Earthquake with magnitude of ML 1.2 on date 30-11-2019 and time 00:38:45 (Italy) in region 3 km NE Montorio al Vomano (TE)

A magnitude ML 1.2 earthquake occured in region: 3 km NE Montorio al Vomano (TE), on

  • 29-11-2019 23:38:45 (UTC)
  • 30-11-2019 00:38:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.61, 13.65 at 17 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
Montorio al Vomano TE 3 8218 8218
Torricella Sicura TE 5 2641 10859
Tossicia TE 7 1406 12265
Teramo TE 7 54892 67157
Basciano TE 8 2434 69591
Colledara TE 8 2179 71770
Castel Castagna TE 9 500 72270
Penna Sant'Andrea TE 10 1698 73968
Fano Adriano TE 11 296 74264
Cortino TE 12 656 74920
Isola del Gran Sasso d'Italia TE 12 4773 79693
Cermignano TE 12 1649 81342
Pietracamela TE 12 271 81613
Rocca Santa Maria TE 13 537 82150
Canzano TE 13 1934 84084
Campli TE 14 7209 91293
Castelli TE 14 1159 92452
Crognaleto TE 15 1297 93749
Bisenti TE 16 1952 95701
Castellalto TE 16 7513 103214
Arsita TE 16 829 104043
Cellino Attanasio TE 18 2520 106563
Civitella del Tronto TE 18 5116 111679
Valle Castellana TE 19 977 112656
Bellante TE 20 7152 119808

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km SW of Teramo (54892 inhabitants)
35 Km NE of L'Aquila (69753 inhabitants)
42 Km W of Montesilvano (53738 inhabitants)
49 Km W of Pescara (121014 inhabitants)
51 Km NW of Chieti (51815 inhabitants)
82 Km E of Terni (111501 inhabitants)
86 Km E of Foligno (57155 inhabitants)
100 Km NE of Tivoli (56533 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 1.2 2019-11-29
23:38:45
42.61 13.65 17 2019-11-29
23:54:08
Sala Sismica INGV-Roma 74167011
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-29 23:38:45 ± 0.13
Latitude 42.61 ± 0.01
Longitude 13.65 ± 0.01
Depth (km) 17 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 74167011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1290
Semi-minor axis of confidence ellipse (meter) 196
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 61
Circular confidence region, given by single value of horizontal uncertainty (meter) 1290
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 191
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.59265
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.4
Num. used stations 4
Type of magnitude ML
Reference to an origin 74167011
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-29 23:54:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2019-11-29T23:39:06.00 0.6 undecidable manual S 316 0.5927 96 0.35 43
IV.CSP1.EHZ. 2019-11-29T23:39:04.67 3.0 undecidable manual S -0.75 0
IV.NRCA.HHZ. 2019-11-29T23:39:01.86 0.6 undecidable manual S 300 0.4515 98 0.36 44
IV.T0110.HHZ. 2019-11-29T23:39:00.32 0.6 undecidable manual S 166 0.3921 100 0.56 43
IV.FDMO.HHZ. 2019-11-29T23:38:56.88 0.1 undecidable manual P 316 0.5927 96 -0.28 88
IV.VCEL.EHZ. 2019-11-29T23:38:55.93 0.6 undecidable manual S 147 0.2572 108 0.03 50
IV.SMA1.EHZ. 2019-11-29T23:38:55.25 0.6 undecidable manual S 275 0.2311 111 0.09 49
IV.NRCA.HHZ. 2019-11-29T23:38:54.63 0.1 positive manual P 300 0.4515 98 -0.13 94
IV.GIGS.HHZ. 2019-11-29T23:38:53.22 0.6 undecidable manual S 200 0.1664 122 -0.21 48
IV.T0110.HHZ. 2019-11-29T23:38:53.58 1.0 positive manual P 166 0.3921 100 -0.18 23
IV.SMA1.EHZ. 2019-11-29T23:38:51.09 0.1 undecidable manual P 275 0.2311 111 -0.01 100
IV.VCEL.EHZ. 2019-11-29T23:38:51.62 0.1 undecidable manual P 147 0.2572 108 0.09 98
IV.TERO.HHZ. 2019-11-29T23:38:50.96 0.6 undecidable manual S 292 0.0351 164 -0.06 51
IV.GIGS.HHZ. 2019-11-29T23:38:49.93 0.1 undecidable manual P 200 0.1664 122 -0.17 98
IV.TERO.HHZ. 2019-11-29T23:38:48.80 0.3 positive manual P 292 0.0351 164 0.08 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TERO.HHN. ML:0.8 6.505E-5 1.6 AML other m 2019-11-29T23:38:50.18
IV.TERO.HHE. ML:1 0.0001015 1.92 AML other m 2019-11-29T23:38:51.99
IV.VCEL.EHN. ML:1.5 0.000142 0.3 AML other m 2019-11-29T23:38:56.47
IV.VCEL.EHE. ML:1.6 0.0001895 1.14 AML other m 2019-11-29T23:38:56.89
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