Earthquake with magnitude of ML 2.0 on date 03-01-2020 and time 12:35:46 (Italy) in region 2 km N Gargnano (BS)

A magnitude ML 2.0 earthquake occured in region: 2 km N Gargnano (BS), on

  • 03-01-2020 11:35:46 (UTC)
  • 03-01-2020 12:35:46 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.71, 10.66 at 10 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Gargnano BS 2 2934 2934
Tignale BS 6 1256 4190
Valvestino BS 7 184 4374
Magasa BS 8 142 4516
Toscolano-Maderno BS 9 7990 12506
Brenzone sul Garda VR 9 2474 14980
Capovalle BS 10 369 15349
Tremosine sul Garda BS 10 2100 17449
San Zeno di Montagna VR 10 1355 18804
Torri del Benaco VR 12 3023 21827
Gardone Riviera BS 13 2660 24487
Bondone TN 13 670 25157
Malcesine VR 13 3736 28893
Anfo BS 14 486 29379
Vobarno BS 14 8103 37482
Idro BS 14 1966 39448
Salò BS 15 10693 50141
Treviso Bresciano BS 15 545 50686
Costermano sul Garda VR 15 3738 54424
Limone sul Garda BS 16 1181 55605
Garda VR 16 4092 59697
Roè Volciano BS 16 4574 64271
Caprino Veronese VR 16 8371 72642
Ferrara di Monte Baldo VR 16 226 72868
San Felice del Benaco BS 16 3391 76259
Storo TN 16 4682 80941
Lavenone BS 17 555 81496
Provaglio Val Sabbia BS 17 918 82414
Bagolino BS 19 3897 86311
Bardolino VR 19 7049 93360
Puegnago sul Garda BS 19 3410 96770
Vestone BS 19 4390 101160
Sabbio Chiese BS 20 3905 105065
Barghe BS 20 1189 106254
Manerba del Garda BS 20 5287 111541
Brentino Belluno VR 20 1395 112936
Dolcè VR 20 2625 115561
Villanuova sul Clisi BS 20 5773 121334
Rivoli Veronese VR 20 2180 123514
Affi VR 20 2336 125850

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Brescia (196480 inhabitants)
40 Km NW of Verona (258765 inhabitants)
54 Km SW of Trento (117317 inhabitants)
72 Km W of Vicenza (112953 inhabitants)
77 Km E of Bergamo (119381 inhabitants)
81 Km NE of Cremona (71901 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

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
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 100 ML 2.0 2020-01-03
11:35:46
45.71 10.65 10 2020-01-03
11:48:55
Sala Sismica INGV-Roma 75224071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-03 11:35:46 ± 0.17
Latitude 45.71 ± 0.01
Longitude 10.65 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75224071

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1201
Semi-minor axis of confidence ellipse (meter) 663
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 190
Circular confidence region, given by single value of horizontal uncertainty (meter) 1200
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 179
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.84626
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 14
Magnitude information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 23
Type of magnitude ML
Reference to an origin 75224071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-03 11:48:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.COLB.HHZ. 2020-01-03T11:36:27.47 3.0 undecidable manual Sg 17.440001 0
CH.FUSIO.HHZ. 2020-01-03T11:36:15.93 3.0 undecidable manual Sn -6.1 0
IV.VBKN.HHZ. 2020-01-03T11:36:09.02 3.0 undecidable manual Sn -3.45 0
IV.MILZ.HHZ. 2020-01-03T11:36:08.65 3.0 undecidable manual Pn 0.53 0
ST.ZIAN.EHZ. 2020-01-03T11:36:02.75 0.1 undecidable manual P 48 0.8463 50 0.48 78
IV.BRMO.HHZ. 2020-01-03T11:36:02.07 0.1 undecidable manual P 346 0.7887 50 0.79 70
CH.BERNI.HHZ. 2020-01-03T11:36:02.08 0.1 undecidable manual P 328 0.8265 50 0.14 84
IV.MDI.HHZ. 2020-01-03T11:35:59.85 0.3 undecidable manual P 275 0.6574 50 0.81 53
IV.MABI.HHZ. 2020-01-03T11:35:58.96 0.3 undecidable manual S 344 0.3561 50 -0.55 63
SI.LUSI.HHZ. 2020-01-03T11:35:58.26 0.6 undecidable manual S 39 0.3184 50 -0.13 47
ST.PANI.EHZ. 2020-01-03T11:35:57.81 0.1 undecidable manual P 54 0.581 50 0.08 90
ST.RONC.EHZ. 2020-01-03T11:35:56.79 0.3 undecidable manual S 355 0.2689 50 -0.13 71
GU.CANO.HHZ. 2020-01-03T11:35:56.97 3.0 undecidable manual Sn -2.55 0
ST.GAGG.HHZ. 2020-01-03T11:35:55.52 0.3 undecidable manual P 30 0.4272 50 0.42 65
ST.VARA.EHZ. 2020-01-03T11:35:54.90 0.3 undecidable manual S 56 0.2032 114 0.14 72
ST.DOSS.HHZ. 2020-01-03T11:35:54.58 0.1 undecidable manual P 65 0.4083 50 -0.2 91
SI.LUSI.HHZ. 2020-01-03T11:35:53.26 0.1 undecidable manual P 39 0.3184 50 0.01 96
IV.ZONE.HHZ. 2020-01-03T11:35:53.69 0.1 undecidable manual P 278 0.3786 50 -0.58 83
IV.MABI.HHZ. 2020-01-03T11:35:53.63 0.1 undecidable manual P 344 0.3561 50 -0.26 90
ST.RONC.EHZ. 2020-01-03T11:35:52.17 0.1 undecidable manual P 355 0.2689 50 -0.22 93
IV.MBAL.EHZ. 2020-01-03T11:35:52.58 0.3 undecidable manual S 96 0.143 122 -0.12 73
ST.VARA.EHZ. 2020-01-03T11:35:51.07 0.1 undecidable manual P 56 0.2032 114 -0.08 97
IV.MAGA.HHZ. 2020-01-03T11:35:50.51 0.3 undecidable manual S 344 0.0657 143 0.04 75
IV.MBAL.EHZ. 2020-01-03T11:35:49.72 0.1 undecidable manual P 96 0.143 122 -0.24 94
IV.MAGA.HHZ. 2020-01-03T11:35:48.71 0.1 undecidable manual P 344 0.0657 143 0.04 100
IV.RNI2.HHZ. 2020-01-03T11:35:48.27 3.0 undecidable manual Sn -3.89 0
SI.ROSI.HHZ. 2020-01-03T11:35:39.04 3.0 undecidable manual Pg 5.43 0
IV.VIVA.HHZ. 2020-01-03T11:35:39.51 3.0 undecidable manual Sn 0.55 0
GU.CANO.HHZ. 2020-01-03T11:35:25.62 3.0 undecidable manual Pn -0.16 0
RF.GEPF.HHZ. 2020-01-03T11:35:20.98 3.0 negative manual Pn -5 0
IV.LPEL.HHZ. 2020-01-03T11:35:20.64 3.0 undecidable manual Pn 2.26 0
IV.RIBO.EHZ.01 2020-01-03T11:35:19.07 3.0 undecidable manual S 4.27 0
IV.OSSC.HHZ. 2020-01-03T11:35:03.46 3.0 undecidable manual S 0.71 0
IV.ZCCA.HHZ. 2020-01-03T11:35:01.19 3.0 positive manual P -0.81 0
IV.ASSB.HHZ. 2020-01-03T11:34:58.18 3.0 undecidable manual P 0.71 0
IV.FIR.HHZ. 2020-01-03T11:34:53.50 3.0 undecidable manual P -0.63 0
IV.PE3.EHZ. 2020-01-03T11:34:51.50 3.0 positive manual P 0.64 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MAGA.HHN. ML:2.7 0.00781 0.7 AML other m 2020-01-03T11:35:51.32
IV.MAGA.HHE. ML:2.6 0.00687 0.5 AML other m 2020-01-03T11:35:51.49
IV.MBAL.EHE. ML:2.5 0.00321 0.1 AML other m 2020-01-03T11:35:53.32
IV.MBAL.HNN. ML:2.5 0.003115 0.1 AML other m 2020-01-03T11:35:53.32
IV.MBAL.EHN. ML:2.5 0.002705 0.1 AML other m 2020-01-03T11:35:53.90
IV.MBAL.HNE. ML:2.4 0.002235 0.92 AML other m 2020-01-03T11:35:53.95
ST.VARA.EHN. ML:2.2 0.0010195 0.14 AML other m 2020-01-03T11:35:55.34
ST.VARA.EHE. ML:2.3 0.001255 0.32 AML other m 2020-01-03T11:35:55.40
ST.RONC.EHE. ML:2.2 0.0008485 0.26 AML other m 2020-01-03T11:35:57.42
ST.RONC.EHN. ML:2.2 0.00082 0.36 AML other m 2020-01-03T11:35:58.19
SI.LUSI.HHE. ML:1.8 0.0002695 1.64 AML other m 2020-01-03T11:35:59.06
IV.MABI.HHE. ML:1.7 0.0001725 1.18 AML other m 2020-01-03T11:35:59.11
IV.MABI.HHN. ML:1.6 0.0001335 1.62 AML other m 2020-01-03T11:35:59.82
IV.ZONE.HHN. ML:1.8 0.0001985 1.42 AML other m 2020-01-03T11:36:01.11
SI.LUSI.HHN. ML:1.9 0.0003045 1.28 AML other m 2020-01-03T11:36:02.06
ST.DOSS.HNN. ML:1.9 0.0002265 1.4 AML other m 2020-01-03T11:36:02.12
ST.DOSS.HHE. ML:1.9 0.0002125 1.4 AML other m 2020-01-03T11:36:03.12
ST.DOSS.HHN. ML:2.1 0.0003645 0.56 AML other m 2020-01-03T11:36:03.35
ST.DOSS.HNE. ML:2.1 0.000377 0.58 AML other m 2020-01-03T11:36:03.07
ST.GAGG.HHN. ML:1.3 6.165E-5 0.5 AML other m 2020-01-03T11:36:03.39
IV.ZONE.HHE. ML:1.7 0.0001775 0.88 AML other m 2020-01-03T11:36:03.87
ST.GAGG.HHE. ML:1.5 9.145E-5 0.56 AML other m 2020-01-03T11:36:03.95
IV.BRMO.HHN. ML:1.5 3.305E-5 0.6 AML other m 2020-01-03T11:36:13.40
IV.BRMO.HHE. ML:1.6 5.185E-5 1.1 AML other m 2020-01-03T11:36:13.14
ST.ZIAN.EHE. ML:1.9 8.845E-5 0.46 AML other m 2020-01-03T11:36:15.79
ST.ZIAN.EHN. ML:1.9 9.138E-5 1.24 AML other m 2020-01-03T11:36:16.00
CH.FUSIO.HHN. ML:2 3.39E-5 1.38 AML other m 2020-01-03T11:36:18.89
IV.APPI.EHE. ML:1.9 8.35E-5 0.48 AML other m 2020-01-03T11:36:20.46
IV.APPI.EHN. ML:2 0.00010025 0.4 AML other m 2020-01-03T11:36:20.21
CH.FUSIO.HHE. ML:2 4.122E-5 0.42 AML other m 2020-01-03T11:36:44.44
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