Earthquake with magnitude of ML 0.8 on date 16-06-2020 and time 08:58:14 (Italy) in region 4 km S Cagli (PU)

A magnitude ML 0.8 earthquake occured in region: 4 km S Cagli (PU), on

  • 16-06-2020 06:58:14 (UTC)
  • 16-06-2020 08:58:14 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.51, 12.66 at 6 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
Cagli PU 4 8731 8731
Cantiano PU 5 2245 10976
Frontone PU 6 1300 12276
Serra Sant'Abbondio PU 9 1027 13303
Scheggia e Pascelupo PG 12 1393 14696
Acqualagna PU 12 4393 19089
Piobbico PU 15 2029 21118
Pergola PU 15 6333 27451
Costacciaro PG 17 1216 28667
Sassoferrato AN 18 7285 35952
Fermignano PU 19 8596 44548
Gubbio PG 19 32216 76764
Pietralunga PG 20 2111 78875

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 Km SW of Fano (60888 inhabitants)
49 Km SW of Pesaro (94582 inhabitants)
50 Km NE of Perugia (166134 inhabitants)
62 Km S of Rimini (147750 inhabitants)
62 Km N of Foligno (57155 inhabitants)
63 Km E of Arezzo (99543 inhabitants)
70 Km W of Ancona (100861 inhabitants)
77 Km SE of Cesena (96758 inhabitants)
94 Km SE of Forlì (117913 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 0.8 2020-06-16
06:58:14
43.51 12.66 7 2020-06-16
07:04:06
Sala Sismica INGV-Roma 80225761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-16 06:58:14 ± 0.18
Latitude 43.51 ± 0.00
Longitude 12.66 ± 0.01
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80225761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 480
Semi-minor axis of confidence ellipse (meter) 119
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 345
Circular confidence region, given by single value of horizontal uncertainty (meter) 480
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.2689
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 12
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.4
Num. used stations 10
Type of magnitude ML
Reference to an origin 80225761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-16 07:04:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.NRCA.HHZ. 2020-06-16T06:58:30.67 3.0 positive manual P 0.01 0
IV.ATLO.HNZ. 2020-06-16T06:58:25.47 0.3 undecidable manual S 223 0.2689 102 0.05 74
IV.ARVD.HHZ. 2020-06-16T06:58:23.44 0.1 undecidable manual S 94 0.2032 106 0.49 91
IV.ATVO.HHZ. 2020-06-16T06:58:23.67 0.1 undecidable manual S 235 0.2257 104 -0.12 98
IV.ATPI.EHZ. 2020-06-16T06:58:22.96 0.1 undecidable manual S 252 0.1979 106 0.22 97
IV.MPAG.EHZ. 2020-06-16T06:58:21.01 0.3 undecidable manual S 31 0.1376 113 0.45 70
IV.ATFO.HHZ. 2020-06-16T06:58:21.78 0.6 undecidable manual S 204 0.1583 110 0.46 46
IV.ATPC.HNZ. 2020-06-16T06:58:21.88 0.1 undecidable manual S 258 0.152 111 0.82 81
IV.ATLO.HNZ. 2020-06-16T06:58:20.57 0.3 undecidable manual P 223 0.2689 102 -0.37 69
IV.ATVO.HHZ. 2020-06-16T06:58:20.10 1.0 negative manual P 235 0.2257 104 0.11 25
IV.NARO.HHZ. 2020-06-16T06:58:19.36 0.3 undecidable manual S 329 0.116 117 -0.43 70
IV.SSFR.HHZ. 2020-06-16T06:58:19.77 0.3 undecidable manual S 131 0.1151 117 -0.01 77
IV.ATPI.EHZ. 2020-06-16T06:58:19.23 0.6 undecidable manual P 252 0.1979 106 -0.16 49
IV.ATBU.EHZ. 2020-06-16T06:58:19.04 0.3 undecidable manual S 247 0.0899 123 0.12 76
IV.ARVD.HHZ. 2020-06-16T06:58:19.60 0.6 undecidable manual P 94 0.2032 106 0.09 50
IV.ATFO.HHZ. 2020-06-16T06:58:18.52 0.6 undecidable manual P 204 0.1583 110 -0.05 50
IV.ATSC.EHZ. 2020-06-16T06:58:18.68 0.1 undecidable manual S 168 0.089 123 -0.22 99
IV.ATPC.HNZ. 2020-06-16T06:58:18.32 0.1 undecidable manual P 258 0.152 111 -0.1 100
IV.NARO.HHZ. 2020-06-16T06:58:17.37 0.3 undecidable manual P 329 0.116 117 -0.32 72
IV.SSFR.HHZ. 2020-06-16T06:58:17.60 0.3 negative manual P 131 0.1151 117 -0.08 76
IV.FRON.EHZ. 2020-06-16T06:58:17.58 0.3 undecidable manual S 82 0.0468 141 -0.1 76
IV.ATBU.EHZ. 2020-06-16T06:58:17.02 0.1 undecidable manual P 247 0.0899 123 -0.16 100
IV.MPAG.EHZ. 2020-06-16T06:58:17.96 1.0 undecidable manual P 31 0.1376 113 -0.17 25
IV.FRON.EHZ. 2020-06-16T06:58:16.31 0.6 positive manual P 82 0.0468 141 -0.16 50
IV.ATSC.EHZ. 2020-06-16T06:58:16.88 0.1 undecidable manual P 168 0.089 123 -0.29 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NARO.HHE. ML:0.4 3.635E-5 0.34 AML other m 2020-06-16T06:58:20.40
IV.SSFR.HHE. ML:0.9 9.585E-5 0.76 AML other m 2020-06-16T06:58:21.42
IV.SSFR.HHN. ML:1 0.000122 0.14 AML other m 2020-06-16T06:58:21.25
IV.NARO.HHN. ML:0.4 3.12E-5 0.92 AML other m 2020-06-16T06:58:21.13
IV.ATFO.HHN. ML:0.7 4.525E-5 0.5 AML other m 2020-06-16T06:58:24.05
IV.MPAG.EHE. ML:0.6 4.195E-5 0.78 AML other m 2020-06-16T06:58:24.53
IV.MPAG.EHN. ML:0.7 5.115E-5 1.26 AML other m 2020-06-16T06:58:25.83
IV.ATFO.HHE. ML:0.8 6.4E-5 0.94 AML other m 2020-06-16T06:58:25.21
IV.NRCA.HHN. ML:1.7 5.91E-5 0.16 AML other m 2020-06-16T06:59:05.03
IV.NRCA.HHE. ML:1.8 7.57E-5 0.78 AML other m 2020-06-16T06:59:05.02
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