Earthquake with magnitude of M 0.1 on date 17-05-2011 and time 00:51:19 (Italy) in region 11 km NW Milo (CT)

A magnitude M 0.1 earthquake occured in region: 11 km NW Milo (CT), on

  • 16-05-2011 22:51:19 (UTC)
  • 17-05-2011 00:51:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.7800, 15.0200 at 0 km depth.

The earthquake was located by: Fonte esterna non nota.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Milo CT 11 1087 1087
Sant'Alfio CT 12 1582 2669
Zafferana Etnea CT 12 9517 12186
Randazzo CT 13 10900 23086
Linguaglossa CT 13 5403 28489
Moio Alcantara ME 14 717 29206
Piedimonte Etneo CT 14 3963 33169
Maletto CT 15 3920 37089
Santa Venerina CT 15 8592 45681
Castiglione di Sicilia CT 15 3215 48896
Giarre CT 16 27659 76555
Mascali CT 16 14282 90837
Malvagna ME 16 733 91570
Santa Domenica Vittoria ME 16 980 92550
Bronte CT 16 19172 111722
Fiumefreddo di Sicilia CT 17 9623 121345
Francavilla di Sicilia ME 17 3945 125290
Riposto CT 17 14838 140128
Roccella Valdemone ME 17 666 140794
Ragalna CT 18 3924 144718
Nicolosi CT 18 7463 152181
Pedara CT 18 14102 166283
Motta Camastra ME 19 845 167128
Trecastagni CT 19 10910 178038
Calatabiano CT 19 5308 183346
Viagrande CT 20 8563 191909
Gaggi ME 20 3184 195093

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NW of Acireale (52622 inhabitants)
31 Km N of Catania (314555 inhabitants)
66 Km SW of Reggio di Calabria (183035 inhabitants)
66 Km SW of Messina (238439 inhabitants)
84 Km N of Siracusa (122291 inhabitants)
90 Km E of Caltanissetta (63360 inhabitants)
98 Km N of Ragusa (73313 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
M 0.1 2011-05-16
22:51:19
37.78 15.02 0 2014-10-15
07:39:12
Fonte esterna non nota 1214049
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2011-05-16 22:51:19
Latitude 37.7800
Longitude 15.0200
Depth (km) 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> UNKNOWN
Event type earthquake
Origin ID 1214049

Uncertainty

Field Value
Preferred uncertainty description
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter)
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree)
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec)
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.00000
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 8
Magnitude information

M:0.1

Field Value
Value 0.1
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 1214049
Agency INGV
Autore Fonte esterna non nota
Time of creation (UTC) 2014-10-15 07:39:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MNO.SHE. 2011-05-16T22:51:32.97 10.0 undecidable manual Pg 0 0 0
IV.CAGR.HHE. 2011-05-16T22:51:29.15 0.6 undecidable manual Pg 0 0 0
IV.ECNV.HHZ. 2011-05-16T22:51:26.10 0.6 undecidable manual Pg 0 0 0
.MCSR.HHN. 2011-05-16T22:51:26.05 0.6 undecidable manual Pg 0 0 0
IV.GALF.HHZ. 2011-05-16T22:51:25.86 0.3 undecidable manual Pg 0 0 0
IV.MMME.HHE. 2011-05-16T22:51:24.65 0.3 undecidable manual Pg 0 0 0
.MUCR.HHE. 2011-05-16T22:51:24.93 0.6 undecidable manual Pg 0 0 0
IV.NOV.HHZ. 2011-05-16T22:51:24.87 0.3 undecidable manual Pg 0 0 0
IV.CAFE.HHZ. 2011-05-16T22:51:19.34 10.0 undecidable manual Pg 0 0 0
IV.ESLN.HHE. 2011-05-16T22:51:18.12 0.3 undecidable manual Pg 0 0 0
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download