Earthquake with magnitude of ML 3.2 on date 13-05-2008 and time 21:28:27 (UTC) in region 5 km SW Linguaglossa (CT)

A magnitude ML 3.2 earthquake occured in region: 5 km SW Linguaglossa (CT), on

  • 13-05-2008 21:28:27 (UTC)
  • 13-05-2008 23:28:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.8120, 15.1080 at 0 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
Linguaglossa CT 5 5403 5403
Piedimonte Etneo CT 6 3963 9366
Castiglione di Sicilia CT 8 3215 12581
Sant'Alfio CT 8 1582 14163
Fiumefreddo di Sicilia CT 9 9623 23786
Mascali CT 10 14282 38068
Milo CT 10 1087 39155
Francavilla di Sicilia ME 10 3945 43100
Calatabiano CT 11 5308 48408
Motta Camastra ME 11 845 49253
Moio Alcantara ME 11 717 49970
Giarre CT 11 27659 77629
Gaggi ME 11 3184 80813
Riposto CT 12 14838 95651
Malvagna ME 13 733 96384
Zafferana Etnea CT 13 9517 105901
Graniti ME 14 1492 107393
Santa Venerina CT 14 8592 115985
Giardini-Naxos ME 15 9415 125400
Castelmola ME 16 1088 126488
Randazzo CT 16 10900 137388
Roccella Valdemone ME 16 666 138054
Taormina ME 16 10960 149014
Santa Domenica Vittoria ME 17 980 149994
Mongiuffi Melia ME 18 600 150594
Letojanni ME 19 2861 153455
Gallodoro ME 19 367 153822
Roccafiorita ME 19 197 154019

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km N of Acireale (52622 inhabitants)
34 Km N of Catania (314555 inhabitants)
58 Km SW of Reggio di Calabria (183035 inhabitants)
58 Km SW of Messina (238439 inhabitants)
85 Km N of Siracusa (122291 inhabitants)
99 Km E of Caltanissetta (63360 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

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and updated as more data become available. See https://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.2 2008-05-13
21:28:27
37.812 15.108 1 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 690659
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2008-05-13 21:28:27 ± 0.16
Latitude 37.8120 ± 0.0126
Longitude 15.1080 ± 0.0171
Depth (km) 1 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 690659

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1789
Semi-minor axis of confidence ellipse (meter) 1000
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 312
Circular confidence region, given by single value of horizontal uncertainty (meter) 2051.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 98
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.9
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.74019
Number of stations at which the event was observed 44
Number of stations from which data was used for origin computation 23
Magnitude information

ML:3.2

Field Value
Value 3.2
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 690659
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:05:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MTRZ.HHN. 2008-05-13T21:29:34.97 10.0 undecidable manual Pg 0 0 0
IV.MIGL.HHZ. 2008-05-13T21:29:25.55 10.0 undecidable manual Pg 0 0 0
IV.AMUR.HHZ. 2008-05-13T21:29:23.25 10.0 undecidable manual Pg 0 0 0
IV.MRLC.HHE. 2008-05-13T21:29:22.95 10.0 undecidable manual Pg 0 0 0
IV.LTRZ.EHZ. 2008-05-13T21:29:19.45 10.0 undecidable manual Pg 0 0 0
IV.CRAC.EHZ. 2008-05-13T21:29:16.70 10.0 undecidable manual Pg 0 0 0
IV.SCHR.EHZ. 2008-05-13T21:29:14.46 10.0 undecidable manual Pg 0 0 0
IV.SGO.SHZ. 2008-05-13T21:29:13.14 10.0 undecidable manual Pg 0 0 0
IV.SIRI.HHN. 2008-05-13T21:29:10.40 10.0 undecidable manual Pg 0 0 0
IV.ERC.SHZ. 2008-05-13T21:29:07.59 10.0 undecidable manual Pg 0 0 0
MN.TIP.HHZ. 2008-05-13T21:29:03.74 10.0 undecidable manual Pg 0 0 0
IV.SERS.HHZ. 2008-05-13T21:29:01.44 0.3 undecidable manual Pg 45 193.1622 1.267 34
IV.USI.SHZ. 2008-05-13T21:28:59.56 10.0 undecidable manual Pg 0 0 0
IV.HMDC.BHE. 2008-05-13T21:28:58.84 10.0 undecidable manual Pg 0 0 0
IV.CARO.HHZ. 2008-05-13T21:28:57.30 10.0 undecidable manual Pg 0 0 0
IV.GRI.SHZ. 2008-05-13T21:28:56.09 10.0 undecidable manual Pg 0 0 0
IV.CORL.HHN. 2008-05-13T21:28:55.84 0.6 undecidable manual Pg 274 158.2194 0.837 34
IV.PLAC.HHZ. 2008-05-13T21:28:53.75 10.0 undecidable manual Pg 0 0 0
IV.FAVR.SHZ. 2008-05-13T21:28:53.88 10.0 undecidable manual Pg 0 0 0
IV.HVZN.BHN. 2008-05-13T21:28:51.04 10.0 undecidable manual Sg 0 0 0
IV.ALJA.HHE. 2008-05-13T21:28:50.50 0.6 undecidable manual Pg 267 118.8921 1.559 26
IV.JOPP.HHZ. 2008-05-13T21:28:47.63 0.3 undecidable manual Pg 37 111.2997 -0.134 70
IV.HVZN.BHN. 2008-05-13T21:28:47.16 10.0 undecidable manual Pg 0 0 0
IV.GIB.SHZ. 2008-05-13T21:28:46.75 10.0 undecidable manual Pg 0 0 0
IV.RESU.HHE. 2008-05-13T21:28:46.45 0.3 undecidable manual Pg 259 93.9393 1.352 46
I1.IACL.BHZ. 2008-05-13T21:28:46.07 0.3 undecidable manual Pg 321 103.5186 -0.498 66
IV.CSLB.SHZ. 2008-05-13T21:28:45.22 10.0 undecidable manual Pg 0 0 0
IV.IFIL.BHZ. 2008-05-13T21:28:45.14 0.3 undecidable manual Pg 331 95.5377 -0.198 72
IV.MPAZ.BHZ. 2008-05-13T21:28:44.56 0.6 undecidable manual Pg 78 80.2641 1.574 27
IV.SOI.SHZ. 2008-05-13T21:28:44.22 0.6 undecidable manual Pg 70 87.7455 0.077 50
IV.RAFF.HHN. 2008-05-13T21:28:44.01 0.3 undecidable manual Pg 225 92.5407 -0.875 58
IV.HAVL.BHE. 2008-05-13T21:28:43.98 0.3 undecidable manual Pg 179 94.5387 -1.206 49
MN.CEL.HHZ. 2008-05-13T21:28:43.37 0.1 undecidable manual Pg 54 84.8484 -0.326 95
IV.ILLI.BHZ. 2008-05-13T21:28:43.32 0.3 undecidable manual Pg 349 71.6727 1.652 40
I1.MSCL.BHZ. 2008-05-13T21:28:42.15 0.3 undecidable manual Pg 52 75.6687 -0.137 76
IV.SCLL.SHZ. 2008-05-13T21:28:41.47 0.1 undecidable manual Pg 47 72.372 -0.309 98
IV.SSY.BHZ. 2008-05-13T21:28:41.83 0.6 undecidable manual Pg 182 72.5718 0.024 52
I1.HAGA.BHZ. 2008-05-13T21:28:40.24 0.3 undecidable manual Pg 176 58.5969 0.666 68
IV.IVPL.BHZ. 2008-05-13T21:28:40.05 0.1 undecidable manual Pg 350 63.5919 -0.377 98
IV.MTTG.HHZ. 2008-05-13T21:28:39.82 0.1 undecidable manual Pg 68 55.9995 0.75 88
IV.MSRU.BHZ. 2008-05-13T21:28:39.57 0.1 undecidable manual Pg 35 61.1943 -0.477 96
IV.GALF.HHZ. 2008-05-13T21:28:38.02 0.1 undecidable manual Pg 257 48.7179 0.412 100
IV.MILZ.HHZ. 2008-05-13T21:28:37.84 0.1 undecidable manual Pg 12 52.1034 -0.446 99
IV.ESLN.BHZ. 2008-05-13T21:28:33.88 0.6 undecidable manual Sg 222 17.5713 -0.054 57
IV.ESLN.BHZ. 2008-05-13T21:28:30.55 0.1 undecidable manual Pg 222 17.5713 -0.815 91
IV.ORI.EHN. 2008-05-13T21:28:24.05 10.0 undecidable manual Pg 0 0 0
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
Waveforms Seismic signals in miniseed + resp format Download