Earthquake with magnitude of ML 3.6 on date 21-10-2006 and time 08:55:17 (UTC) in region 1 km E San Lorenzo in Campo (PU)

A magnitude ML 3.6 earthquake occured in region: 1 km E San Lorenzo in Campo (PU), on

  • 21-10-2006 08:55:17 (UTC)
  • 21-10-2006 10:55:17 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.6010, 12.9600 at 32 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
San Lorenzo in Campo PU 1 3414 3414
Castelleone di Suasa AN 2 1676 5090
Barbara AN 6 1368 6458
Fratte Rosa PU 6 966 7424
Ostra Vetere AN 8 3311 10735
Mondavio PU 8 3810 14545
Barchi PU 9 967 15512
Corinaldo AN 9 4998 20510
Serra de' Conti AN 9 3746 24256
Orciano di Pesaro PU 10 2028 26284
Pergola PU 11 6333 32617
Arcevia AN 11 4612 37229
Sant'Ippolito PU 12 1563 38792
Montecarotto AN 12 1987 40779
Monte Porzio PU 12 2836 43615
San Giorgio di Pesaro PU 13 1388 45003
Poggio San Marcello AN 14 693 45696
Trecastelli AN 14 7625 53321
Piagge PU 15 1022 54343
Montemaggiore al Metauro PU 15 2893 57236
Castelplanio AN 15 3540 60776
Mergo AN 16 1037 61813
Rosora AN 16 1985 63798
Fossombrone PU 16 9575 73373
Ostra AN 16 6875 80248
Belvedere Ostrense AN 17 2234 82482
Serra San Quirico AN 18 2850 85332
Serrungarina PU 18 2634 87966
Saltara PU 18 6925 94891
Montefelcino PU 18 2671 97562
Maiolati Spontini AN 19 6248 103810
Genga AN 19 1797 105607
Cartoceto PU 19 7887 113494
Serra Sant'Abbondio PU 19 1027 114521
Castelbellino AN 20 4947 119468
Monte Roberto AN 20 3061 122529
Sassoferrato AN 20 7285 129814

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km S of Fano (60888 inhabitants)
35 Km S of Pesaro (94582 inhabitants)
45 Km W of Ancona (100861 inhabitants)
60 Km SE of Rimini (147750 inhabitants)
72 Km NE of Perugia (166134 inhabitants)
75 Km N of Foligno (57155 inhabitants)
83 Km SE of Cesena (96758 inhabitants)
88 Km E of Arezzo (99543 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.6 2006-10-21
08:55:17
43.601 12.96 32 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 598289
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2006-10-21 08:55:17 ± 0.1
Latitude 43.6010 ± 0.0099
Longitude 12.9600 ± 0.0124
Depth (km) 32 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 598289

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1198
Semi-minor axis of confidence ellipse (meter) 529
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 106
Circular confidence region, given by single value of horizontal uncertainty (meter) 1486.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 110
Number of associated phases, regardless of their use for origin computation 91
Number of defining phases 29
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.45
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.76447
Number of stations at which the event was observed 80
Number of stations from which data was used for origin computation 24
Magnitude information

ML:3.6

Field Value
Value 3.6
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 598289
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:26:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.WDD.HHZ. 2006-10-21T08:56:22.28 10.0 undecidable manual Pn 0 0 0
IV.SGTA.HHE. 2006-10-21T08:56:20.67 10.0 undecidable manual Pn 0 0 0
IV.GROG.HHN. 2006-10-21T08:56:20.19 10.0 undecidable manual Pn 0 0 0
CH.DAVOX.HHN. 2006-10-21T08:56:15.07 10.0 undecidable manual Pn 0 0 0
MN.TUE.HHZ. 2006-10-21T08:56:14.67 10.0 undecidable manual Pn 0 0 0
IV.MA9.SHZ. 2006-10-21T08:56:13.06 10.0 undecidable manual Pn 0 0 0
MN.VLC.HHZ. 2006-10-21T08:56:12.19 10.0 undecidable manual Sn 0 0 0
IV.FIN.SHZ. 2006-10-21T08:56:12.92 10.0 undecidable manual Pn 0 0 0
IV.ROM9.HHE. 2006-10-21T08:56:11.85 10.0 undecidable manual Pn 0 0 0
IV.RDP.BHE. 2006-10-21T08:56:11.35 10.0 undecidable manual Sg 0 0 0
CH.MMK.HHZ. 2006-10-21T08:56:08.47 10.0 undecidable manual Pn 0 0 0
IV.BRMO.BHZ. 2006-10-21T08:56:08.77 10.0 undecidable manual Pn 0 0 0
IV.MCRV.HHN. 2006-10-21T08:56:07.36 10.0 undecidable manual Pn 0 0 0
IV.APPI.EHZ. 2006-10-21T08:56:04.12 10.0 undecidable manual Pg 0 0 0
IV.RNI2.HHN. 2006-10-21T08:56:04.71 10.0 undecidable manual Sn 0 0 0
IV.MDI.HHZ. 2006-10-21T08:56:04.82 10.0 undecidable manual Pn 0 0 0
GU.MAIM.HHZ. 2006-10-21T08:56:03.48 10.0 undecidable manual Sn 0 0 0
IV.MABI.HHZ. 2006-10-21T08:56:03.00 10.0 undecidable manual Pn 0 0 0
IV.FVI.EHZ. 2006-10-21T08:56:02.05 10.0 undecidable manual Pn 0 0 0
IV.MSAG.HHN. 2006-10-21T08:56:02.41 10.0 undecidable manual Pn 0 0 0
IV.TRIV.HHZ. 2006-10-21T08:56:01.09 10.0 undecidable manual Pn 0 0 0
IV.SEST.EHE. 2006-10-21T08:56:01.86 10.0 undecidable manual Pn 0 0 0
IV.FGMS.SHZ. 2006-10-21T08:56:00.88 10.0 undecidable manual Pn 0 0 0
IV.PTCC.SHZ. 2006-10-21T08:55:59.03 10.0 undecidable manual Pg 0 0 0
IV.SGRT.HHZ. 2006-10-21T08:55:59.11 10.0 undecidable manual Pn 0 0 0
IV.RGNG.SHZ. 2006-10-21T08:55:58.23 10.0 undecidable manual Pg 0 0 0
IV.CERA.HHN. 2006-10-21T08:55:58.09 10.0 undecidable manual Pn 0 0 0
IV.SALO.HHZ. 2006-10-21T08:55:57.41 10.0 undecidable manual Pn 0 0 0
IV.GMNA.SHZ. 2006-10-21T08:55:57.27 10.0 undecidable manual Pn 0 0 0
IV.RNI2.HHN. 2006-10-21T08:55:57.65 10.0 undecidable manual Pn 0 0 0
IV.SGG.BHZ. 2006-10-21T08:55:56.24 10.0 undecidable manual Pn 0 0 0
IV.CTI.EHZ. 2006-10-21T08:55:56.57 10.0 undecidable manual Pg 0 0 0
IV.CSNT.BHE. 2006-10-21T08:55:55.79 0.1 undecidable manual Sg 265 134.9649 0.861 32
IV.VAGA.HHZ. 2006-10-21T08:55:55.84 10.0 undecidable manual Pn 0 0 0
MN.VLC.HHZ. 2006-10-21T08:55:55.06 10.0 undecidable manual Pn 0 0 0
IV.ERBM.SHZ. 2006-10-21T08:55:55.75 10.0 undecidable manual Pn 0 0 0
IV.GUAR.EHZ. 2006-10-21T08:55:53.22 10.0 undecidable manual Pn 0 0 0
IV.VVLD.EHZ. 2006-10-21T08:55:53.04 10.0 undecidable manual Sg 0 0 0
IV.MIDA.HHZ. 2006-10-21T08:55:52.74 10.0 undecidable manual Pn 0 0 0
IV.GIUL.BHN. 2006-10-21T08:55:52.68 10.0 undecidable manual Pn 0 0 0
MN.TRI.HHZ. 2006-10-21T08:55:50.08 10.0 undecidable manual Pg 0 0 0
GU.MAIM.HHZ. 2006-10-21T08:55:50.88 10.0 undecidable manual Pn 0 0 0
IV.FIU.EHN. 2006-10-21T08:55:50.75 10.0 undecidable manual Pg 0 0 0
IV.FRES.HHZ. 2006-10-21T08:55:49.72 10.0 undecidable manual Pg 0 0 0
IV.GSCL.SHZ. 2006-10-21T08:55:49.27 10.0 undecidable manual Pg 0 0 0
IV.BDI.HHZ. 2006-10-21T08:55:49.95 10.0 undecidable manual Pg 0 0 0
IV.VVLD.EHZ. 2006-10-21T08:55:48.79 10.0 undecidable manual Pg 0 0 0
IV.RDP.BHE. 2006-10-21T08:55:48.50 10.0 undecidable manual Pg 0 0 0
IV.PII.SHZ. 2006-10-21T08:55:46.62 0.1 undecidable manual Pg 275 195.8595 -0.149 62
IV.ZCCA.SHZ. 2006-10-21T08:55:46.08 10.0 undecidable manual Pg 0 0 0
IV.TOLF.HHZ. 2006-10-21T08:55:45.95 10.0 undecidable manual Pg 0 0 0
IV.PZZT.HHZ. 2006-10-21T08:55:45.00 10.0 undecidable manual Pg 0 0 0
IV.MTCE.BHZ. 2006-10-21T08:55:44.79 10.0 undecidable manual Pg 0 0 0
IV.INTR.HHZ. 2006-10-21T08:55:44.66 10.0 undecidable manual Pg 0 0 0
IV.CERT.HHZ. 2006-10-21T08:55:44.96 0.1 undecidable manual Pg 179 183.2832 -0.239 65
IV.CRMI.HHZ. 2006-10-21T08:55:42.48 0.1 undecidable manual Pg 278 160.9167 0.054 75
IV.FNVD.HHN. 2006-10-21T08:55:42.29 10.0 undecidable manual Pg 0 0 0
IV.GRFL.SHZ. 2006-10-21T08:55:42.71 0.1 undecidable manual Pg 253 167.7099 -0.557 65
IV.FAGN.EHZ. 2006-10-21T08:55:41.86 10.0 undecidable manual Pg 0 0 0
MN.AQU.HHZ. 2006-10-21T08:55:41.04 10.0 undecidable manual Pg 0 0 0
IV.FIAM.HHZ. 2006-10-21T08:55:41.63 0.1 undecidable manual Pg 175 148.4403 0.767 65
IV.VCEL.EHZ. 2006-10-21T08:55:41.04 0.1 undecidable manual Pg 152 151.737 -0.237 75
IV.SEI.SHZ. 2006-10-21T08:55:40.47 0.1 undecidable manual Pg 292 137.6622 0.944 61
IV.ARCI.HHZ. 2006-10-21T08:55:40.31 10.0 undecidable manual Pg 0 0 0
IV.LATE.HHZ. 2006-10-21T08:55:39.90 10.0 undecidable manual Pg 0 0 0
IV.MNS.BHZ. 2006-10-21T08:55:39.18 0.1 undecidable manual Pg 190 136.6632 -0.228 78
IV.CSNT.BHE. 2006-10-21T08:55:38.82 0.1 undecidable manual Pg 265 134.9649 -0.376 76
IV.VMG.SHZ. 2006-10-21T08:55:38.09 0.1 undecidable manual Pg 290 120.2907 0.728 70
IV.SACS.HHE. 2006-10-21T08:55:37.02 10.0 undecidable manual Sg 0 0 0
IV.TERO.HHZ. 2006-10-21T08:55:36.86 0.1 undecidable manual Pg 154 120.3906 -0.519 75
IV.GAVE.SHZ. 2006-10-21T08:55:36.09 10.0 undecidable manual Pg 0 0 0
IV.LNSS.BHE. 2006-10-21T08:55:36.25 0.1 undecidable manual Pg 177 110.9001 0.053 86
IV.BRSN.SHZ. 2006-10-21T08:55:36.11 10.0 undecidable manual Pg 0 0 0
IV.AOI.BHZ. 2006-10-21T08:55:35.86 0.1 undecidable manual Sg 96 51.9036 0.431 45
IV.OFFI.HHZ. 2006-10-21T08:55:34.29 0.1 undecidable manual Pg 141 94.3389 0.212 86
IV.SFI.EHE. 2006-10-21T08:55:33.86 0.1 undecidable manual Pg 291 95.3379 -0.369 83
IV.SACS.HHE. 2006-10-21T08:55:33.59 10.0 undecidable manual Pg 0 0 0
IV.PESA.EHZ. 2006-10-21T08:55:32.70 0.1 undecidable manual Sg 346 38.9277 0.243 47
IV.CRE.SHZ. 2006-10-21T08:55:31.99 0.1 undecidable manual Pg 272 80.9523 -0.11 90
IV.CING.HHZ. 2006-10-21T08:55:31.54 0.1 undecidable manual Sg 143 31.3464 0.664 43
IV.ASS.SHZ. 2006-10-21T08:55:29.67 0.1 undecidable manual Pg 203 64.5909 -0.051 94
IV.CDCA.SHZ. 2006-10-21T08:55:29.24 0.1 undecidable manual Pg 255 60.495 0.108 93
IV.FSSB.BHZ. 2006-10-21T08:55:28.92 0.1 undecidable manual Sg 305 17.871 0.369 48
IV.BADI.EHZ. 2006-10-21T08:55:28.76 0.1 undecidable manual Pg 260 58.3971 -0.075 95
IV.RSM.EHZ. 2006-10-21T08:55:28.17 0.1 undecidable manual Pg 312 54.8007 -0.166 93
IV.MURB.HHZ. 2006-10-21T08:55:27.87 0.1 undecidable manual Pg 223 51.3153 0.017 97
IV.SNTG.SHZ. 2006-10-21T08:55:27.02 10.0 undecidable manual Pg 0 0 0
IV.AOI.BHZ. 2006-10-21T08:55:27.85 0.1 undecidable manual Pg 96 51.9036 -0.088 95
IV.CING.HHZ. 2006-10-21T08:55:25.36 0.1 negative manual Pg 143 31.3464 0.051 100
IV.PESA.EHZ. 2006-10-21T08:55:25.83 0.1 undecidable manual Pg 346 38.9277 -0.392 91
IV.FSSB.BHZ. 2006-10-21T08:55:23.67 0.1 undecidable manual Pg 305 17.871 -0.297 97
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download