Earthquake with magnitude of ML 1.1 on date 14-11-2020 and time 15:04:15 (Italy) in region 7 km S Serra Sant'Abbondio (PU)

A magnitude ML 1.1 earthquake occured in region: 7 km S Serra Sant'Abbondio (PU), on

  • 14-11-2020 14:04:15 (UTC)
  • 14-11-2020 15:04:15 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.43, 12.76 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
Serra Sant'Abbondio PU 7 1027 1027
Sassoferrato AN 8 7285 8312
Scheggia e Pascelupo PG 8 1393 9705
Costacciaro PG 9 1216 10921
Frontone PU 10 1300 12221
Sigillo PG 11 2404 14625
Cantiano PU 12 2245 16870
Genga AN 14 1797 18667
Fossato di Vico PG 15 2840 21507
Fabriano AN 15 31480 52987
Pergola PU 16 6333 59320
Cagli PU 16 8731 68051
Arcevia AN 16 4612 72663
Gubbio PG 17 32216 104879

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 Km NE of Perugia (166134 inhabitants)
51 Km SW of Fano (60888 inhabitants)
53 Km N of Foligno (57155 inhabitants)
55 Km S of Pesaro (94582 inhabitants)
64 Km W of Ancona (100861 inhabitants)
71 Km E of Arezzo (99543 inhabitants)
72 Km S of Rimini (147750 inhabitants)
89 Km SE of Cesena (96758 inhabitants)
97 Km N of Terni (111501 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 1.1 2020-11-14
14:04:15
43.43 12.76 13 2020-11-14
14:18:09
Sala Sismica INGV-Roma 84728561
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-14 14:04:15 ± 0.06
Latitude 43.43 ± 0.00
Longitude 12.76 ± 0.00
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84728561

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 301
Semi-minor axis of confidence ellipse (meter) 179
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 256
Circular confidence region, given by single value of horizontal uncertainty (meter) 300
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 25
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.11
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.2635
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 32
Type of magnitude ML
Reference to an origin 84728561
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-14 14:18:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MF5.EHZ. 2020-11-14T14:04:28.70 3.0 undecidable manual P -0.07 0
IV.EL6.EHZ. 2020-11-14T14:04:25.98 0.6 undecidable manual S 112 0.2635 95 0.31 45
IV.MURB.HHZ. 2020-11-14T14:04:25.32 0.6 undecidable manual S 227 0.2401 96 0.35 46
IV.SNTG.HHZ. 2020-11-14T14:04:24.05 0.6 undecidable manual S 143 0.2149 97 -0.17 47
IV.FDMO.HHZ. 2020-11-14T14:04:24.67 3.0 undecidable manual P -0.06 0
IV.NARO.HHZ. 2020-11-14T14:04:24.51 0.3 undecidable manual S 324 0.2266 97 -0.07 72
IV.CSP1.EHZ. 2020-11-14T14:04:24.91 3.0 negative manual P 0 0
IV.MPAG.EHZ. 2020-11-14T14:04:23.92 0.6 undecidable manual S 359 0.2014 99 0.08 48
IV.ARVD.HHZ. 2020-11-14T14:04:22.26 0.6 undecidable manual S 61 0.1466 108 0.02 49
IV.ATFO.HHZ. 2020-11-14T14:04:22.48 0.6 undecidable manual S 247 0.1529 106 0.04 49
IV.ATVO.HHZ. 2020-11-14T14:04:21.37 3.0 positive manual P -0.04 0
IV.ATPI.EHZ. 2020-11-14T14:04:21.29 3.0 negative manual P -0.19 0
IV.MURB.HHZ. 2020-11-14T14:04:21.08 0.6 negative manual P 227 0.2401 96 0.16 47
IV.ATCC.EHZ. 2020-11-14T14:04:21.25 0.1 positive manual P 201 0.259 95 0.01 97
IV.ASSB.HHZ. 2020-11-14T14:04:21.45 3.0 undecidable manual P -2.09 0
IV.FOSV.EHZ. 2020-11-14T14:04:21.73 0.3 undecidable manual S 181 0.1322 112 -0.14 72
IV.EL6.EHZ. 2020-11-14T14:04:21.36 1.0 positive manual P 112 0.2635 95 0.04 24
IV.FRON.EHZ. 2020-11-14T14:04:20.93 0.6 undecidable manual S 343 0.0944 127 0.04 50
IV.MPAG.EHZ. 2020-11-14T14:04:20.23 0.6 positive manual P 359 0.2014 99 -0.04 49
IV.SNTG.HHZ. 2020-11-14T14:04:20.34 0.6 undecidable manual P 143 0.2149 97 -0.15 48
IV.NARO.HHZ. 2020-11-14T14:04:20.51 0.3 negative manual P 324 0.2266 97 -0.19 70
IV.ATFO.HHZ. 2020-11-14T14:04:19.50 0.6 negative manual P 247 0.1529 106 0.04 49
IV.FOSV.EHZ. 2020-11-14T14:04:19.04 0.1 undecidable manual P 181 0.1322 112 -0.09 98
IV.ARVD.HHZ. 2020-11-14T14:04:19.39 0.3 undecidable manual P 61 0.1466 108 0.04 74
IV.FRON.EHZ. 2020-11-14T14:04:18.57 0.1 undecidable manual P 343 0.0944 127 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRON.EHE. ML:1.2 0.00016603325 0.0768 AML other m 2020-11-14T14:04:20.98
IV.FRON.EHN. ML:1 0.0001153794 0.1408 AML other m 2020-11-14T14:04:21.49
IV.FOSV.EHE. ML:2.7 0.0047791725 50.9568 AML other m 2020-11-14T14:04:21.96
IV.FOSV.EHN. ML:2.7 0.004108932 50.7392 AML other m 2020-11-14T14:04:21.86
IV.ARVD.HHE. ML:1.1 9.5609975E-5 0.0768 AML other m 2020-11-14T14:04:22.71
IV.ARVD.HHN. ML:1.1 0.00010046632 0.0832 AML other m 2020-11-14T14:04:22.41
IV.ATFO.HHE. ML:1 6.9902835E-5 0.16 AML other m 2020-11-14T14:04:23.34
IV.ATFO.HHN. ML:0.8 5.6389435E-5 0.1024 AML other m 2020-11-14T14:04:23.30
IV.MPAG.EHE. ML:0.8 3.336688E-5 0.1408 AML other m 2020-11-14T14:04:24.05
IV.MPAG.EHN. ML:0.6 2.658268E-5 0.1216 AML other m 2020-11-14T14:04:24.11
IV.MPAG.HNE. ML:1.2 0.00011070516 0.8 AML other m 2020-11-14T14:04:33.09
IV.MPAG.HNN. ML:1.3 0.0001313959 0.5248 AML other m 2020-11-14T14:04:25.21
IV.SNTG.HHE. ML:0.8 3.9172715E-5 0.1408 AML other m 2020-11-14T14:04:24.51
IV.SNTG.HHN. ML:1 5.4743755E-5 0.16 AML other m 2020-11-14T14:04:24.00
IV.SNTG.HNE. ML:1.2 9.2460195E-5 0.6912 AML other m 2020-11-14T14:04:26.49
IV.SNTG.HNN. ML:1.5 0.000171282 1.056 AML other m 2020-11-14T14:04:30.97
IV.NARO.HHE. ML:1.2 8.870147E-5 0.0576 AML other m 2020-11-14T14:04:24.78
IV.NARO.HHN. ML:1 5.879283E-5 0.0768 AML other m 2020-11-14T14:04:25.33
IV.MURB.HNE. ML:1.5 0.0001776667 0.3392 AML other m 2020-11-14T14:04:26.21
IV.MURB.HNN. ML:1.4 0.00013888383 0.3072 AML other m 2020-11-14T14:04:26.79
IV.MURB.HHE. ML:1.5 0.0001625607 0.2752 AML other m 2020-11-14T14:04:26.37
IV.MURB.HHN. ML:1.4 0.00014461405 0.1984 AML other m 2020-11-14T14:04:26.91
IV.ATCC.EHE. ML:1.4 0.000126291 0.2368 AML other m 2020-11-14T14:04:26.27
IV.ATCC.EHN. ML:1.1 6.19043E-5 0.2176 AML other m 2020-11-14T14:04:26.28
IV.ATPI.HNE. ML:1.4 0.000112020775 0.9856 AML other m 2020-11-14T14:04:31.83
IV.ATPI.HNN. ML:1.4 0.00011152147 0.7808 AML other m 2020-11-14T14:04:31.18
IV.ATPI.EHE. ML:0.7 2.317562E-5 0.2624 AML other m 2020-11-14T14:04:26.77
IV.ATPI.EHN. ML:0.8 2.793489E-5 0.4032 AML other m 2020-11-14T14:04:26.29
IV.EL6.EHE. ML:0.9 3.9197555E-5 0.2624 AML other m 2020-11-14T14:04:26.23
IV.EL6.EHN. ML:1.1 6.5729135E-5 0.2432 AML other m 2020-11-14T14:04:27.04
IV.ATVO.HHE. ML:1.1 5.4250215E-5 0.3648 AML other m 2020-11-14T14:04:26.19
IV.ATVO.HHN. ML:1 4.635175E-5 0.256 AML other m 2020-11-14T14:04:26.15
IV.FDMO.HHE. ML:0.8 1.5167205E-5 0.1216 AML other m 2020-11-14T14:04:32.32
IV.FDMO.HHN. ML:0.6 1.0667582E-5 0.1408 AML other m 2020-11-14T14:04:32.25
IV.CSP1.EHE. ML:1.1 3.1102915E-5 0.1984 AML other m 2020-11-14T14:04:33.68
IV.CSP1.EHN. ML:1.1 3.118317E-5 0.16 AML other m 2020-11-14T14:04:35.54
IV.MF5.EHE. ML:1.7 7.4768195E-5 2.6368 AML other m 2020-11-14T14:04:30.29
IV.MF5.EHN. ML:1 1.5375621E-5 0.8 AML other m 2020-11-14T14:04:45.93
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