Earthquake with magnitude of ML 1.5 on date 07-12-2019 and time 22:23:13 (UTC) in region 3 km NW Barete (AQ)

A magnitude ML 1.5 earthquake occured in region: 3 km NW Barete (AQ), on

  • 07-12-2019 22:23:13 (UTC)
  • 07-12-2019 23:23:13 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.48, 13.27 at 12 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
Barete AQ 3 737 737
Cagnano Amiterno AQ 4 1369 2106
Pizzoli AQ 5 4326 6432
Capitignano AQ 5 665 7097
Montereale AQ 6 2581 9678
Borbona RI 12 617 10295
Scoppito AQ 12 3727 14022
Campotosto AQ 12 542 14564
Posta RI 15 694 15258
Antrodoco RI 17 2588 17846
Amatrice RI 17 2657 20503
L'Aquila AQ 18 69753 90256
Micigliano RI 18 127 90383
Cittareale RI 18 482 90865
Borgo Velino RI 19 972 91837
Crognaleto TE 19 1297 93134

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km NW of L'Aquila (69753 inhabitants)
41 Km SW of Teramo (54892 inhabitants)
52 Km E of Terni (111501 inhabitants)
69 Km NE of Tivoli (56533 inhabitants)
69 Km NE of Guidonia Montecelio (88673 inhabitants)
70 Km SE of Foligno (57155 inhabitants)
72 Km W of Montesilvano (53738 inhabitants)
75 Km W of Chieti (51815 inhabitants)
78 Km W of Pescara (121014 inhabitants)
92 Km NE of Roma (2864731 inhabitants)
96 Km E of Viterbo (67173 inhabitants)
97 Km NE of Velletri (53303 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
Rev 100 ML 1.5 2019-12-07
22:23:13
42.48 13.27 12 2019-12-07
22:39:19
Sala Sismica INGV-Roma 74423711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-07 22:23:13 ± 0.08
Latitude 42.48 ± 0.00
Longitude 13.27 ± 0.00
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 74423711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 398
Semi-minor axis of confidence ellipse (meter) 109
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 247
Circular confidence region, given by single value of horizontal uncertainty (meter) 400
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 77
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.43617
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 16
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 31
Type of magnitude ML
Reference to an origin 74423711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-07 22:39:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2019-12-07T22:23:33.80 3.0 undecidable manual S 0.14 0
IV.MF5.EHZ. 2019-12-07T22:23:32.00 3.0 undecidable manual S -0.43 0
IV.MC2.EHZ. 2019-12-07T22:23:29.08 0.1 undecidable manual S 352 0.4362 92 0.61 80
IV.MMO1.EHZ. 2019-12-07T22:23:28.30 0.1 undecidable manual S 6 0.4227 92 0.24 89
IV.ARRO.EHZ. 2019-12-07T22:23:26.54 0.1 undecidable manual S 285 0.384 92 -0.37 87
IV.MNTT.EHZ. 2019-12-07T22:23:26.36 3.0 positive manual P 0.46 0
IV.NRCA.HHZ. 2019-12-07T22:23:26.48 0.1 undecidable manual S 342 0.3723 92 -0.1 93
IV.GAVE.EHZ. 2019-12-07T22:23:25.95 0.1 undecidable manual S 308 0.3489 92 0.09 93
IV.FDMO.HHZ. 2019-12-07T22:23:24.34 3.0 positive manual P -0.31 0
IV.GUMA.HHZ. 2019-12-07T22:23:24.91 3.0 negative manual P -0.06 0
IV.OFFI.HHZ. 2019-12-07T22:23:24.91 3.0 positive manual P 0.44 0
IV.TERO.HHZ. 2019-12-07T22:23:23.71 0.1 undecidable manual S 60 0.286 93 -0.3 91
IV.MTRA.EHZ. 2019-12-07T22:23:23.93 0.1 undecidable manual S 19 0.2932 93 -0.31 91
IV.MF5.EHZ. 2019-12-07T22:23:23.90 3.0 positive manual P -0.06 0
IV.FIAM.HHZ. 2019-12-07T22:23:22.49 0.1 undecidable manual S 208 0.2383 95 -0.12 94
IV.VCEL.EHZ. 2019-12-07T22:23:22.22 3.0 undecidable manual P -0.3 0
IV.GIGS.HHZ. 2019-12-07T22:23:21.74 0.1 undecidable manual S 96 0.2257 95 -0.49 88
IV.MMO1.EHZ. 2019-12-07T22:23:21.69 0.1 positive manual P 6 0.4227 92 -0.04 93
IV.LNSS.HHZ. 2019-12-07T22:23:21.38 0.1 undecidable manual S 307 0.2086 96 -0.36 91
IV.MC2.EHZ. 2019-12-07T22:23:21.97 0.1 undecidable manual P 352 0.4362 92 0 93
IV.NRCA.HHZ. 2019-12-07T22:23:20.82 0.1 negative manual P 342 0.3723 92 -0.05 94
IV.GAVE.EHZ. 2019-12-07T22:23:20.53 0.1 undecidable manual P 308 0.3489 92 0.07 94
IV.SMA1.EHZ. 2019-12-07T22:23:20.46 0.1 undecidable manual S 18 0.1592 102 0.17 95
IV.ARRO.EHZ. 2019-12-07T22:23:20.94 0.1 undecidable manual P 285 0.384 92 -0.13 92
IV.FAGN.HHZ. 2019-12-07T22:23:20.63 0.1 undecidable manual P 132 0.3157 93 0.74 79
MN.AQU.HNZ. 2019-12-07T22:23:20.23 0.1 undecidable manual S 141 0.1601 102 -0.08 96
IV.T1299.EHZ. 2019-12-07T22:23:19.83 0.1 undecidable manual S 4 0.1556 103 -0.36 92
IV.MTRA.EHZ. 2019-12-07T22:23:19.36 0.1 positive manual P 19 0.2932 93 -0.16 93
IV.CAMP.HHZ. 2019-12-07T22:23:19.20 0.1 undecidable manual S 61 0.1178 115 0.08 98
IV.TERO.HHZ. 2019-12-07T22:23:19.12 0.1 undecidable manual P 60 0.286 93 -0.27 91
IV.GIGS.HHZ. 2019-12-07T22:23:18.14 0.1 undecidable manual P 96 0.2257 95 -0.22 93
IV.LNSS.HHZ. 2019-12-07T22:23:18.18 0.1 undecidable manual P 307 0.2086 96 0.1 96
IV.FIAM.HHZ. 2019-12-07T22:23:18.59 0.1 undecidable manual P 208 0.2383 95 0.01 97
MN.AQU.HNZ. 2019-12-07T22:23:17.70 0.1 undecidable manual P 141 0.1601 102 0.45 90
IV.T1299.EHZ. 2019-12-07T22:23:17.37 0.1 undecidable manual P 4 0.1556 103 0.19 95
IV.SMA1.EHZ. 2019-12-07T22:23:17.48 0.1 positive manual P 18 0.1592 102 0.23 94
IV.RM33.EHZ. 2019-12-07T22:23:17.69 0.1 undecidable manual S 307 0.0504 148 0.07 100
IV.CAMP.HHZ. 2019-12-07T22:23:16.76 0.1 positive manual P 61 0.1178 115 0.19 96
IV.RM33.EHZ. 2019-12-07T22:23:15.94 0.1 undecidable manual P 307 0.0504 148 0.24 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.EHE. ML:1.4 0.0003800191 0.128 AML other m 2019-12-07T22:23:18.17
IV.RM33.EHN. ML:1.7 0.0006595206 0.1536 AML other m 2019-12-07T22:23:17.78
IV.RM33.HNE. ML:1.4 0.00036697685 0.128 AML other m 2019-12-07T22:23:18.16
IV.RM33.HNN. ML:1.6 0.00064336535 0.1664 AML other m 2019-12-07T22:23:17.77
IV.CAMP.HHN. ML:1.4 0.0002496117 0.448 AML other m 2019-12-07T22:23:19.36
IV.SMA1.EHE. ML:2.4 0.001751688 0.2432 AML other m 2019-12-07T22:23:21.07
IV.SMA1.EHN. ML:2.2 0.001366329 0.2944 AML other m 2019-12-07T22:23:21.17
IV.GIGS.HHN. ML:0.8 4.140795E-5 0.1536 AML other m 2019-12-07T22:23:22.53
IV.LNSS.HNE. ML:1.5 0.00020475825 0.128 AML other m 2019-12-07T22:23:22.41
IV.LNSS.HNN. ML:1.7 0.00028028735 0.2816 AML other m 2019-12-07T22:23:22.91
IV.LNSS.HHE. ML:1.6 0.00023949705 0.1408 AML other m 2019-12-07T22:23:22.41
IV.LNSS.HHN. ML:1.7 0.00027906335 0.2816 AML other m 2019-12-07T22:23:22.15
IV.FIAM.HHE. ML:0.9 4.536958E-5 0.256 AML other m 2019-12-07T22:23:22.84
IV.FIAM.HHN. ML:1 5.79439E-5 0.4608 AML other m 2019-12-07T22:23:22.62
IV.TERO.HHE. ML:1.2 6.6251425E-5 0.0768 AML other m 2019-12-07T22:23:25.57
IV.TERO.HHN. ML:1.2 6.585126E-5 0.1664 AML other m 2019-12-07T22:23:26.53
IV.MTRA.EHE. ML:1.9 0.0003100265 0.1152 AML other m 2019-12-07T22:23:24.30
IV.MTRA.EHN. ML:1.9 0.00034971625 0.128 AML other m 2019-12-07T22:23:24.07
IV.MTRA.HNE. ML:1.9 0.0003238112 0.128 AML other m 2019-12-07T22:23:24.23
IV.MTRA.HNN. ML:1.9 0.0003622313 0.1152 AML other m 2019-12-07T22:23:24.06
IV.NRCA.HHE. ML:2 0.0003322712 0.1408 AML other m 2019-12-07T22:23:27.04
IV.NRCA.HHN. ML:1.6 0.0001472683 0.128 AML other m 2019-12-07T22:23:27.48
IV.NRCA.HNE. ML:2 0.00033389645 0.1408 AML other m 2019-12-07T22:23:27.05
IV.ARRO.EHE. ML:1.3 5.955409E-5 0.2304 AML other m 2019-12-07T22:23:27.48
IV.ARRO.EHN. ML:1.3 6.003556E-5 0.1792 AML other m 2019-12-07T22:23:28.16
IV.MF5.EHE. ML:1.2 3.1088755E-5 0.4096 AML other m 2019-12-07T22:23:35.15
IV.MF5.EHN. ML:1.3 4.320188E-5 0.1792 AML other m 2019-12-07T22:23:33.66
IV.FDMO.HHE. ML:1.1 2.297368E-5 0.192 AML other m 2019-12-07T22:23:35.45
IV.FDMO.HHN. ML:1 2.081338845E-5 0.2048 AML other m 2019-12-07T22:23:34.75
IV.GUMA.HHE. ML:1.7 0.0001007651 0.4224 AML other m 2019-12-07T22:23:34.73
IV.GUMA.HHN. ML:1.7 8.7546335E-5 0.2048 AML other m 2019-12-07T22:23:35.10
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