Earthquake with magnitude of ML 2.2 on date 13-12-2018 and time 09:45:52 (UTC) in region 1 km E Pomarolo (TN)

A magnitude ML 2.2 earthquake occured in region: 1 km E Pomarolo (TN), on

  • 13-12-2018 09:45:52 (UTC)
  • 13-12-2018 10:45:52 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.93, 11.05 at 11 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pomarolo TN 1 2452 2452
Nomi TN 1 1398 3850
Volano TN 1 3169 7019
Villa Lagarina TN 2 3778 10797
Nogaredo TN 3 2065 12862
Calliano TN 3 1807 14669
Besenello TN 5 2654 17323
Rovereto TN 5 39289 56612
Cimone TN 6 728 57340
Isera TN 6 2735 60075
Aldeno TN 6 3059 63134
Trambileno TN 7 1452 64586
Garniga Terme TN 9 388 64974
Ronzo-Chienis TN 9 976 65950
Folgaria TN 9 3191 69141
Terragnolo TN 10 716 69857
Drena TN 10 570 70427
Cavedine TN 10 2987 73414
Mori TN 10 9678 83092
Dro TN 12 4944 88036
Madruzzo TN 12 2884 90920
Arco TN 13 17526 108446
Altopiano della Vigolana TN 14 4942 113388
Brentonico TN 14 4015 117403
Nago-Torbole TN 15 2867 120270
Trento TN 17 117317 237587
Lavarone TN 17 1138 238725
Lastebasse VI 17 208 238933
Calceranica al Lago TN 17 1387 240320
Vallarsa TN 17 1395 241715
Tenno TN 17 2069 243784
Vallelaghi TN 17 5044 248828
Riva del Garda TN 17 16926 265754
Caldonazzo TN 18 3631 269385
Comano Terme TN 18 2956 272341
Fiavè TN 18 1117 273458
Tenna TN 19 993 274451
Ala TN 19 8913 283364
Pedemonte VI 20 774 284138
Bleggio Superiore TN 20 1568 285706

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km SW of Trento (117317 inhabitants)
55 Km N of Verona (258765 inhabitants)
57 Km NW of Vicenza (112953 inhabitants)
68 Km SW of Bolzano (106441 inhabitants)
78 Km NE of Brescia (196480 inhabitants)
86 Km NW of Padova (210401 inhabitants)
97 Km W of Treviso (83731 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 past 72 hours (3 days) from the time this page has been generated. 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 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
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
Rev 1000 ML 2.2 2018-12-13
09:45:52
45.93 11.05 11 2019-06-04
09:16:18
Bollettino Sismico Italiano INGV 68947911
Rev 100 ML 2.2 2018-12-13
09:45:51
45.94 11.06 12 2018-12-13
09:54:34
Sala Sismica INGV-Roma 63883231
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-12-13 09:45:52 ± 0.08
Latitude 45.93 ± 0.01
Longitude 11.05 ± 0.01
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 68947911

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 621
Semi-minor axis of confidence ellipse (meter) 442
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 165
Circular confidence region, given by single value of horizontal uncertainty (meter) 620
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 93
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.08184
Epicentral distance of station farthest from the epicenter (degree) 1.57381
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:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 45
Type of magnitude ML
Reference to an origin 63883231
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-12-13 09:54:34

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 68947911
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-05-27 13:33:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
NI.VINO.HHZ. 2018-12-13T09:46:22.09 0.3 undecidable manual P 77 1.5738 50 1.58 28
OE.WTTA.HHZ. 2018-12-13T09:46:18.21 0.3 undecidable manual P 16 1.393 50 0.8 45
MN.TUE.HHZ. 2018-12-13T09:46:16.52 0.3 undecidable manual P 295 1.2995 50 0.7 49
OX.CIMO.HHZ. 2018-12-13T09:46:11.83 0.6 undecidable manual P 68 1.0369 50 0.5 38
SI.ROSI.HHZ. 2018-12-13T09:46:11.74 0.3 undecidable manual P 14 1.0288 50 0.55 55
IV.MDI.HHZ. 2018-12-13T09:46:10.85 1.0 undecidable manual P 261 0.9443 50 1.1 15
CH.FUORN.HHZ. 2018-12-13T09:46:09.12 0.1 undecidable manual P 322 0.8804 50 0.47 78
IV.BRES.EHZ. 2018-12-13T09:46:09.28 0.1 undecidable manual P 31 0.9011 50 0.27 81
CH.BERNI.HHZ. 2018-12-13T09:46:08.82 0.1 undecidable manual P 305 0.8624 50 0.48 78
SI.MOSI.HHZ. 2018-12-13T09:46:07.26 0.1 undecidable manual P 333 0.7698 50 0.5 80
IV.BRMO.HHZ. 2018-12-13T09:46:06.11 0.3 undecidable manual P 319 0.7222 50 0.17 65
OX.VARN.HHZ. 2018-12-13T09:46:05.94 0.3 undecidable manual P 85 0.7329 50 -0.19 64
IV.MABI.HHZ. 2018-12-13T09:46:05.62 0.3 undecidable manual S 289 0.3948 50 -0.75 59
IV.MAGA.HHZ. 2018-12-13T09:46:04.49 0.3 undecidable manual S 243 0.3336 50 -0.05 72
SI.KOSI.HHZ. 2018-12-13T09:46:03.54 0.1 undecidable manual P 23 0.5792 50 0.05 91
ST.RONC.EHZ. 2018-12-13T09:46:03.14 0.3 undecidable manual S 280 0.304 50 -0.51 66
ST.CARE.EHZ. 2018-12-13T09:46:03.19 0.1 undecidable manual P 334 0.5549 50 0.11 91
IV.APPI.EHZ. 2018-12-13T09:46:03.12 0.1 undecidable manual P 12 0.5621 50 -0.09 91
IV.MBAL.EHZ. 2018-12-13T09:46:02.01 0.3 undecidable manual S 210 0.268 50 -0.59 64
OX.CGRP.HHZ. 2018-12-13T09:46:02.75 0.1 undecidable manual P 95 0.5243 50 0.19 90
ST.OZOL.EHZ. 2018-12-13T09:46:01.53 0.1 undecidable manual P 360 0.4748 50 -0.18 91
ST.ZIAN.EHZ. 2018-12-13T09:46:01.93 0.1 undecidable manual P 45 0.4955 50 -0.13 91
IV.MABI.HHZ. 2018-12-13T09:46:00.16 0.1 undecidable manual P 289 0.3948 50 -0.19 92
IV.CTI.HHZ. 2018-12-13T09:46:00.58 0.1 undecidable manual P 74 0.4308 50 -0.38 88
ST.PANI.HNZ. 2018-12-13T09:46:00.24 0.3 undecidable manual S 58 0.2293 50 -1.21 49
ST.GAGG.HHZ. 2018-12-13T09:45:59.05 0.1 undecidable manual S 337 0.1682 120 -0.56 88
ST.VARA.EHZ. 2018-12-13T09:45:59.05 0.1 undecidable manual S 227 0.1502 123 0.02 100
IV.MAGA.HHZ. 2018-12-13T09:45:59.45 0.1 undecidable manual P 243 0.3336 50 0.16 94
IV.MBAL.EHZ. 2018-12-13T09:45:58.12 0.1 undecidable manual P 210 0.268 50 -0.06 97
ST.RONC.EHZ. 2018-12-13T09:45:58.62 0.1 undecidable manual P 280 0.304 50 -0.17 94
ST.DOSS.HNZ. 2018-12-13T09:45:57.41 0.1 undecidable manual S 117 0.1052 133 -0.25 96
ST.PANI.HNZ. 2018-12-13T09:45:57.20 0.1 undecidable manual P 58 0.2293 50 -0.31 93
ST.GAGG.HHZ. 2018-12-13T09:45:56.25 0.1 undecidable manual P 337 0.1682 120 -0.2 96
SI.LUSI.HHZ. 2018-12-13T09:45:56.94 0.1 undecidable manual S 292 0.0818 140 -0.1 100
ST.VARA.EHZ. 2018-12-13T09:45:56.39 0.1 undecidable manual P 227 0.1502 123 0.27 95
SI.LUSI.HHZ. 2018-12-13T09:45:55.14 0.1 undecidable manual P 292 0.0818 140 0.17 98
ST.DOSS.HNZ. 2018-12-13T09:45:55.48 0.1 undecidable manual P 117 0.1052 133 0.15 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.DOSS.HNN. ML:2.6 0.0042 0.66 AML other m 2018-12-13T09:45:57.54
SI.LUSI.HHN. ML:2.4 0.00318 0.8 AML other m 2018-12-13T09:45:57.17
ST.DOSS.HNE. ML:2.5 0.003835 0.1 AML other m 2018-12-13T09:45:57.68
ST.DOSS.HHN. ML:2.6 0.004025 0.1 AML other m 2018-12-13T09:45:57.68
ST.DOSS.HHE. ML:2.6 0.004745 0.66 AML other m 2018-12-13T09:45:58.54
ST.GAGG.HHE. ML:2.2 0.001215 0.72 AML other m 2018-12-13T09:45:59.67
ST.GAGG.HHN. ML:2.3 0.001515 0.2 AML other m 2018-12-13T09:45:59.34
ST.GAGG.HNE. ML:2.3 0.001445 0.2 AML other m 2018-12-13T09:45:59.34
ST.VARA.EHN. ML:2.3 0.00157 0.26 AML other m 2018-12-13T09:45:59.41
ST.VARA.HNE. ML:2.2 0.0012186849 0.1024 AML other m 2018-12-13T09:45:59.41
ST.GAGG.HNN. ML:2.2 0.001118 0.72 AML other m 2018-12-13T09:45:59.67
ST.VARA.EHE. ML:2.5 0.00272 0.08 AML other m 2018-12-13T09:45:59.88
ST.PANI.EHE. ML:2 0.000628 0.94 AML other m 2018-12-13T09:46:01.09
ST.PANI.EHN. ML:2.1 0.00076867455 0.16 AML other m 2018-12-13T09:46:01.63
IV.MBAL.HNN. ML:2.6 0.00194 0.1 AML other m 2018-12-13T09:46:02.48
IV.MBAL.EHE. ML:2.6 0.00195 0.12 AML other m 2018-12-13T09:46:02.48
IV.MBAL.HNE. ML:2.5 0.0014 0.34 AML other m 2018-12-13T09:46:02.66
IV.MBAL.EHN. ML:2.4 0.00112 0.1 AML other m 2018-12-13T09:46:02.66
ST.RONC.EHE. ML:2.2 0.000634 1.04 AML other m 2018-12-13T09:46:03.90
ST.RONC.EHN. ML:2.3 0.000889 0.16 AML other m 2018-12-13T09:46:04.05
IV.MAGA.HHN. ML:2.2 0.000555 1 AML other m 2018-12-13T09:46:05.17
IV.MABI.HHN. ML:1.8 0.0001875 1.46 AML other m 2018-12-13T09:46:05.82
IV.MABI.HHE. ML:1.8 0.0001895 0.5 AML other m 2018-12-13T09:46:06.19
IV.MAGA.HHE. ML:2.2 0.0006975 0.54 AML other m 2018-12-13T09:46:06.66
ST.ZIAN.EHE. ML:2 0.0002445 0.7 AML other m 2018-12-13T09:46:08.71
IV.CTI.HHN. ML:2 0.0003075 0.08 AML other m 2018-12-13T09:46:08.41
IV.CTI.HHE. ML:2.1 0.0003285 0.84 AML other m 2018-12-13T09:46:08.63
ST.OZOL.EHN. ML:1.9 0.0002095 0.24 AML other m 2018-12-13T09:46:08.82
ST.ZIAN.EHN. ML:2.1 0.000266 1.32 AML other m 2018-12-13T09:46:09.86
ST.CARE.EHN. ML:1.7 9.225E-5 0.94 AML other m 2018-12-13T09:46:10.47
SI.KOSI.HHN. ML:1.7 9.13E-5 1.48 AML other m 2018-12-13T09:46:11.09
SI.KOSI.HHE. ML:1.7 9.885E-5 1.1 AML other m 2018-12-13T09:46:11.12
IV.APPI.EHE. ML:2 0.0001935 0.14 AML other m 2018-12-13T09:46:11.45
ST.CARE.EHE. ML:1.7 9.276194E-5 0.1216 AML other m 2018-12-13T09:46:12.42
OX.CGRP.HHN. ML:1.7 0.00010015 0.18 AML other m 2018-12-13T09:46:12.89
ST.OZOL.EHE. ML:2.1 0.000281 0.42 AML other m 2018-12-13T09:46:14.33
IV.BRMO.HHE. ML:2.2 0.000201 0.42 AML other m 2018-12-13T09:46:16.68
IV.BRMO.HHN. ML:2 0.0001295 0.42 AML other m 2018-12-13T09:46:17.79
OX.VARN.HHE. ML:2.1 0.0001615 0.74 AML other m 2018-12-13T09:46:17.97
SI.MOSI.HHE. ML:2.4 0.0002995 0.8 AML other m 2018-12-13T09:46:18.40
SI.MOSI.HHN. ML:2.2 0.0002225 0.28 AML other m 2018-12-13T09:46:19.02
OX.VARN.HHN. ML:1.8 9.1364645E-5 0.1408 AML other m 2018-12-13T09:46:20.15
SI.ROSI.HHN. ML:2.2 0.000141 0.36 AML other m 2018-12-13T09:46:26.80
SI.ROSI.HHE. ML:0 0.0001205 1.08 AML other m 2018-12-13T09:46:28.55
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