Earthquake with magnitude of ML 2.1 on date 25-06-2007 and time 01:31:59 (Italy) in region 7 km SE Longobucco (CS)

A magnitude ML 2.1 earthquake occured in region: 7 km SE Longobucco (CS), on

  • 24-06-2007 23:31:59 (UTC)
  • 25-06-2007 01:31:59 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.3920, 16.6500 at 9 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
Longobucco CS 7 3183 3183
Bocchigliero CS 10 1298 4481
Savelli KR 14 1271 5752
Campana CS 15 1813 7565
Cropalati CS 15 1084 8649
San Giovanni in Fiore CS 16 17372 26021
Paludi CS 16 1062 27083
Caloveto CS 16 1263 28346
Castelsilano KR 17 1015 29361
Pietrapaola CS 18 1141 30502
Mandatoriccio CS 18 2872 33374
Cerenzia KR 20 1152 34526

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Cosenza (67546 inhabitants)
54 Km NW of Crotone (62178 inhabitants)
54 Km N of Catanzaro (90612 inhabitants)
54 Km NE of Lamezia Terme (70714 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 2.8
ML 2.1
2007-06-24
23:31:59
39.392 16.65 9 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 637599
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-06-24 23:31:59 ± 0.25
Latitude 39.3920 ± 0.0090
Longitude 16.6500 ± 0.0279
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 637599

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2159
Semi-minor axis of confidence ellipse (meter) 1062
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 85
Circular confidence region, given by single value of horizontal uncertainty (meter) 2600.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 159
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.69
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.64846
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 637599
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:07:47

Md:2.8

Field Value
Value 2.8
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 637599
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:07:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ESLN.BHN. 2007-06-24T23:32:49.66 10.0 undecidable manual Sg 0 0 0
IV.MSRU.BHZ. 2007-06-24T23:32:47.65 10.0 undecidable manual Sg 0 0 0
IV.ESLN.BHN. 2007-06-24T23:32:46.20 10.0 undecidable manual Pg 0 0 0
IV.MCRV.HHE. 2007-06-24T23:32:36.83 10.0 undecidable manual Pg 0 0 0
IV.SGO.SHZ. 2007-06-24T23:32:31.11 10.0 undecidable manual Pg 0 0 0
IV.MTTG.HHZ. 2007-06-24T23:32:29.59 0.1 undecidable manual Pg 208 174.5919 1.234 46
IV.IVPL.BHZ. 2007-06-24T23:32:29.94 0.1 undecidable manual Pg 233 182.9835 0.457 61
IV.MPAZ.BHZ. 2007-06-24T23:32:28.61 0.1 undecidable manual Pg 199 169.0086 1.112 50
IV.AMUR.HHE. 2007-06-24T23:32:27.39 0.1 undecidable manual Pg 359 168.1095 0.028 72
IV.SOI.SHZ. 2007-06-24T23:32:27.55 10.0 undecidable manual Pg 0 0 0
IV.MSRU.BHZ. 2007-06-24T23:32:27.05 10.0 undecidable manual Pg 0 0 0
IV.MILZ.BHZ. 2007-06-24T23:32:26.15 10.0 undecidable manual Pg 0 0 0
IV.CMPR.HHN. 2007-06-24T23:32:25.15 0.1 undecidable manual Pg 312 154.0347 -0.036 77
MN.CEL.HHZ. 2007-06-24T23:32:23.89 0.1 undecidable manual Pg 208 141.4473 0.636 69
IV.MIGL.HHZ. 2007-06-24T23:32:22.26 0.1 undecidable manual Pg 353 135.6642 -0.103 80
IV.BULG.HHN. 2007-06-24T23:32:22.24 0.1 undecidable manual Pg 305 132.5673 0.357 76
IV.MCEL.HHE. 2007-06-24T23:32:21.54 0.1 undecidable manual Pg 325 126.2736 0.637 71
IV.MTSN.HHZ. 2007-06-24T23:32:21.03 0.1 undecidable manual Pg 322 123.5874 0.537 74
IV.MGR.BHZ. 2007-06-24T23:32:20.68 0.1 undecidable manual Pg 312 124.8861 -0.011 83
IV.JOPP.HHZ. 2007-06-24T23:32:18.19 0.1 undecidable manual Pg 217 109.2129 -0.089 85
IV.SIRI.HHE. 2007-06-24T23:32:18.57 0.1 undecidable manual Pg 323 110.2119 0.143 84
IV.PLAC.HHZ. 2007-06-24T23:32:18.25 0.1 undecidable manual Pg 190 106.116 0.449 79
IV.CRAC.EHZ. 2007-06-24T23:32:17.92 0.1 undecidable manual Pg 350 109.5126 -0.404 79
MN.CUC.HHZ. 2007-06-24T23:32:16.74 0.1 undecidable manual Pg 313 97.6245 0.244 84
IV.SERS.HHZ. 2007-06-24T23:32:13.04 0.1 undecidable manual Sg 175 39.627 -0.204 94
IV.CARO.HHZ. 2007-06-24T23:32:12.55 0.1 undecidable manual Sg 248 40.0266 -0.81 78
IV.ORI.EHZ. 2007-06-24T23:32:11.79 0.1 undecidable manual Pg 347 75.0693 -1.232 60
IV.GRI.EHE. 2007-06-24T23:32:10.14 10.0 undecidable manual Pg 0 0 0
MN.TIP.HHZ. 2007-06-24T23:32:09.15 0.1 undecidable manual Sg 158 25.3524 0.042 100
IV.SERS.HHZ. 2007-06-24T23:32:07.03 0.1 positive manual Pg 175 39.627 -0.519 88
IV.CARO.HHZ. 2007-06-24T23:32:06.27 0.1 positive manual Pg 248 40.0266 -1.342 60
MN.TIP.HHZ. 2007-06-24T23:32:04.72 0.1 positive manual Pg 158 25.3524 -0.443 92
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download