Earthquake with magnitude of ML 0.7 on date 07-04-2020 and time 14:42:03 (Italy) in region 3 km NW Fiuminata (MC)

A magnitude ML 0.7 earthquake occured in region: 3 km NW Fiuminata (MC), on

  • 07-04-2020 12:42:03 (UTC)
  • 07-04-2020 14:42:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.2, 12.9 at 11 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
Fiuminata MC 3 1402 1402
Esanatoglia MC 7 2034 3436
Pioraco MC 8 1134 4570
Sefro MC 8 422 4992
Gualdo Tadino PG 10 15208 20200
Matelica MC 11 9981 30181
Castelraimondo MC 13 4587 34768
Nocera Umbra PG 13 5839 40607
Gagliole MC 15 620 41227
Fossato di Vico PG 15 2840 44067
Fabriano AN 15 31480 75547
Cerreto d'Esi AN 15 3817 79364
Serravalle di Chienti MC 15 1070 80434
Camerino MC 16 6974 87408
Muccia MC 18 915 88323
Sigillo PG 19 2404 90727
Valtopina PG 20 1398 92125

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km NE of Foligno (57155 inhabitants)
43 Km E of Perugia (166134 inhabitants)
68 Km SW of Ancona (100861 inhabitants)
72 Km S of Fano (60888 inhabitants)
74 Km N of Terni (111501 inhabitants)
79 Km S of Pesaro (94582 inhabitants)
87 Km E of Arezzo (99543 inhabitants)
89 Km NW of Teramo (54892 inhabitants)
99 Km S 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
Rev 100 ML 0.7 2020-04-07
12:42:03
43.2 12.9 11 2020-04-07
12:52:00
Sala Sismica INGV-Roma 77984241
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-04-07 12:42:03 ± 0.04
Latitude 43.20 ± 0.00
Longitude 12.90 ± 0.00
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 77984241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 270
Semi-minor axis of confidence ellipse (meter) 170
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 236
Circular confidence region, given by single value of horizontal uncertainty (meter) 270
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 86
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.02968
Epicentral distance of station farthest from the epicenter (degree) 0.33725
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:0.7

Field Value
Value 0.7
Uncertainty 0.3
Num. used stations 19
Type of magnitude ML
Reference to an origin 77984241
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-04-07 12:52:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2020-04-07T12:42:12.09 0.3 undecidable manual S 140 0.2176 90 -0.13 70
IV.EL6.EHZ. 2020-04-07T12:42:11.53 0.3 undecidable manual S 50 0.1943 90 0.02 72
IV.ATCC.HNN. 2020-04-07T12:42:11.42 0.3 undecidable manual S 264 0.1889 90 0.07 73
IV.CESI.HHZ. 2020-04-07T12:42:11.53 0.3 undecidable manual S 178 0.1996 90 -0.15 70
IV.FRON.EHZ. 2020-04-07T12:42:10.28 0.3 undecidable manual P 338 0.3372 90 -0.21 68
IV.MURB.HHZ. 2020-04-07T12:42:09.54 0.3 undecidable manual P 282 0.2779 90 0.06 71
IV.MML1.HNE. 2020-04-07T12:42:09.21 0.3 undecidable manual S 149 0.1061 109 0.29 70
IV.ARVD.HHZ. 2020-04-07T12:42:09.79 0.3 undecidable manual P 6 0.295 90 0.01 71
IV.ATSC.EHE. 2020-04-07T12:42:09.13 0.3 undecidable manual P 325 0.268 90 -0.18 69
IV.FOSV.EHZ. 2020-04-07T12:42:09.58 0.3 undecidable manual S 312 0.134 90 -0.16 71
IV.CSP1.EHN. 2020-04-07T12:42:09.09 0.3 undecidable manual P 117 0.2509 90 0.07 71
IV.SSFR.HHZ. 2020-04-07T12:42:09.51 0.3 undecidable manual P 340 0.2464 90 0.57 63
IV.CING.HNN. 2020-04-07T12:42:09.28 0.6 undecidable manual P 52 0.2761 90 -0.17 46
IV.CESI.HHZ. 2020-04-07T12:42:08.12 0.3 undecidable manual P 178 0.1996 90 -0.02 72
IV.SEF1.HNN. 2020-04-07T12:42:08.10 0.3 undecidable manual S 148 0.0683 133 0.13 73
IV.EL6.EHZ. 2020-04-07T12:42:08.04 0.3 undecidable manual P 50 0.1943 90 -0.01 73
IV.FDMO.HHZ. 2020-04-07T12:42:08.32 0.1 undecidable manual P 140 0.2176 90 -0.13 94
IV.PF6.EHZ. 2020-04-07T12:42:08.51 0.3 undecidable manual P 107 0.2266 90 -0.09 71
IV.FIU1.HNZ. 2020-04-07T12:42:07.32 0.1 undecidable manual S 123 0.0297 158 0 100
IV.ATCC.HNN. 2020-04-07T12:42:07.92 0.3 undecidable manual P 264 0.1889 90 -0.03 72
IV.SNTG.HHZ. 2020-04-07T12:42:07.68 0.1 undecidable manual S 32 0.0594 138 -0.1 98
IV.MML1.HNE. 2020-04-07T12:42:06.62 0.3 undecidable manual P 149 0.1061 109 0.08 73
IV.FOSV.EHZ. 2020-04-07T12:42:06.89 0.3 undecidable manual P 312 0.134 90 -0.13 72
IV.SEF1.HNN. 2020-04-07T12:42:06.13 0.1 undecidable manual P 148 0.0683 133 0.13 97
IV.SNTG.HHZ. 2020-04-07T12:42:05.93 0.3 undecidable manual P 32 0.0594 138 0.04 74
IV.FIU1.HNZ. 2020-04-07T12:42:05.75 0.1 undecidable manual P 123 0.0297 158 0.12 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SNTG.HHE. ML:0.6 5.224145E-5 0.0576 AML other m 2020-04-07T12:42:07.95
IV.SNTG.HHN. ML:0.7 6.259511E-5 0.0768 AML other m 2020-04-07T12:42:07.85
IV.FOSV.EHN. ML:1 9.7701515E-5 0.1984 AML other m 2020-04-07T12:42:09.86
IV.FOSV.EHE. ML:0.7 4.9981885E-5 0.096 AML other m 2020-04-07T12:42:09.73
IV.EL6.EHE. ML:1.2 0.000111083685 0.2432 AML other m 2020-04-07T12:42:12.11
IV.EL6.EHN. ML:1 6.189217E-5 0.1984 AML other m 2020-04-07T12:42:11.98
IV.CESI.HHN. ML:0.4 1.510795E-5 0.1408 AML other m 2020-04-07T12:42:11.84
IV.CESI.HHE. ML:0.5 1.83438265E-5 0.0832 AML other m 2020-04-07T12:42:11.86
IV.FDMO.HHE. ML:0.7 2.886591E-5 0.1408 AML other m 2020-04-07T12:42:12.81
IV.FDMO.HHN. ML:0.7 2.8172095E-5 0.1408 AML other m 2020-04-07T12:42:12.81
IV.SSFR.HNE. ML:1.2 8.4667155E-5 0.3392 AML other m 2020-04-07T12:42:13.98
IV.SSFR.HHE. ML:0.9 4.056789E-5 0.16 AML other m 2020-04-07T12:42:13.87
IV.SSFR.HHN. ML:0.9 4.521661E-5 0.1408 AML other m 2020-04-07T12:42:13.83
IV.MURB.HHN. ML:0.9 3.7703705E-5 0.2624 AML other m 2020-04-07T12:42:15.08
IV.MURB.HHE. ML:0.8 2.7535065E-5 0.1984 AML other m 2020-04-07T12:42:14.76
IV.ARVD.HHE. ML:0.5 1.30592815E-5 0.064 AML other m 2020-04-07T12:42:15.00
IV.ARVD.HHN. ML:0.1 6.996664E-6 0.1024 AML other m 2020-04-07T12:42:14.85
IV.FRON.EHE. ML:0.6 1.3028645E-5 0.1792 AML other m 2020-04-07T12:42:15.73
IV.FRON.EHN. ML:0.6 1.57440445E-5 0.2432 AML other m 2020-04-07T12:42:15.91
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