Earthquake with magnitude of ML 1.6 on date 17-01-2020 and time 06:36:32 (Italy) in region 1 km NW Monte Marenzo (LC)

A magnitude ML 1.6 earthquake occured in region: 1 km NW Monte Marenzo (LC), on

  • 17-01-2020 05:36:32 (UTC)
  • 17-01-2020 06:36:32 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.78, 9.44 at 12 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
Monte Marenzo LC 1 1947 1947
Calolziocorte LC 2 14015 15962
Carenno LC 3 1466 17428
Valgreghentino LC 3 3464 20892
Torre de' Busi LC 3 2072 22964
Olginate LC 3 7001 29965
Airuno LC 3 2879 32844
Vercurago LC 4 2831 35675
Garlate LC 4 2732 38407
Erve LC 4 722 39129
Brivio LC 4 4631 43760
Caprino Bergamasco BG 5 3105 46865
Cisano Bergamasco BG 5 6394 53259
Costa Valle Imagna BG 5 600 53859
Ello LC 6 1225 55084
Colle Brianza LC 6 1713 56797
Galbiate LC 7 8533 65330
Calco LC 7 5289 70619
Olgiate Molgora LC 7 6397 77016
Pescate LC 7 2180 79196
Santa Maria Hoè LC 7 2206 81402
Pontida BG 7 3301 84703
Oggiono LC 7 8944 93647
Villa d'Adda BG 8 4723 98370
Rota d'Imagna BG 8 928 99298
Sant'Omobono Terme BG 8 3918 103216
Castello di Brianza LC 8 2594 105810
Dolzago LC 8 2452 108262
La Valletta Brianza LC 8 4687 112949
Palazzago BG 8 4475 117424
Bedulita BG 8 746 118170
Imbersago LC 9 2400 120570
Carvico BG 9 4656 125226
Locatello BG 9 822 126048
Civate LC 9 3909 129957
Lecco LC 9 47999 177956
Annone di Brianza LC 9 2328 180284
Roncola BG 9 766 181050
Sirone LC 9 2400 183450
Brumano BG 9 109 183559
Malgrate LC 10 4228 187787
Sotto il Monte Giovanni XXIII BG 10 4408 192195
Merate LC 10 14852 207047
Corna Imagna BG 10 968 208015
Valmadrera LC 10 11659 219674
Capizzone BG 10 1270 220944
Montevecchia LC 10 2623 223567
Sirtori LC 10 2819 226386
Barzago LC 10 2437 228823
Robbiate LC 10 6324 235147
Berbenno BG 10 2377 237524
Fuipiano Valle Imagna BG 11 220 237744
Strozza BG 11 1083 238827
Calusco d'Adda BG 11 8328 247155
Molteno LC 11 3585 250740
Cernusco Lombardone LC 11 3876 254616
Ambivere BG 11 2398 257014
Garbagnate Monastero LC 11 2445 259459
Barzana BG 11 1951 261410
Morterone LC 11 36 261446
Almenno San Bartolomeo BG 11 6209 267655
Viganò LC 11 2100 269755
Barzanò LC 11 5140 274895
Blello BG 11 71 274966
Suello LC 11 1756 276722
Paderno d'Adda LC 11 3907 280629
Mapello BG 11 6815 287444
Missaglia LC 12 8681 296125
Almenno San Salvatore BG 12 5749 301874
Cremella LC 12 1741 303615
Cesana Brianza LC 12 2370 305985
Solza BG 12 2079 308064
Bosisio Parini LC 12 3457 311521
Cassago Brianza LC 12 4399 315920
Osnago LC 13 4806 320726
Verderio LC 13 5729 326455
Brembate di Sopra BG 13 7892 334347
Monticello Brianza LC 13 4215 338562
Medolago BG 13 2332 340894
Val Brembilla BG 13 4397 345291
Ballabio LC 13 4069 349360
Bulciago LC 13 2887 352247
Terno d'Isola BG 13 8014 360261
Pusiano CO 13 1367 361628
Costa Masnaga LC 13 4841 366469
Ronco Briantino MB 13 3456 369925
Casatenovo LC 14 12951 382876
Ubiale Clanezzo BG 14 1394 384270
Rogeno LC 14 3182 387452
Lomagna LC 14 4935 392387
Presezzo BG 14 4898 397285
Renate MB 14 4129 401414
Sedrina BG 14 2444 403858
Paladina BG 14 4055 407913
Villa d'Almè BG 14 6712 414625
Bonate Sopra BG 14 9630 424255
Eupilio CO 14 2633 426888
Nibionno LC 14 3702 430590
Almè BG 14 5652 436242
Suisio BG 14 3846 440088
Vedeseta BG 14 204 440292
Ponte San Pietro BG 14 11478 451770
Veduggio con Colzano MB 15 4396 456166
Chignolo d'Isola BG 15 3335 459501
Valbrembo BG 15 4229 463730
Bernareggio MB 15 10992 474722
Cornate d'Adda MB 15 10648 485370
Besana in Brianza MB 15 15467 500837
Canzo CO 15 5081 505918
Longone al Segrino CO 15 1878 507796
Merone CO 15 4147 511943
Carnate MB 15 7280 519223
Valbrona CO 16 2722 521945
Abbadia Lariana LC 16 3200 525145
Mozzo BG 16 7481 532626
Taleggio BG 16 576 533202
Bonate Sotto BG 16 6670 539872
Proserpio CO 16 926 540798
Aicurzio MB 16 2101 542899
Usmate Velate MB 16 10205 553104
Lambrugo CO 16 2466 555570
Asso CO 16 3587 559157
Bottanuco BG 16 5148 564305
Curno BG 16 7651 571956
Monguzzo CO 16 2302 574258
Sulbiate MB 16 4186 578444
Madone BG 17 3959 582403
Correzzana MB 17 2941 585344
Camparada MB 17 2049 587393
Cremeno LC 17 1522 588915
Cassina Valsassina LC 17 482 589397
Moggio LC 17 475 589872
Lurago d'Erba CO 17 5438 595310
Castelmarte CO 17 1320 596630
Mezzago MB 17 4408 601038
Erba CO 17 16415 617453
Ponteranica BG 17 6849 624302
Zogno BG 18 9029 633331
Sorisole BG 18 9073 642404
Lasnigo CO 18 482 642886
Ponte Lambro CO 18 4334 647220
Rezzago CO 18 306 647526
Caslino d'Erba CO 18 1669 649195
Briosco MB 18 6010 655205
Mandello del Lario LC 18 10425 665630
Treviolo BG 18 10682 676312
San Pellegrino Terme BG 18 4862 681174
Bellusco MB 18 7354 688528
Filago BG 18 3218 691746
Busnago MB 18 6750 698496
Barzio LC 18 1312 699808
Inverigo CO 19 9136 708944
Lesmo MB 19 8505 717449
Sormano CO 19 639 718088
Caglio CO 19 451 718539
Pasturo LC 19 1997 720536
Anzano del Parco CO 19 1771 722307
Alserio CO 19 1227 723534
Lallio BG 19 4172 727706
San Giovanni Bianco BG 19 4864 732570
Dalmine BG 19 23281 755851
Triuggio MB 19 8852 764703
Vimercate MB 20 25938 790641
Arcore MB 20 17874 808515
Roncello MB 20 4431 812946
Arosio CO 20 4983 817929
Albiate MB 20 6289 824218
Albavilla CO 20 6449 830667
Verano Brianza MB 20 9221 839888
Barni CO 20 599 840487
Trezzo sull'Adda MI 20 12063 852550

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km W of Bergamo (119381 inhabitants)
26 Km NE of Monza (122671 inhabitants)
28 Km E of Como (84495 inhabitants)
31 Km NE of Cinisello Balsamo (75078 inhabitants)
32 Km NE of Sesto San Giovanni (81608 inhabitants)
40 Km NE of Milano (1345851 inhabitants)
42 Km NE of Rho (50434 inhabitants)
46 Km E of Legnano (60262 inhabitants)
48 Km E of Varese (80799 inhabitants)
49 Km E of Busto Arsizio (83106 inhabitants)
52 Km E of Gallarate (53343 inhabitants)
66 Km W of Brescia (196480 inhabitants)
69 Km NE of Vigevano (63310 inhabitants)
70 Km NE of Pavia (72576 inhabitants)
74 Km E of Novara (104380 inhabitants)
83 Km N of Piacenza (102191 inhabitants)
85 Km NW of Cremona (71901 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 1.6 2020-01-17
05:36:32
45.78 9.44 12 2020-01-17
05:49:25
Sala Sismica INGV-Roma 75604281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-17 05:36:32 ± 0.19
Latitude 45.78 ± 0.01
Longitude 9.44 ± 0.01
Depth (km) 12 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75604281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1017
Semi-minor axis of confidence ellipse (meter) 340
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 216
Circular confidence region, given by single value of horizontal uncertainty (meter) 1020
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 109
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 13
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) 1.04141
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 75604281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-17 05:49:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SENI.HNZ. 2020-01-17T05:38:13.96 3.0 undecidable manual Sn 2.46 0
IV.APEC.HHZ. 2020-01-17T05:38:11.76 3.0 undecidable manual Sg 8.5 0
IV.CSNT.HHZ. 2020-01-17T05:37:59.69 3.0 undecidable manual Sg 6.84 0
IV.CERT.HHZ. 2020-01-17T05:37:42.20 3.0 negative manual Pn -2.31 0
IV.VIVA.HHZ. 2020-01-17T05:37:41.09 3.0 undecidable manual Pn -4.6 0
OX.AGOR.HHZ. 2020-01-17T05:37:32.52 3.0 undecidable manual Sn -1.35 0
IV.SENI.EHZ. 2020-01-17T05:37:29.31 3.0 negative manual Pn 1.12 0
GU.BHB.HHZ. 2020-01-17T05:37:28.64 3.0 undecidable manual Sn -0.45 0
SI.BOSI.HHZ. 2020-01-17T05:37:27.41 3.0 undecidable manual S 3.52 0
IV.IMI.HHZ. 2020-01-17T05:37:06.94 3.0 undecidable manual Pn -2.97 0
IV.VARA.EHZ. 2020-01-17T05:36:53.62 3.0 undecidable manual P 0
IV.MBAL.EHZ. 2020-01-17T05:36:52.91 3.0 undecidable manual P 0
CH.DAVOX.HHE. 2020-01-17T05:36:52.82 0.6 undecidable manual P 17 1.0414 90 0.69 49
IV.MAGA.HHZ. 2020-01-17T05:36:50.45 3.0 negative manual P -1.29 0
CH.FUSIO.HHZ. 2020-01-17T05:36:49.63 0.6 positive manual P 321 0.8624 91 0.56 52
ST.RONC.EHZ. 2020-01-17T05:36:49.27 1.0 undecidable manual P 76 0.8436 91 0.53 27
IV.MABI.HHZ. 2020-01-17T05:36:48.42 0.6 undecidable manual P 70 0.7923 91 0.56 54
MN.TUE.HHZ. 2020-01-17T05:36:46.17 0.6 undecidable manual P 354 0.6925 91 0.01 61
CH.MUGIO.HHZ. 2020-01-17T05:36:44.17 0.6 undecidable manual S 297 0.313 92 -0.46 61
IV.MDI.HHZ. 2020-01-17T05:36:40.65 0.6 undecidable manual S 94 0.1898 96 -0.33 62
CH.MUGIO.HHZ. 2020-01-17T05:36:39.33 0.3 undecidable manual P 297 0.313 92 -0.34 93
IV.MERA.HNZ. 2020-01-17T05:36:38.14 0.6 undecidable manual S 188 0.0782 132 0.24 66
IV.MDI.HHZ. 2020-01-17T05:36:37.02 0.3 undecidable manual P 94 0.1898 96 -0.55 87
IT.LEC.HGZ. 2020-01-17T05:36:37.93 0.6 undecidable manual S 344 0.0818 130 -0.06 68
IV.MERA.HNZ. 2020-01-17T05:36:36.02 0.3 undecidable manual P 188 0.0782 132 0.23 100
IT.LEC.HGZ. 2020-01-17T05:36:35.62 0.3 undecidable manual P 344 0.0818 130 -0.22 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
CH.FUSIO.HHE. ML:0 5.6146865E-5 0.1696 AML other m 2020-01-17T05:37:02.75
CH.FUSIO.HHN. ML:0 3.60732675E-5 1.44 AML other m 2020-01-17T05:36:59.98
IV.MDI.HHE. ML:1.7 0.0003351387 0.1792 AML other m 2020-01-17T05:36:41.05
IV.MDI.HHN. ML:1.7 0.00030582405 0.1408 AML other m 2020-01-17T05:36:41.24
IV.MDI.HNE. ML:1.7 0.000306223 0.1792 AML other m 2020-01-17T05:36:41.05
IV.MDI.HNN. ML:1.6 0.00024834325 0.1408 AML other m 2020-01-17T05:36:41.31
CH.MUGIO.HHE. ML:1.6 0.00017530325 0.2208 AML other m 2020-01-17T05:36:44.41
CH.MUGIO.HHN. ML:1.7 0.00019774805 0.1984 AML other m 2020-01-17T05:36:44.50
MN.TUE.HHE. ML:1.4 3.3353575E-5 5.0816 AML other m 2020-01-17T05:36:57.35
MN.TUE.HHN. ML:1 1.5761765E-5 0.2816 AML other m 2020-01-17T05:36:56.92
MN.TUE.HNE. ML:1.2 2.5429341E-5 0.7616 AML other m 2020-01-17T05:37:15.45
MN.TUE.HNN. ML:1.3 3.0430025E-5 0.7392 AML other m 2020-01-17T05:37:00.48
IV.MABI.HHN. ML:0.9 1.015985E-5 0.1792 AML other m 2020-01-17T05:37:00.03
ST.RONC.EHE. ML:1.7 5.0825695E-5 0.16 AML other m 2020-01-17T05:37:05.75
ST.RONC.EHN. ML:1.6 4.6488975E-5 0.1984 AML other m 2020-01-17T05:37:04.26
ST.RONC.HNE. ML:2.7 0.00059512055 1.1008 AML other m 2020-01-17T05:37:00.91
ST.RONC.HNN. ML:2.4 0.00028604044 1.0176 AML other m 2020-01-17T05:37:06.05
IV.MAGA.HHE. ML:1.7 5.6095386E-5 0.1792 AML other m 2020-01-17T05:37:04.65
IV.MAGA.HHN. ML:1.6 4.5872135E-5 0.1376 AML other m 2020-01-17T05:37:04.47
IV.MBAL.HNE. ML:2.2 0.00014750895 0.7616 AML other m 2020-01-17T05:37:27.88
IV.MBAL.EHE. ML:1.7 4.629968E-5 0.1216 AML other m 2020-01-17T05:37:08.90
IV.MBAL.EHN. ML:1.8 5.564143E-5 0.1184 AML other m 2020-01-17T05:37:09.09
ST.VARA.EHE. ML:1.9 7.160411E-5 5.7184 AML other m 2020-01-17T05:37:10.73
ST.VARA.EHN. ML:1.6 2.7837192E-5 0.32 AML other m 2020-01-17T05:37:12.08
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