Earthquake with magnitude of ML 1.5 on date 08-08-2022 and time 00:46:48 (Italy) in region 1 km N Dro (TN)

A magnitude ML 1.5 earthquake occured in region: 1 km N Dro (TN), on

  • 07-08-2022 22:46:48 (UTC)
  • 08-08-2022 00:46:48 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.9730, 10.9100 at 13 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
Dro TN 1 4944 4944
Drena TN 3 570 5514
Cavedine TN 5 2987 8501
Arco TN 6 17526 26027
Fiavè TN 6 1117 27144
Comano Terme TN 7 2956 30100
Bleggio Superiore TN 8 1568 31668
Madruzzo TN 8 2884 34552
Tenno TN 8 2069 36621
Ronzo-Chienis TN 10 976 37597
Stenico TN 10 1170 38767
Riva del Garda TN 11 16926 55693
Nogaredo TN 11 2065 57758
San Lorenzo Dorsino TN 11 1599 59357
Villa Lagarina TN 11 3778 63135
Pomarolo TN 12 2452 65587
Nago-Torbole TN 12 2867 68454
Isera TN 12 2735 71189
Cimone TN 12 728 71917
Volano TN 13 3169 75086
Nomi TN 14 1398 76484
Tre Ville TN 14 1463 77947
Vallelaghi TN 14 5044 82991
Aldeno TN 14 3059 86050
Garniga Terme TN 14 388 86438
Rovereto TN 14 39289 125727
Mori TN 14 9678 135405
Borgo Lares TN 15 698 136103
Calliano TN 15 1807 137910
Besenello TN 16 2654 140564
Tione di Trento TN 16 3635 144199
Ledro TN 17 5395 149594
Trambileno TN 17 1452 151046
Brentonico TN 17 4015 155061
Sella Giudicarie TN 19 2943 158004
Porte di Rendena TN 19 1796 159800
Pelugo TN 19 392 160192
Molveno TN 20 1134 161326
Trento TN 20 117317 278643
Spiazzo TN 20 1265 279908
Limone sul Garda BS 20 1181 281089
Bocenago TN 20 389 281478

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km SW of Trento (117317 inhabitants)
60 Km N of Verona (258765 inhabitants)
68 Km SW of Bolzano (106441 inhabitants)
68 Km NW of Vicenza (112953 inhabitants)
72 Km NE of Brescia (196480 inhabitants)
98 Km NW of Padova (210401 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is 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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.5 2022-08-07
22:46:48
45.9733 10.9098 13 2022-08-07
22:57:05
Sala Sismica INGV-Roma 108256491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-07 22:46:48 ± 0.07
Latitude 45.9733 ± 0.0027
Longitude 10.9098 ± 0.0052
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 108256491

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 399
Semi-minor axis of confidence ellipse (meter) 184
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 277
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) 98
Number of associated phases, regardless of their use for origin computation 49
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.62503
Number of stations at which the event was observed 35
Number of stations from which data was used for origin computation 13
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 43
Type of magnitude ML
Reference to an origin 108256491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-07 22:57:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CIMA.HNZ. 2022-08-07T22:48:19.15 3.0 undecidable manual Sn -4.55 0
IV.MSSA.HHZ. 2022-08-07T22:47:48.75 3.0 undecidable manual Sg 2.84 0
IV.RIBO.EHZ.01 2022-08-07T22:47:36.14 3.0 undecidable manual Pg 0.06 0
IV.SSFR.HHZ. 2022-08-07T22:47:31.51 3.0 undecidable manual Pn -3.03 0
GU.GRAM.HHZ. 2022-08-07T22:47:26.43 3.0 undecidable manual Sn -9.99 0
OX.CIMO.HHZ. 2022-08-07T22:47:26.59 3.0 undecidable manual Sn -0.21 0
IV.BDI.HHZ. 2022-08-07T22:47:24.78 3.0 undecidable manual Pg 4.12 0
OX.VARN.HHZ. 2022-08-07T22:47:16.55 3.0 undecidable manual Sn -4.5 0
IV.BRMO.HHZ. 2022-08-07T22:47:09.72 0.3 undecidable manual S 324 0.6250 92 0.03 67
CH.DAVOX.HHZ. 2022-08-07T22:47:09.62 3.0 undecidable manual Sn -5.43 0
IV.MDI.HHZ. 2022-08-07T22:47:07.65 3.0 undecidable manual Sn -5.71 0
IV.BRES.EHZ. 2022-08-07T22:47:06.53 3.0 undecidable manual Pg 2.84 0
ST.CARE.EHZ. 2022-08-07T22:47:05.03 0.3 undecidable manual S 342 0.4757 92 -0.23 65
OX.VARN.HHZ. 2022-08-07T22:47:05.17 3.0 negative manual Pg -0.41 0
ST.OZOL.EHZ. 2022-08-07T22:47:04.15 0.3 undecidable manual S 13 0.4416 92 -0.11 68
SI.ABSI.HHZ. 2022-08-07T22:47:04.14 3.0 undecidable manual Pg 3.92 0
CH.FUORN.HHZ. 2022-08-07T22:47:04.48 3.0 undecidable manual Sn -1.06 0
SI.MOSI.HHZ. 2022-08-07T22:47:02.70 3.0 undecidable manual Sn -0.3 0
IV.BAG8.EHZ. 2022-08-07T22:47:01.44 0.3 undecidable manual S 244 0.3435 94 0.09 70
IV.BRMO.HHZ. 2022-08-07T22:47:01.22 0.1 undecidable manual P 324 0.6250 92 0.39 82
IV.ZOVE.EHZ. 2022-08-07T22:47:01.90 3.0 undecidable manual Pg -1.81 0
SI.KOSI.HHZ. 2022-08-07T22:47:00.58 3.0 negative manual Pg 3.11 0
ST.ZIAN.EHZ. 2022-08-07T22:46:59.74 3.0 positive manual Pg 1.25 0
IV.MABI.HHZ. 2022-08-07T22:46:59.27 0.1 undecidable manual S 287 0.2869 95 -0.4 87
OX.BALD.HHE. 2022-08-07T22:46:59.91 0.1 undecidable manual S 192 0.2968 94 -0.08 94
IV.MAGA.HHZ. 2022-08-07T22:46:59.33 0.1 undecidable manual S 225 0.2788 95 -0.11 93
ST.CARE.EHZ. 2022-08-07T22:46:58.62 0.1 undecidable manual P 342 0.4757 92 0.35 86
ST.RONC.EHZ. 2022-08-07T22:46:57.06 0.1 undecidable manual S 272 0.1996 99 -0.05 95
ST.OZOL.EHZ. 2022-08-07T22:46:57.89 1.0 negative manual P 13 0.4416 92 0.21 22
ZO.PDN3.EHE. 2022-08-07T22:46:57.29 0.3 undecidable manual S 217 0.2005 99 0.16 71
IV.ZEN8.EHZ. 2022-08-07T22:46:56.28 3.0 undecidable manual Pg -0.36 0
ST.DOSS.HHZ. 2022-08-07T22:46:56.92 0.1 undecidable manual S 115 0.2149 98 -0.63 85
IV.ROVR.HHZ. 2022-08-07T22:46:56.00 3.0 negative manual Pg -1.73 0
OX.MARN.HHZ. 2022-08-07T22:46:56.86 3.0 undecidable manual Pn -1.95 0
CH.BERNI.HHZ. 2022-08-07T22:46:55.00 3.0 undecidable manual P -1.47 0
IV.MABI.HHZ. 2022-08-07T22:46:55.11 1.0 negative manual P 287 0.2869 95 0.07 24
IV.BAG8.EHZ. 2022-08-07T22:46:55.77 0.1 undecidable manual P 244 0.3435 94 -0.23 90
OX.BALD.HHE. 2022-08-07T22:46:55.14 0.1 undecidable manual P 192 0.2968 94 -0.08 94
ST.VARA.EHZ. 2022-08-07T22:46:55.89 0.1 undecidable manual S 184 0.1475 108 0.27 92
ST.PANI.EHZ. 2022-08-07T22:46:55.38 3.0 positive manual Pg -0.24 0
ST.GAGG.HHZ. 2022-08-07T22:46:54.64 0.1 undecidable manual S 17 0.1151 119 -0.09 96
IV.MAGA.HHZ. 2022-08-07T22:46:54.93 0.1 undecidable manual P 225 0.2788 95 0.03 95
ZO.PDN3.EHE. 2022-08-07T22:46:53.59 0.3 undecidable manual P 217 0.2005 99 0.02 72
SI.LUSI.HHZ. 2022-08-07T22:46:53.12 0.1 undecidable manual S 121 0.0270 163 0.04 100
ST.RONC.EHZ. 2022-08-07T22:46:53.77 1.0 undecidable manual P 272 0.1996 99 0.21 23
ST.DOSS.HHZ. 2022-08-07T22:46:53.81 0.1 positive manual P 115 0.2149 98 0 96
ST.GAGG.HHZ. 2022-08-07T22:46:52.40 0.1 positive manual P 17 0.1151 119 0.21 94
ST.VARA.EHZ. 2022-08-07T22:46:52.86 0.6 negative manual P 184 0.1475 108 0.16 47
SI.LUSI.HHZ. 2022-08-07T22:46:51.46 0.1 undecidable manual P 121 0.0270 163 0.23 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
SI.LUSI.HHE. ML:1.6 0.000586 0.1 AML other m 2022-08-07T22:46:53.24
SI.LUSI.HHN. ML:1.8 0.00101543675 0.1408 AML other m 2022-08-07T22:46:53.31
ST.GAGG.HNN. ML:1.8 0.0005848677 0.1024 AML other m 2022-08-07T22:46:55.10
ST.GAGG.HNE. ML:1.7 0.00049345645 0.0768 AML other m 2022-08-07T22:46:55.16
ST.GAGG.HHN. ML:1.8 0.0005849533 0.0768 AML other m 2022-08-07T22:46:55.16
ST.GAGG.HHE. ML:1.8 0.00068074075 0.1024 AML other m 2022-08-07T22:46:55.10
ST.DOSS.HHN. ML:1.7 0.0002689551 0.192 AML other m 2022-08-07T22:46:57.90
ST.DOSS.HNN. ML:1.7 0.0002755 0.32 AML other m 2022-08-07T22:46:57.12
ST.RONC.EHE. ML:1.6 0.0002595 0.12 AML other m 2022-08-07T22:46:57.46
ST.DOSS.HNE. ML:1.6 0.00023915035000000002 0.2048 AML other m 2022-08-07T22:46:57.91
ST.RONC.EHN. ML:1.5 0.00020950000000000002 0.18 AML other m 2022-08-07T22:46:57.58
ST.DOSS.HHE. ML:1.7 0.0003095 0.48 AML other m 2022-08-07T22:46:58.33
ST.PANI.EHE. ML:1.2 0.0000704 0.16 AML other m 2022-08-07T22:47:00.48
IV.MAGA.HHN. ML:1.4 0.00010974657500000001 0.1536 AML other m 2022-08-07T22:47:00.77
IV.MAGA.HHE. ML:1.5 0.000154 0.68 AML other m 2022-08-07T22:47:00.83
ST.PANI.EHN. ML:1.1 0.000048507695 0.4352 AML other m 2022-08-07T22:47:00.38
IV.ZEN8.EHN. ML:1.2 0.00005425 0.18 AML other m 2022-08-07T22:47:01.27
IV.ZEN8.EHE. ML:1.0 0.0000353576 0.0768 AML other m 2022-08-07T22:47:01.53
IV.ROVR.HHN. ML:1.6 0.00012572345000000002 0.1152 AML other m 2022-08-07T22:47:01.63
IV.ROVR.HHE. ML:1.2 0.000054406024999999996 0.1792 AML other m 2022-08-07T22:47:02.58
IV.BAG8.EHE. ML:1.5 0.00010975 0.14 AML other m 2022-08-07T22:47:01.77
IV.BAG8.EHN. ML:1.3 0.0000697711 0.1408 AML other m 2022-08-07T22:47:05.13
OX.MARN.HHN. ML:1.4 0.000074269135 0.1152 AML other m 2022-08-07T22:47:02.34
OX.MARN.HHE. ML:1.5 0.000096550225 0.1792 AML other m 2022-08-07T22:47:03.12
OX.MARN.HNN. ML:1.3 0.00006432636999999999 0.128 AML other m 2022-08-07T22:47:03.21
SI.KOSI.HHN. ML:1.5 0.00005575 0.16 AML other m 2022-08-07T22:47:08.28
SI.KOSI.HHE. ML:1.2 0.0000283 0.18 AML other m 2022-08-07T22:47:08.32
IV.BRMO.HHE. ML:1.3 0.00003665 0.14 AML other m 2022-08-07T22:47:10.47
IV.BRMO.HHN. ML:1.1 0.000020752594999999998 0.32 AML other m 2022-08-07T22:47:10.38
IV.ZOVE.EHE. ML:1.1 0.00002213106 0.2176 AML other m 2022-08-07T22:47:14.27
IV.ZOVE.EHN. ML:1.2 0.000025795 1.24 AML other m 2022-08-07T22:47:14.25
SI.ABSI.HHE. ML:1.5 0.0000361 1.22 AML other m 2022-08-07T22:47:16.65
SI.ABSI.HHN. ML:1.4 0.000031899999999999996 0.64 AML other m 2022-08-07T22:47:16.44
ST.VARA.EHE. ML:1.7 0.00040820449999999996 0.064 AML other m 2022-08-07T22:46:56.10
ST.VARA.HNE. ML:1.7 0.00040317505 0.0896 AML other m 2022-08-07T22:46:56.30
ST.VARA.HNN. ML:1.7 0.0003813337 0.0896 AML other m 2022-08-07T22:46:56.05
ST.RONC.HNE. ML:1.4 0.00016304505000000003 0.1664 AML other m 2022-08-07T22:46:58.13
IV.MAGA.HNE. ML:1.6 0.00016605465 0.3712 AML other m 2022-08-07T22:46:59.76
IV.MAGA.HNN. ML:1.1 0.00005683954500000001 0.1664 AML other m 2022-08-07T22:47:00.85
ST.OZOL.EHE. ML:1.4 0.000069959965 0.1152 AML other m 2022-08-07T22:47:04.50
ST.OZOL.EHN. ML:1.4 0.000058394744999999995 0.1408 AML other m 2022-08-07T22:47:04.34
OX.VARN.HHE. ML:1.4 0.00002622948 0.3072 AML other m 2022-08-07T22:47:22.16
OX.VARN.HHN. ML:1.2 0.000019733759999999998 0.1024 AML other m 2022-08-07T22:47:17.97
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols 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