Earthquake with magnitude of ML 1.8 on date 15-02-2007 and time 03:06:05 (Italy) in region 1 km NW Casignana (RC)

A magnitude ML 1.8 earthquake occured in region: 1 km NW Casignana (RC), on

  • 15-02-2007 02:06:05 (UTC)
  • 15-02-2007 03:06:05 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.1030, 16.0860 at 46 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Casignana RC 1 759 759
Sant'Agata del Bianco RC 1 592 1351
Caraffa del Bianco RC 1 539 1890
Samo RC 4 809 2699
San Luca RC 5 3881 6580
Bianco RC 6 4273 10853
Ferruzzano RC 7 772 11625
Africo RC 7 3075 14700
Careri RC 9 2360 17060
Bovalino RC 9 8905 25965
Bruzzano Zeffirio RC 10 1111 27076
Benestare RC 11 2556 29632
Staiti RC 12 248 29880
Ardore RC 12 5088 34968
Platì RC 14 3812 38780
Brancaleone RC 15 3584 42364
Sant'Ilario dello Ionio RC 16 1377 43741
Ciminà RC 17 568 44309
Roccaforte del Greco RC 17 476 44785
Portigliola RC 17 1201 45986
Bova RC 18 448 46434
Santa Cristina d'Aspromonte RC 20 929 47363
Antonimina RC 20 1317 48680

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Reggio di Calabria (183035 inhabitants)
47 Km E of Messina (238439 inhabitants)
97 Km NE of Acireale (52622 inhabitants)
99 Km S of Lamezia Terme (70714 inhabitants)
100 Km SW of Catanzaro (90612 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
Md 1.7
ML 1.8
2007-02-15
02:06:05
38.103 16.086 46 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 614709
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-02-15 02:06:05 ± 0.13
Latitude 38.1030 ± 0.0162
Longitude 16.0860 ± 0.0229
Depth (km) 46 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 614709

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2532
Semi-minor axis of confidence ellipse (meter) 693
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 249
Circular confidence region, given by single value of horizontal uncertainty (meter) 2690.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 311
Number of associated phases, regardless of their use for origin computation 6
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.09
Epicentral distance of station closest to the epicenter (degree) 0.03867
Epicentral distance of station farthest from the epicenter (degree) 0.32016
Number of stations at which the event was observed 3
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 614709
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:43:25

Md:1.7

Field Value
Value 1.7
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 614709
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:43:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MTTG.HHE. 2007-02-15T02:06:21.08 0.3 undecidable manual Sg 252 35.5422 0.097 35
IV.MPAZ.BHZ. 2007-02-15T02:06:18.60 0.1 undecidable manual Sg 203 18.0708 -0.037 49
IV.SOI.EHZ. 2007-02-15T02:06:17.73 0.1 undecidable manual Sg 220 4.2957 -0.032 50
IV.MTTG.HHE. 2007-02-15T02:06:14.19 0.1 positive manual Pg 252 35.5422 -0.063 94
IV.SOI.EHZ. 2007-02-15T02:06:12.42 0.1 positive manual Pg 220 4.2957 0.027 100
IV.MPAZ.BHZ. 2007-02-15T02:06:12.93 0.1 positive manual Pg 203 18.0708 0.032 98
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