Earthquake 20251121-4

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

2025-11-21 08:53:56.250	16.66 km	1.03 Ml
27.5115°N, 33.7212°E
14 km from El Gouna, Red Sea, Egypt
30 km N of Al Ghardaqah

Time Error:		Num. Stations:	23
Time RMS:	0.030 s	Num. Phases:	6
Depth Error:	2.66 km	Max. Intensity (MMI):
Azimuth Gap:	167°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	1.03 Ml	2	0

Origin Details

Ellipse Major:		Fixed Depth:	no
Ellipse Minor:		Fixed Phase:	no
Ellipse Strike:		Fixed Time:	no
Min. Distance:	0.28°	Author:
Max. Distance:	0.87°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	3.19 km	112.00°	56.00°
Intermediate	0.94 km	282.00°	33.00°
Minimum	0.34 km	15.00°	5.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.HRG.--.HHE	2025-11-21 08:54:14.160	4.7e-02	0.100 s	1.32	Ml	0.47°	193.0°
HL.TR1.--.HHE	2025-11-21 08:54:18.570	8.7e-03	0.22 s	0.73	Ml	0.53°	22.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.SHD.--.HHZ	P	2025-11-21 08:54:02.531	0 s	Unspecified	0.28°	100.0°	no
HL.HRG.--.HHZ	P	2025-11-21 08:54:05.650	-0.050 s	Unspecified	0.47°	193.0°	no
HL.TR1.--.HHZ	P	2025-11-21 08:54:06.846	0.030 s	Unspecified	0.53°	22.0°	no
HL.TR2.--.HHZ	P	2025-11-21 08:54:11.925	0 s	Unspecified	0.87°	0°	no
HL.HRG.--.HHN	S	2025-11-21 08:54:12.628	0.030 s	Unspecified	0.47°	193.0°	no
HL.TR1.--.HHN	S	2025-11-21 08:54:14.530	-0.010 s	Unspecified	0.53°	22.0°	no

Ground Motion

None

Shake Maps

None