Earthquake with magnitude of ML 1.2 on date 28-09-2020 and time 16:09:14 (UTC) in region 2 km W Albiano (TN)

A magnitude ML 1.2 earthquake occured in region: 2 km W Albiano (TN), on

  • 28-09-2020 16:09:14 (UTC)
  • 28-09-2020 18:09:14 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.14, 11.18 at 8 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
Albiano TN 2 1514 1514
Giovo TN 3 2513 4027
Fornace TN 4 1355 5382
Lona-Lases TN 4 890 6272
Lavis TN 5 8915 15187
Cembra Lisignago TN 5 2364 17551
Civezzano TN 6 4002 21553
Baselga di Pinè TN 6 5031 26584
Nave San Rocco TN 6 1398 27982
Faedo TN 6 616 28598
Zambana TN 6 1733 30331
San Michele all'Adige TN 7 3042 33373
Altavalle TN 7 1648 35021
Segonzano TN 9 1505 36526
Trento TN 9 117317 153843
Fai della Paganella TN 9 894 154737
Mezzocorona TN 10 5446 160183
Pergine Valsugana TN 10 21280 181463
Bedollo TN 10 1483 182946
Mezzolombardo TN 10 7067 190013
Sant'Orsola Terme TN 11 1098 191111
Frassilongo TN 11 338 191449
Salorno BZ 12 3758 195207
Fierozzo TN 12 469 195676
Cavedago TN 12 517 196193
Roverè della Luna TN 12 1636 197829
Spormaggiore TN 13 1289 199118
Vignola-Falesina TN 13 162 199280
Andalo TN 13 1076 200356
Palù del Fersina TN 14 173 200529
Sover TN 14 838 201367
Cortina sulla strada del vino BZ 15 642 202009
Altopiano della Vigolana TN 15 4942 206951
Vallelaghi TN 15 5044 211995
Sporminore TN 15 700 212695
Tenna TN 16 993 213688
Ton TN 16 1338 215026
Calceranica al Lago TN 16 1387 216413
Molveno TN 16 1134 217547
Garniga Terme TN 16 388 217935
Magrè sulla strada del vino BZ 17 1279 219214
Campodenno TN 17 1500 220714
Levico Terme TN 17 7915 228629
Denno TN 18 1297 229926
Valfloriana TN 18 504 230430
Caldonazzo TN 18 3631 234061
Capriana TN 19 588 234649
Aldeno TN 19 3059 237708
Madruzzo TN 20 2884 240592
Contà TN 20 1454 242046
Cortaccia sulla strada del vino BZ 20 2225 244271
Novaledo TN 20 1076 245347
Cimone TN 20 728 246075

Municipalities with at least 50000 inhabitants

An earthquake occurred to
9 Km NE of Trento (117317 inhabitants)
42 Km SW of Bolzano (106441 inhabitants)
72 Km NW of Vicenza (112953 inhabitants)
79 Km N of Verona (258765 inhabitants)
98 Km NW of Padova (210401 inhabitants)
98 Km NW of Treviso (83731 inhabitants)
100 Km NE of Brescia (196480 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
Reviewed
Rev100
ML 1.2 2020-09-28
16:09:14
46.14 11.17 8 2020-09-28
16:28:38
Sala Sismica INGV-Roma 83337671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-28 16:09:14 ± 0.06
Latitude 46.14 ± 0.00
Longitude 11.17 ± 0.01
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 83337671

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 380
Semi-minor axis of confidence ellipse (meter) 206
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 105
Circular confidence region, given by single value of horizontal uncertainty (meter) 380
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 62
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.67809
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 15
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.1
Num. used stations 10
Type of magnitude ML
Reference to an origin 83337671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-28 16:28:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GU.RSP.HHZ. 2020-09-28T16:10:47.63 3.0 undecidable manual Sg 9.94 0
IV.IMI.HHZ. 2020-09-28T16:10:44.64 3.0 undecidable manual Sn -0.56 0
GU.CANO.HHZ. 2020-09-28T16:10:36.68 3.0 undecidable manual Sn 0.89 0
IV.PE3.EHZ. 2020-09-28T16:10:36.08 3.0 undecidable manual Sg 5.83 0
MN.TRI.HHZ. 2020-09-28T16:10:20.64 3.0 undecidable manual Sg 9.22 0
OX.DRE.HHZ. 2020-09-28T16:10:14.21 3.0 undecidable manual Sg 6.28 0
IV.CAPR.HNZ. 2020-09-28T16:09:37.19 3.0 undecidable manual P 2.4 0
OX.CGRP.HHZ. 2020-09-28T16:09:32.85 0.6 undecidable manual S 120 0.509 50 0.09 46
ST.CARE.EHE. 2020-09-28T16:09:30.34 0.6 undecidable manual S 311 0.4371 50 -0.3 45
OX.VARN.HHZ. 2020-09-28T16:09:28.30 0.3 undecidable manual P 103 0.6619 50 0.58 59
IV.BRES.EHZ. 2020-09-28T16:09:28.21 0.3 undecidable manual P 34 0.6781 50 0.22 65
ST.ZIAN.EHZ. 2020-09-28T16:09:27.27 0.3 undecidable manual S 63 0.3013 104 0.7 61
ST.OZOL.EHE. 2020-09-28T16:09:25.49 0.3 undecidable manual S 342 0.277 105 -0.17 71
OX.CGRP.HHZ. 2020-09-28T16:09:25.40 0.6 undecidable manual P 120 0.509 50 0.3 44
SI.LUSI.HHZ. 2020-09-28T16:09:24.51 0.3 undecidable manual S 222 0.2419 107 0.16 72
ST.DOSS.HHZ. 2020-09-28T16:09:24.88 0.3 undecidable manual S 178 0.2599 106 -0.14 72
IV.MBAL.EHZ. 2020-09-28T16:09:24.88 0.6 undecidable manual P 206 0.4937 50 0.03 47
ST.CARE.EHE. 2020-09-28T16:09:23.91 0.3 undecidable manual P 311 0.4371 50 0.04 71
ST.VARA.EHZ. 2020-09-28T16:09:22.73 0.3 undecidable manual P 212 0.3687 50 0.03 72
SI.KOSI.HHZ. 2020-09-28T16:09:22.22 0.3 undecidable manual P 23 0.3516 50 -0.19 70
IV.CTI.HHZ. 2020-09-28T16:09:21.90 0.3 undecidable manual P 105 0.3417 50 -0.34 68
ST.OZOL.EHE. 2020-09-28T16:09:21.00 0.3 undecidable manual P 342 0.277 105 0.01 74
ST.GAGG.HHZ. 2020-09-28T16:09:21.67 0.3 undecidable manual S 249 0.1601 115 0.25 71
IV.APPI.EHZ. 2020-09-28T16:09:21.99 0.3 undecidable manual P 6 0.3399 50 -0.22 69
ST.ZIAN.EHZ. 2020-09-28T16:09:21.17 0.3 undecidable manual P 63 0.3013 104 -0.35 68
SI.LUSI.HHZ. 2020-09-28T16:09:20.22 0.3 undecidable manual P 222 0.2419 107 -0.02 74
ST.PANI.EHZ. 2020-09-28T16:09:20.55 0.1 undecidable manual S 129 0.143 118 -0.27 95
ST.DOSS.HHZ. 2020-09-28T16:09:20.42 0.3 undecidable manual P 178 0.2599 106 -0.2 71
ST.GAGG.HHZ. 2020-09-28T16:09:18.72 0.3 undecidable manual P 249 0.1601 115 0.17 73
ST.PANI.EHZ. 2020-09-28T16:09:18.16 0.1 undecidable manual P 129 0.143 118 -0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.PANI.EHE. ML:1 9.825E-5 1.12 AML other m 2020-09-28T16:09:21.91
ST.PANI.EHN. ML:1.3 0.0001915 0.4 AML other m 2020-09-28T16:09:22.29
ST.GAGG.HHN. ML:1.2 0.0001277 0.46 AML other m 2020-09-28T16:09:22.38
ST.GAGG.HHE. ML:1.1 0.0001016 0.9 AML other m 2020-09-28T16:09:23.56
ST.DOSS.HHN. ML:1.1 6.71E-5 0.3 AML other m 2020-09-28T16:09:25.22
OX.CGRP.HNN. ML:1.8 0.000159 0.52 AML other m 2020-09-28T16:09:25.86
SI.LUSI.HHN. ML:1.4 0.0001575 0.26 AML other m 2020-09-28T16:09:25.89
SI.LUSI.HHE. ML:1.4 0.000126 0.26 AML other m 2020-09-28T16:09:25.77
ST.DOSS.HHE. ML:1.1 6.78E-5 1.28 AML other m 2020-09-28T16:09:26.24
OX.CGRP.HNE. ML:1.9 0.000184 0.42 AML other m 2020-09-28T16:09:27.40
IV.CTI.HHE. ML:1.1 4.95E-5 0.18 AML other m 2020-09-28T16:09:28.85
IV.CTI.HHN. ML:1.1 4.92E-5 1.32 AML other m 2020-09-28T16:09:30.08
IV.IMI.HHE. ML:3 8.21E-5 0.78 AML other m 2020-09-28T16:10:24.54
IV.IMI.HHN. ML:3.1 0.0001125 0.42 AML other m 2020-09-28T16:10:26.40
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