Earthquake with magnitude of ML 1.5 on date 07-11-2021 and time 21:31:12 (Italy) in region 1 km NW Cartoceto (PU)

A magnitude ML 1.5 earthquake occured in region: 1 km NW Cartoceto (PU), on

  • 07-11-2021 20:31:12 (UTC)
  • 07-11-2021 21:31:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.773, 12.876 at 37 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
Cartoceto PU 1 7887 7887
Saltara PU 3 6925 14812
Serrungarina PU 3 2634 17446
Mombaroccio PU 3 2152 19598
Montefelcino PU 5 2671 22269
Montemaggiore al Metauro PU 7 2893 25162
Monteciccardo PU 8 1690 26852
Isola del Piano PU 8 594 27446
Piagge PU 9 1022 28468
Vallefoglia PU 9 15018 43486
Sant'Ippolito PU 10 1563 45049
San Giorgio di Pesaro PU 10 1388 46437
Fossombrone PU 11 9575 56012
Montelabbate PU 11 6938 62950
Petriano PU 12 2829 65779
Orciano di Pesaro PU 12 2028 67807
Barchi PU 12 967 68774
Mondavio PU 13 3810 72584
Fano PU 14 60888 133472
San Costanzo PU 16 4786 138258
Fratte Rosa PU 16 966 139224
Pesaro PU 16 94582 233806
Monte Porzio PU 16 2836 236642
Tavullia PU 17 8003 244645
Mondolfo PU 18 14277 258922
Montegridolfo RN 18 1012 259934
Mondaino RN 19 1394 261328
Corinaldo AN 20 4998 266326
San Lorenzo in Campo PU 20 3414 269740
Urbino PU 20 15019 284759
Castelleone di Suasa AN 20 1676 286435

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km SW of Fano (60888 inhabitants)
16 Km S of Pesaro (94582 inhabitants)
41 Km SE of Rimini (147750 inhabitants)
55 Km W of Ancona (100861 inhabitants)
65 Km SE of Cesena (96758 inhabitants)
84 Km SE of Forlì (117913 inhabitants)
84 Km NE of Perugia (166134 inhabitants)
87 Km E of Arezzo (99543 inhabitants)
90 Km SE of Ravenna (159116 inhabitants)
92 Km N of Foligno (57155 inhabitants)
98 Km SE of Faenza (58541 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.5 2021-11-07
20:31:12
43.7728 12.8765 37 2021-11-07
20:56:49
Sala Sismica INGV-Roma 97325321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-07 20:31:12 ± 0.1
Latitude 43.7728 ± 0.0054
Longitude 12.8765 ± 0.0087
Depth (km) 37 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 97325321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 713
Semi-minor axis of confidence ellipse (meter) 559
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 305
Circular confidence region, given by single value of horizontal uncertainty (meter) 710
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 142
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.0063
Epicentral distance of station farthest from the epicenter (degree) 0.76802
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 18
Type of magnitude ML
Reference to an origin 97325321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-07 20:56:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SNTG.HHZ. 2021-11-07T20:31:32.14 0.6 undecidable manual S 175 0.5198 118 0.45 42
IV.FOSV.EHZ. 2021-11-07T20:31:31.18 0.3 undecidable manual S 190 0.4847 120 0.39 64
IV.PARC.HHZ. 2021-11-07T20:31:30.72 0.3 undecidable manual S 255 0.4775 121 0.12 67
IV.ATFO.HHE. 2021-11-07T20:31:30.28 0.3 undecidable manual S 209 0.4623 122 0.07 68
IV.ATPI.HNE. 2021-11-07T20:31:30.64 0.3 undecidable manual S 227 0.4703 121 0.21 66
IV.ATBU.EHE. 2021-11-07T20:31:28.67 0.3 undecidable manual S 219 0.3804 127 0.46 64
IV.SSFR.HHZ. 2021-11-07T20:31:27.29 0.3 undecidable manual S 191 0.3435 131 -0.07 70
IV.ATSC.EHZ. 2021-11-07T20:31:27.89 0.3 undecidable manual S 202 0.375 128 -0.19 68
IV.CESI.HHZ. 2021-11-07T20:31:27.06 0.1 undecidable manual P 178 0.768 54 0.13 85
IV.CSP1.EHZ. 2021-11-07T20:31:26.52 0.1 undecidable manual P 161 0.7213 54 0.23 84
IV.FDMO.HHZ. 2021-11-07T20:31:26.97 0.1 undecidable manual P 168 0.7518 54 0.26 83
IV.PE3.EHZ. 2021-11-07T20:31:26.59 0.3 undecidable manual S 255 0.2851 136 0.49 64
IV.NARO.HHZ. 2021-11-07T20:31:25.48 0.3 undecidable manual S 233 0.268 138 -0.29 69
IV.FRON.EHZ. 2021-11-07T20:31:25.79 0.3 undecidable manual S 203 0.277 137 -0.16 70
IV.MML1.EHZ. 2021-11-07T20:31:25.42 0.1 undecidable manual P 174 0.6628 54 -0.06 88
IV.ARVD.HHZ. 2021-11-07T20:31:25.70 0.3 undecidable manual S 170 0.2788 137 -0.27 68
IV.PESA.HHZ. 2021-11-07T20:31:24.47 0.3 undecidable manual S 351 0.17 151 0.4 69
IV.MPAG.EHZ. 2021-11-07T20:31:23.82 0.3 undecidable manual S 211 0.1664 151 -0.19 71
IV.SNTG.HHZ. 2021-11-07T20:31:23.30 0.3 undecidable manual P 175 0.5198 118 -0.09 67
IV.CRTC.HHZ. 2021-11-07T20:31:23.25 0.3 undecidable manual S 133 0.0063 179 0.49 70
IV.FOSV.EHZ. 2021-11-07T20:31:22.93 0.1 undecidable manual P 190 0.4847 120 0.06 92
IV.ATPI.HNE. 2021-11-07T20:31:22.56 0.3 undecidable manual P 227 0.4703 121 -0.1 69
IV.PARC.HHZ. 2021-11-07T20:31:22.51 0.1 undecidable manual P 255 0.4775 121 -0.25 89
IV.ATFO.HHE. 2021-11-07T20:31:22.48 0.1 undecidable manual P 209 0.4623 122 -0.06 92
IV.ATBU.EHE. 2021-11-07T20:31:21.25 0.1 undecidable manual P 219 0.3804 127 -0.13 92
IV.ATSC.EHZ. 2021-11-07T20:31:21.11 0.1 undecidable manual P 202 0.375 128 -0.2 91
IV.PE3.EHZ. 2021-11-07T20:31:20.07 0.1 undecidable manual P 255 0.2851 136 -0.09 95
IV.SSFR.HHZ. 2021-11-07T20:31:20.60 0.1 undecidable manual P 191 0.3435 131 -0.29 90
IV.ARVD.HHZ. 2021-11-07T20:31:19.94 0.1 undecidable manual P 170 0.2788 137 -0.15 93
IV.NARO.HHZ. 2021-11-07T20:31:19.55 0.1 undecidable manual P 233 0.268 138 -0.42 89
IV.PESA.HHZ. 2021-11-07T20:31:19.04 0.1 undecidable manual P 351 0.17 151 0.05 98
IV.FRON.EHZ. 2021-11-07T20:31:19.80 0.1 undecidable manual P 203 0.277 137 -0.28 91
IV.COR1.EHZ. 2021-11-07T20:31:19.53 0.3 undecidable manual P 148 0.1673 151 0.57 66
IV.CRTC.HHZ. 2021-11-07T20:31:18.35 0.1 undecidable manual P 133 0.0063 179 0.12 100
IV.MPAG.EHZ. 2021-11-07T20:31:18.70 0.1 undecidable manual P 211 0.1664 151 -0.25 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CRTC.HHN. ML:1.9 0.000334 0.44 AML other m 2021-11-07T20:31:23.41
IV.CRTC.HHE. ML:2.1 0.000582 0.36 AML other m 2021-11-07T20:31:23.57
IV.MPAG.EHN. ML:1.4 8.33E-5 0.24 AML other m 2021-11-07T20:31:24.13
IV.PESA.HHN. ML:2 0.0003465 0.76 AML other m 2021-11-07T20:31:24.30
IV.MPAG.EHE. ML:1.2 6.25E-5 0.86 AML other m 2021-11-07T20:31:24.28
IV.PESA.HHE. ML:2 0.0003055 0.2 AML other m 2021-11-07T20:31:24.72
IV.FRON.EHE. ML:1.4 6.655E-5 1.2 AML other m 2021-11-07T20:31:25.95
IV.FRON.EHN. ML:1.6 0.0001112 0.86 AML other m 2021-11-07T20:31:26.08
IV.SSFR.HHE. ML:1.8 0.0001575 0.84 AML other m 2021-11-07T20:31:27.75
IV.SSFR.HHN. ML:1.8 0.0001525 0.14 AML other m 2021-11-07T20:31:28.23
IV.PARC.HHE. ML:1.6 8.01E-5 0.34 AML other m 2021-11-07T20:31:31.09
IV.PARC.HHN. ML:1.5 6.24E-5 0.36 AML other m 2021-11-07T20:31:31.31
IV.FOSV.EHE. ML:1.1 2.695E-5 0.8 AML other m 2021-11-07T20:31:32.75
IV.FOSV.EHN. ML:1.3 3.78E-5 0.92 AML other m 2021-11-07T20:31:33.75
IV.MML1.EHN. ML:1.5 4.245E-5 0.58 AML other m 2021-11-07T20:31:37.78
IV.MML1.EHE. ML:1.5 3.88E-5 0.52 AML other m 2021-11-07T20:31:38.62
IV.NARO.HHE. ML:1.3 5.285836E-5 0.1792 AML other m 2021-11-07T20:31:25.70
IV.NARO.HHN. ML:1.1 3.6315855E-5 0.0768 AML other m 2021-11-07T20:31:26.16
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download