Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 17-06-2010 and time 10:33:06 (Italy) in region 4 km NE Monterenzio (BO)

A magnitude ML 2.0 earthquake occured in region: 4 km NE Monterenzio (BO), on

  • 17-06-2010 08:33:06 (UTC)
  • 17-06-2010 10:33:06 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.3590, 11.4240 at 30 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Monterenzio BO 4 6035 6035
Pianoro BO 7 17460 23495
Ozzano dell'Emilia BO 11 13596 37091
San Lazzaro di Savena BO 13 32065 69156
Loiano BO 13 4294 73450
Castel San Pietro Terme BO 14 20811 94261
Sasso Marconi BO 15 14735 108996
Monzuno BO 15 6328 115324
Fontanelice BO 16 1943 117267
Borgo Tossignano BO 16 3288 120555
Dozza BO 16 6652 127207
Bologna BO 17 386663 513870
Casalfiumanese BO 17 3438 517308
Castenaso BO 17 14925 532233
Castel del Rio BO 17 1246 533479
Marzabotto BO 17 6779 540258
Monghidoro BO 18 3749 544007
Casalecchio di Reno BO 18 36327 580334

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km SE of Bologna (386663 inhabitants)
23 Km W of Imola (69797 inhabitants)
38 Km W of Faenza (58541 inhabitants)
51 Km SE of Modena (184973 inhabitants)
51 Km W of Forlì (117913 inhabitants)
55 Km S of Ferrara (133155 inhabitants)
59 Km NE of Prato (191150 inhabitants)
62 Km W of Ravenna (159116 inhabitants)
62 Km NE of Pistoia (90315 inhabitants)
64 Km SE of Carpi (70699 inhabitants)
67 Km N of Firenze (382808 inhabitants)
69 Km N of Scandicci (50609 inhabitants)
70 Km W of Cesena (96758 inhabitants)
73 Km SE of Reggio nell'Emilia (171345 inhabitants)
84 Km SW of Rovigo (51867 inhabitants)
93 Km NE of Lucca (89046 inhabitants)
97 Km W of Rimini (147750 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 2.1
ML 2.0 		2010-06-17
08:33:06		 44.359 11.424 30 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 1069029
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-06-17 08:33:06 ± 0.43
Latitude 44.3590 ± 0.0126
Longitude 11.4240 ± 0.0264
Depth (km) 30 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1069029

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1632
Semi-minor axis of confidence ellipse (meter) 1541
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 287
Circular confidence region, given by single value of horizontal uncertainty (meter) 2523.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 182
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.61
Epicentral distance of station closest to the epicenter (degree) 0.04676
Epicentral distance of station farthest from the epicenter (degree) 0.62053
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 1069029
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 20:36:50

Md:2.1

Field Value
Value 2.1
Uncertainty 0.4
Num. used stations
Type of magnitude Md
Reference to an origin 1069029
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 20:36:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ASQU.HHE. 2010-06-17T08:33:28.38 0.1 undecidable manual Sg 155 68.8755 0.456 81
IV.VMG.SHZ. 2010-06-17T08:33:22.04 0.1 undecidable manual Sg 168 45.1215 -0.063 95
IV.CMPO.HHZ. 2010-06-17T08:33:20.49 0.1 undecidable manual Sg 51 38.9277 -0.198 93
IV.FNVD.HHZ. 2010-06-17T08:33:19.60 0.1 undecidable manual Sg 229 31.9458 0.416 90
IV.ASQU.HHE. 2010-06-17T08:33:18.83 0.1 undecidable manual Pg 155 68.8755 0.07 89
IV.MTRZ.HHZ. 2010-06-17T08:33:15.42 0.1 undecidable manual Sg 179 5.1948 0.082 100
IV.CMPO.HHZ. 2010-06-17T08:33:15.52 0.1 undecidable manual Pg 51 38.9277 0.937 71
IV.VMG.SHZ. 2010-06-17T08:33:14.70 0.1 undecidable manual Pg 168 45.1215 -0.699 80
IV.FNVD.HHZ. 2010-06-17T08:33:13.47 0.1 undecidable manual Pg 229 31.9458 -0.242 92
IV.MTRZ.HHZ. 2010-06-17T08:33:10.89 0.1 undecidable manual Pg 179 5.1948 -0.602 88
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
Waveforms Seismic signals in miniseed + resp format Download