INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of ML 1.8 on date 07-12-2017 and time 05:46:12 (Italy) in region 5 km SW Cingoli (MC)

A magnitude ML 1.8 earthquake occured in region: 5 km SW Cingoli (MC), on

  • 07-12-2017 04:46:12 (UTC)
  • 07-12-2017 05:46:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.34, 13.18 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
Cingoli MC 5 10352 10352
Apiro MC 7 2280 12632
Poggio San Vicino MC 9 246 12878
Staffolo AN 11 2253 15131
Treia MC 11 9403 24534
San Severino Marche MC 12 12726 37260
Cupramontana AN 13 4756 42016
San Paolo di Jesi AN 13 933 42949
Gagliole MC 14 620 43569
Appignano MC 14 4213 47782
Cerreto d'Esi AN 16 3817 51599
Pollenza MC 16 6618 58217
Matelica MC 16 9981 68198
Maiolati Spontini AN 16 6248 74446
Monte Roberto AN 17 3061 77507
Tolentino MC 17 20069 97576
Castelraimondo MC 17 4587 102163
Castelbellino AN 17 4947 107110
Serrapetrona MC 18 966 108076
Filottrano AN 18 9499 117575
Serra San Quirico AN 18 2850 120425
Rosora AN 19 1985 122410
Mergo AN 19 1037 123447
Castelplanio AN 19 3540 126987
Belforte del Chienti MC 20 1886 128873

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km SW of Ancona (100861 inhabitants)
57 Km NE of Foligno (57155 inhabitants)
58 Km S of Fano (60888 inhabitants)
67 Km SE of Pesaro (94582 inhabitants)
69 Km E of Perugia (166134 inhabitants)
87 Km NW of Teramo (54892 inhabitants)
94 Km SE of Rimini (147750 inhabitants)
96 Km NE 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
Rev 100 ML 1.8 2017-12-07
04:46:12
43.34 13.18 23 2017-12-07
04:53:21
Sala Sismica INGV-Roma 52396391
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-12-07 04:46:12 ± 0.13
Latitude 43.34 ± 0.01
Longitude 13.18 ± 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 52396391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 777
Semi-minor axis of confidence ellipse (meter) 528
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 247
Circular confidence region, given by single value of horizontal uncertainty (meter) 780
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 64
Number of associated phases, regardless of their use for origin computation 45
Number of defining phases 26
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) 0.50452
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 16
Magnitude information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.2
Num. used stations 44
Type of magnitude ML
Reference to an origin 52396391
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-12-07 04:53:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ARRO.EHZ. 2017-12-07T04:46:40.27 3.0 undecidable manual S -0.23 0
IV.TERO.HHZ. 2017-12-07T04:46:39.93 3.0 undecidable manual S 0.29 0
IV.MOMA.HHZ. 2017-12-07T04:46:37.11 3.0 undecidable manual S -0.06 0
IV.ATPI.EHZ. 2017-12-07T04:46:33.95 3.0 undecidable manual S 0.49 0
IV.T1221.EHZ. 2017-12-07T04:46:31.98 3.0 undecidable manual S -0.01 0
IV.ASSB.HHZ. 2017-12-07T04:46:30.27 3.0 undecidable manual S -0.01 0
IV.MURB.HHZ. 2017-12-07T04:46:30.79 3.0 undecidable manual S 0.39 0
IV.MGAB.HHZ. 2017-12-07T04:46:30.86 3.0 negative manual P 1.78 0
IV.MMO1.EHZ. 2017-12-07T04:46:28.76 0.1 undecidable manual S 166 0.4506 107 0.25 91
IV.GUMA.HHZ. 2017-12-07T04:46:24.73 0.3 undecidable manual S 157 0.2968 117 0.46 67
IV.FDMO.HHZ. 2017-12-07T04:46:24.60 0.3 undecidable manual S 193 0.3076 116 0.05 73
IV.MNTP.HNE. 2017-12-07T04:46:24.74 0.3 undecidable manual S 133 0.2905 118 0.63 64
IV.ATVO.HHZ. 2017-12-07T04:46:23.73 3.0 negative manual P -0.16 0
IV.CSP1.EHE. 2017-12-07T04:46:23.03 0.3 undecidable manual S 175 0.2455 123 0.08 73
IV.T1221.EHZ. 2017-12-07T04:46:22.83 3.0 negative manual P -0.46 0
IV.ASSB.HHZ. 2017-12-07T04:46:22.12 3.0 undecidable manual P -0.21 0
IV.ARVD.HHZ. 2017-12-07T04:46:22.99 0.3 undecidable manual S 313 0.2356 124 0.27 70
IV.NRCA.HHZ. 2017-12-07T04:46:22.31 0.3 undecidable manual P 185 0.5045 105 -0.23 67
IV.SNTG.HHZ. 2017-12-07T04:46:22.05 0.3 undecidable manual S 245 0.1916 131 0.39 69
IV.MURB.HHZ. 2017-12-07T04:46:22.49 3.0 negative manual P 0.09 0
IV.PIEI.HHZ. 2017-12-07T04:46:22.60 3.0 negative manual P -0.31 0
IV.MF5.EHZ. 2017-12-07T04:46:21.06 0.3 undecidable manual P 149 0.4047 109 0.17 70
IV.MMO1.EHZ. 2017-12-07T04:46:21.26 0.3 undecidable manual P 166 0.4506 107 -0.38 66
IV.ATCC.EHZ. 2017-12-07T04:46:21.33 3.0 positive manual P 0.03 0
IV.COR1.HNE. 2017-12-07T04:46:20.05 0.3 undecidable manual P 336 0.322 115 0.47 66
IV.CESI.HHZ. 2017-12-07T04:46:20.49 3.0 undecidable manual P -0.2 0
IV.MDAR.HNE. 2017-12-07T04:46:20.68 0.1 undecidable manual S 190 0.1457 139 -0.04 100
IV.FRON.EHZ. 2017-12-07T04:46:20.61 3.0 negative manual P 0.04 0
IV.SSFR.HHZ. 2017-12-07T04:46:19.51 3.0 positive manual P 0.16 0
IV.EL6.EHZ. 2017-12-07T04:46:19.62 0.1 undecidable manual S 263 0.0567 162 0.21 98
IV.PP3.EHZ. 2017-12-07T04:46:19.66 0.1 negative manual P 82 0.3157 115 0.17 94
IV.GUMA.HHZ. 2017-12-07T04:46:19.03 0.6 negative manual P 157 0.2968 117 -0.16 47
IV.FDMO.HHZ. 2017-12-07T04:46:19.01 0.1 undecidable manual P 193 0.3076 116 -0.34 91
IV.MNTP.HNE. 2017-12-07T04:46:18.96 0.6 undecidable manual P 133 0.2905 118 -0.14 48
IV.CING.HHZ. 2017-12-07T04:46:18.78 0.3 undecidable manual S 18 0.0405 167 -0.51 69
IV.CIMA.HNZ. 2017-12-07T04:46:18.91 3.0 positive manual P -1.41 0
IV.CSP1.EHE. 2017-12-07T04:46:18.13 0.3 undecidable manual P 175 0.2455 123 -0.3 70
IV.ARVD.HHZ. 2017-12-07T04:46:18.27 0.3 undecidable manual P 313 0.2356 124 -0.03 74
IV.SNTG.HHZ. 2017-12-07T04:46:17.68 0.1 undecidable manual P 245 0.1916 131 -0.01 100
IV.MMUR.HNE. 2017-12-07T04:46:17.37 0.6 undecidable manual P 309 0.1682 135 -0.03 50
IV.FOSV.EHZ. 2017-12-07T04:46:17.74 3.0 undecidable manual P -1.62 0
IV.GAG1.HNE. 2017-12-07T04:46:16.94 0.6 undecidable manual P 219 0.1277 144 0 51
IV.EL6.EHZ. 2017-12-07T04:46:16.24 0.1 negative manual P 263 0.0567 162 -0.14 100
IV.MDAR.HNE. 2017-12-07T04:46:16.85 0.3 undecidable manual P 190 0.1457 139 -0.29 71
IV.CING.HHZ. 2017-12-07T04:46:15.89 0.1 negative manual P 18 0.0405 167 -0.43 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CING.HHN. ML:1.9 0.0005895 1.88 AML other m 2017-12-07T04:46:19.01
IV.CING.HHE. ML:2 0.0007005 1.74 AML other m 2017-12-07T04:46:19.92
IV.EL6.EHN. ML:1.9 0.0005595 0.92 AML other m 2017-12-07T04:46:19.71
IV.EL6.EHE. ML:1.7 0.000375 0.84 AML other m 2017-12-07T04:46:21.68
IV.SNTG.HHE. ML:1.6 0.0002165 0.42 AML other m 2017-12-07T04:46:22.15
IV.SNTG.HNN. ML:1.9 0.00038 0.96 AML other m 2017-12-07T04:46:22.19
IV.SNTG.HHN. ML:1.7 0.00027 0.96 AML other m 2017-12-07T04:46:22.19
IV.SNTG.HNE. ML:1.8 0.0003045 0.94 AML other m 2017-12-07T04:46:22.73
IV.FDMO.HHE. ML:1.9 0.000278 0.98 AML other m 2017-12-07T04:46:24.91
IV.GUMA.HHN. ML:1.8 0.000244 1.78 AML other m 2017-12-07T04:46:25.94
IV.GUMA.HHE. ML:2.1 0.000432 1.34 AML other m 2017-12-07T04:46:25.18
IV.FDMO.HHN. ML:1.8 0.00021 1.2 AML other m 2017-12-07T04:46:25.05
IV.SSFR.HNN. ML:2.2 0.0006245 1.86 AML other m 2017-12-07T04:46:26.97
IV.PP3.EHN. ML:1.9 0.000281 1 AML other m 2017-12-07T04:46:26.76
IV.SSFR.HHN. ML:2.2 0.0005135 0.82 AML other m 2017-12-07T04:46:26.98
IV.SSFR.HHE. ML:2.1 0.0004725 0.18 AML other m 2017-12-07T04:46:26.99
IV.SSFR.HNE. ML:2.1 0.0004835 0.16 AML other m 2017-12-07T04:46:26.99
IV.PP3.EHE. ML:2 0.000357 1.34 AML other m 2017-12-07T04:46:26.94
IV.CESI.HHE. ML:1.9 0.00024 0.7 AML other m 2017-12-07T04:46:27.53
IV.FRON.EHN. ML:1.7 0.000152 1.74 AML other m 2017-12-07T04:46:27.98
IV.FRON.EHE. ML:1.6 0.00011375 1.2 AML other m 2017-12-07T04:46:28.69
IV.CESI.HHN. ML:1.9 0.000237 1.12 AML other m 2017-12-07T04:46:28.66
IV.ATCC.EHN. ML:1.8 0.0001425 0.2 AML other m 2017-12-07T04:46:29.27
IV.ATCC.EHE. ML:1.8 0.0001755 0.24 AML other m 2017-12-07T04:46:29.87
IV.NRCA.HHN. ML:1.6 9.13E-5 0.96 AML other m 2017-12-07T04:46:31.07
IV.ASSB.HHE. ML:1.8 0.0001445 1.28 AML other m 2017-12-07T04:46:31.13
IV.MURB.HNN. ML:2.2 0.000391 0.24 AML other m 2017-12-07T04:46:31.54
IV.MURB.HHE. ML:2.4 0.0005035 0.26 AML other m 2017-12-07T04:46:31.53
IV.MURB.HNE. ML:2.3 0.0004205 0.26 AML other m 2017-12-07T04:46:31.54
IV.ASSB.HHN. ML:1.9 0.000182 0.22 AML other m 2017-12-07T04:46:31.45
IV.PIEI.HHN. ML:1.6 7.425E-5 1 AML other m 2017-12-07T04:46:31.24
IV.MURB.HHN. ML:2.2 0.000351 0.9 AML other m 2017-12-07T04:46:31.53
IV.NRCA.HHE. ML:1.7 9.5E-5 0.42 AML other m 2017-12-07T04:46:32.45
IV.ATVO.HHN. ML:1.4 5.085E-5 0.48 AML other m 2017-12-07T04:46:33.62
IV.ATVO.HHE. ML:1.6 6.54E-5 0.26 AML other m 2017-12-07T04:46:33.57
IV.PIEI.HHE. ML:1.6 8.13E-5 0.92 AML other m 2017-12-07T04:46:33.51
IV.ATPI.EHN. ML:1.7 8.39E-5 0.38 AML other m 2017-12-07T04:46:34.56
IV.ATPI.EHE. ML:1.7 8.925E-5 1.2 AML other m 2017-12-07T04:46:34.38
IV.MOMA.HHE. ML:1.7 7.425E-5 0.2 AML other m 2017-12-07T04:46:38.57
IV.MOMA.HHN. ML:1.8 7.86E-5 0.3 AML other m 2017-12-07T04:46:38.93
IV.ARRO.EHE. ML:1.6 5.0E-5 0.26 AML other m 2017-12-07T04:46:40.58
IV.ARRO.EHN. ML:1.6 4.0E-5 0.48 AML other m 2017-12-07T04:46:41.83
IV.TERO.HHN. ML:1.7 5.64E-5 0.42 AML other m 2017-12-07T04:46:42.24
IV.TERO.HHE. ML:1.5 3.49E-5 0.28 AML other m 2017-12-07T04:46:42.84
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