Earthquake with magnitude of ML 2.0 on date 14-09-2008 and time 01:21:06 (Italy) in region 2 km S Monzuno (BO)

A magnitude ML 2.0 earthquake occured in region: 2 km S Monzuno (BO), on

  • 13-09-2008 23:21:06 (UTC)
  • 14-09-2008 01:21:06 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.2560, 11.2700 at 28 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
Monzuno BO 2 6328 6328
Loiano BO 5 4294 10622
San Benedetto Val di Sambro BO 5 4315 14937
Monghidoro BO 6 3749 18686
Grizzana Morandi BO 9 3916 22602
Marzabotto BO 11 6779 29381
Vergato BO 13 7639 37020
Monterenzio BO 13 6035 43055
Pianoro BO 16 17460 60515
Castiglione dei Pepoli BO 16 5648 66163
Sasso Marconi BO 16 14735 80898
Camugnano BO 17 1885 82783
Firenzuola FI 18 4726 87509
Castel del Rio BO 19 1246 88755

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km S of Bologna (386663 inhabitants)
37 Km W of Imola (69797 inhabitants)
44 Km NE of Prato (191150 inhabitants)
46 Km NE of Pistoia (90315 inhabitants)
49 Km W of Faenza (58541 inhabitants)
51 Km SE of Modena (184973 inhabitants)
54 Km N of Firenze (382808 inhabitants)
56 Km N of Scandicci (50609 inhabitants)
62 Km W of Forlì (117913 inhabitants)
66 Km SE of Carpi (70699 inhabitants)
70 Km SW of Ferrara (133155 inhabitants)
71 Km SE of Reggio nell'Emilia (171345 inhabitants)
76 Km W of Ravenna (159116 inhabitants)
77 Km NE of Lucca (89046 inhabitants)
79 Km W of Cesena (96758 inhabitants)
92 Km NE of Pisa (89158 inhabitants)
92 Km E of Viareggio (62467 inhabitants)
93 Km E of Massa (69479 inhabitants)
96 Km E of Carrara (63133 inhabitants)
96 Km SE of Parma (192836 inhabitants)
100 Km SW of Rovigo (51867 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 1.5
ML 2.0
2008-09-13
23:21:06
44.256 11.27 28 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 717019
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2008-09-13 23:21:06 ± 0.13
Latitude 44.2560 ± 0.0081
Longitude 11.2700 ± 0.0075
Depth (km) 28 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 717019

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1035
Semi-minor axis of confidence ellipse (meter) 150
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 327
Circular confidence region, given by single value of horizontal uncertainty (meter) 1081.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 193
Number of associated phases, regardless of their use for origin computation 7
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.21134
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 717019
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:34:17

Md:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 717019
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:34:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SEI.SHZ. 2008-09-13T23:21:17.27 0.6 undecidable manual Sg 162 23.4543 -0.024 49
IV.MTRZ.HHN. 2008-09-13T23:21:15.82 0.6 undecidable manual Sg 63 13.7751 0.083 50
IV.FNVD.HHE. 2008-09-13T23:21:15.91 0.1 undecidable manual Sg 230 15.2736 -0.024 100
IV.FNVD.HHE. 2008-09-13T23:21:12.02 0.1 undecidable manual Pg 230 15.2736 0.049 99
IV.SEI.SHZ. 2008-09-13T23:21:12.79 0.1 undecidable manual Pg 162 23.4543 0.025 99
IV.MTRZ.HHN. 2008-09-13T23:21:11.80 0.1 undecidable manual Pg 63 13.7751 -0.066 99
IV.PII.SHZ. 2008-09-13T23:20:59.84 10.0 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
Waveforms Seismic signals in miniseed + resp format Download