase:	no
Ellipse Strike:		Fixed Time:	no
Min. Distance:	0.50°	Author:
Max. Distance:	1.07°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	3.10 km	110.00°	62.00°
Intermediate	1.59 km	280.00°	27.00°
Minimum	0.35 km	12.00°	4.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.HRG.--.HHE	2025-08-28 21:35:30.010	0.2	0.080 s	1.80	Ml	0.50°	168.0°
HL.TR1.--.HHN	2025-08-28 21:35:34.190	3.3e-02	0.16 s	1.21	Ml	0.61°	41.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.HRG.--.HHZ	P	2025-08-28 21:35:22.060	0.030 s	Unspecified	0.50°	168.0°	no
HL.SHD.--.HHZ	P	2025-08-28 21:35:22.306	0.61 s	Unspecified	0.49°	100.0°	no
HL.TR1.--.HHZ	P	2025-08-28 21:35:23.954	-0.020 s	Unspecified	0.61°	41.0°	no
HL.HRG.--.HHN	S	2025-08-28 21:35:29.413	-0.010 s	Unspecified	0.50°	168.0°	no
HL.KAT.--.HHZ	P	2025-08-28 21:35:31.069	0.010 s	Unspecified	1.07°	24.0°	no
HL.TR1.--.HHE	S	2025-08-28 21:35:32.814	0.020 s	Unspecified	0.61°	41.0°	no

Ground Motion

None

Shake Maps

None