Earthquake with magnitude of ML 1.0 on date 10-11-2008 and time 19:05:41 (Italy) in region 3 km SW San Chirico Raparo (PZ)

A magnitude ML 1.0 earthquake occured in region: 3 km SW San Chirico Raparo (PZ), on

  • 10-11-2008 18:05:41 (UTC)
  • 10-11-2008 19:05:41 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.168, 16.051 at 16 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 Chirico Raparo PZ 3 1084 1084
Carbone PZ 4 638 1722
Castelsaraceno PZ 5 1384 3106
San Martino d'Agri PZ 8 801 3907
Calvera PZ 8 387 4294
Latronico PZ 9 4556 8850
Teana PZ 10 613 9463
Episcopia PZ 11 1434 10897
Fardella PZ 12 627 11524
Castronuovo di Sant'Andrea PZ 12 1067 12591
Spinoso PZ 13 1462 14053
Roccanova PZ 14 1543 15596
Chiaromonte PZ 15 1965 17561
Armento PZ 15 631 18192
Gallicchio PZ 16 862 19054
Montemurro PZ 16 1235 20289
Missanello PZ 16 566 20855
Francavilla in Sinni PZ 16 4215 25070
Sarconi PZ 16 1404 26474
Moliterno PZ 18 4062 30536
San Severino Lucano PZ 18 1563 32099
Castelluccio Superiore PZ 19 824 32923
Grumento Nova PZ 19 1700 34623
Castelluccio Inferiore PZ 19 2131 36754

Municipalities with at least 50000 inhabitants

An earthquake occurred to
57 Km SE of Potenza (67122 inhabitants)
72 Km SW of Matera (60436 inhabitants)
85 Km SW of Altamura (70396 inhabitants)
99 Km N of Cosenza (67546 inhabitants)
Recent and historical seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows 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 reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Significant earthquakes since 1000 AD until 2006

Significant earthquakes since 1000 AD until 2006

This map shows the epicenters of the historical earthquakes catalogue CPT11 (Catalogo Parametrico dei Terremoti Italiani, 2011 version) with estimated magnitude ≥ 5.0 since 1000 AD until 2006. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows 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
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
Md 1.6
ML 1.0
2008-11-10
18:05:41
40.168 16.051 16 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 728419
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2008-11-10 18:05:41 ± 0.28
Latitude 40.1680 ± 0.0117
Longitude 16.0510 ± 0.0153
Depth (km) 16 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 728419

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1578
Semi-minor axis of confidence ellipse (meter) 877
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 321
Circular confidence region, given by single value of horizontal uncertainty (meter) 1838.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 195
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) 0.18
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.25001
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:1

Field Value
Value 1
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 728419
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:46:50

Md:1.6

Field Value
Value 1.6
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 728419
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:46:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.CUC.HHZ. 2008-11-10T18:05:51.71 0.3 undecidable manual Sg 226 0.25 0.023 74
IV.SIRI.HHN. 2008-11-10T18:05:48.82 0.3 undecidable manual Sg 276 0.1403 0.093 74
MN.CUC.HHZ. 2008-11-10T18:05:47.41 0.1 undecidable manual Pg 226 0.25 -0.033 98
IV.SCHR.EHZ. 2008-11-10T18:05:46.73 0.3 undecidable manual Sg 31 0.0369 -0.118 76
IV.SIRI.HHN. 2008-11-10T18:05:45.61 0.1 undecidable manual Pg 276 0.1403 -0.124 99
IV.SCHR.EHZ. 2008-11-10T18:05:44.80 0.1 undecidable manual Pg 31 0.0369 0.152 100
IV.ORI.EHZ. 2008-11-10T18:05:32.70 10.0 undecidable manual Pg 0 0 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ORI.EHN. ML:0 0.00012 6.16 AML other m 2008-11-10T18:05:32.70
IV.ORI.EHE. ML:0 0.000245 3.8 AML other m 2008-11-10T18:05:32.70
IV.SCHR.EHN. ML:1.2 0.00015 0.08 AML other m 2008-11-10T18:05:44.80
IV.SCHR.EHE. ML:1.2 0.00018 0.08 AML other m 2008-11-10T18:05:44.80
IV.SIRI.HHN. Md:1.7 19.6 END duration s
IV.SIRI.HHE. ML:1 7.0E-5 0.58 AML other m 2008-11-10T18:05:45.61
MN.CUC.HHN. ML:0.8 3.5E-5 0.4 AML other m 2008-11-10T18:05:47.41
MN.CUC.HHE. ML:0.8 3.0E-5 0.26 AML other m 2008-11-10T18:05:47.41
IV.ORI.EHZ. Md:0 18 END duration s
IV.SCHR.EHZ. Md:1.6 16.8 END duration s
MN.CUC.HHZ. Md:1.5 14.1 END duration s
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol 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