Istituto Nazionale di Geofisica e Vulcanologia

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

A magnitude ML 1.5 earthquake occured in region: 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) 45.9670, 10.9160 at 12 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
Dro TN 0 4944 4944
Drena TN 2 570 5514
Cavedine TN 5 2987 8501
Arco TN 6 17526 26027
Fiavè TN 7 1117 27144
Comano Terme TN 8 2956 30100
Tenno TN 8 2069 32169
Madruzzo TN 8 2884 35053
Ronzo-Chienis TN 9 976 36029
Bleggio Superiore TN 9 1568 37597
Nogaredo TN 10 2065 39662
Villa Lagarina TN 11 3778 43440
Riva del Garda TN 11 16926 60366
Pomarolo TN 11 2452 62818
Stenico TN 11 1170 63988
Nago-Torbole TN 11 2867 66855
Isera TN 11 2735 69590
San Lorenzo Dorsino TN 12 1599 71189
Cimone TN 12 728 71917
Volano TN 13 3169 75086
Nomi TN 13 1398 76484
Rovereto TN 13 39289 115773
Mori TN 14 9678 125451
Aldeno TN 14 3059 128510
Garniga Terme TN 14 388 128898
Vallelaghi TN 14 5044 133942
Calliano TN 14 1807 135749
Tre Ville TN 14 1463 137212
Besenello TN 15 2654 139866
Borgo Lares TN 16 698 140564
Trambileno TN 16 1452 142016
Tione di Trento TN 17 3635 145651
Ledro TN 17 5395 151046
Brentonico TN 17 4015 155061
Sella Giudicarie TN 19 2943 158004
Limone sul Garda BS 19 1181 159185
Porte di Rendena TN 20 1796 160981
Trento TN 20 117317 278298

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km SW of Trento (117317 inhabitants)
59 Km N of Verona (258765 inhabitants)
68 Km NW of Vicenza (112953 inhabitants)
68 Km SW of Bolzano (106441 inhabitants)
72 Km NE of Brescia (196480 inhabitants)
97 Km NW of Padova (210401 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 1.5 2022-08-07
22:46:48		 45.9667 10.9158 12 2023-01-31
19:03:44		 Bollettino Sismico Italiano INGV 109660991
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 45.9667 ± 0.0036
Longitude 10.9158 ± 0.0052
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 109660991

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 429
Semi-minor axis of confidence ellipse (meter) 51
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 289
Circular confidence region, given by single value of horizontal uncertainty (meter) 430.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 30
Number of associated phases, regardless of their use for origin computation 45
Number of defining phases 45
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.02068
Epicentral distance of station farthest from the epicenter (degree) 1.08278
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 28
Magnitudes 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

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 43
Type of magnitude ML
Reference to an origin 109660991
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-09-13 10:15:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SI.MOSI.HHZ. 2022-08-07T22:47:11.90 0.3 undecidable manual S 339 77.367 91 0.03 66
CH.DAVOX.HHZ. 2022-08-07T22:47:09.59 0.3 undecidable manual P 319 120.1908 90 0.9 49
IV.BRMO.HHZ. 2022-08-07T22:47:09.69 0.3 undecidable manual S 324 70.2741 91 -0.28 63
SI.KOSI.HHZ. 2022-08-07T22:47:07.96 0.3 undecidable manual S 33 65.49 91 -0.74 54
IV.BRES.EHZ. 2022-08-07T22:47:06.50 0.3 undecidable manual P 37 102.6195 91 0.51 58
OX.VARN.HHZ. 2022-08-07T22:47:05.06 0.6 undecidable manual P 88 91.7415 91 0.75 37
IV.MDI.HHZ. 2022-08-07T22:47:05.17 0.6 undecidable manual P 257 95.238 91 0.32 41
ST.CARE.EHZ. 2022-08-07T22:47:04.70 0.3 undecidable manual S 342 53.6019 91 -0.83 53
CH.FUORN.HHZ. 2022-08-07T22:47:04.05 0.6 undecidable manual P 326 88.0452 91 0.29 42
SI.ABSI.HHZ. 2022-08-07T22:47:04.43 0.3 undecidable manual P 20 90.0432 91 0.38 61
CH.BERNI.HHZ. 2022-08-07T22:47:03.47 0.3 undecidable manual P 306 84.6486 91 0.25 64
ST.OZOL.EHZ. 2022-08-07T22:47:03.90 0.3 undecidable manual S 12 49.617 91 -0.56 60
SI.MOSI.HHZ. 2022-08-07T22:47:02.64 0.1 undecidable manual P 339 77.367 91 0.54 81
IV.BAG8.EHZ. 2022-08-07T22:47:01.10 0.3 undecidable manual S 245 38.2284 92 -0.31 65
IV.ZOVE.EHZ. 2022-08-07T22:47:01.78 0.6 undecidable manual P 142 72.0723 91 0.49 42
IV.BRMO.HHZ. 2022-08-07T22:47:01.20 0.3 undecidable manual P 324 70.2741 91 0.2 66
SI.KOSI.HHZ. 2022-08-07T22:47:00.35 0.6 undecidable manual P 33 65.49 91 0.08 45
IV.ROVR.HHZ. 2022-08-07T22:47:00.60 0.3 undecidable manual S 161 37.4292 92 -0.62 58
IV.MABI.HHZ. 2022-08-07T22:46:59.20 0.3 undecidable manual S 288 32.4453 93 -0.69 58
ST.PANI.EHZ. 2022-08-07T22:46:59.80 0.6 undecidable manual S 74 33.5442 93 -0.37 44
ST.ZIAN.EHZ. 2022-08-07T22:46:59.70 0.3 undecidable manual P 55 60.495 91 0.2 68
IV.MAGA.HHZ. 2022-08-07T22:46:59.20 0.3 undecidable manual S 226 30.747 93 -0.22 68
OX.BALD.HHE. 2022-08-07T22:46:59.80 0.3 undecidable manual S 193 32.3454 93 -0.06 70
ST.CARE.EHZ. 2022-08-07T22:46:58.61 0.3 undecidable manual P 342 53.6019 91 0.17 69
ST.OZOL.EHZ. 2022-08-07T22:46:57.76 0.3 undecidable manual P 12 49.617 91 -0.07 68
ST.RONC.EHZ. 2022-08-07T22:46:57.00 0.3 undecidable manual S 274 22.6551 96 -0.27 68
ST.DOSS.HHZ. 2022-08-07T22:46:56.80 0.3 undecidable manual S 114 23.0547 95 -0.59 61
IV.ZEN8.EHZ. 2022-08-07T22:46:56.23 0.3 undecidable manual P 201 39.1275 92 0.01 70
OX.MARN.HHZ. 2022-08-07T22:46:56.76 0.3 undecidable manual P 148 43.0236 92 -0.05 69
ZO.PDN3.EHE. 2022-08-07T22:46:56.80 0.3 undecidable manual S 219 21.9669 96 -0.28 68
IV.MABI.HHZ. 2022-08-07T22:46:55.14 0.3 undecidable manual P 288 32.4453 93 -0.04 70
ST.VARA.EHZ. 2022-08-07T22:46:55.80 0.3 undecidable manual S 185 15.6732 105 0.36 72
ST.PANI.EHZ. 2022-08-07T22:46:55.34 0.3 undecidable manual P 74 33.5442 93 0 71
IV.ROVR.HHZ. 2022-08-07T22:46:55.96 0.3 undecidable manual P 161 37.4292 92 0.01 70
OX.BALD.HHE. 2022-08-07T22:46:55.23 0.3 undecidable manual P 193 32.3454 93 0.06 72
IV.BAG8.EHZ. 2022-08-07T22:46:55.79 0.3 undecidable manual P 245 38.2284 92 -0.28 66
ST.GAGG.HHZ. 2022-08-07T22:46:54.50 0.3 undecidable manual S 14 13.3755 113 -0.35 68
IV.MAGA.HHZ. 2022-08-07T22:46:54.94 0.3 undecidable manual P 226 30.747 93 0.02 71
ST.DOSS.HHZ. 2022-08-07T22:46:53.80 0.1 undecidable manual P 114 23.0547 95 0.06 97
ST.RONC.EHZ. 2022-08-07T22:46:53.72 0.3 undecidable manual P 274 22.6551 96 0.05 73
ZO.PDN3.EHE. 2022-08-07T22:46:53.58 0.3 undecidable manual P 219 21.9669 96 0.02 72
ST.VARA.EHZ. 2022-08-07T22:46:52.83 0.1 undecidable manual P 185 15.6732 105 0.22 98
ST.GAGG.HHZ. 2022-08-07T22:46:52.38 0.1 undecidable manual P 14 13.3755 113 0.1 100
SI.LUSI.HHZ. 2022-08-07T22:46:52.90 0.3 undecidable manual S 110 2.2977 166 -0.02 74
SI.LUSI.HHZ. 2022-08-07T22:46:51.46 0.1 undecidable manual P 110 2.2977 166 0.3 99
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.HHE. ML:1.8 0.00068074075 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.VARA.HNN. ML:1.6 0.0003813337 0.0896 AML other m 2022-08-07T22:46:56.05
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.DOSS.HNN. ML:1.6 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.RONC.EHN. ML:1.5 0.00020950000000000002 0.18 AML other m 2022-08-07T22:46:57.58
ST.DOSS.HHN. ML:1.6 0.0002689551 0.192 AML other m 2022-08-07T22:46:57.90
ST.DOSS.HNE. ML:1.6 0.00023915035000000002 0.2048 AML other m 2022-08-07T22:46:57.91
ST.RONC.HNE. ML:1.4 0.00016304505000000003 0.1664 AML other m 2022-08-07T22:46:58.13
ST.DOSS.HHE. ML:1.7 0.0003095 0.48 AML other m 2022-08-07T22:46:58.33
IV.MAGA.HNE. ML:1.6 0.00016605465 0.3712 AML other m 2022-08-07T22:46:59.76
ST.PANI.EHN. ML:1.1 0.000048507695 0.4352 AML other m 2022-08-07T22:47:00.38
ST.PANI.EHE. ML:1.2 0.0000704 0.16 AML other m 2022-08-07T22:47:00.48
IV.MAGA.HNN. ML:1.1 0.00005683954500000001 0.1664 AML other m 2022-08-07T22:47:00.85
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
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:1.5 0.00012572345000000002 0.1152 AML other m 2022-08-07T22:47:01.63
IV.BAG8.EHE. ML:1.5 0.00010975 0.14 AML other m 2022-08-07T22:47:01.77
OX.MARN.HHN. ML:1.4 0.000074269135 0.1152 AML other m 2022-08-07T22:47:02.34
IV.ROVR.HHE. ML:1.2 0.000054406024999999996 0.1792 AML other m 2022-08-07T22:47:02.58
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
ST.OZOL.EHN. ML:1.4 0.000058394744999999995 0.1408 AML other m 2022-08-07T22:47:04.34
ST.OZOL.EHE. ML:1.4 0.000069959965 0.1152 AML other m 2022-08-07T22:47:04.50
IV.BAG8.EHN. ML:1.3 0.0000697711 0.1408 AML other m 2022-08-07T22:47:05.13
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.HHN. ML:1.1 0.000020752594999999998 0.32 AML other m 2022-08-07T22:47:10.38
IV.BRMO.HHE. ML:1.3 0.00003665 0.14 AML other m 2022-08-07T22:47:10.47
IV.ZOVE.EHN. ML:1.2 0.000025795 1.24 AML other m 2022-08-07T22:47:14.25
IV.ZOVE.EHE. ML:1.1 0.00002213106 0.2176 AML other m 2022-08-07T22:47:14.27
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
OX.VARN.HHN. ML:1.2 0.000019733759999999998 0.1024 AML other m 2022-08-07T22:47:17.97
OX.VARN.HHE. ML:1.4 0.00002622948 0.3072 AML other m 2022-08-07T22:47:22.16
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