Earthquake with magnitude of ML 1.8 on date 12-10-2019 and time 10:11:35 (Italy) in region 6 km E Pizzoli (AQ)

A magnitude ML 1.8 earthquake occured in region: 6 km E Pizzoli (AQ), on

  • 12-10-2019 08:11:35 (UTC)
  • 12-10-2019 10:11:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.45, 13.36 at 11 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
Pizzoli AQ 6 4326 4326
Barete AQ 7 737 5063
Capitignano AQ 9 665 5728
L'Aquila AQ 11 69753 75481
Cagnano Amiterno AQ 11 1369 76850
Campotosto AQ 12 542 77392
Scoppito AQ 12 3727 81119
Montereale AQ 13 2581 83700
Crognaleto TE 14 1297 84997
Pietracamela TE 18 271 85268
Lucoli AQ 18 1011 86279
Fano Adriano TE 18 296 86575
Tornimparte AQ 19 3187 89762

Municipalities with at least 50000 inhabitants

An earthquake occurred to
11 Km N of L'Aquila (69753 inhabitants)
36 Km SW of Teramo (54892 inhabitants)
60 Km E of Terni (111501 inhabitants)
65 Km W of Montesilvano (53738 inhabitants)
67 Km W of Chieti (51815 inhabitants)
70 Km W of Pescara (121014 inhabitants)
71 Km NE of Tivoli (56533 inhabitants)
73 Km NE of Guidonia Montecelio (88673 inhabitants)
78 Km SE of Foligno (57155 inhabitants)
95 Km NE of Roma (2864731 inhabitants)
98 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 1.8 2019-10-12
08:11:35
42.45 13.36 11 2019-10-12
08:19:43
Sala Sismica INGV-Roma 73211321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-12 08:11:35 ± 0.08
Latitude 42.45 ± 0.00
Longitude 13.36 ± 0.01
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73211321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 652
Semi-minor axis of confidence ellipse (meter) 294
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 51
Circular confidence region, given by single value of horizontal uncertainty (meter) 650
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.57647
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 73211321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-12 08:19:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.APEC.HHZ. 2019-10-12T08:12:18.80 3.0 undecidable manual S 2.2 0
IV.EL6.EHZ. 2019-10-12T08:12:07.32 3.0 undecidable manual S 0.66 0
IV.LPEL.HHZ. 2019-10-12T08:11:59.79 3.0 undecidable manual S -1.41 0
IV.CSP1.EHZ. 2019-10-12T08:11:59.26 3.0 undecidable manual S 0.25 0
IV.MOMA.HHZ. 2019-10-12T08:11:59.87 3.0 undecidable manual S -0.15 0
IT.VNF1.HGZ. 2019-10-12T08:11:58.43 3.0 undecidable manual P 3.03 0
IV.CERT.HHZ. 2019-10-12T08:11:56.32 1.0 undecidable manual S 210 0.5765 50 0.93 18
IV.LAV9.HNZ. 2019-10-12T08:11:53.09 3.0 undecidable manual P 0.11 0
IV.MMO1.EHZ. 2019-10-12T08:11:51.30 0.3 undecidable manual S 357 0.4488 50 -0.29 66
IV.NRCA.HHZ. 2019-10-12T08:11:51.12 0.3 undecidable manual S 334 0.4236 50 0.26 68
IV.ARRO.EHZ. 2019-10-12T08:11:51.95 0.6 undecidable manual S 286 0.4587 50 0.04 47
IV.T0110.HHZ. 2019-10-12T08:11:50.27 0.3 undecidable manual S 126 0.3768 50 0.8 58
IV.VCEL.EHZ. 2019-10-12T08:11:49.67 0.3 undecidable manual S 99 0.3561 50 0.81 58
IV.CSP1.EHZ. 2019-10-12T08:11:48.54 3.0 undecidable manual P -0.04 0
IV.CESX.HHZ. 2019-10-12T08:11:47.45 3.0 undecidable manual P -0.05 0
IV.FAGN.HHZ. 2019-10-12T08:11:46.24 0.6 undecidable manual S 139 0.2464 50 0.63 43
IV.LNSS.HHZ. 2019-10-12T08:11:46.82 0.3 undecidable manual S 302 0.2824 50 0.14 71
IV.CERT.HHZ. 2019-10-12T08:11:46.68 0.1 undecidable manual P 210 0.5765 50 -0.43 84
IV.MTRA.EHZ. 2019-10-12T08:11:46.93 0.3 undecidable manual S 4 0.3058 50 -0.44 66
IV.MMO1.EHZ. 2019-10-12T08:11:45.11 0.3 undecidable manual P 357 0.4488 50 0.19 68
IV.SMA1.EHZ. 2019-10-12T08:11:44.05 0.3 undecidable manual S 353 0.1799 50 0.41 69
IV.ARRO.EHZ. 2019-10-12T08:11:44.77 0.1 undecidable manual P 286 0.4587 50 -0.33 88
IV.NRCA.HHZ. 2019-10-12T08:11:44.24 0.1 undecidable manual P 334 0.4236 50 -0.26 90
IV.VCEL.EHZ. 2019-10-12T08:11:43.04 0.3 undecidable manual P 99 0.3561 50 -0.3 68
IV.T0110.HHZ. 2019-10-12T08:11:43.53 0.1 undecidable manual P 126 0.3768 50 -0.17 92
IV.MTRA.EHZ. 2019-10-12T08:11:42.10 0.1 undecidable manual P 4 0.3058 50 -0.38 90
IV.RM33.EHZ. 2019-10-12T08:11:42.26 0.3 undecidable manual S 298 0.1241 128 0.37 69
IV.GIGS.HHZ. 2019-10-12T08:11:42.20 0.3 undecidable manual S 89 0.1538 122 -0.62 65
IV.LNSS.HHZ. 2019-10-12T08:11:42.01 0.1 positive manual P 302 0.2824 50 -0.07 96
MN.AQU.HNZ. 2019-10-12T08:11:41.01 0.3 undecidable manual S 163 0.1016 134 -0.23 73
IV.CAMP.HHZ. 2019-10-12T08:11:41.27 0.1 undecidable manual S 21 0.0908 137 0.34 93
IV.FAGN.HHZ. 2019-10-12T08:11:41.50 0.1 undecidable manual P 139 0.2464 50 0.03 98
IV.SMA1.EHZ. 2019-10-12T08:11:40.38 0.1 negative manual P 353 0.1799 50 0.05 99
IV.GIGS.HHZ. 2019-10-12T08:11:39.54 0.1 positive manual P 89 0.1538 122 -0.32 94
IV.CAMP.HHZ. 2019-10-12T08:11:39.01 0.1 positive manual P 21 0.0908 137 0.25 96
IV.RM33.EHZ. 2019-10-12T08:11:39.49 0.1 positive manual P 298 0.1241 128 0.17 97
MN.AQU.HNZ. 2019-10-12T08:11:38.86 0.1 undecidable manual P 163 0.1016 134 -0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:1.8 0.000897 0.36 AML other m 2019-10-12T08:11:41.45
IV.CAMP.HHN. ML:2 0.00125 1.2 AML other m 2019-10-12T08:11:41.64
IV.RM33.EHN. ML:2.1 0.001305 0.24 AML other m 2019-10-12T08:11:42.47
IV.RM33.HNN. ML:2.1 0.001309 0.24 AML other m 2019-10-12T08:11:42.47
IV.GIGS.HHE. ML:1.5 0.0002835 0.14 AML other m 2019-10-12T08:11:42.83
IV.GIGS.HHN. ML:1.7 0.000394 0.76 AML other m 2019-10-12T08:11:42.92
IV.RM33.HNE. ML:2.1 0.0013095 0.42 AML other m 2019-10-12T08:11:43.51
IV.RM33.EHE. ML:2.1 0.001351 0.42 AML other m 2019-10-12T08:11:43.51
IV.SMA1.EHN. ML:1.6 0.000281 1.54 AML other m 2019-10-12T08:11:45.79
IV.MTRA.EHE. ML:1.7 0.000217 0.44 AML other m 2019-10-12T08:11:47.11
IV.LNSS.HHE. ML:1.9 0.0003325 0.54 AML other m 2019-10-12T08:11:47.39
IV.SMA1.EHE. ML:1.6 0.000293 0.68 AML other m 2019-10-12T08:11:47.08
IV.LNSS.HHN. ML:1.7 0.000238 1.14 AML other m 2019-10-12T08:11:47.68
IV.FAGN.HHE. ML:2.3 0.000995 0.68 AML other m 2019-10-12T08:11:48.03
IV.MTRA.EHN. ML:1.7 0.000211 0.36 AML other m 2019-10-12T08:11:50.74
IV.VCEL.EHN. ML:2.2 0.0005805 1.82 AML other m 2019-10-12T08:11:51.01
IV.T0110.HHN. ML:2.4 0.0009075 0.34 AML other m 2019-10-12T08:11:51.55
IV.NRCA.HHE. ML:1.9 0.0002095 0.14 AML other m 2019-10-12T08:11:51.66
IV.VCEL.EHE. ML:2.1 0.0004015 0.94 AML other m 2019-10-12T08:11:51.34
IV.FAGN.HHN. ML:2.1 0.000665 0.34 AML other m 2019-10-12T08:11:51.94
IV.T0110.HHE. ML:2.2 0.000517 1.52 AML other m 2019-10-12T08:11:52.86
IV.NRCA.HHN. ML:1.8 0.000168 0.72 AML other m 2019-10-12T08:11:52.54
IV.CERT.HHN. ML:1.5 6.3E-5 0.78 AML other m 2019-10-12T08:11:58.45
IV.CESX.HHN. ML:1.4 4.045E-5 0.74 AML other m 2019-10-12T08:11:59.07
IV.CESX.HHE. ML:1.4 4.07E-5 0.46 AML other m 2019-10-12T08:11:59.44
IV.CERT.HHE. ML:1.9 0.000137 0.34 AML other m 2019-10-12T08:12:00.36
IV.MOMA.HHE. ML:1.4 3.945E-5 0.42 AML other m 2019-10-12T08:12:01.72
IV.MOMA.HHN. ML:1.6 5.72E-5 0.26 AML other m 2019-10-12T08:12:02.17
IV.CSP1.EHE. ML:1.4 4.278E-5 0.84 AML other m 2019-10-12T08:12:02.14
IV.CSP1.EHN. ML:1.4 4.07E-5 1 AML other m 2019-10-12T08:12:07.87
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