Earthquake with magnitude of ML 2.0 on date 06-07-2019 and time 18:20:59 (Italy) in region 2 km NE Polino (TR)

A magnitude ML 2.0 earthquake occured in region: 2 km NE Polino (TR), on

  • 06-07-2019 16:20:59 (UTC)
  • 06-07-2019 18:20:59 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6, 12.85 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
Polino TR 2 233 233
Ferentillo TR 6 1913 2146
Montefranco TR 7 1276 3422
Arrone TR 7 2763 6185
Morro Reatino RI 9 373 6558
Labro RI 10 374 6932
Rivodutri RI 10 1253 8185
Monteleone di Spoleto PG 10 599 8784
Leonessa RI 10 2435 11219
Poggio Bustone RI 11 2055 13274
Scheggino PG 12 461 13735
Colli sul Velino RI 13 533 14268
Poggiodomo PG 14 117 14385
Sant'Anatolia di Narco PG 15 564 14949
Cantalice RI 15 2755 17704
Spoleto PG 17 38218 55922
Terni TR 18 111501 167423
Greccio RI 18 1558 168981
Cascia PG 18 3217 172198
Vallo di Nera PG 19 364 172562
Stroncone TR 19 4917 177479

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km E of Terni (111501 inhabitants)
41 Km SE of Foligno (57155 inhabitants)
53 Km NW of L'Aquila (69753 inhabitants)
65 Km E of Viterbo (67173 inhabitants)
68 Km SE of Perugia (166134 inhabitants)
68 Km N of Guidonia Montecelio (88673 inhabitants)
70 Km W of Teramo (54892 inhabitants)
71 Km N of Tivoli (56533 inhabitants)
85 Km NE of Roma (2864731 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 2.0 2019-07-06
16:20:59
42.6 12.85 11 2019-11-13
14:31:01
Bollettino Sismico Italiano INGV 72310101
Rev 100 ML 2.0 2019-07-06
16:20:59
42.61 12.85 11 2019-07-06
16:29:59
Sala Sismica INGV-Roma 70299601
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-06 16:20:59 ± 0.03
Latitude 42.60 ± 0.00
Longitude 12.85 ± 0.00
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 72310101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 250
Semi-minor axis of confidence ellipse (meter) 150
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 0
Circular confidence region, given by single value of horizontal uncertainty (meter) 250
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 78
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.06835
Epicentral distance of station farthest from the epicenter (degree) 0.74824
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 28
Type of magnitude ML
Reference to an origin 72310101
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-11 13:47:59

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 70299601
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-06 16:29:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.GIGS.HHZ. 2019-07-06T16:21:18.49 0.6 undecidable manual S 106 0.5504 90 0.05 46
IV.ASSB.HHZ. 2019-07-06T16:21:16.08 0.3 undecidable manual S 342 0.4623 90 0.27 66
IV.FDMO.HHZ. 2019-07-06T16:21:15.98 0.6 undecidable manual S 22 0.4658 90 0.05 46
IV.CAMP.HHZ. 2019-07-06T16:21:14.20 0.6 undecidable manual S 99 0.4146 90 -0.2 45
IV.CESI.HHZ. 2019-07-06T16:21:14.35 0.3 undecidable manual S 5 0.4038 90 0.28 66
IV.MC2.EHZ. 2019-07-06T16:21:14.25 0.6 undecidable manual S 39 0.3948 90 0.44 43
IV.SMA1.EHZ. 2019-07-06T16:21:13.16 0.3 undecidable manual S 85 0.3552 90 0.5 65
IV.FIAM.HHZ. 2019-07-06T16:21:13.70 0.6 undecidable manual S 150 0.3876 90 0.1 48
IV.EL6.EHZ. 2019-07-06T16:21:13.93 0.1 undecidable manual P 14 0.7482 90 0.04 87
IV.CERT.HHZ. 2019-07-06T16:21:12.35 0.3 undecidable manual P 172 0.6601 90 -0.03 67
IV.GIGS.HHZ. 2019-07-06T16:21:10.32 0.3 undecidable manual P 106 0.5504 90 -0.19 66
IV.MOMA.HHZ. 2019-07-06T16:21:10.68 0.1 undecidable manual S 314 0.2887 90 -0.01 96
IV.TERO.HHZ. 2019-07-06T16:21:10.47 0.3 undecidable manual P 88 0.5522 90 -0.07 68
IV.RM33.EHZ. 2019-07-06T16:21:10.41 0.3 undecidable manual S 109 0.2824 90 -0.07 71
IV.NRCA.HHZ. 2019-07-06T16:21:10.72 0.3 undecidable manual S 40 0.2995 90 -0.28 70
IV.FDMO.HHZ. 2019-07-06T16:21:08.90 0.1 undecidable manual P 22 0.4658 90 -0.16 92
IV.CAMP.HHZ. 2019-07-06T16:21:08.12 0.3 undecidable manual P 99 0.4146 90 -0.05 70
IV.ASSB.HHZ. 2019-07-06T16:21:08.74 0.3 undecidable manual P 342 0.4623 90 -0.25 68
IV.CESI.HHZ. 2019-07-06T16:21:07.88 0.1 undecidable manual P 5 0.4038 90 -0.11 94
IV.FEMA.HNE. 2019-07-06T16:21:07.95 0.3 undecidable manual P 22 0.3867 90 0.25 68
IV.CESX.HHZ. 2019-07-06T16:21:07.59 0.6 undecidable manual S 272 0.1961 90 -0.35 46
IV.MC2.EHZ. 2019-07-06T16:21:07.96 0.3 undecidable manual P 39 0.3948 90 0.13 69
IV.SMA1.EHZ. 2019-07-06T16:21:07.29 0.1 undecidable manual P 85 0.3552 90 0.12 94
IV.FIAM.HHZ. 2019-07-06T16:21:07.55 0.3 undecidable manual P 150 0.3876 90 -0.16 69
IV.NRCA.HHZ. 2019-07-06T16:21:06.08 0.1 negative manual P 40 0.2995 90 -0.13 95
IV.T1299.HNN. 2019-07-06T16:21:06.59 0.1 undecidable manual P 84 0.3166 90 0.08 96
IV.LNSS.HHZ. 2019-07-06T16:21:06.17 0.6 undecidable manual S 90 0.1376 90 -0.03 50
IV.RM33.EHZ. 2019-07-06T16:21:05.88 0.1 undecidable manual P 109 0.2824 90 -0.03 96
IV.MOMA.HHZ. 2019-07-06T16:21:05.82 0.1 positive manual P 314 0.2887 90 -0.21 94
IV.ARRO.EHZ. 2019-07-06T16:21:04.21 0.6 undecidable manual S 250 0.0683 133 -0.13 49
IV.CESX.HHZ. 2019-07-06T16:21:04.28 0.1 undecidable manual P 272 0.1961 90 -0.16 96
IV.GAVE.HNZ. 2019-07-06T16:21:04.77 0.6 undecidable manual S 19 0.0944 117 -0.18 50
IV.LNSS.HHZ. 2019-07-06T16:21:03.52 0.1 negative manual P 90 0.1376 90 0.08 99
IV.GAVE.HNZ. 2019-07-06T16:21:02.77 0.1 negative manual P 19 0.0944 117 0.05 99
IV.ARRO.EHZ. 2019-07-06T16:21:02.46 0.1 positive manual P 250 0.0683 133 0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHN. ML:2 0.0014573995 0.1408 AML other m 2019-07-06T16:21:04.81
IV.GAVE.EHN. ML:2.7 0.0058048095 0.192 AML other m 2019-07-06T16:21:05.02
IV.GAVE.HNN. ML:2.1 0.00161844055 0.192 AML other m 2019-07-06T16:21:05.02
IV.GAVE.HNE. ML:2.6 0.0043784075 0.2432 AML other m 2019-07-06T16:21:05.06
IV.ARRO.EHE. ML:2.1 0.001612998 0.1664 AML other m 2019-07-06T16:21:05.33
IV.GAVE.EHE. ML:2.6 0.0044016515 0.1536 AML other m 2019-07-06T16:21:05.60
IV.LNSS.HNE. ML:2.4 0.0023992575 0.1024 AML other m 2019-07-06T16:21:06.66
IV.LNSS.HHE. ML:2.5 0.002646541 0.1152 AML other m 2019-07-06T16:21:06.67
IV.LNSS.HNN. ML:2.2 0.00135287825 0.128 AML other m 2019-07-06T16:21:06.98
IV.LNSS.HHN. ML:2.2 0.001454962 0.1152 AML other m 2019-07-06T16:21:06.99
IV.CESX.HHE. ML:1.5 0.00020397055 0.1408 AML other m 2019-07-06T16:21:08.29
IV.CESX.HHN. ML:1.6 0.00025642585 0.1792 AML other m 2019-07-06T16:21:09.61
IV.MOMA.HHN. ML:2.2 0.000666754 0.256 AML other m 2019-07-06T16:21:10.90
IV.MOMA.HNN. ML:2.1 0.0006336523 0.256 AML other m 2019-07-06T16:21:10.91
IV.NRCA.HNN. ML:2.2 0.00069013545 0.128 AML other m 2019-07-06T16:21:10.85
IV.NRCA.HHN. ML:2.2 0.00074424455 0.1152 AML other m 2019-07-06T16:21:10.86
IV.NRCA.HHE. ML:2.1 0.00056491065 0.1024 AML other m 2019-07-06T16:21:11.17
IV.NRCA.HNE. ML:2.1 0.0005171298 0.1536 AML other m 2019-07-06T16:21:11.17
IV.RM33.EHE. ML:2.1 0.0005904451 0.2176 AML other m 2019-07-06T16:21:11.17
IV.RM33.HNE. ML:2.1 0.0006006461 0.2304 AML other m 2019-07-06T16:21:11.18
IV.MOMA.HHE. ML:2.2 0.00065294045 0.1664 AML other m 2019-07-06T16:21:11.21
IV.MOMA.HNE. ML:2.1 0.00064060425 0.1536 AML other m 2019-07-06T16:21:11.14
IV.RM33.HNN. ML:1.9 0.00033104589 0.1536 AML other m 2019-07-06T16:21:11.28
IV.RM33.EHN. ML:1.9 0.0003233905 0.256 AML other m 2019-07-06T16:21:12.25
IV.SMA1.EHN. ML:1.7 0.00017635615 0.2176 AML other m 2019-07-06T16:21:14.11
IV.FIAM.HHE. ML:1.2 4.936598E-5 0.1792 AML other m 2019-07-06T16:21:14.64
IV.CESI.HNN. ML:1.9 0.0002267901 0.0896 AML other m 2019-07-06T16:21:14.92
IV.SMA1.EHE. ML:1.8 0.0002233884 0.32 AML other m 2019-07-06T16:21:15.23
IV.CAMP.HHN. ML:1.4 6.5953985E-5 0.6016 AML other m 2019-07-06T16:21:16.12
IV.FDMO.HHN. ML:2 0.00022605125 0.2048 AML other m 2019-07-06T16:21:16.56
IV.FDMO.HHE. ML:2.2 0.00041429335 0.1792 AML other m 2019-07-06T16:21:16.57
IV.FIAM.HHN. ML:1.3 5.9236775E-5 0.2176 AML other m 2019-07-06T16:21:16.73
IV.CAMP.HHE. ML:1.1 4.1452305E-5 0.4352 AML other m 2019-07-06T16:21:17.11
IV.GIGS.HHN. ML:1.2 2.951135E-5 0.1408 AML other m 2019-07-06T16:21:18.66
IV.TERO.HHN. ML:1.4 5.34887E-5 0.1408 AML other m 2019-07-06T16:21:19.36
IV.GIGS.HHE. ML:0.7 1.053042E-5 0.4608 AML other m 2019-07-06T16:21:24.83
IV.MNTV.HNN. ML:0 0.00033021055 0.2816 AML other m 2019-07-06T16:21:25.16
IV.MNTV.HNE. ML:0 0.0003128792 0.2176 AML other m 2019-07-06T16:21:25.18
IV.EL6.EHE. ML:2 0.0001345 0.32 AML other m 2019-07-06T16:21:28.78
IV.APPI.EHN. ML:0 1.8061735E-5 0.0512 AML other m 2019-07-06T16:21:47.22
IV.APPI.EHE. ML:0 2.841696E-5 0.064 AML other m 2019-07-06T16:21:47.24
IV.MCRV.HHN. ML:0 8.1341845E-6 0.4096 AML other m 2019-07-06T16:21:57.21
GU.RNCA.HHE. ML:0 4.2650555E-5 1.2032 AML other m 2019-07-06T16:22:03.72
IV.MILN.HHE. ML:0 0.0003166924 0.1408 AML other m 2019-07-06T16:22:08.20
IV.MILN.HNE. ML:0 0.00027469825 0.1664 AML other m 2019-07-06T16:22:08.20
GU.RNCA.HHN. ML:0 3.713076E-5 1.5104 AML other m 2019-07-06T16:22:16.11
IV.MILN.HHN. ML:0 0.0003170369 0.1536 AML other m 2019-07-06T16:22:16.70
IV.MILN.HNN. ML:0 0.000282992 0.4224 AML other m 2019-07-06T16:22:20.22
IV.CET2.HHE. ML:0 3.1576885E-5 0.0768 AML other m 2019-07-06T16:22:30.54
IV.MCRV.HHE. ML:0 5.4477405E-6 0.4992 AML other m 2019-07-06T16:22:41.48
IV.CET2.HHN. ML:0 5.305254E-5 0.256 AML other m 2019-07-06T16:22:50.14
IV.CESI.HHE. ML:1.7 0.00013311725 0.128 AML other m 2019-07-06T16:21:15.03
IV.CESI.HHN. ML:2 0.00027163645 0.1024 AML other m 2019-07-06T16:21:14.87
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