Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 09-11-2020 and time 03:41:15 (UTC) in region 5 km E Cingoli (MC)

A magnitude ML 1.2 earthquake occured in region: 5 km E Cingoli (MC), on

  • 09-11-2020 03:41:15 (UTC)
  • 09-11-2020 04:41:15 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.38, 13.28 at 8 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Cingoli MC 5 10352 10352
Appignano MC 6 4213 14565
Filottrano AN 8 9499 24064
Treia MC 8 9403 33467
Staffolo AN 9 2253 35720
San Paolo di Jesi AN 12 933 36653
Apiro MC 12 2280 38933
Santa Maria Nuova AN 13 4179 43112
Montecassiano MC 13 7125 50237
Montefano MC 14 3541 53778
Pollenza MC 14 6618 60396
Cupramontana AN 15 4756 65152
Monte Roberto AN 16 3061 68213
Castelbellino AN 16 4947 73160
Jesi AN 16 40399 113559
Poggio San Vicino MC 16 246 113805
Maiolati Spontini AN 17 6248 120053
Macerata MC 17 42473 162526
Polverigi AN 18 4508 167034
San Severino Marche MC 19 12726 179760
Tolentino MC 19 20069 199829
Agugliano AN 20 4865 204694

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km SW of Ancona (100861 inhabitants)
55 Km SE of Fano (60888 inhabitants)
66 Km SE of Pesaro (94582 inhabitants)
67 Km NE of Foligno (57155 inhabitants)
78 Km E of Perugia (166134 inhabitants)
88 Km NW of Teramo (54892 inhabitants)
95 Km SE of Rimini (147750 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 1.2 2020-11-09
03:41:15		 43.38 13.28 8 2020-11-09
04:04:34		 Sala Sismica INGV-Roma 84572451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-09 03:41:15 ± 0.12
Latitude 43.38 ± 0.01
Longitude 13.28 ± 0.01
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84572451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 875
Semi-minor axis of confidence ellipse (meter) 221
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 231
Circular confidence region, given by single value of horizontal uncertainty (meter) 870
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 181
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.06115
Epicentral distance of station farthest from the epicenter (degree) 0.56567
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 19
Type of magnitude ML
Reference to an origin 84572451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-09 04:04:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SSFR.HHZ. 2020-11-09T03:41:29.66 0.6 undecidable manual S 278 0.3642 50 0.2 62
IV.GUMA.HHZ. 2020-11-09T03:41:28.74 0.6 undecidable manual S 173 0.3238 50 0.49 58
IV.CSP1.EHZ. 2020-11-09T03:41:27.22 0.6 undecidable manual S 191 0.2968 104 -0.07 63
IV.ASSB.HHZ. 2020-11-09T03:41:27.47 0.3 undecidable manual P 233 0.5657 50 0.45 84
IV.NARO.HHZ. 2020-11-09T03:41:26.82 0.3 undecidable manual P 294 0.5549 50 -0.01 90
IV.ARVD.HHZ. 2020-11-09T03:41:26.14 0.6 undecidable manual S 295 0.2698 105 -0.17 63
IV.ATFO.HHZ. 2020-11-09T03:41:26.09 0.3 undecidable manual P 268 0.5144 50 -0.05 90
IV.MMO1.EHZ. 2020-11-09T03:41:25.25 0.3 undecidable manual P 176 0.4856 50 -0.4 85
IV.CRTC.HHZ. 2020-11-09T03:41:25.87 0.3 undecidable manual P 323 0.4793 50 0.32 87
IV.MNTT.EHZ. 2020-11-09T03:41:24.52 0.3 undecidable manual P 144 0.3957 50 0.41 87
IV.MF5.EHZ. 2020-11-09T03:41:24.48 0.3 undecidable manual P 162 0.4173 50 0 93
IV.MPAG.EHZ. 2020-11-09T03:41:24.91 0.3 undecidable manual P 303 0.4497 50 -0.12 90
IV.SSFR.HHZ. 2020-11-09T03:41:23.33 0.3 undecidable manual P 278 0.3642 50 -0.25 89
IV.FDMO.HHZ. 2020-11-09T03:41:23.20 0.3 undecidable manual P 202 0.3741 50 -0.54 83
IV.COR1.EHZ. 2020-11-09T03:41:23.02 0.3 undecidable manual P 321 0.3202 50 0.21 91
IV.GUMA.HHZ. 2020-11-09T03:41:22.92 0.3 undecidable manual P 173 0.3238 50 0.05 95
IV.EL6.EHZ. 2020-11-09T03:41:22.00 0.3 undecidable manual S 247 0.1394 117 0.41 90
IV.CSP1.EHZ. 2020-11-09T03:41:21.92 0.3 undecidable manual P 191 0.2968 104 -0.4 89
IV.ARVD.HHZ. 2020-11-09T03:41:21.62 0.3 undecidable manual P 295 0.2698 105 -0.13 95
IV.EL6.EHZ. 2020-11-09T03:41:19.14 0.3 undecidable manual P 247 0.1394 117 0.11 96
IV.TRE1.HNZ. 2020-11-09T03:41:19.71 0.6 undecidable manual S 161 0.0764 133 0.12 64
IV.CING.HNZ. 2020-11-09T03:41:18.93 0.6 undecidable manual S 262 0.0612 140 -0.25 65
IV.CING.HNZ. 2020-11-09T03:41:17.50 0.3 undecidable manual P 262 0.0612 140 -0.14 99
IV.TRE1.HNZ. 2020-11-09T03:41:17.82 0.3 undecidable manual P 161 0.0764 133 -0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHN. ML:0 7.834063E-5 0.3408 AML other m 2020-11-09T03:41:30.13
IV.SSFR.HHE. ML:0 5.5882915E-5 0.16 AML other m 2020-11-09T03:41:30.34
IV.CSP1.EHE. ML:0 8.5627817E-5 0.24 AML other m 2020-11-09T03:41:31.08
IV.SSFR.HHN. ML:0 8.562617E-5 0.1792 AML other m 2020-11-09T03:41:30.81
IV.GUMA.HHN. ML:0 8.161902E-5 0.3008 AML other m 2020-11-09T03:41:31.46
IV.GUMA.HHE. ML:0 0.000108427055 0.5792 AML other m 2020-11-09T03:41:32.33
IV.EL6.EHE. ML:1.1 0.000136591555 0.16 AML other m 2020-11-09T03:41:22.59
IV.EL6.EHN. ML:1.2 0.00013833972 0.3392 AML other m 2020-11-09T03:41:24.57
IV.GUMA.HNE. ML:1.5 0.00012251275 0.44 AML other m 2020-11-09T03:41:30.05
IV.COR1.EHE. ML:1 4.349413E-5 0.1792 AML other m 2020-11-09T03:41:30.11
IV.COR1.EHN. ML:1.3 7.9522205E-5 0.24 AML other m 2020-11-09T03:41:30.02
IV.FDMO.HHE. ML:0.8 2.1300265E-5 0.1808 AML other m 2020-11-09T03:41:33.01
IV.FDMO.HHN. ML:0.6 1.568128E-5 0.4816 AML other m 2020-11-09T03:41:32.34
IV.MF5.EHE. ML:1.2 4.2653605E-5 0.1792 AML other m 2020-11-09T03:41:33.78
IV.MF5.EHN. ML:1.1 4.1302565E-5 0.24 AML other m 2020-11-09T03:41:33.52
IV.MNTT.EHE. ML:1.4 8.4977325E-5 0.2384 AML other m 2020-11-09T03:41:37.31
IV.MNTT.EHN. ML:1.5 0.00010420146 0.2608 AML other m 2020-11-09T03:41:34.95
IV.MPAG.EHE. ML:0.8 1.516801E-5 0.3008 AML other m 2020-11-09T03:41:36.04
IV.MPAG.EHN. ML:0.8 1.4781735E-5 0.1792 AML other m 2020-11-09T03:41:35.03
IV.CRTC.HNN. ML:3.4 0.00566255995 0.6512 AML other m 2020-11-09T03:41:43.32
IV.CRTC.HHE. ML:1.2 4.1797045E-5 0.3792 AML other m 2020-11-09T03:41:37.62
IV.CRTC.HHN. ML:1.3 4.309495E-5 0.5008 AML other m 2020-11-09T03:41:38.08
IV.ATFO.HHE. ML:1 2.2424885E-5 0.4992 AML other m 2020-11-09T03:41:37.90
IV.ATFO.HHN. ML:1 2.640024E-5 0.68 AML other m 2020-11-09T03:41:36.66
IV.NARO.HHE. ML:0.9 1.372312E-5 0.1808 AML other m 2020-11-09T03:41:39.34
IV.NARO.HHN. ML:0.7 1.10683265E-5 0.1408 AML other m 2020-11-09T03:41:37.82
IV.ASSB.HHE. ML:1 2.0210145E-5 0.28 AML other m 2020-11-09T03:41:37.33
IV.ASSB.HHN. ML:1 2.1152475E-5 0.28 AML other m 2020-11-09T03:41:37.19
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