Earthquake 20251128-16

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

2025-11-28 19:56:55.290	9.89 km	0.74 Ml
27.8918°N, 34.4238°E
8 km from Ras Nasrani, South Sinai, Egypt
11 km E of Sharm El-Sheikh

Time Error:		Num. Stations:	22
Time RMS:	0.050 s	Num. Phases:	5
Depth Error:	3.65 km	Max. Intensity (MMI):
Azimuth Gap:	283°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	0.74 Ml	4	0

Origin Details

Ellipse Major:		Fixed Depth:	no
Ellipse Minor:		Fixed Phase:	no
Ellipse Strike:		Fixed Time:	no
Min. Distance:	0.17°	Author:
Max. Distance:	0.79°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	4.45 km	179.00°	55.00°
Intermediate	2.58 km	295.00°	16.00°
Minimum	0.62 km	34.00°	30.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.RASM.--.HHE	2025-11-28 19:57:01.500	2.1e-02	0.16 s	0.56	Ml	0.17°	252.0°
HL.TR1.--.HHN	2025-11-28 19:57:15.150	1.5e-02	0.38 s	0.62	Ml	0.43°	286.0°
HL.KAT.--.HHE	2025-11-28 19:57:22.760	1.3e-02	0.080 s	0.86	Ml	0.73°	329.0°
HL.TR2.--.HHE	2025-11-28 19:57:32.250	7.3e-02	0.42 s	1.67	Ml	0.79°	309.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.RASM.--.HHZ	P	2025-11-28 19:56:59.389	0.010 s	Unspecified	0.17°	252.0°	no
HL.RASM.--.HHN	S	2025-11-28 19:57:02.343	-0.030 s	Unspecified	0.17°	252.0°	no
HL.TR1.--.HHZ	P	2025-11-28 19:57:04.192	0.090 s	Unspecified	0.43°	286.0°	no
HL.KAT.--.HHZ	P	2025-11-28 19:57:09.514	-0.030 s	Unspecified	0.73°	329.0°	no
HL.TR2.--.HHZ	P	2025-11-28 19:57:10.482	-0.040 s	Unspecified	0.79°	309.0°	no

Ground Motion

None

Shake Maps

None