Earthquake 20251213-4

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

2025-12-13 02:52:32.760	4.86 km	2.58 Ml
35.3887°N, 22.3507°E
Mediterranean Sea; 101 km from Charchaliana, Attica, Greece
638 km NW of Marsa Matruh

Time Error:		Num. Stations:	119
Time RMS:	0.16 s	Num. Phases:	12
Depth Error:	1.55 km	Max. Intensity (MMI):
Azimuth Gap:	161°	Effects Type:
Analysis Type:	Manual

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	2.58 Ml	3	0

Origin Details

Ellipse Major:		Fixed Depth:	no
Ellipse Minor:		Fixed Phase:	no
Ellipse Strike:		Fixed Time:	no
Min. Distance:	1.04°	Author:
Max. Distance:	8.99°	Event Type:
Fixed Location:	no	External Event ID:
Location Method:		External Origin ID:

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	1.74 km	9.00°	63.00°
Intermediate	1.57 km	248.00°	14.00°
Minimum	0.47 km	152.00°	22.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.SLM.--.HHN	2025-12-13 02:54:35.630	2.2e-02	0.40 s	2.55	Ml	4.57°	147.0°
DB.DB6.--.HHN	2025-12-13 02:55:23.590	0.1	0.94 s	3.25	Ml	6.84°	128.0°
HL.SWA.--.HHN	2025-12-13 02:55:28.900	1.6e-02	0.22 s	2.58	Ml	6.67°	155.0°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
GE.KTHA.--.HHZ	P	2025-12-13 02:52:51.909	-0.15 s	Unspecified	1.04°	33.0°	no
HL.ITM.--.HHZ	P	2025-12-13 02:53:02.921	0.12 s	Unspecified	1.82°	350.0°	no
HT.AGG.--.HHZ	P	2025-12-13 02:53:28.499	0.75 s	Unspecified	3.63°	0°	no
HL.SLM.--.HHZ	P	2025-12-13 02:53:40.705	-0.020 s	Unspecified	4.57°	147.0°	no
HL.SBAR.--.HHZ	P	2025-12-13 02:53:50.522	0.80 s	Unspecified	5.22°	141.0°	no
HL.SMAT.--.HHZ	P	2025-12-13 02:53:58.896	0.080 s	Unspecified	5.88°	140.0°	no
HL.SWA.--.HHZ	P	2025-12-13 02:54:09.398	-0.39 s	Unspecified	6.67°	155.0°	no
DB.DB6.--.HHZ	P	2025-12-13 02:54:12.165	0.060 s	Unspecified	6.84°	128.0°	no
GE.MARCO.--.HHZ	P	2025-12-13 02:54:16.147	-0.070 s	Unspecified	7.14°	316.0°	no
HL.SLM.--.HHE	S	2025-12-13 02:54:30.182	-0.17 s	Unspecified	4.57°	147.0°	no
HL.SBAR.--.HHE	S	2025-12-13 02:54:45.803	-0.10 s	Unspecified	5.22°	141.0°	no
HL.FRF.--.HHZ	P	2025-12-13 02:54:51.387	0.010 s	Unspecified	8.99°	146.0°	no
HL.SWA.--.HHE	S	2025-12-13 02:55:20.859	0.24 s	Unspecified	6.67°	155.0°	no
DB.DB6.--.HHE	S	2025-12-13 02:55:24.716	0.080 s	Unspecified	6.84°	128.0°	no

Ground Motion

None

Shake Maps

None