Earthquake 20201012-6

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

2020-10-12 05:00:33.080	1.50 km	4.39 ML
35.7150°N, 26.2605°E
Mediterranean Sea
495 km N of Marsa Matruh

Time Error:	2.50 s	Num. Stations:	14
Time RMS:	1.23 s	Num. Phases:	16
Depth Error:	15.90 km	Max. Intensity (MMI):
Azimuth Gap:	91°	Effects Type:	Seismic
Analysis Type:	Manual

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	3.10 mb_Lg	7	0.2	NEIC
	4.40 ML	10	0.1	NEIC
	4.80 M	12	0.4	NEIC
	4.20 Md	2	0.3	NEIC
	4.39 ML			NEIC

Origin Details

Ellipse Major:	6.90 km	Fixed Depth:	no
Ellipse Minor:	6.60 km	Fixed Phase:	no
Ellipse Strike:	199.0°	Fixed Time:	no
Min. Distance:	0.75°	Author:	NRIAG
Max. Distance:	15.13°	Event Type:	Earthquake
Fixed Location:	no	External Event ID:	HYDRA_RED@15207
Location Method:	Inversion	External Origin ID:	HYDRA_RED@29911

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	25.30 km	107.00°	69.00°
Intermediate	16.20 km	16.00°	0°
Minimum	13.30 km	285.00°	20.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.SLM.--.HHE	2020-10-12 05:02:38.559	83.5	0.76 s	3.70	ML	4.30°	192.0°
HL.NDB3.--.HHE	2020-10-12 05:02:45.650	329.6	0.93 s	4.50	ML	5.04°	157.1°
HL.SLM.--.HHZ	2020-10-12 05:02:51.387	32.8	0.83 s	3.00	mb_Lg	4.30°	192.0°
GE.APE.--.HHZ	2020-10-12 05:03:42.430	161.9	0 s	4.10	Md	1.48°	336.5°
HL.RYAN.--.HHN	2020-10-12 05:03:48.220	61.5	0.58 s	4.50	ML	7.43°	151.7°
HL.SWA.--.HHN	2020-10-12 05:03:49.109	95.6	0.53 s	4.40	ML	6.49°	186.2°
HL.SWA.--.HHZ	2020-10-12 05:04:03.795	27.0	0.72 s	3.10	mb_Lg	6.49°	186.2°
HL.RYAN.--.HHE	2020-10-12 05:04:24.826	25.5	0.79 s	3.20	mb_Lg	7.43°	151.7°
HL.NAT.--.HHZ	2020-10-12 05:04:30.148	49.7	0.75 s	3.50	mb_Lg	7.09°	147.6°
HL.FRF.--.HHE	2020-10-12 05:04:34.349	33.6	0.74 s	4.60	ML	8.72°	167.9°
HL.NBNS.--.HHZ	2020-10-12 05:04:50.329	19.8	0.77 s	3.10	mb_Lg	8.26°	147.5°
GE.KARP.--.HHZ	2020-10-12 05:04:55.940	248.5	0 s	4.20	Md	0.75°	102.6°
HL.FRF.--.HHZ	2020-10-12 05:05:03.028	15.3	0.78 s	3.10	mb_Lg	8.72°	167.9°
HL.TAMR.--.HHZ	2020-10-12 05:05:30.410	9.4	0.82 s	2.90	mb_Lg	8.94°	152.4°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
GE.KARP.--.HHZ	Pg	2020-10-12 05:00:47.400	-0.10 s	_	0.75°	102.6°	yes	Time
GE.APE.--.HHZ	Pn	2020-10-12 05:01:00.549	-0.30 s	_	1.48°	336.5°	yes	Time
GE.KTHA.--.HHZ	Pn	2020-10-12 05:01:16.789	-0.10 s	_	2.65°	282.7°	yes	Time
HL.SLM.--.HHZ	Pn	2020-10-12 05:01:40.490	0.90 s	_	4.30°	192.0°	yes	Time
GE.ISP.00.BHZ	Pn	2020-10-12 05:01:41.740	5.90 s	_	4.02°	56.8°	yes	Time
GE.ISP.10.SHZ	Pb	2020-10-12 05:01:47.869	3.20 s	_	4.02°	56.8°	yes	Time
HL.NDB3.--.HHZ	Pn	2020-10-12 05:01:50.539	0.80 s	_	5.04°	157.1°	yes	Time
HL.SWA.--.HHZ	Pn	2020-10-12 05:02:10.400	0.70 s	_	6.49°	186.2°	yes	Time
HL.SWA.--.HHZ	Pb	2020-10-12 05:02:18.140	-8.60 s	_	6.49°	186.2°	yes	Time
HL.RYAN.--.HHZ	Pn	2020-10-12 05:02:22.730	0.10 s	_	7.43°	151.7°	yes	Time
HL.RYAN.--.HHE	Pb	2020-10-12 05:02:32.309	-10.50 s	_	7.43°	151.7°	yes
HL.FRF.--.HHZ	Pn	2020-10-12 05:02:38.440	-1.80 s	_	8.72°	167.9°	yes
HL.BST.--.ELZ	Pn	2020-10-12 05:02:51.750	-1.30 s	_	9.65°	129.8°	yes	Time
HL.GTR.--.ELZ	Pn	2020-10-12 05:03:07.279	-1.90 s	_	10.82°	158.8°	yes	Time
HL.KRG.--.ELZ	Pn	2020-10-12 05:03:07.339	-1.60 s	_	10.81°	159.1°	yes	Time
HL.PRS.--.HHZ	Pn	2020-10-12 05:03:25.230	0.80 s	_	11.94°	160.0°	yes	Time
HL.SHG.--.ELZ	Pn	2020-10-12 05:03:42.430	-0.10 s	_	13.26°	157.8°	yes	Time
IU.KIEV.00.BHZ	Pn	2020-10-12 05:04:12.809	5.00 s	_	15.13°	7.2°	yes	Time

Ground Motion

None

Shake Maps

None