Earthquake with magnitude of ML 1.2 on date 20-11-2019 and time 06:23:50 (Italy) in region 3 km NW Sovere (BG)

A magnitude ML 1.2 earthquake occured in region: 3 km NW Sovere (BG), on

  • 20-11-2019 05:23:50 (UTC)
  • 20-11-2019 06:23:50 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.84, 10.01 at 9 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
Sovere BG 3 5385 5385
Cerete BG 3 1610 6995
Bossico BG 4 993 7988
Songavazzo BG 4 719 8707
Pianico BG 5 1460 10167
Fino del Monte BG 5 1130 11297
Onore BG 6 866 12163
Rovetta BG 6 4075 16238
Lovere BG 6 5270 21508
Endine Gaiano BG 6 3496 25004
Castro BG 7 1356 26360
Clusone BG 7 8610 34970
Solto Collina BG 7 1785 36755
Costa Volpino BG 7 9262 46017
Castione della Presolana BG 8 3452 49469
Riva di Solto BG 8 881 50350
Ranzanico BG 8 1207 51557
Piario BG 9 1095 52652
Gandino BG 9 5434 58086
Pisogne BS 9 8022 66108
Villa d'Ogna BG 9 1920 68028
Oltressenda Alta BG 9 161 68189
Fonteno BG 10 637 68826
Ponte Nossa BG 10 1819 70645
Parre BG 10 2751 73396
Peia BG 10 1839 75235
Rogno BG 10 3923 79158
Cazzano Sant'Andrea BG 10 1675 80833
Bianzano BG 10 629 81462
Leffe BG 11 4531 85993
Premolo BG 11 1138 87131
Monasterolo del Castello BG 11 1150 88281
Spinone al Lago BG 11 1029 89310
Casnigo BG 11 3273 92583
Pian Camuno BS 12 4638 97221
Parzanica BG 12 362 97583
Colzate BG 12 1668 99251
Ardesio BG 12 3518 102769
Artogne BS 12 3660 106429
Angolo Terme BS 12 2447 108876
Zone BS 13 1076 109952
Vertova BG 13 4720 114672
Gorno BG 13 1612 116284
Casazza BG 13 4026 120310
Gaverina Terme BG 13 874 121184
Marone BS 14 3238 124422
Fiorano al Serio BG 14 3000 127422
Gianico BS 14 2160 129582
Gazzaniga BG 14 5092 134674
Vigolo BG 14 592 135266
Darfo Boario Terme BS 14 15599 150865
Oneta BG 15 622 151487
Grone BG 15 910 152397
Adrara San Rocco BG 15 837 153234
Tavernola Bergamasca BG 15 2101 155335
Gromo BG 15 1213 156548
Monte Isola BS 15 1754 158302
Vigano San Martino BG 16 1348 159650
Cene BG 16 4300 163950
Colere BG 16 1136 165086
Berzo San Fermo BG 16 1362 166448
Borgo di Terzo BG 16 1146 167594
Valgoglio BG 16 597 168191
Sale Marasino BS 17 3362 171553
Adrara San Martino BG 17 2225 173778
Gandellino BG 17 1012 174790
Azzone BG 17 406 175196
Luzzana BG 17 912 176108
Viadanica BG 18 1120 177228
Foresto Sparso BG 18 3100 180328
Predore BG 18 1853 182181
Entratico BG 18 1947 184128
Vilminore di Scalve BG 19 1493 185621
Sulzano BS 19 1917 187538
Albino BG 19 18074 205612
Piancogno BS 19 4640 210252
Aviatico BG 19 543 210795
Oltre il Colle BG 19 1024 211819
Borno BS 19 2630 214449
Pezzaze BS 20 1500 215949
Sarnico BG 20 6660 222609
Villongo BG 20 8006 230615

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km NE of Bergamo (119381 inhabitants)
38 Km NW of Brescia (196480 inhabitants)
64 Km E of Monza (122671 inhabitants)
69 Km E of Sesto San Giovanni (81608 inhabitants)
69 Km E of Cinisello Balsamo (75078 inhabitants)
71 Km E of Como (84495 inhabitants)
76 Km NE of Milano (1345851 inhabitants)
79 Km N of Cremona (71901 inhabitants)
83 Km E of Rho (50434 inhabitants)
89 Km E of Legnano (60262 inhabitants)
89 Km W of Verona (258765 inhabitants)
90 Km W of Trento (117317 inhabitants)
91 Km N of Piacenza (102191 inhabitants)
92 Km E of Varese (80799 inhabitants)
93 Km E of Busto Arsizio (83106 inhabitants)
96 Km E of Gallarate (53343 inhabitants)
99 Km NE of Pavia (72576 inhabitants)
Recent and historical Seismicity
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 100 ML 1.2 2019-11-20
05:23:50
45.84 10.01 9 2019-11-20
05:29:44
Sala Sismica INGV-Roma 73929101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-20 05:23:50 ± 0.17
Latitude 45.84 ± 0.02
Longitude 10.01 ± 0.01
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73929101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2476
Semi-minor axis of confidence ellipse (meter) 883
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 189
Circular confidence region, given by single value of horizontal uncertainty (meter) 2480
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 169
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.44966
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 5
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.4
Num. used stations 12
Type of magnitude ML
Reference to an origin 73929101
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-20 05:29:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SBPO.HNZ. 2019-11-20T05:24:27.29 3.0 undecidable manual S 0.3 0
IV.MNTV.HNZ. 2019-11-20T05:24:18.34 3.0 undecidable manual S -4.5 0
IV.MSSA.HHZ. 2019-11-20T05:24:16.62 3.0 undecidable manual P -1.51 0
IV.MILN.HNZ. 2019-11-20T05:24:13.03 3.0 undecidable manual S -0.86 0
ST.RONC.EHZ. 2019-11-20T05:24:06.35 0.6 undecidable manual S 72 0.4497 50 -0.44 44
IV.MAGA.HHZ. 2019-11-20T05:24:06.31 0.6 undecidable manual S 99 0.4389 50 -0.16 46
IV.MABI.HHZ. 2019-11-20T05:24:05.31 0.1 undecidable manual S 59 0.411 50 -0.33 90
IV.MAGA.HHZ. 2019-11-20T05:24:00.09 0.1 undecidable manual P 99 0.4389 50 0.33 89
ST.RONC.EHZ. 2019-11-20T05:24:00.34 1.0 undecidable manual P 72 0.4497 50 0.39 22
IV.MDI.HHZ. 2019-11-20T05:23:59.19 0.6 undecidable manual S 250 0.2158 111 -0.32 47
IV.MABI.HHZ. 2019-11-20T05:23:59.67 0.1 undecidable manual P 59 0.411 50 0.39 89
IV.MDI.HHZ. 2019-11-20T05:23:55.75 0.3 undecidable manual P 250 0.2158 111 0.01 75
IV.ZONE.HHZ. 2019-11-20T05:23:55.71 0.6 undecidable manual S 136 0.1115 127 -0.24 49
IV.ZONE.HHZ. 2019-11-20T05:23:53.79 0.1 undecidable manual P 136 0.1115 127 0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ZONE.HHE. ML:1.3 0.0002291639 0.1984 AML other m 2019-11-20T05:23:56.18
IV.ZONE.HHN. ML:1.5 0.00034938745 0.2016 AML other m 2019-11-20T05:23:56.16
IV.ZONE.HNE. ML:0.9 0.000101775255 1.0592 AML other m 2019-11-20T05:23:56.71
IV.ZONE.HNN. ML:1 0.000126283555 0.7584 AML other m 2019-11-20T05:24:00.28
IV.MDI.HHE. ML:1 6.21951E-5 0.0992 AML other m 2019-11-20T05:24:00.81
IV.MDI.HHN. ML:1 5.690111E-5 0.3808 AML other m 2019-11-20T05:24:00.35
IV.MDI.HNE. ML:1.4 0.0001437729 4.8224 AML other m 2019-11-20T05:23:56.55
IV.MDI.HNN. ML:1.4 0.0001697582 1.5392 AML other m 2019-11-20T05:24:02.35
IV.MABI.HHE. ML:0.9 2.4049785E-5 1.0176 AML other m 2019-11-20T05:24:06.84
IV.MABI.HHN. ML:0.9 2.591861095E-5 4.9184 AML other m 2019-11-20T05:24:10.12
ST.RONC.EHE. ML:1.4 6.9976755E-5 2.3008 AML other m 2019-11-20T05:24:09.03
ST.RONC.EHN. ML:1.5 8.709024E-5 1.3376 AML other m 2019-11-20T05:24:08.48
ST.RONC.HNE. ML:2.1 0.0003504523 4.1408 AML other m 2019-11-20T05:24:08.78
ST.RONC.HNN. ML:2.1 0.00030259495 1.76 AML other m 2019-11-20T05:24:12.00
IV.MSSA.HHE. ML:2.6 0.0001441847 1.5584 AML other m 2019-11-20T05:24:31.00
IV.MSSA.HHN. ML:2.6 0.00014724865 2.0992 AML other m 2019-11-20T05:24:47.08
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download