Earthquake with magnitude of ML 2.1 on date 26-10-2020 and time 10:39:53 (Italy) in region 2 km SE Viadanica (BG)

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

  • 26-10-2020 09:39:53 (UTC)
  • 26-10-2020 10:39:53 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.68, 9.98 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
Viadanica BG 2 1120 1120
Sarnico BG 2 6660 7780
Paratico BS 3 4714 12494
Predore BG 3 1853 14347
Adrara San Martino BG 3 2225 16572
Villongo BG 4 8006 24578
Adrara San Rocco BG 4 837 25415
Credaro BG 5 3542 28957
Corte Franca BS 5 7233 36190
Capriolo BS 5 9397 45587
Vigolo BG 6 592 46179
Foresto Sparso BG 6 3100 49279
Iseo BS 6 9179 58458
Adro BS 6 7086 65544
Tavernola Bergamasca BG 6 2101 67645
Provaglio d'Iseo BS 7 7318 74963
Castelli Calepio BG 7 10377 85340
Gandosso BG 7 1491 86831
Berzo San Fermo BG 8 1362 88193
Grone BG 8 910 89103
Parzanica BG 8 362 89465
Vigano San Martino BG 9 1348 90813
Borgo di Terzo BG 9 1146 91959
Monte Isola BS 9 1754 93713
Erbusco BS 9 8633 102346
Entratico BG 9 1947 104293
Luzzana BG 9 912 105205
Fonteno BG 9 637 105842
Sulzano BS 10 1917 107759
Grumello del Monte BG 10 7366 115125
Zandobbio BG 10 2720 117845
Casazza BG 10 4026 121871
Monasterolo del Castello BG 10 1150 123021
Monticelli Brusati BS 10 4516 127537
Chiuduno BG 10 5990 133527
Cologne BS 11 7667 141194
Spinone al Lago BG 11 1029 142223
Marone BS 11 3238 145461
Trescore Balneario BG 11 9951 155412
Passirano BS 11 7098 162510
Sale Marasino BS 11 3362 165872
Polaveno BS 11 2555 168427
Cazzago San Martino BS 11 10996 179423
Telgate BG 11 5050 184473
Palazzolo sull'Oglio BS 12 20134 204607
Gaverina Terme BG 12 874 205481
Bianzano BG 12 629 206110
Riva di Solto BG 12 881 206991
Gorlago BG 12 5159 212150
Carobbio degli Angeli BG 12 4697 216847
Rovato BS 12 19209 236056
Solto Collina BG 12 1785 237841
Paderno Franciacorta BS 12 3734 241575
Cenate Sotto BG 12 3745 245320
Endine Gaiano BG 13 3496 248816
Ome BS 13 3205 252021
Cenate Sopra BG 13 2545 254566
Coccaglio BS 13 8767 263333
Ranzanico BG 13 1207 264540
Rodengo Saiano BS 13 9504 274044
Bolgare BG 14 6151 280195
Montello BG 14 3260 283455
Brione BS 14 714 284169
San Paolo d'Argon BG 14 5591 289760
Zone BS 14 1076 290836
Costa di Mezzate BG 15 3333 294169
Peia BG 15 1839 296008
Palosco BG 15 5819 301827
Calcinate BG 15 5958 307785
Ospitaletto BS 15 14509 322294
Leffe BG 16 4531 326825
Pontoglio BS 16 6935 333760
Bagnatica BG 16 4292 338052
Castro BG 16 1356 339408
Pianico BG 16 1460 340868
Gardone Val Trompia BS 16 11657 352525
Gandino BG 16 5434 357959
Chiari BS 16 18887 376846
Gussago BS 16 16753 393599
Torre de' Roveri BG 16 2436 396035
Mornico al Serio BG 17 2965 399000
Cene BG 17 4300 403300
Lovere BG 17 5270 408570
Castegnato BS 17 8334 416904
Sovere BG 17 5385 422289
Albano Sant'Alessandro BG 17 8252 430541
Cazzano Sant'Andrea BG 17 1675 432216
Albino BG 17 18074 450290
Brusaporto BG 17 5569 455859
Pradalunga BG 17 4673 460532
Fiorano al Serio BG 17 3000 463532
Pisogne BS 17 8022 471554
Villa Carcina BS 17 11004 482558
Bossico BG 17 993 483551
Gazzaniga BG 18 5092 488643
Sarezzo BS 18 13553 502196
Casnigo BG 18 3273 505469
Vertova BG 18 4720 510189
Cavernago BG 18 2624 512813
Cividate al Piano BG 18 5215 518028
Colzate BG 18 1668 519696
Marcheno BS 18 4364 524060
Castrezzato BS 19 7116 531176
Cellatica BS 19 4941 536117
Nembro BG 19 11622 547739
Travagliato BS 19 13910 561649
Costa Volpino BG 19 9262 570911
Castelcovati BS 19 6583 577494
Pedrengo BG 19 6042 583536
Scanzorosciate BG 19 10076 593612
Villa di Serio BG 20 6668 600280
Grassobbio BG 20 6406 606686
Berlingo BS 20 2730 609416
Ghisalba BG 20 6175 615591

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km NW of Brescia (196480 inhabitants)
24 Km E of Bergamo (119381 inhabitants)
56 Km E of Monza (122671 inhabitants)
60 Km E of Sesto San Giovanni (81608 inhabitants)
61 Km N of Cremona (71901 inhabitants)
61 Km E of Cinisello Balsamo (75078 inhabitants)
66 Km E of Milano (1345851 inhabitants)
71 Km E of Como (84495 inhabitants)
73 Km NE of Piacenza (102191 inhabitants)
75 Km E of Rho (50434 inhabitants)
83 Km E of Legnano (60262 inhabitants)
83 Km W of Verona (258765 inhabitants)
84 Km NE of Pavia (72576 inhabitants)
88 Km E of Busto Arsizio (83106 inhabitants)
91 Km E of Varese (80799 inhabitants)
92 Km E of Gallarate (53343 inhabitants)
96 Km E of Vigevano (63310 inhabitants)
98 Km W of Trento (117317 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 2020-10-26
09:39:53
45.68 9.98 9 2020-10-26
09:48:25
Sala Sismica INGV-Roma 84149371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-26 09:39:53 ± 0.11
Latitude 45.68 ± 0.01
Longitude 9.98 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84149371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 883
Semi-minor axis of confidence ellipse (meter) 810
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 208
Circular confidence region, given by single value of horizontal uncertainty (meter) 880
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 120
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.86515
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 12
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 84149371
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-26 09:48:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.AGLI.HHZ. 2020-10-26T09:41:56.94 3.0 undecidable manual Sn -0.02 0
IV.OFFI.HHZ. 2020-10-26T09:41:52.38 3.0 undecidable manual Sg 14.79 0
IV.RMP.HHZ. 2020-10-26T09:41:50.07 3.0 undecidable manual Sn -0.44 0
IV.FOSV.EHZ. 2020-10-26T09:41:29.52 3.0 undecidable manual Sg 9.36 0
IV.CIGN.HHZ. 2020-10-26T09:41:27.40 3.0 positive manual Pg 13.98 0
IV.CAFI.HHZ. 2020-10-26T09:41:21.55 3.0 undecidable manual Sg 10.06 0
IV.CESI.HHZ. 2020-10-26T09:40:56.89 3.0 undecidable manual Pg 10.66 0
GU.SATI.HHZ. 2020-10-26T09:40:41.10 3.0 undecidable manual Sn -0.13 0
CH.MMK.HHZ. 2020-10-26T09:40:40.53 3.0 undecidable manual Sn 0.2 0
OX.CGRP.HHZ. 2020-10-26T09:40:35.91 3.0 undecidable manual S 0.71 0
GU.GBOS.HHZ. 2020-10-26T09:40:27.09 3.0 undecidable manual Pn -1.63 0
GU.TRAV.HHZ. 2020-10-26T09:40:20.20 3.0 positive manual Pn -1.38 0
SI.LUSI.HHZ. 2020-10-26T09:40:18.04 0.6 undecidable manual S 67 0.7267 50 0.32 42
CH.BERNI.HHZ. 2020-10-26T09:40:18.45 0.6 undecidable manual S 2 0.7356 50 0.47 40
SI.KOSI.HHZ. 2020-10-26T09:40:17.66 3.0 positive manual P 1.37 0
OX.CGRP.HHZ. 2020-10-26T09:40:17.74 3.0 negative manual P 0.8 0
CH.FUSIO.HHZ. 2020-10-26T09:40:17.70 3.0 negative manual P 1.56 0
IV.TEOL.HHZ. 2020-10-26T09:40:16.48 3.0 undecidable manual P 0.24 0
CH.DAVOX.HHZ. 2020-10-26T09:40:15.05 3.0 positive manual P 0.58 0
IV.ZOVE.EHZ. 2020-10-26T09:40:13.75 3.0 negative manual P -0.42 0
ST.RONC.EHZ. 2020-10-26T09:40:12.02 0.6 undecidable manual S 56 0.5387 50 -0.14 45
IV.MABI.HHZ. 2020-10-26T09:40:11.31 0.6 undecidable manual S 44 0.5279 50 -0.53 41
MN.TUE.HHZ. 2020-10-26T09:40:11.03 3.0 negative manual P -0.3 0
ST.DOSS.HHZ. 2020-10-26T09:40:10.33 0.1 undecidable manual P 76 0.8651 50 0.53 77
ST.GAGG.HHZ. 2020-10-26T09:40:09.08 0.1 undecidable manual P 59 0.7914 50 0.55 78
IV.MAGA.HHZ. 2020-10-26T09:40:09.90 0.3 undecidable manual S 78 0.4614 50 0.03 70
CH.BERNI.HHZ. 2020-10-26T09:40:07.80 0.1 undecidable manual P 2 0.7356 50 0.22 85
IV.SALO.HHZ. 2020-10-26T09:40:07.89 0.6 undecidable manual S 99 0.384 50 0.33 45
SI.LUSI.HHZ. 2020-10-26T09:40:07.62 0.1 undecidable manual P 67 0.7267 50 0.2 86
IV.MBAL.EHZ. 2020-10-26T09:40:05.49 0.1 undecidable manual P 88 0.6124 50 0.01 91
ST.RONC.EHZ. 2020-10-26T09:40:04.03 0.1 undecidable manual P 56 0.5387 50 -0.18 90
IV.MABI.HHZ. 2020-10-26T09:40:03.90 0.1 undecidable manual P 44 0.5279 50 -0.13 91
IV.MAGA.HHZ. 2020-10-26T09:40:02.35 0.1 undecidable manual P 78 0.4614 50 -0.54 84
IV.MDI.HHZ. 2020-10-26T09:40:01.80 0.6 undecidable manual S 296 0.2068 112 -0.18 48
IV.SALO.HHZ. 2020-10-26T09:40:00.81 0.1 undecidable manual P 99 0.384 50 -0.75 78
IV.ZONE.HHZ. 2020-10-26T09:39:59.24 0.3 undecidable manual S 48 0.1268 124 -0.02 75
IV.MDI.HHZ. 2020-10-26T09:39:58.06 0.3 positive manual P 296 0.2068 112 -0.28 70
IV.CAPR.HNZ. 2020-10-26T09:39:57.43 0.3 undecidable manual S 219 0.0531 148 0.21 73
IV.ZONE.HHZ. 2020-10-26T09:39:56.72 0.1 negative manual P 48 0.1268 124 -0.05 100
IV.CAPR.HNZ. 2020-10-26T09:39:55.70 0.1 undecidable manual P 219 0.0531 148 0.11 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAPR.HNE. ML:2.1 0.001961218 0.1024 AML other m 2020-10-26T09:39:57.72
IV.CAPR.HNN. ML:2.1 0.002331041 0.1216 AML other m 2020-10-26T09:39:57.67
IV.ZONE.HHE. ML:2.1 0.0013615505 0.1792 AML other m 2020-10-26T09:40:00.51
IV.ZONE.HHN. ML:1.9 0.0009161934 0.1152 AML other m 2020-10-26T09:40:00.13
IV.ZONE.HNE. ML:1.5 0.00032231965 0.2048 AML other m 2020-10-26T09:40:00.51
IV.ZONE.HNN. ML:1.3 0.00021248205 0.2048 AML other m 2020-10-26T09:40:00.13
IV.MDI.HHE. ML:2 0.000612383 0.1792 AML other m 2020-10-26T09:40:04.04
IV.MDI.HHN. ML:1.9 0.00048298385 0.2048 AML other m 2020-10-26T09:40:02.02
IV.MDI.HNE. ML:1.9 0.0005530488 0.1792 AML other m 2020-10-26T09:40:04.04
IV.MDI.HNN. ML:1.8 0.000451192 0.2048 AML other m 2020-10-26T09:40:02.02
IV.SALO.HHE. ML:1.9 0.0002353476 0.5376 AML other m 2020-10-26T09:40:08.51
IV.SALO.HHN. ML:1.8 0.000204142 0.3008 AML other m 2020-10-26T09:40:09.81
IV.SALO.HNE. ML:1.9 0.00023184475 0.5376 AML other m 2020-10-26T09:40:08.51
IV.SALO.HNN. ML:1.7 0.00017526182 0.2176 AML other m 2020-10-26T09:40:11.87
IV.MAGA.HHE. ML:2.5 0.0008718981 0.2176 AML other m 2020-10-26T09:40:10.92
IV.MAGA.HHN. ML:2.6 0.00090991745 0.224 AML other m 2020-10-26T09:40:10.79
IV.MABI.HHE. ML:1.7 0.000105085475 0.16 AML other m 2020-10-26T09:40:12.63
IV.MABI.HHN. ML:1.6 9.1624705E-5 0.0576 AML other m 2020-10-26T09:40:12.01
ST.RONC.EHE. ML:2.4 0.0005379728 0.2048 AML other m 2020-10-26T09:40:12.46
ST.RONC.EHN. ML:2.4 0.00054801345 0.1984 AML other m 2020-10-26T09:40:12.97
ST.RONC.HNE. ML:2.4 0.000519824 0.1984 AML other m 2020-10-26T09:40:13.62
ST.RONC.HNN. ML:2.4 0.00057967 0.1984 AML other m 2020-10-26T09:40:12.44
IV.MBAL.EHE. ML:2.1 0.00022256095 0.16 AML other m 2020-10-26T09:40:15.20
IV.MBAL.EHN. ML:2 0.0001791157 0.1408 AML other m 2020-10-26T09:40:17.60
IV.MBAL.HNE. ML:2.2 0.0002517012 0.16 AML other m 2020-10-26T09:40:17.60
IV.MBAL.HNN. ML:2.1 0.000209413495 0.1792 AML other m 2020-10-26T09:40:15.19
SI.LUSI.HHE. ML:2.3 0.00025101035 0.4416 AML other m 2020-10-26T09:40:18.86
SI.LUSI.HHN. ML:2.6 0.0005110597 0.3392 AML other m 2020-10-26T09:40:18.86
CH.BERNI.HHE. ML:1.3 2.6507745E-5 0.2304 AML other m 2020-10-26T09:40:19.98
CH.BERNI.HHN. ML:1.3 2.62865395E-5 0.2112 AML other m 2020-10-26T09:40:20.97
ST.DOSS.HNE. ML:2.1 0.000122752125 0.3584 AML other m 2020-10-26T09:40:24.31
ST.DOSS.HNN. ML:2.1 0.000139344965 0.1792 AML other m 2020-10-26T09:40:25.04
ST.DOSS.HHE. ML:2.2 0.00016223155 0.1984 AML other m 2020-10-26T09:40:25.04
ST.DOSS.HHN. ML:2.1 0.000132242265 0.384 AML other m 2020-10-26T09:40:24.31
MN.TUE.HHE. ML:1.6 3.856138E-5 0.416 AML other m 2020-10-26T09:40:26.82
MN.TUE.HHN. ML:1.6 3.897108E-5 0.1856 AML other m 2020-10-26T09:40:26.73
MN.TUE.HNE. ML:1.7 4.933123E-5 0.4352 AML other m 2020-10-26T09:40:26.82
MN.TUE.HNN. ML:1.6 3.553258E-5 0.2816 AML other m 2020-10-26T09:40:26.63
IV.ZOVE.EHE. ML:2.3 0.00014015435 0.256 AML other m 2020-10-26T09:40:30.45
IV.ZOVE.EHN. ML:2.4 0.0002008847 0.4416 AML other m 2020-10-26T09:40:29.46
IV.ZOVE.HNE. ML:2.5 0.0002612024 0.5824 AML other m 2020-10-26T09:40:53.40
IV.ZOVE.HNN. ML:2.5 0.0002448042 0.544 AML other m 2020-10-26T09:40:53.40
CH.DAVOX.HHE. ML:2.1 8.6087395E-5 0.4352 AML other m 2020-10-26T09:40:35.56
CH.DAVOX.HHN. ML:2.2 0.00012152735 0.48 AML other m 2020-10-26T09:40:36.75
IV.TEOL.HHE. ML:2.6 0.00022230885 0.256 AML other m 2020-10-26T09:40:34.85
IV.TEOL.HHN. ML:2.2 9.444733E-5 0.3392 AML other m 2020-10-26T09:40:38.72
SI.KOSI.HHE. ML:2.2 8.818521E-5 0.5952 AML other m 2020-10-26T09:40:37.08
SI.KOSI.HHN. ML:2 6.4540125E-5 0.1792 AML other m 2020-10-26T09:40:36.96
CH.FUSIO.HHE. ML:2.3 0.00011952559 0.2048 AML other m 2020-10-26T09:40:36.41
CH.FUSIO.HHN. ML:1.9 4.9027495E-5 0.3392 AML other m 2020-10-26T09:40:35.47
OX.CGRP.HNE. ML:2.6 0.0001932581 0.3392 AML other m 2020-10-26T09:40:37.79
OX.CGRP.HNN. ML:2.4 0.00013618665 0.9216 AML other m 2020-10-26T09:41:02.97
OX.CGRP.HHE. ML:2.4 0.00014840525 0.4224 AML other m 2020-10-26T09:40:37.78
OX.CGRP.HHN. ML:2.2 8.973834E-5 0.4224 AML other m 2020-10-26T09:40:38.00
GU.TRAV.HHE. ML:2 4.19240735E-5 0.2816 AML other m 2020-10-26T09:40:48.35
GU.TRAV.HHN. ML:2.2 5.6944095E-5 0.32 AML other m 2020-10-26T09:40:46.48
GU.GBOS.HHE. ML:2.7 0.00010245915 3.1616 AML other m 2020-10-26T09:40:31.07
GU.GBOS.HHN. ML:2.7 0.00010449711 2.4448 AML other m 2020-10-26T09:40:31.90
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 full SEED format Download