Istituto Nazionale di Geofisica e Vulcanologia

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) 43.2050, 12.8970 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.

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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
Fiuminata MC 3 1402 1402
Esanatoglia MC 7 2034 3436
Sefro MC 8 422 3858
Pioraco MC 8 1134 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
Fabriano AN 15 31480 72707
Fossato di Vico PG 15 2840 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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100 		ML 0.7 2020-04-07
12:42:03		 43.2047 12.8973 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 43.2047 ± 0.0018
Longitude 12.8973 ± 0.0025
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) 270.0
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(km) Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2020-04-07T12:42:12.09 0.3 undecidable manual S 140 24.1536 90 -0.13 70
IV.ATCC.HNN. 2020-04-07T12:42:11.42 0.3 undecidable manual S 264 20.9679 90 0.07 73
IV.CESI.HHZ. 2020-04-07T12:42:11.53 0.3 undecidable manual S 178 22.1556 90 -0.15 70
IV.EL6.EHZ. 2020-04-07T12:42:11.53 0.3 undecidable manual S 50 21.5673 90 0.02 72
IV.FRON.EHZ. 2020-04-07T12:42:10.28 0.3 undecidable manual P 338 37.4292 90 -0.21 68
IV.ARVD.HHZ. 2020-04-07T12:42:09.79 0.3 undecidable manual P 6 32.745 90 0.01 71
IV.ATSC.EHE. 2020-04-07T12:42:09.13 0.3 undecidable manual P 325 29.748 90 -0.18 69
IV.FOSV.EHZ. 2020-04-07T12:42:09.58 0.3 undecidable manual S 312 14.874 90 -0.16 71
IV.CSP1.EHN. 2020-04-07T12:42:09.09 0.3 undecidable manual P 117 27.8499 90 0.07 71
IV.SSFR.HHZ. 2020-04-07T12:42:09.51 0.3 undecidable manual P 340 27.3504 90 0.57 63
IV.CING.HNN. 2020-04-07T12:42:09.28 0.6 undecidable manual P 52 30.6471 90 -0.17 46
IV.MURB.HHZ. 2020-04-07T12:42:09.54 0.3 undecidable manual P 282 30.8469 90 0.06 71
IV.MML1.HNE. 2020-04-07T12:42:09.21 0.3 undecidable manual S 149 11.7771 109 0.29 70
IV.CESI.HHZ. 2020-04-07T12:42:08.12 0.3 undecidable manual P 178 22.1556 90 -0.02 72
IV.SEF1.HNN. 2020-04-07T12:42:08.10 0.3 undecidable manual S 148 7.5813 133 0.13 73
IV.EL6.EHZ. 2020-04-07T12:42:08.04 0.3 undecidable manual P 50 21.5673 90 -0.01 73
IV.FDMO.HHZ. 2020-04-07T12:42:08.32 0.1 undecidable manual P 140 24.1536 90 -0.13 94
IV.PF6.EHZ. 2020-04-07T12:42:08.51 0.3 undecidable manual P 107 25.1526 90 -0.09 71
IV.SNTG.HHZ. 2020-04-07T12:42:07.68 0.1 undecidable manual S 32 6.5934 138 -0.1 98
IV.FIU1.HNZ. 2020-04-07T12:42:07.32 0.1 undecidable manual S 123 3.2967 158 0 100
IV.ATCC.HNN. 2020-04-07T12:42:07.92 0.3 undecidable manual P 264 20.9679 90 -0.03 72
IV.MML1.HNE. 2020-04-07T12:42:06.62 0.3 undecidable manual P 149 11.7771 109 0.08 73
IV.SEF1.HNN. 2020-04-07T12:42:06.13 0.1 undecidable manual P 148 7.5813 133 0.13 97
IV.FOSV.EHZ. 2020-04-07T12:42:06.89 0.3 undecidable manual P 312 14.874 90 -0.13 72
IV.FIU1.HNZ. 2020-04-07T12:42:05.75 0.1 undecidable manual P 123 3.2967 158 0.12 98
IV.SNTG.HHZ. 2020-04-07T12:42:05.93 0.3 undecidable manual P 32 6.5934 138 0.04 74
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SNTG.HHE. ML:0.6 0.00005224145 0.0576 AML other m 2020-04-07T12:42:07.95
IV.SNTG.HHN. ML:0.7 0.00006259511 0.0768 AML other m 2020-04-07T12:42:07.85
IV.FOSV.EHN. ML:1.0 0.00009770151500000001 0.1984 AML other m 2020-04-07T12:42:09.86
IV.FOSV.EHE. ML:0.7 0.000049981885 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:1.0 0.00006189217 0.1984 AML other m 2020-04-07T12:42:11.98
IV.CESI.HHN. ML:0.4 0.00001510795 0.1408 AML other m 2020-04-07T12:42:11.84
IV.CESI.HHE. ML:0.5 0.0000183438265 0.0832 AML other m 2020-04-07T12:42:11.86
IV.FDMO.HHE. ML:0.7 0.00002886591 0.1408 AML other m 2020-04-07T12:42:12.81
IV.FDMO.HHN. ML:0.7 0.000028172095 0.1408 AML other m 2020-04-07T12:42:12.81
IV.SSFR.HNE. ML:1.2 0.000084667155 0.3392 AML other m 2020-04-07T12:42:13.98
IV.SSFR.HHE. ML:0.9 0.000040567889999999994 0.16 AML other m 2020-04-07T12:42:13.87
IV.SSFR.HHN. ML:0.9 0.000045216610000000004 0.1408 AML other m 2020-04-07T12:42:13.83
IV.MURB.HHN. ML:0.9 0.000037703704999999996 0.2624 AML other m 2020-04-07T12:42:15.08
IV.MURB.HHE. ML:0.8 0.000027535064999999998 0.1984 AML other m 2020-04-07T12:42:14.76
IV.ARVD.HHE. ML:0.5 0.0000130592815 0.064 AML other m 2020-04-07T12:42:15.00
IV.ARVD.HHN. ML:0.1 0.000006996664 0.1024 AML other m 2020-04-07T12:42:14.85
IV.FRON.EHE. ML:0.6 0.000013028645 0.1792 AML other m 2020-04-07T12:42:15.73
IV.FRON.EHN. ML:0.6 0.0000157440445 0.2432 AML other m 2020-04-07T12:42:15.91
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