Earthquake with magnitude of ML 1.3 on date 14-11-2020 and time 10:42:20 (UTC) in region 4 km N Tolentino (MC)

A magnitude ML 1.3 earthquake occured in region: 4 km N Tolentino (MC), on

  • 14-11-2020 10:42:20 (UTC)
  • 14-11-2020 11:42:20 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.25, 13.28 at 23 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
Tolentino MC 4 20069 20069
Pollenza MC 6 6618 26687
Treia MC 8 9403 36090
San Severino Marche MC 9 12726 48816
Urbisaglia MC 10 2628 51444
Belforte del Chienti MC 10 1886 53330
Serrapetrona MC 11 966 54296
Colmurano MC 11 1263 55559
Camporotondo di Fiastrone MC 13 563 56122
Caldarola MC 13 1823 57945
Ripe San Ginesio MC 14 852 58797
Loro Piceno MC 14 2401 61198
Appignano MC 14 4213 65411
Macerata MC 15 42473 107884
Cingoli MC 15 10352 118236
Petriolo MC 15 1998 120234
Cessapalombo MC 15 512 120746
San Ginesio MC 16 3498 124244
Gagliole MC 17 620 124864
Mogliano MC 18 4696 129560
Montecassiano MC 18 7125 136685
Corridonia MC 18 15430 152115
Castelraimondo MC 19 4587 156702
Sant'Angelo in Pontano MC 19 1436 158138
Massa Fermana FM 19 963 159101
Montappone FM 20 1682 160783

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km SW of Ancona (100861 inhabitants)
57 Km NE of Foligno (57155 inhabitants)
70 Km SE of Fano (60888 inhabitants)
74 Km NW of Teramo (54892 inhabitants)
74 Km E of Perugia (166134 inhabitants)
80 Km SE of Pesaro (94582 inhabitants)
92 Km NE of Terni (111501 inhabitants)
100 Km N of L'Aquila (69753 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
Reviewed
Rev100
ML 1.3 2020-11-14
10:42:20
43.25 13.28 23 2020-11-14
10:51:01
Sala Sismica INGV-Roma 84723351
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-14 10:42:20 ± 0.19
Latitude 43.25 ± 0.01
Longitude 13.28 ± 0.01
Depth (km) 23 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84723351

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1076
Semi-minor axis of confidence ellipse (meter) 410
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 66
Circular confidence region, given by single value of horizontal uncertainty (meter) 1080
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 179
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.43167
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations 14
Type of magnitude ML
Reference to an origin 84723351
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-14 10:51:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
AC.VLO.HHZ. 2020-11-14T10:43:56.36 3.0 positive manual Pg 13.42 0
IV.IST3.HHZ. 2020-11-14T10:43:42.77 3.0 negative manual Pg 10.3 0
IV.MCRV.HHZ. 2020-11-14T10:43:41.62 3.0 undecidable manual Sn -1.08 0
IV.NDIM.HNZ. 2020-11-14T10:43:33.81 3.0 undecidable manual Sg 1.04 0
FR.SAOF.HHZ.00 2020-11-14T10:43:24.73 3.0 negative manual Pn -1.96 0
GU.GSCL.HHZ. 2020-11-14T10:43:23.59 3.0 undecidable manual Sn -5.6 0
CH.BERNI.HHZ. 2020-11-14T10:43:18.12 3.0 undecidable manual Pn -4.9 0
IV.MCRV.HHZ. 2020-11-14T10:43:06.68 3.0 undecidable manual Pn -0.55 0
IV.FIR.HHZ. 2020-11-14T10:42:48.12 3.0 undecidable manual Pn -2.14 0
IT.SULP.HGZ. 2020-11-14T10:42:46.35 3.0 positive manual P 0.88 0
IV.TERO.HHZ. 2020-11-14T10:42:44.74 3.0 undecidable manual S -0.93 0
IV.NRCA.HHZ. 2020-11-14T10:42:36.29 0.1 undecidable manual S 197 0.4317 108 -0.01 95
IV.MMO1.EHZ. 2020-11-14T10:42:34.10 0.1 undecidable manual S 175 0.3498 113 0.08 96
IV.CESI.HHZ. 2020-11-14T10:42:34.97 0.1 undecidable manual S 229 0.3669 111 0.46 87
IV.MC2.EHZ. 2020-11-14T10:42:34.09 0.1 undecidable manual S 192 0.3426 113 0.25 93
IV.MF5.EHZ. 2020-11-14T10:42:33.31 0.1 undecidable manual S 153 0.2896 118 0.88 78
IV.FDMO.HHZ. 2020-11-14T10:42:31.43 0.1 undecidable manual S 214 0.2545 122 -0.08 98
IV.SNTG.HHZ. 2020-11-14T10:42:31.59 0.1 undecidable manual S 272 0.2491 122 0.22 93
IV.NRCA.HHZ. 2020-11-14T10:42:29.41 0.1 undecidable manual P 197 0.4317 108 -0.24 90
IV.EL6.EHZ. 2020-11-14T10:42:29.41 0.1 undecidable manual S 302 0.1547 138 0.18 96
IV.CSP1.EHZ. 2020-11-14T10:42:29.31 0.1 undecidable manual S 200 0.1655 136 -0.14 98
IV.MDAR.HNE. 2020-11-14T10:42:28.29 0.1 undecidable manual S 242 0.116 147 -0.22 98
IV.PF6.EHN. 2020-11-14T10:42:28.34 0.1 undecidable manual S 210 0.1268 144 -0.37 94
IV.MC2.EHZ. 2020-11-14T10:42:28.14 0.1 undecidable manual P 192 0.3426 113 -0.09 95
IV.MMO1.EHZ. 2020-11-14T10:42:28.21 0.1 undecidable manual P 175 0.3498 113 -0.12 94
IV.CING.HHE. 2020-11-14T10:42:28.90 0.3 undecidable manual S 334 0.143 140 -0.1 74
IV.CESI.HHZ. 2020-11-14T10:42:28.61 0.1 undecidable manual P 229 0.3669 111 -0.01 97
IV.MF5.EHZ. 2020-11-14T10:42:27.57 0.1 undecidable manual P 153 0.2896 118 0.16 96
IV.FDMO.HHZ. 2020-11-14T10:42:26.66 0.1 undecidable manual P 214 0.2545 122 -0.23 94
IV.SNTG.HHZ. 2020-11-14T10:42:26.86 0.1 undecidable manual P 272 0.2491 122 0.05 98
IV.EL6.EHZ. 2020-11-14T10:42:25.60 0.1 undecidable manual P 302 0.1547 138 0.03 100
IV.CING.HHE. 2020-11-14T10:42:25.39 0.1 undecidable manual P 334 0.143 140 -0.04 100
IV.CSP1.EHZ. 2020-11-14T10:42:25.52 0.1 undecidable manual P 200 0.1655 136 -0.17 97
IV.MDAR.HNE. 2020-11-14T10:42:25.02 0.1 undecidable manual P 242 0.116 147 -0.14 99
IV.PF6.EHN. 2020-11-14T10:42:25.03 0.1 undecidable manual P 210 0.1268 144 -0.24 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHN. ML:1.3 0.00011575 0.14 AML other m 2020-11-14T10:42:31.25
IV.FDMO.HHE. ML:1.3 8.28E-5 0.14 AML other m 2020-11-14T10:42:31.63
IV.FDMO.HHN. ML:1.4 9.65E-5 0.16 AML other m 2020-11-14T10:42:31.66
IV.SNTG.HHN. ML:1.2 7.2E-5 0.48 AML other m 2020-11-14T10:42:31.98
IV.SNTG.HHE. ML:1 4.535E-5 1.4 AML other m 2020-11-14T10:42:32.03
IV.CESI.HHN. ML:1.4 8.13E-5 0.34 AML other m 2020-11-14T10:42:35.24
IV.CESI.HHE. ML:1.2 4.545E-5 0.94 AML other m 2020-11-14T10:42:35.36
IV.NRCA.HHN. ML:1.4 6.985E-5 0.12 AML other m 2020-11-14T10:42:37.28
IV.NRCA.HHE. ML:1.4 7.245E-5 0.12 AML other m 2020-11-14T10:42:37.54
IV.CSP1.EHE. ML:1.2 8.689079E-5 0.2752 AML other m 2020-11-14T10:42:30.84
IV.EL6.EHE. ML:1.3 0.00010490613 0.1216 AML other m 2020-11-14T10:42:29.97
IV.EL6.EHN. ML:1.2 8.136981E-5 0.1024 AML other m 2020-11-14T10:42:29.53
IV.MF5.EHE. ML:1.2 5.943672E-5 0.1408 AML other m 2020-11-14T10:42:33.66
IV.MF5.EHN. ML:1.3 6.7970845E-5 0.2048 AML other m 2020-11-14T10:42:33.93
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