Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 02-01-2023 and time 01:54:08 (UTC) in region 2 km NW Solto Collina (BG)

A magnitude ML 1.3 earthquake occured in region: 2 km NW Solto Collina (BG), on

  • 02-01-2023 01:54:08 (UTC)
  • 02-01-2023 02:54:08 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.7950, 10.0110 at 8 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Solto Collina BG 2 1785 1785
Endine Gaiano BG 3 3496 5281
Riva di Solto BG 3 881 6162
Pianico BG 3 1460 7622
Sovere BG 4 5385 13007
Fonteno BG 4 637 13644
Bossico BG 5 993 14637
Castro BG 5 1356 15993
Lovere BG 5 5270 21263
Ranzanico BG 6 1207 22470
Parzanica BG 7 362 22832
Monasterolo del Castello BG 7 1150 23982
Bianzano BG 8 629 24611
Costa Volpino BG 8 9262 33873
Spinone al Lago BG 8 1029 34902
Pisogne BS 8 8022 42924
Cerete BG 8 1610 44534
Gandino BG 8 5434 49968
Peia BG 9 1839 51807
Vigolo BG 9 592 52399
Marone BS 9 3238 55637
Zone BS 9 1076 56713
Casazza BG 9 4026 60739
Songavazzo BG 10 719 61458
Leffe BG 10 4531 65989
Tavernola Bergamasca BG 10 2101 68090
Adrara San Rocco BG 10 837 68927
Cazzano Sant'Andrea BG 10 1675 70602
Monte Isola BS 10 1754 72356
Gaverina Terme BG 10 874 73230
Grone BG 11 910 74140
Fino del Monte BG 11 1130 75270
Rovetta BG 11 4075 79345
Onore BG 11 866 80211
Casnigo BG 11 3273 83484
Adrara San Martino BG 12 2225 85709
Vigano San Martino BG 12 1348 87057
Clusone BG 12 8610 95667
Rogno BG 12 3923 99590
Sale Marasino BS 12 3362 102952
Berzo San Fermo BG 12 1362 104314
Colzate BG 12 1668 105982
Borgo di Terzo BG 12 1146 107128
Vertova BG 13 4720 111848
Ponte Nossa BG 13 1819 113667
Viadanica BG 13 1120 114787
Predore BG 13 1853 116640
Pian Camuno BS 13 4638 121278
Castione della Presolana BG 13 3452 124730
Fiorano al Serio BG 13 3000 127730
Piario BG 13 1095 128825
Parre BG 13 2751 131576
Premolo BG 13 1138 132714
Luzzana BG 13 912 133626
Foresto Sparso BG 13 3100 136726
Artogne BS 13 3660 140386
Gazzaniga BG 14 5092 145478
Sulzano BS 14 1917 147395
Villa d'Ogna BG 14 1920 149315
Oltressenda Alta BG 14 161 149476
Entratico BG 14 1947 151423
Cene BG 14 4300 155723
Sarnico BG 15 6660 162383
Villongo BG 15 8006 170389
Gorno BG 15 1612 172001
Angolo Terme BS 15 2447 174448
Paratico BS 15 4714 179162
Iseo BS 15 9179 188341
Gianico BS 16 2160 190501
Credaro BG 16 3542 194043
Darfo Boario Terme BS 17 15599 209642
Albino BG 17 18074 227716
Trescore Balneario BG 17 9951 237667
Oneta BG 17 622 238289
Cenate Sopra BG 17 2545 240834
Zandobbio BG 17 2720 243554
Ardesio BG 17 3518 247072
Polaveno BS 17 2555 249627
Gandosso BG 17 1491 251118
Corte Franca BS 18 7233 258351
Provaglio d'Iseo BS 18 7318 265669
Gardone Val Trompia BS 18 11657 277326
Cenate Sotto BG 18 3745 281071
Pezzaze BS 18 1500 282571
Capriolo BS 18 9397 291968
Pradalunga BG 18 4673 296641
Tavernole sul Mella BS 19 1303 297944
Aviatico BG 19 543 298487
Marcheno BS 19 4364 302851
Castelli Calepio BG 19 10377 313228
Monticelli Brusati BS 19 4516 317744
Gorlago BG 19 5159 322903
Adro BS 19 7086 329989
Carobbio degli Angeli BG 20 4697 334686

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km E of Bergamo (119381 inhabitants)
33 Km NW of Brescia (196480 inhabitants)
62 Km E of Monza (122671 inhabitants)
67 Km E of Sesto San Giovanni (81608 inhabitants)
67 Km E of Cinisello Balsamo (75078 inhabitants)
72 Km E of Como (84495 inhabitants)
73 Km E of Milano (1345851 inhabitants)
74 Km N of Cremona (71901 inhabitants)
81 Km E of Rho (50434 inhabitants)
86 Km W of Verona (258765 inhabitants)
86 Km NE of Piacenza (102191 inhabitants)
88 Km E of Legnano (60262 inhabitants)
91 Km W of Trento (117317 inhabitants)
92 Km E of Busto Arsizio (83106 inhabitants)
92 Km E of Varese (80799 inhabitants)
95 Km NE of Pavia (72576 inhabitants)
96 Km E of Gallarate (53343 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 1.3 2023-01-02
01:54:08		 45.7953 10.0108 8 2024-03-01
17:18:06		 Bollettino Sismico Italiano INGV 117020781
Reviewed
Rev100 		ML 1.5 2023-01-02
01:54:08		 45.7962 9.9923 12 2023-01-02
02:02:54		 Sala Sismica INGV-Roma 113240591
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-01-02 01:54:08 ± 0.08
Latitude 45.7953 ± 0.0045
Longitude 10.0108 ± 0.0052
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 117020781

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 396
Semi-minor axis of confidence ellipse (meter) 354
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 309
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 64
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 40
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.29952
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.4
Num. used stations 20
Type of magnitude ML
Reference to an origin 117020781
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-07-28 22:43:12

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 113240591
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-01-02 02:02:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
ST.ZIAN.EHZ. 2023-01-02T01:54:47.38 0.6 undecidable manual S 65 130.869 50 0.66 36
CH.FUSIO.HHZ. 2023-01-02T01:54:45.50 0.6 undecidable manual S 306 126.873 50 -0.14 41
GU.RRL.HHZ. 2023-01-02T01:54:43.15 3.0 undecidable manual Pn -1.01 0
IV.ZOVE.EHZ. 2023-01-02T01:54:43.55 0.6 undecidable manual S 108 120.6903 50 -0.44 39
ST.OZOL.EHZ. 2023-01-02T01:54:39.95 1.0 undecidable manual S 49 104.7174 50 0.22 21
SI.MOSI.HHZ. 2023-01-02T01:54:38.24 0.6 undecidable manual S 24 100.0221 50 -0.24 43
CH.FUORN.HHN. 2023-01-02T01:54:36.30 0.6 undecidable manual S 12 93.5397 50 -0.45 41
SI.ABSI.HHZ. 2023-01-02T01:54:33.02 0.6 undecidable manual P 44 144.2445 50 0.31 38
CH.MUGIO.HHZ. 2023-01-02T01:54:32.31 0.6 undecidable manual S 281 76.1682 50 0.2 45
IV.BRMO.HHZ. 2023-01-02T01:54:32.92 0.6 undecidable manual S 20 80.4639 50 -0.34 43
ST.ZIAN.EHZ. 2023-01-02T01:54:31.05 0.6 undecidable manual P 65 130.869 50 0.39 39
SI.LUSI.HHZ. 2023-01-02T01:54:31.74 0.6 undecidable manual S 75 74.2701 50 0.13 46
CH.BERNI.HHZ. 2023-01-02T01:54:29.77 0.6 undecidable manual S 1 68.5758 50 -0.32 45
CH.FUSIO.HHZ. 2023-01-02T01:54:29.92 0.1 undecidable manual P 306 126.873 50 -0.11 83
IV.ZOVE.EHZ. 2023-01-02T01:54:29.22 1.0 undecidable manual P 108 120.6903 50 0.14 21
SI.MOSI.HHZ. 2023-01-02T01:54:26.28 0.1 undecidable manual P 24 100.0221 50 0.38 83
ST.OZOL.EHZ. 2023-01-02T01:54:26.70 0.6 undecidable manual P 49 104.7174 50 0.08 44
CH.FUORN.HHN. 2023-01-02T01:54:25.28 0.1 undecidable manual P 12 93.5397 50 0.38 84
ST.RONC.EHZ. 2023-01-02T01:54:25.33 0.6 undecidable manual S 66 51.5151 50 -0.2 47
IV.MAGA.HHZ. 2023-01-02T01:54:24.77 0.6 undecidable manual S 92 47.8188 50 0.22 47
IV.MABI.HHZ. 2023-01-02T01:54:23.98 0.6 undecidable manual S 53 48.3183 50 -0.7 41
IV.BRMO.HHZ. 2023-01-02T01:54:23.19 0.1 positive manual P 20 80.4639 50 0.3 88
CH.MUGIO.HHZ. 2023-01-02T01:54:21.86 1.0 undecidable manual P 281 76.1682 50 -0.37 22
CH.BERNI.HHZ. 2023-01-02T01:54:21.30 0.1 negative manual P 1 68.5758 50 0.24 91
SI.LUSI.HHZ. 2023-01-02T01:54:21.67 0.1 positive manual P 75 74.2701 50 -0.26 89
IV.BAG8.EHZ. 2023-01-02T01:54:20.83 0.6 undecidable manual S 85 35.3424 50 -0.38 47
IV.SGAL.HNZ. 2023-01-02T01:54:20.95 0.6 undecidable manual S 138 34.6431 50 -0.08 50
ST.RONC.EHZ. 2023-01-02T01:54:18.39 0.1 negative manual P 66 51.5151 50 -0.03 98
IT.BNO.HNE. 2023-01-02T01:54:18.54 0.6 undecidable manual S 52 27.4503 107 -0.14 50
IV.CNCS.EHZ. 2023-01-02T01:54:18.14 0.6 undecidable manual S 143 26.3514 108 -0.18 50
IV.MAGA.HHZ. 2023-01-02T01:54:17.85 0.3 undecidable manual P 92 47.8188 50 -0.01 74
IV.MABI.HHZ. 2023-01-02T01:54:17.76 0.1 undecidable manual P 53 48.3183 50 -0.17 96
IV.CADC.EHZ. 2023-01-02T01:54:17.34 0.1 undecidable manual P 166 38.8278 50 0.88 78
IV.MDI.HHZ. 2023-01-02T01:54:16.99 0.6 undecidable manual S 263 22.9548 110 -0.22 50
IV.BAG8.EHZ. 2023-01-02T01:54:16.16 0.3 undecidable manual P 85 35.3424 50 0.23 73
IV.SGAL.HNZ. 2023-01-02T01:54:15.33 0.1 undecidable manual P 138 34.6431 50 -0.49 91
IV.CAPR.HNZ. 2023-01-02T01:54:15.89 0.6 undecidable manual S 199 18.4704 114 0.12 51
IV.CNCS.EHZ. 2023-01-02T01:54:14.12 0.1 undecidable manual P 143 26.3514 108 -0.14 100
IT.BNO.HNE. 2023-01-02T01:54:14.72 0.1 undecidable manual P 52 27.4503 107 0.25 98
IV.MDI.HHZ. 2023-01-02T01:54:13.33 0.1 undecidable manual P 263 22.9548 110 -0.29 98
IV.CAPR.HNZ. 2023-01-02T01:54:12.80 0.6 undecidable manual P 199 18.4704 114 0.01 52
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MDI.HHE. ML:1.3 0.0001285 0.96 AML other m 2023-01-02T01:54:17.02
IV.MDI.HHN. ML:1.3 0.0001315 0.74 AML other m 2023-01-02T01:54:18.69
IV.BAG8.EHN. ML:1.8 0.000238 0.78 AML other m 2023-01-02T01:54:21.86
IV.BAG8.EHE. ML:1.7 0.00022000000000000003 0.46 AML other m 2023-01-02T01:54:21.47
IV.MAGA.HHN. ML:1.2 0.000041600769999999994 0.2592 AML other m 2023-01-02T01:54:25.18
ST.RONC.EHN. ML:1.9 0.0002105 0.88 AML other m 2023-01-02T01:54:25.47
ST.RONC.EHE. ML:1.9 0.0002035 0.2 AML other m 2023-01-02T01:54:25.68
IV.MAGA.HHE. ML:1.4 0.00006970238500000001 0.3392 AML other m 2023-01-02T01:54:25.70
CH.BERNI.HHE. ML:0.9 0.000013840004499999999 0.0912 AML other m 2023-01-02T01:54:30.09
CH.BERNI.HHN. ML:0.9 0.000013906265 0.1408 AML other m 2023-01-02T01:54:30.68
CH.MUGIO.HHN. ML:0.8 0.000010947270299999999 0.1696 AML other m 2023-01-02T01:54:33.34
IV.BRMO.HHN. ML:0.9 0.0000084837045 0.1408 AML other m 2023-01-02T01:54:33.38
IV.BRMO.HHE. ML:0.9 0.0000119113445 0.16 AML other m 2023-01-02T01:54:33.44
SI.LUSI.HHN. ML:1.7 0.00006999923 0.16 AML other m 2023-01-02T01:54:35.08
SI.LUSI.HHE. ML:1.2 0.0000273152325 0.1792 AML other m 2023-01-02T01:54:35.08
CH.MUGIO.HHE. ML:0.8 0.0000079142519 0.1296 AML other m 2023-01-02T01:54:35.21
SI.MOSI.HHE. ML:1.7 0.0000479 0.48 AML other m 2023-01-02T01:54:39.16
SI.MOSI.HHN. ML:1.7 0.00005325 0.52 AML other m 2023-01-02T01:54:40.37
ST.OZOL.EHN. ML:1.0 0.000011332231999999999 0.1408 AML other m 2023-01-02T01:54:40.46
ST.OZOL.EHE. ML:1.3 0.000021096665000000002 0.1792 AML other m 2023-01-02T01:54:40.67
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download