Earthquake 20251216-20

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

2025-12-16 23:20:01.970	6.19 km	1.50 Ml
27.5398°N, 33.4605°E
18 km from Al Jimshah aş Şaghīrah, Red Sea, Egypt
47 km NW of Al Ghardaqah

Time Error:		Num. Stations:	21
Time RMS:	0.030 s	Num. Phases:	5
Depth Error:	2.86 km	Max. Intensity (MMI):
Azimuth Gap:	211°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	1.50 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:	0.87°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	3.31 km	102.00°	59.00°
Intermediate	1.49 km	270.00°	29.00°
Minimum	0.42 km	3.00°	5.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.HRG.--.HHE	2025-12-16 23:20:19.581	0.1	0.080 s	1.77	Ml	0.50°	164.0°
HL.TR1.--.HHN	2025-12-16 23:20:24.561	3.3e-02	0.20 s	1.23	Ml	0.64°	43.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.HRG.--.HHZ	P	2025-12-16 23:20:12.212	0.030 s	Unspecified	0.50°	164.0°	no
HL.SHD.--.HNZ	P	2025-12-16 23:20:14.528	2.13 s	Unspecified	0.52°	98.0°	no
HL.TR1.--.HHZ	P	2025-12-16 23:20:14.609	-0.040 s	Unspecified	0.64°	43.0°	no
HL.RASM.--.HHZ	P	2025-12-16 23:20:16.736	0.040 s	Unspecified	0.75°	66.0°	no
HL.TR2.--.HHZ	P	2025-12-16 23:20:18.822	0 s	Unspecified	0.87°	15.0°	no
HL.HRG.--.HHN	S	2025-12-16 23:20:19.610	-0.020 s	Unspecified	0.50°	164.0°	no

Ground Motion

None

Shake Maps

None