Earthquake with magnitude of ML 2.1 on date 03-02-2021 and time 15:26:50 (UTC) in region 2 km SE Muscoline (BS)

A magnitude ML 2.1 earthquake occured in region: 2 km SE Muscoline (BS), on

  • 03-02-2021 15:26:50 (UTC)
  • 03-02-2021 16:26:50 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.55, 10.48 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
Muscoline BS 2 2641 2641
Polpenazze del Garda BS 2 2611 5252
Calvagese della Riviera BS 2 3583 8835
Soiano del Lago BS 3 1896 10731
Puegnago sul Garda BS 4 3410 14141
Prevalle BS 4 6999 21140
Gavardo BS 5 12056 33196
Padenghe sul Garda BS 5 4458 37654
Moniga del Garda BS 5 2533 40187
Paitone BS 6 2130 42317
Bedizzole BS 6 12296 54613
Villanuova sul Clisi BS 6 5773 60386
Manerba del Garda BS 6 5287 65673
Nuvolento BS 7 3992 69665
San Felice del Benaco BS 7 3391 73056
Salò BS 8 10693 83749
Serle BS 8 3023 86772
Nuvolera BS 8 4696 91468
Roè Volciano BS 8 4574 96042
Vallio Terme BS 9 1405 97447
Lonato del Garda BS 10 16246 113693
Mazzano BS 10 12222 125915
Gardone Riviera BS 10 2660 128575
Desenzano del Garda BS 10 28650 157225
Vobarno BS 11 8103 165328
Calcinato BS 11 12924 178252
Botticino BS 12 10914 189166
Rezzato BS 13 13472 202638
Sabbio Chiese BS 13 3905 206543
Odolo BS 13 1985 208528
Caino BS 14 2151 210679
Agnosine BS 14 1790 212469
Sirmione BS 14 8137 220606
Preseglie BS 14 1514 222120
Toscolano-Maderno BS 15 7990 230110
Barghe BS 15 1189 231299
Nave BS 16 11029 242328
Provaglio Val Sabbia BS 16 918 243246
Castenedolo BS 16 11457 254703
Montichiari BS 16 25198 279901
Bione BS 17 1386 281287
Torri del Benaco VR 18 3023 284310
Castiglione delle Stiviere MN 18 23212 307522
Treviso Bresciano BS 18 545 308067
Garda VR 18 4092 312159
Bovezzo BS 19 7516 319675
Vestone BS 19 4390 324065
Bardolino VR 19 7049 331114
Brescia BS 20 196480 527594
Lumezzane BS 20 22644 550238

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km E of Brescia (196480 inhabitants)
42 Km W of Verona (258765 inhabitants)
58 Km NE of Cremona (71901 inhabitants)
65 Km E of Bergamo (119381 inhabitants)
77 Km SW of Trento (117317 inhabitants)
82 Km NE of Piacenza (102191 inhabitants)
84 Km W of Vicenza (112953 inhabitants)
84 Km N of Parma (192836 inhabitants)
91 Km NW of Carpi (70699 inhabitants)
94 Km E of Monza (122671 inhabitants)
96 Km N of Reggio nell'Emilia (171345 inhabitants)
96 Km E of Sesto San Giovanni (81608 inhabitants)
98 Km E of Cinisello Balsamo (75078 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 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 last 90 days

Earthquakes of the last 90 days

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 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
Reviewed
Rev100
ML 2.1 2021-02-03
15:26:50
45.55 10.47 10 2021-02-03
15:38:19
Sala Sismica INGV-Roma 86811231
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-02-03 15:26:50 ± 0.31
Latitude 45.55 ± 0.02
Longitude 10.47 ± 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 86811231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1696
Semi-minor axis of confidence ellipse (meter) 941
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 187
Circular confidence region, given by single value of horizontal uncertainty (meter) 1700
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 250
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.0666
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 14
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.1
Num. used stations 28
Type of magnitude ML
Reference to an origin 86811231
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-02-03 15:38:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FOSV.EHZ. 2021-02-03T15:28:21.27 3.0 undecidable manual Sg 3.45 0
IV.VAGA.HHZ. 2021-02-03T15:28:17.28 3.0 undecidable manual Pg 7.2 0
IV.APEC.HHZ. 2021-02-03T15:28:02.82 3.0 undecidable manual Sn -6.29 0
IV.BRSN.EHZ. 2021-02-03T15:27:47.63 3.0 undecidable manual Sg -3.5 0
IV.STAL.HHZ. 2021-02-03T15:27:46.65 3.0 undecidable manual Sn 0.39 0
SI.MOSI.HHZ. 2021-02-03T15:27:25.12 0.3 undecidable manual S 3 1.0666 50 0.69 52
IV.APPI.EHZ. 2021-02-03T15:27:24.65 0.6 undecidable manual S 29 1.0648 50 0.26 39
CH.BERNI.HHZ. 2021-02-03T15:27:20.31 0.6 undecidable manual S 340 0.9182 50 0.28 40
SI.ROSI.HHZ. 2021-02-03T15:27:19.22 3.0 negative manual P 0.79 0
IV.BRMO.HHZ. 2021-02-03T15:27:19.85 0.6 undecidable manual S 356 0.9281 50 -0.47 39
MN.TUE.HHZ. 2021-02-03T15:27:14.28 3.0 undecidable manual P 0.37 0
ST.GAGG.HHZ. 2021-02-03T15:27:11.59 0.3 undecidable manual S 32 0.6304 50 0.08 67
SI.KOSI.HHZ. 2021-02-03T15:27:11.86 3.0 positive manual P -0.44 0
SI.MOSI.HHZ. 2021-02-03T15:27:10.93 0.6 undecidable manual P 3 1.0666 50 0.99 30
IV.APPI.EHZ. 2021-02-03T15:27:10.93 0.3 undecidable manual P 29 1.0648 50 1.02 45
ST.ZIAN.EHZ. 2021-02-03T15:27:10.71 3.0 negative manual P -1.11 0
IV.CTI.HHZ. 2021-02-03T15:27:09.14 3.0 undecidable manual P -1.76 0
IV.BRMO.HHZ. 2021-02-03T15:27:08.46 0.3 undecidable manual P 356 0.9281 50 0.89 49
CH.BERNI.HHZ. 2021-02-03T15:27:08.33 0.3 undecidable manual P 340 0.9182 50 0.93 48
SI.LUSI.HHZ. 2021-02-03T15:27:07.96 0.3 undecidable manual S 38 0.5234 50 -0.38 64
ST.CARE.EHZ. 2021-02-03T15:27:07.28 3.0 negative manual P -0.11 0
ST.PANI.EHZ. 2021-02-03T15:27:06.19 3.0 negative manual P -0.97 0
ST.RONC.EHZ. 2021-02-03T15:27:05.46 0.3 undecidable manual S 13 0.4416 50 -0.46 64
ST.VARA.EHZ. 2021-02-03T15:27:04.76 0.3 undecidable manual S 47 0.4029 50 -0.02 71
ST.GAGG.HHZ. 2021-02-03T15:27:02.91 0.3 undecidable manual P 32 0.6304 50 0.43 62
IV.MDI.HHZ. 2021-02-03T15:27:02.02 3.0 negative manual P -1.46 0
IV.ZONE.HHZ. 2021-02-03T15:27:02.16 0.3 undecidable manual S 311 0.3283 50 -0.4 67
ST.DOSS.HHZ. 2021-02-03T15:27:01.72 0.3 undecidable manual P 56 0.5971 50 -0.2 66
OX.BALD.HHE. 2021-02-03T15:27:00.58 0.3 undecidable manual S 61 0.2743 50 -0.39 68
SI.LUSI.HHZ. 2021-02-03T15:27:00.87 0.3 undecidable manual P 38 0.5234 50 0.22 66
ST.VARA.EHZ. 2021-02-03T15:26:58.66 0.3 undecidable manual P 47 0.4029 50 0.07 70
IT.BNO.HNE. 2021-02-03T15:26:58.35 0.1 undecidable manual P 342 0.4182 50 -0.49 86
ST.RONC.EHZ. 2021-02-03T15:26:58.75 0.3 undecidable manual P 13 0.4416 50 -0.5 64
IV.ZONE.HHZ. 2021-02-03T15:26:56.85 0.3 undecidable manual P 311 0.3283 50 -0.46 66
IV.MBAL.EHZ. 2021-02-03T15:26:56.74 0.3 undecidable manual P 61 0.3058 50 -0.19 70
OX.BALD.HHE. 2021-02-03T15:26:56.39 0.3 undecidable manual P 61 0.2743 50 0 73
IV.VOBA.HNZ. 2021-02-03T15:26:55.00 0.3 undecidable manual S 13 0.0944 134 -0.17 73
IV.VOBA.HNZ. 2021-02-03T15:26:52.99 0.1 undecidable manual P 13 0.0944 134 -0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VOBA.HNE. ML:2.6 0.004675 0.34 AML other m 2021-02-03T15:26:55.09
IV.VOBA.HNN. ML:2.4 0.00341 1.36 AML other m 2021-02-03T15:26:55.14
IV.MBAL.HNN. ML:2 0.0004115 0.76 AML other m 2021-02-03T15:27:03.24
IV.MBAL.EHE. ML:2 0.000448 0.1 AML other m 2021-02-03T15:27:03.57
IV.MBAL.EHN. ML:1.9 0.0003265 0.28 AML other m 2021-02-03T15:27:03.58
IV.MBAL.HNE. ML:2 0.000426 0.76 AML other m 2021-02-03T15:27:04.24
IV.ZONE.HHE. ML:2 0.000373 0.94 AML other m 2021-02-03T15:27:04.67
IV.ZONE.HHN. ML:2 0.00037 0.46 AML other m 2021-02-03T15:27:05.07
ST.VARA.HNE. ML:2.1 0.0003725 0.28 AML other m 2021-02-03T15:27:05.61
ST.VARA.EHN. ML:2.1 0.000371 0.36 AML other m 2021-02-03T15:27:05.62
ST.VARA.HNN. ML:2.2 0.000526 1.22 AML other m 2021-02-03T15:27:06.77
ST.VARA.EHE. ML:2.2 0.0004685 1.22 AML other m 2021-02-03T15:27:06.16
ST.RONC.EHE. ML:2.3 0.000502 0.14 AML other m 2021-02-03T15:27:07.17
ST.RONC.EHN. ML:2.1 0.000353 1.46 AML other m 2021-02-03T15:27:07.76
SI.LUSI.HHE. ML:1.9 0.000175 0.26 AML other m 2021-02-03T15:27:09.01
SI.LUSI.HHN. ML:2.1 0.000287 0.7 AML other m 2021-02-03T15:27:10.53
ST.DOSS.HHN. ML:2 0.000185 1.36 AML other m 2021-02-03T15:27:12.05
ST.DOSS.HHE. ML:2 0.0001775 1.7 AML other m 2021-02-03T15:27:12.86
ST.GAGG.HHN. ML:1.7 8.11E-5 0.66 AML other m 2021-02-03T15:27:13.05
IV.MDI.HHE. ML:1.7 0.0001074 0.72 AML other m 2021-02-03T15:27:14.74
IV.MDI.HHN. ML:1.7 9.3E-5 0.24 AML other m 2021-02-03T15:27:14.74
ST.GAGG.HHE. ML:1.9 0.0001195 0.82 AML other m 2021-02-03T15:27:15.72
IV.CTI.HHE. ML:2.2 0.0001435 0.12 AML other m 2021-02-03T15:27:25.29
IV.CTI.HHN. ML:2.2 0.0001475 0.22 AML other m 2021-02-03T15:27:25.29
IV.APPI.EHE. ML:2.3 0.0001415 0.36 AML other m 2021-02-03T15:27:27.09
SI.MOSI.HHN. ML:2.2 0.0001315 0.34 AML other m 2021-02-03T15:27:27.40
SI.KOSI.HHN. ML:1.9 5.545E-5 1.02 AML other m 2021-02-03T15:27:28.28
SI.MOSI.HHE. ML:2.2 0.0001155 0.42 AML other m 2021-02-03T15:27:28.36
IV.APPI.EHN. ML:2.2 0.0001315 0.3 AML other m 2021-02-03T15:27:28.63
SI.KOSI.HHE. ML:2 7.32E-5 0.42 AML other m 2021-02-03T15:27:30.52
MN.TUE.HHE. ML:2.1 7.51E-5 0.42 AML other m 2021-02-03T15:27:33.67
MN.TUE.HNE. ML:2.1 7.69E-5 0.82 AML other m 2021-02-03T15:27:33.71
MN.TUE.HHN. ML:1.9 4.96E-5 0.42 AML other m 2021-02-03T15:27:33.84
MN.TUE.HNN. ML:2 5.51E-5 1.48 AML other m 2021-02-03T15:27:35.09
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 miniseed + resp format Download