Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 27-10-2015 and time 02:55:29 (Italy) in region 2 km NW Agnadello (CR)

A magnitude ML 2.1 earthquake occured in region: 2 km NW Agnadello (CR), on

  • 27-10-2015 01:55:29 (UTC)
  • 27-10-2015 02:55:29 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.4570, 9.5420 at 44 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
Agnadello CR 2 3845 3845
Rivolta d'Adda CR 3 8114 11959
Arzago d'Adda BG 3 2718 14677
Casirate d'Adda BG 5 4115 18792
Vailate CR 5 4596 23388
Pandino CR 6 9024 32412
Torlino Vimercati CR 6 469 32881
Comazzo LO 6 2244 35125
Calvenzano BG 6 4188 39313
Pieranica CR 6 1162 40475
Misano di Gera d'Adda BG 6 2964 43439
Truccazzano MI 7 6000 49439
Quintano CR 7 945 50384
Spino d'Adda CR 7 6895 57279
Palazzo Pignano CR 8 3800 61079
Cassano d'Adda MI 8 18880 79959
Capralba CR 8 2362 82321
Treviglio BG 8 29706 112027
Casaletto Vaprio CR 9 1776 113803
Trescore Cremasco CR 9 2883 116686
Merlino LO 9 1777 118463
Caravaggio BG 9 16049 134512
Pozzuolo Martesana MI 9 8458 142970
Monte Cremasco CR 10 2294 145264
Zelo Buon Persico LO 10 7240 152504
Vaiano Cremasco CR 10 3755 156259
Melzo MI 10 18710 174969
Cremosano CR 10 1764 176733
Dovera CR 10 3889 180622
Inzago MI 11 10927 191549
Liscate MI 11 4095 195644
Fara Gera d'Adda BG 11 7979 203623
Crespiatica LO 11 2257 205880
Fornovo San Giovanni BG 11 3429 209309
Boffalora d'Adda LO 11 1747 211056
Bagnolo Cremasco CR 12 4798 215854
Paullo MI 12 11455 227309
Campagnola Cremasca CR 12 673 227982
Bellinzago Lombardo MI 12 3836 231818
Settala MI 12 7430 239248
Mozzanica BG 12 4589 243837
Pontirolo Nuovo BG 13 4974 248811
Castel Rozzone BG 13 2916 251727
Brignano Gera d'Adda BG 13 6031 257758
Cervignano d'Adda LO 13 2182 259940
Sergnano CR 13 3605 263545
Canonica d'Adda BG 13 4474 268019
Galgagnano LO 13 1241 269260
Pianengo CR 13 2541 271801
Vaprio d'Adda MI 13 8808 280609
Gorgonzola MI 13 20233 300842
Vignate MI 14 9310 310152
Pozzo d'Adda MI 14 6032 316184
Pagazzano BG 14 2090 318274
Gessate MI 14 8872 327146
Masate MI 14 3530 330676
Casale Cremasco-Vidolasco CR 14 1894 332570
Castel Gabbiano CR 14 474 333044
Chieve CR 14 2296 335340
Lurano BG 14 2792 338132
Basiano MI 14 3650 341782
Arcene BG 15 4811 346593
Bariano BG 15 4342 350935
Rodano MI 15 4646 355581
Mulazzano LO 15 5758 361339
Tribiano MI 15 3515 364854
Montanaso Lombardo LO 15 2291 367145
Pantigliate MI 15 6064 373209
Trezzano Rosa MI 15 5141 378350
Morengo BG 15 2554 380904
Ciserano BG 15 5769 386673
Ricengo CR 15 1777 388450
Capergnanica CR 15 2137 390587
Crema CR 15 34371 424958
Cassina de' Pecchi MI 16 13652 438610
Grezzago MI 16 3030 441640
Corte Palasio LO 16 1540 443180
Cambiago MI 16 6843 450023
Pessano con Bornago MI 16 9109 459132
Lodi LO 16 44945 504077
Bussero MI 16 8582 512659
Camisano CR 16 1268 513927
Boltiere BG 16 6013 519940
Abbadia Cerreto LO 16 289 520229
Casaletto Ceredano CR 16 1192 521421
Pognano BG 17 1602 523023
Brembate BG 17 8616 531639
Dresano MI 17 3059 534698
Fara Olivana con Sola BG 17 1293 535991
Capriate San Gervasio BG 17 8066 544057
Colturano MI 17 2100 546157
Trezzo sull'Adda MI 17 12063 558220
Pioltello MI 17 36912 595132
Isso BG 17 650 595782
Spirano BG 17 5700 601482
Cavenago di Brianza MB 17 7261 608743
Verdellino BG 18 7663 616406
Casalmaiocco LO 18 3159 619565
Tavazzano con Villavesco LO 18 6130 625695
Caponago MB 18 5245 630940
Cernusco sul Naviglio MI 18 33436 664376
Offanengo CR 18 6048 670424
Roncello MB 18 4431 674855
Ripalta Cremasca CR 18 3426 678281
Mediglia MI 18 12215 690496
Romano di Lombardia BG 18 20217 710713
Peschiera Borromeo MI 18 23397 734110
Verdello BG 18 8018 742128
Osio Sotto BG 18 12443 754571
Ornago MB 18 4931 759502
Covo BG 19 4041 763543
Barbata BG 19 707 764250
Sordio LO 19 3322 767572
Vizzolo Predabissi MI 19 3928 771500
Cologno al Serio BG 19 11133 782633
Carugate MI 19 15146 797779
Busnago MB 19 6750 804529
Casaletto di Sopra CR 19 570 805099
Madignano CR 19 2925 808024
Credera Rubbiano CR 19 1621 809645
Urgnano BG 20 9735 819380
Segrate MI 20 35037 854417
Cavenago d'Adda LO 20 2248 856665
Osio Sopra BG 20 5235 861900
Cornegliano Laudense LO 20 2923 864823
Agrate Brianza MB 20 15426 880249
Lodi Vecchio LO 20 7537 887786
Antegnate BG 20 3206 890992
Levate BG 20 3809 894801
Filago BG 20 3218 898019

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km E of Sesto San Giovanni (81608 inhabitants)
25 Km SE of Monza (122671 inhabitants)
27 Km E of Milano (1345851 inhabitants)
28 Km E of Cinisello Balsamo (75078 inhabitants)
28 Km SW of Bergamo (119381 inhabitants)
40 Km E of Rho (50434 inhabitants)
42 Km NE of Pavia (72576 inhabitants)
47 Km N of Piacenza (102191 inhabitants)
51 Km E of Legnano (60262 inhabitants)
52 Km NW of Cremona (71901 inhabitants)
53 Km SE of Como (84495 inhabitants)
54 Km W of Brescia (196480 inhabitants)
55 Km E of Vigevano (63310 inhabitants)
56 Km E of Busto Arsizio (83106 inhabitants)
63 Km E of Gallarate (53343 inhabitants)
69 Km SE of Varese (80799 inhabitants)
72 Km E of Novara (104380 inhabitants)
94 Km NE of Alessandria (93943 inhabitants)
96 Km NW of Parma (192836 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 2.1 2015-10-27
01:55:29		 45.4567 9.5418 45 2016-02-19
13:22:16		 Bollettino Sismico Italiano INGV 21985531
Reviewed
Rev100 		ML 2.1 2015-10-27
01:55:29		 45.4597 9.5398 45 2015-10-27
02:06:38		 Sala Sismica INGV-Roma 21966981
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2015-10-27 01:55:29 ± 0.13
Latitude 45.4567 ± 0.0090
Longitude 9.5418 ± 0.0141
Depth (km) 45 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 21985531

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 955
Semi-minor axis of confidence ellipse (meter) 688
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 230
Circular confidence region, given by single value of horizontal uncertainty (meter) 950.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 58
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.70961
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 22
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 21985531
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2016-02-09 16:41:28

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 21966981
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2015-10-27 02:06:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VIVA.HHZ. 2015-10-27T01:56:32.31 3.0 undecidable manual Pn -1.63 0
GU.GORR.HHE. 2015-10-27T01:55:57.24 0.6 undecidable manual S 192 96.2259 97 -0.15 45
GU.REMY.HHZ. 2015-10-27T01:55:57.07 0.6 undecidable manual P 284 189.7656 93 -0.06 34
IV.BOB.HHZ. 2015-10-27T01:55:53.27 0.6 undecidable manual S 186 76.7676 101 0.03 48
CH.DAVOX.HHZ. 2015-10-27T01:55:53.97 0.3 undecidable manual P 10 149.1396 94 1.88 26
IV.VARE.HHZ. 2015-10-27T01:55:52.83 0.6 undecidable manual S 308 75.2691 101 -0.09 48
GU.PCP.HHE. 2015-10-27T01:55:50.14 0.6 undecidable manual P 218 128.1717 94 0.66 36
GU.SATI.HHZ. 2015-10-27T01:55:50.00 0.6 undecidable manual P 290 137.7621 94 -0.68 36
CH.MUGIO.HHZ. 2015-10-27T01:55:50.37 0.3 undecidable manual S 323 64.5909 106 -0.31 70
CH.MMK.HHZ. 2015-10-27T01:55:50.06 0.6 undecidable manual P 299 138.7611 94 -0.74 35
ST.DOSS.HHZ. 2015-10-27T01:55:50.05 0.6 undecidable manual P 69 136.0638 94 -0.41 39
CH.FUSIO.HHZ. 2015-10-27T01:55:50.04 0.6 undecidable manual P 329 129.87 94 0.35 40
MN.TUE.HHZ. 2015-10-27T01:55:48.76 0.6 undecidable manual P 352 113.6973 95 1.08 31
CH.BERNI.HHE. 2015-10-27T01:55:48.24 0.1 undecidable manual P 19 112.4985 95 0.7 74
IV.ORZI.HNE. 2015-10-27T01:55:45.28 0.6 undecidable manual S 100 30.8469 135 0.94 40
GU.GORR.HHE. 2015-10-27T01:55:45.41 0.3 undecidable manual P 192 96.2259 97 -0.12 68
IV.MABI.HHZ. 2015-10-27T01:55:45.96 0.6 undecidable manual P 48 100.3218 97 -0.07 45
IV.MILN.HHZ. 2015-10-27T01:55:44.00 0.6 undecidable manual S 276 24.2535 143 0.59 46
IV.MAGA.HHZ. 2015-10-27T01:55:44.56 0.6 undecidable manual P 67 91.4418 98 -0.38 43
IV.CAPR.HNE. 2015-10-27T01:55:44.78 0.3 undecidable manual S 57 36.5412 128 -0.48 69
IV.CTL8.EHZ. 2015-10-27T01:55:43.71 0.3 undecidable manual S 139 26.3514 140 0.02 79
IV.MERA.HNZ. 2015-10-27T01:55:43.78 0.6 undecidable manual S 342 28.9488 137 -0.28 49
IV.BOB.HHZ. 2015-10-27T01:55:43.12 0.3 undecidable manual P 186 76.7676 101 -0.01 72
IV.SALO.HHZ. 2015-10-27T01:55:43.12 0.6 undecidable manual P 76 78.4659 101 -0.22 46
IV.VARE.HHZ. 2015-10-27T01:55:42.98 0.3 undecidable manual P 308 75.2691 101 0.03 71
CH.MUGIO.HHZ. 2015-10-27T01:55:41.45 0.1 undecidable manual P 323 64.5909 106 -0.2 95
IV.CNCS.HNE. 2015-10-27T01:55:40.56 0.6 undecidable manual P 72 55.0005 111 0.03 50
IV.CAPR.HNE. 2015-10-27T01:55:38.24 0.1 undecidable manual P 57 36.5412 128 -0.28 97
IV.ORZI.HNE. 2015-10-27T01:55:38.31 0.3 undecidable manual P 100 30.8469 135 0.32 74
IV.CTL8.EHZ. 2015-10-27T01:55:37.39 0.3 undecidable manual P 139 26.3514 140 -0.23 75
IV.MILN.HHZ. 2015-10-27T01:55:37.48 0.3 undecidable manual P 276 24.2535 143 0.03 79
IV.MERA.HNZ. 2015-10-27T01:55:37.59 0.1 undecidable manual P 342 28.9488 137 -0.24 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BOB.HHN. ML:2.2 0.0001755 0.26 AML other m 2015-10-27T01:55:54.35
IV.BOB.HNN. ML:2.2 0.00018099999999999998 0.26 AML other m 2015-10-27T01:55:54.35
IV.BOB.HHE. ML:2.0 0.00011745 0.2 AML other m 2015-10-27T01:55:54.51
IV.BOB.HNE. ML:2.0 0.000134 1.58 AML other m 2015-10-27T01:56:58.01
IV.MABI.HHE. ML:1.6 0.00003395 1.04 AML other m 2015-10-27T01:55:59.74
IV.MABI.HHN. ML:1.8 0.000048 0.32 AML other m 2015-10-27T01:56:00.25
IV.MERA.HNE. ML:2.8 0.00152 0.56 AML other m 2015-10-27T01:55:44.13
IV.MERA.HNN. ML:2.7 0.001295 0.54 AML other m 2015-10-27T01:55:44.97
IV.MILN.HHN. ML:2.7 0.001282 0.16 AML other m 2015-10-27T01:55:44.79
IV.MILN.HHE. ML:2.4 0.0007535 0.12 AML other m 2015-10-27T01:55:44.70
CH.MUGIO.HHE. ML:1.8 0.00008149999999999999 0.2 AML other m 2015-10-27T01:55:50.86
CH.MUGIO.HHN. ML:1.8 0.00009029999999999999 1.58 AML other m 2015-10-27T01:55:50.99
IV.VARE.HHE. ML:2.0 0.0001255 1.56 AML other m 2015-10-27T01:55:53.44
IV.VARE.HHN. ML:2.0 0.00011899999999999999 0.58 AML other m 2015-10-27T01:55:53.77
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
Waveforms Seismic signals in miniseed + resp format Download