Earthquake with magnitude of ML 2.8 on date 15-03-2019 and time 10:37:03 (Italy) in region 5 km E Gangi (PA)

A magnitude ML 2.8 earthquake occured in region: 5 km E Gangi (PA), on

  • 15-03-2019 09:37:03 (UTC)
  • 15-03-2019 10:37:03 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.81, 14.26 at 5 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
Gangi PA 5 6811 6811
Sperlinga EN 10 805 7616
Castel di Lucio ME 10 1294 8910
Geraci Siculo PA 11 1945 10855
San Mauro Castelverde PA 13 1701 12556
Petralia Soprana PA 13 3360 15916
Nicosia EN 14 13899 29815
Petralia Sottana PA 15 2821 32636
Bompietro PA 16 1401 34037
Mistretta ME 16 4791 38828
Blufi PA 17 1029 39857
Pettineo ME 18 1350 41207
Alimena PA 18 2032 43239
Castellana Sicula PA 19 3411 46650
Motta d'Affermo ME 20 739 47389
Tusa ME 20 2925 50314
Reitano ME 20 806 51120
Capizzi ME 20 3176 54296

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km NE of Caltanissetta (63360 inhabitants)
72 Km E of Bagheria (55387 inhabitants)
81 Km W of Catania (314555 inhabitants)
81 Km NE of Agrigento (59770 inhabitants)
83 Km N of Gela (75827 inhabitants)
83 Km W of Acireale (52622 inhabitants)
86 Km E of Palermo (674435 inhabitants)
99 Km N of Vittoria (63339 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 last three days (72 hours)

Earthquakes of the last three days (72 hours) *

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. 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 last 90 days

Earthquakes of the last 90 days *

This map reports the Magnitudo ≥ 1.0 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.
Earthquakes since 1985

Earthquakes since 1985 *

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.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. 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
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled 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
Rev 1000 ML 2.8 2019-03-15
09:37:03
37.81 14.26 5 2019-08-22
08:24:56
Bollettino Sismico Italiano INGV 67513301
Rev 100 ML 2.8 2019-03-15
09:37:03
37.84 14.26 5 2019-03-15
09:55:31
Sala Sismica INGV-Roma 66550811
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-03-15 09:37:03 ± 0.08
Latitude 37.81 ± 0.01
Longitude 14.26 ± 0.00
Depth (km) 5 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 67513301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 580
Semi-minor axis of confidence ellipse (meter) 287
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 6
Circular confidence region, given by single value of horizontal uncertainty (meter) 580
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 52
Number of associated phases, regardless of their use for origin computation 49
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.43891
Number of stations at which the event was observed 42
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 41
Type of magnitude ML
Reference to an origin 66550811
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-03-15 09:55:28

ML:2.8

Field Value
Value 2.8
Uncertainty 0.2
Num. used stations 29
Type of magnitude ML
Reference to an origin 67513301
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-04-12 18:33:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LIK.EHZ.01 2019-03-15T09:39:00.74 3.0 undecidable manual Sg 14.33 0
IV.VVLD.HHZ. 2019-03-15T09:38:55.79 3.0 undecidable manual Sn 0.59 0
IV.SLCN.HHZ. 2019-03-15T09:38:25.41 3.0 undecidable manual Sn 1.8 0
IV.TOLF.HHZ. 2019-03-15T09:38:12.37 3.0 undecidable manual Pn -0.77 0
IV.GMB.BHZ. 2019-03-15T09:37:43.66 3.0 undecidable manual S -3.67 0
IV.CAR1.HHZ. 2019-03-15T09:37:38.90 3.0 positive manual Pn -0.17 0
IV.SOI.EHZ. 2019-03-15T09:37:30.50 0.6 undecidable manual P 79 1.4389 50 0.36 35
IV.HPAC.HHZ. 2019-03-15T09:37:26.83 0.3 undecidable manual P 150 1.2626 50 -0.3 57
IV.MTTG.HHE. 2019-03-15T09:37:25.44 0.6 undecidable manual P 80 1.152 50 0.2 40
IV.MSRU.HHE. 2019-03-15T09:37:24.00 0.3 undecidable manual P 65 1.0828 50 -0.05 62
IV.MBFT.HHZ. 2019-03-15T09:37:24.89 3.0 negative manual P 0.48 0
IV.MUCR.HHZ. 2019-03-15T09:37:23.00 0.6 undecidable manual S 64 0.5378 50 -0.06 47
IV.CRJA.HHN. 2019-03-15T09:37:23.48 1.0 undecidable manual P 270 0.9911 50 1 16
IV.MPNC.HHN. 2019-03-15T09:37:21.16 0.3 undecidable manual P 68 0.9245 50 -0.19 63
IV.SSY.HHZ. 2019-03-15T09:37:20.90 0.6 undecidable manual P 135 0.9173 50 -0.32 41
IV.IFIL.HHE. 2019-03-15T09:37:19.09 0.1 undecidable manual P 18 0.7941 50 -0.01 89
IV.IVGP.HHN. 2019-03-15T09:37:19.66 0.3 undecidable manual P 43 0.8049 50 0.36 62
IV.MPG.SHZ. 2019-03-15T09:37:19.36 0.6 undecidable manual P 297 0.7905 50 0.31 42
IV.IVPL.HHZ. 2019-03-15T09:37:19.58 0.6 undecidable manual P 45 0.8013 50 0.35 42
IV.CORL.HHZ. 2019-03-15T09:37:18.29 0.3 undecidable manual P 277 0.759 50 -0.22 65
IV.AIO.HHZ. 2019-03-15T09:37:18.50 0.3 undecidable manual P 78 0.7851 50 -0.45 61
IV.MNO.SHZ. 2019-03-15T09:37:17.80 0.6 undecidable manual S 70 0.3642 97 0.32 46
IV.IACL.HHE. 2019-03-15T09:37:17.91 0.3 undecidable manual P 6 0.7267 50 -0.05 67
IV.HVZN.HHE. 2019-03-15T09:37:17.88 0.3 undecidable manual P 150 0.7276 50 -0.09 67
IV.NOV.HHZ. 2019-03-15T09:37:17.61 0.3 undecidable manual P 72 0.7249 50 -0.32 64
IV.CLTA.HHN. 2019-03-15T09:37:17.63 0.6 undecidable manual P 200 0.6925 50 0.25 43
IV.ECTS.EHZ. 2019-03-15T09:37:17.19 0.3 undecidable manual P 84 0.6835 50 -0.03 68
IV.MSFR.HHZ. 2019-03-15T09:37:17.22 3.0 undecidable manual S 0.93 0
IV.HLNI.HHE. 2019-03-15T09:37:16.74 1.0 undecidable manual P 133 0.6691 50 -0.24 22
IV.SOLUN.HHE. 2019-03-15T09:37:16.00 0.6 undecidable manual P 296 0.6385 50 -0.44 42
IV.EPIT.HHN. 2019-03-15T09:37:16.73 0.6 undecidable manual P 90 0.6295 50 0.44 42
IV.EMSG.HHZ. 2019-03-15T09:37:15.44 0.3 undecidable manual P 89 0.545 50 0.59 62
IV.GIB.HHZ. 2019-03-15T09:37:14.20 0.6 undecidable manual S 314 0.2572 100 0.79 40
IV.EPZF.HHZ. 2019-03-15T09:37:14.06 0.3 undecidable manual P 88 0.4721 50 0.46 65
IV.MUCR.HHZ. 2019-03-15T09:37:14.17 0.6 undecidable manual P 64 0.5378 50 -0.55 42
IV.GALF.HHZ. 2019-03-15T09:37:13.22 0.6 undecidable manual S 112 0.2617 100 -0.37 46
IV.CPTP.HHZ. 2019-03-15T09:37:13.93 3.0 positive manual P 0.68 0
IV.ALJA.HHZ. 2019-03-15T09:37:12.06 0.6 undecidable manual P 262 0.4038 96 -0.32 45
MN.VAE.HHE. 2019-03-15T09:37:12.82 3.0 undecidable manual P 0.84 0
IV.RESU.HHZ. 2019-03-15T09:37:12.67 1.0 undecidable manual S 225 0.2284 101 0.37 23
IV.MNO.SHZ. 2019-03-15T09:37:11.22 0.3 undecidable manual P 70 0.3642 97 -0.29 69
IV.CSLB.HHZ. 2019-03-15T09:37:11.80 0.6 undecidable manual S 309 0.2041 103 0.42 46
IV.MSFR.HHZ. 2019-03-15T09:37:10.60 3.0 positive manual P -0.32 0
IV.CAGR.HHZ. 2019-03-15T09:37:10.23 0.3 undecidable manual P 135 0.2671 100 0.87 58
IV.GALF.HHZ. 2019-03-15T09:37:09.08 0.1 positive manual P 112 0.2617 100 -0.17 96
IV.SCIAR.HHZ. 2019-03-15T09:37:09.16 3.0 undecidable manual P 0
IV.RESU.HHZ. 2019-03-15T09:37:08.54 0.1 undecidable manual P 225 0.2284 101 0.02 100
IV.GIB.HHZ. 2019-03-15T09:37:08.67 0.3 undecidable manual P 314 0.2572 100 -0.48 68
IV.CSLB.HHZ. 2019-03-15T09:37:07.59 0.1 positive manual P 309 0.2041 103 -0.39 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSLB.HHN. ML:2.4 0.0020018865 0.4544 AML other m 2019-03-15T09:37:14.41
IV.CSLB.HHE. ML:2.3 0.001356638 0.32 AML other m 2019-03-15T09:37:13.82
IV.GIB.HHE. ML:2.8 0.003100777 0.6208 AML other m 2019-03-15T09:37:20.64
IV.GIB.HHN. ML:2.8 0.003290196 0.4608 AML other m 2019-03-15T09:37:18.08
IV.GALF.HHE. ML:3.1 0.007386179 0.3776 AML other m 2019-03-15T09:37:21.59
IV.GALF.HNN. ML:2.4 0.0012550005 0.4416 AML other m 2019-03-15T09:37:22.18
IV.SCIAR.HHN. ML:2.5 0.00095509945 0.224 AML other m 2019-03-15T09:37:23.88
IV.SCIAR.HNN. ML:2.6 0.0010763325 0.3008 AML other m 2019-03-15T09:37:22.98
IV.SCIAR.HNE. ML:2.4 0.00075269915 0.2496 AML other m 2019-03-15T09:37:23.52
IV.SCIAR.HHE. ML:2.7 0.001380429 0.1984 AML other m 2019-03-15T09:37:23.90
IV.CAGR.HHN. ML:3.2 0.0076175855 0.3648 AML other m 2019-03-15T09:37:21.09
IV.CAGR.HHE. ML:3 0.00481969 0.4416 AML other m 2019-03-15T09:37:22.08
IV.MSFR.HHE. ML:2.4 0.0009094604 0.3776 AML other m 2019-03-15T09:37:18.24
IV.MSFR.HHN. ML:2.3 0.00075673935 0.3392 AML other m 2019-03-15T09:37:18.47
IV.MNO.SHE. ML:0 0.00242528 0.9216 AML other m 2019-03-15T09:37:20.64
IV.MNO.SHN. ML:0 0.0035889235 0.6016 AML other m 2019-03-15T09:37:24.66
IV.EPZF.HHE. ML:2.8 0.001758858 0.4416 AML other m 2019-03-15T09:37:28.80
IV.EPZF.HHN. ML:2.9 0.002232179 0.416 AML other m 2019-03-15T09:37:28.76
IV.MUCR.HHE. ML:2.7 0.001076318 0.3392 AML other m 2019-03-15T09:37:24.11
IV.MUCR.HHN. ML:2.7 0.001156657 0.48 AML other m 2019-03-15T09:37:31.42
IV.EMSG.HHN. ML:3.1 0.002520392 0.6016 AML other m 2019-03-15T09:37:34.23
IV.EMSG.HHE. ML:3.1 0.002502892 0.48 AML other m 2019-03-15T09:37:37.14
IV.NOV.HHE. ML:3.2 0.002046898 0.3392 AML other m 2019-03-15T09:37:36.79
IV.NOV.HHN. ML:3.2 0.002017798 0.4416 AML other m 2019-03-15T09:37:39.91
IV.AIO.HHE. ML:2.8 0.0007222464 0.48 AML other m 2019-03-15T09:37:39.18
IV.AIO.HHN. ML:2.7 0.00065668765 0.5376 AML other m 2019-03-15T09:37:36.84
IV.MPG.SHN. ML:0 0.00011386885 0.32 AML other m 2019-03-15T09:37:37.78
IV.MPG.SHE. ML:0 9.414803E-5 0.5184 AML other m 2019-03-15T09:37:43.28
IV.IVPL.HHN. ML:3.1 0.001357771 0.4416 AML other m 2019-03-15T09:37:37.54
IV.IVPL.HHE. ML:3 0.00108184545 0.5632 AML other m 2019-03-15T09:37:43.44
IV.MBFT.HNN. ML:2.5 0.00026218725 0.928 AML other m 2019-03-15T09:37:57.27
IV.MBFT.HHE. ML:2.4 0.00022329525 0.6208 AML other m 2019-03-15T09:37:48.07
IV.MBFT.HHN. ML:2.3 0.0001504247 0.5376 AML other m 2019-03-15T09:37:49.88
IV.HPAC.HHE. ML:3.1 0.00074637345 0.32 AML other m 2019-03-15T09:37:48.28
IV.HPAC.HHN. ML:3.1 0.0008178344 0.4224 AML other m 2019-03-15T09:37:47.34
IV.SOI.EHE. ML:2.7 0.0002214205 0.5184 AML other m 2019-03-15T09:38:00.70
IV.CAR1.HHN. ML:2.8 0.0001409874 0.8384 AML other m 2019-03-15T09:38:07.06
IV.RESU.HHE. ML:2.7 0.002945794 0.5824 AML other m 2019-03-15T09:37:17.17
IV.RESU.HHN. ML:3 0.0056345905 1.1648 AML other m 2019-03-15T09:37:17.32
IV.GALF.HHN. ML:3.2 0.009134729 0.4352 AML other m 2019-03-15T09:37:22.16
IV.GALF.HNE. ML:2.2 0.00088103285 0.5888 AML other m 2019-03-15T09:37:21.09
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms *

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
Waveforms Seismic signals in full SEED format Download