Earthquake 20250916-1

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

2025-09-16 02:21:01.110	13.43 km	1.11 Md
27.7825°N, 34.1145°E
21 km from Um el Sid, Egypt
22 km SW of Sharm El-Sheikh

Time Error:		Num. Stations:	33
Time RMS:	0.040 s	Num. Phases:	6
Depth Error:	0.73 km	Max. Intensity (MMI):
Azimuth Gap:	135°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	1.11 Md	3	0

Origin Details

Ellipse Major:		Fixed Depth:	no
Ellipse Minor:		Fixed Phase:	no
Ellipse Strike:		Fixed Time:	no
Min. Distance:	0.13°	Author:
Max. Distance:	0.75°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	0.90 km	250.00°	13.00°
Intermediate	0.79 km	124.00°	67.00°
Minimum	0.46 km	344.00°	18.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.RASM.--.HHZ	2025-09-16 02:21:22.880	0	18.22 s	0.79	Md	0.12°	63.0°
HL.TR1.--.HHE	2025-09-16 02:21:29.465	0	22.42 s	1.11	Md	0.27°	328.0°
HL.KAT.--.HHZ	2025-09-16 02:21:44.138	0	28.78 s	1.51	Md	0.75°	352.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.RASM.--.HHZ	P	2025-09-16 02:21:04.658	0 s	Unspecified	0.12°	63.0°	no
HL.TR1.--.HHE	P	2025-09-16 02:21:07.049	0.080 s	Unspecified	0.27°	328.0°	no
HL.SHD.--.HHZ	P	2025-09-16 02:21:08.099	-0.010 s	Unspecified	0.33°	193.0°	no
HL.TR1.--.HHE	S	2025-09-16 02:21:11.211	-0.040 s	Unspecified	0.27°	328.0°	no
HL.KAT.--.HHZ	P	2025-09-16 02:21:15.363	0 s	Unspecified	0.75°	352.0°	no
HL.KAT.--.HHE	S	2025-09-16 02:21:25.757	0 s	Unspecified	0.75°	352.0°	no

Ground Motion

None

Shake Maps

None