Earthquake 20110404-1

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

2011-04-04 11:35:31.000	10.00 km	1.70 Md
29.7197°N, 31.2214°E
1.2 km from Kafr Ḩumayyid, Al Jīzah, Egypt
649 km N of Aswan

Time Error:	0.24 s	Num. Stations:	3
Time RMS:	0.12 s	Num. Phases:	6
Depth Error:	114.40 km	Max. Intensity (MMI):
Azimuth Gap:	288°	Effects Type:
Analysis Type:	Automatic

This is an UNCHECKED, FULLY AUTOMATIC LOCATION calculated using...

Magnitudes

Preferred	Magnitude	Stations	Error	Author	Action
	1.70 Md	1	1.0	Hydra_1.4
	0 mblg	0	1.0	Hydra_1.4

Origin Details

Ellipse Major:	51.40 km	Fixed Depth:	no
Ellipse Minor:	6.00 km	Fixed Phase:	no
Ellipse Strike:	49.0°	Fixed Time:	no
Min. Distance:	0.17°	Author:	Hydra_1.4
Max. Distance:	0.45°	Event Type:	Earthquake
Fixed Location:	no	External Event ID:	HYDRA_RED@202
Location Method:	Inversion	External Origin ID:	HYDRA_RED@276

Error Ellipse

	Length	Azimuth	Dip	Action
Maximum	209.10 km	49.00°	55.00°
Intermediate	27.30 km	256.00°	31.00°
Minimum	10.40 km	159.00°	12.00°

None

Channel	Time	Amplitude	Period/Duration	Magnitude		Event Distance	Event Azimuth	Action
HL.FYM.--.H4Z	2011-04-04 11:35:37.683	174.0	0.75 s	1.50	mblg	0.16°	260.1°
HL.HLW.--.ELZ	2011-04-04 11:35:52.910		18.2 s	1.70	Md	0.17°	37.4°
HL.HLW.--.HHZ	2011-04-04 11:35:53.119		18.3 s	1.70	Md	0.17°	37.4°

Channel	Phase	Time	Time Residual	Direction	Event Distance	Event Azimuth	Automatic?	Defined By	Action
HL.HLW.--.ELZ	Pg	2011-04-04 11:35:34.700	-0.10 s	Compression	0.17°	37.0°	yes	Time
HL.HLW.--.HHZ	Pg	2011-04-04 11:35:34.859	0.10 s	Dilation	0.17°	37.0°	yes	Time
HL.HLW.--.ELZ	Sg	2011-04-04 11:35:37.190	-0.10 s	Compression	0.17°	37.0°	yes	Time
HL.SAF.--.ELZ	Pg	2011-04-04 11:35:37.769	0.60 s		0.31°	109.0°	yes	Time
HL.GLL.--.ELZ	Pg	2011-04-04 11:35:39.730	0 s	Compression	0.45°	108.0°	yes	Time
HL.SAF.--.ELZ	Sg	2011-04-04 11:35:41.299	0 s	Compression	0.31°	109.0°	yes	Time

Ground Motion

None

Shake Maps

None