Earthquake with magnitude of ML 1.3 on date 15-11-2019 and time 13:51:46 (Italy) in region 3 km W Caldarola (MC)

A magnitude ML 1.3 earthquake occured in region: 3 km W Caldarola (MC), on

  • 15-11-2019 12:51:46 (UTC)
  • 15-11-2019 13:51:46 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.13, 13.19 at 3 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
Caldarola MC 3 1823 1823
Serrapetrona MC 5 966 2789
Belforte del Chienti MC 6 1886 4675
Cessapalombo MC 6 512 5187
Camporotondo di Fiastrone MC 6 563 5750
Camerino MC 10 6974 12724
San Ginesio MC 11 3498 16222
San Severino Marche MC 11 12726 28948
Fiastra MC 11 559 29507
Pievebovigliana MC 11 866 30373
Acquacanina MC 11 121 30494
Tolentino MC 12 20069 50563
Muccia MC 13 915 51478
Fiordimonte MC 13 202 51680
Castelraimondo MC 14 4587 56267
Sarnano MC 14 3264 59531
Gualdo MC 14 815 60346
Colmurano MC 14 1263 61609
Pieve Torina MC 15 1458 63067
Ripe San Ginesio MC 15 852 63919
Bolognola MC 16 142 64061
Gagliole MC 16 620 64681
Urbisaglia MC 17 2628 67309
Sant'Angelo in Pontano MC 17 1436 68745
Pioraco MC 17 1134 69879
Loro Piceno MC 19 2401 72280
Sefro MC 19 422 72702
Pollenza MC 20 6618 79320

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km E of Foligno (57155 inhabitants)
60 Km SW of Ancona (100861 inhabitants)
65 Km E of Perugia (166134 inhabitants)
67 Km NW of Teramo (54892 inhabitants)
77 Km NE of Terni (111501 inhabitants)
80 Km S of Fano (60888 inhabitants)
88 Km N of L'Aquila (69753 inhabitants)
89 Km S of Pesaro (94582 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 1.3 2019-11-15
12:51:46
43.13 13.19 3 2019-11-15
13:33:43
Sala Sismica INGV-Roma 73857541
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-15 12:51:46 ± 0.32
Latitude 43.13 ± 0.03
Longitude 13.19 ± 0.01
Depth (km) 3 ± 4 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73857541

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2810
Semi-minor axis of confidence ellipse (meter) 1049
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 170
Circular confidence region, given by single value of horizontal uncertainty (meter) 2810
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 244
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.24282
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 4
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.4
Num. used stations 5
Type of magnitude ML
Reference to an origin 73857541
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-15 13:33:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VIVA.HHZ. 2019-11-15T12:52:33.59 3.0 undecidable manual S -0.01 0
IV.BADI.EHZ. 2019-11-15T12:52:15.58 3.0 undecidable manual S 0
IV.BADI.EHZ. 2019-11-15T12:52:13.92 3.0 undecidable manual P 0
IV.MURB.HHZ. 2019-11-15T12:51:57.17 3.0 undecidable manual P 0.35 0
IV.CESI.HHZ. 2019-11-15T12:51:56.02 0.6 undecidable manual S 239 0.2428 96 0.45 44
IV.CESI.HHZ. 2019-11-15T12:51:51.61 0.1 undecidable manual P 239 0.2428 96 0.02 97
IV.GUMA.HHZ. 2019-11-15T12:51:51.27 0.6 undecidable manual S 123 0.1277 102 0.1 49
IV.FDMO.HHZ. 2019-11-15T12:51:50.92 0.3 undecidable manual S 218 0.1205 102 0.02 74
IV.GUMA.HHZ. 2019-11-15T12:51:49.08 0.1 positive manual P 123 0.1277 102 0.03 99
IV.FDMO.HHZ. 2019-11-15T12:51:48.49 0.1 undecidable manual P 218 0.1205 102 -0.41 91
IV.CSP1.EHZ. 2019-11-15T12:51:48.00 0.1 undecidable manual S 163 0.0414 122 -0.05 100
IV.CSP1.EHZ. 2019-11-15T12:51:47.36 0.1 undecidable manual P 163 0.0414 122 0.11 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHE. ML:0 0.00091992975 0.0768 AML other m 2019-11-15T12:51:48.20
IV.CSP1.EHN. ML:0 0.00037812795 0.0832 AML other m 2019-11-15T12:51:48.07
IV.GUMA.HHE. ML:1.3 0.0002226407 0.1792 AML other m 2019-11-15T12:51:51.31
IV.GUMA.HHN. ML:1.1 0.0001564047 0.2432 AML other m 2019-11-15T12:51:52.53
IV.CESI.HHN. ML:0.8 3.460249E-5 0.1792 AML other m 2019-11-15T12:51:56.24
IV.BADI.EHE. ML:1.7 6.4997065E-5 0.0832 AML other m 2019-11-15T12:52:16.16
IV.BADI.EHN. ML:1.6 5.166471E-5 0.2624 AML other m 2019-11-15T12:52:16.60
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