Earthquake with magnitude of ML 0.7 on date 15-02-2020 and time 06:42:51 (Italy) in region 3 km E Pioraco (MC)

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

  • 15-02-2020 05:42:51 (UTC)
  • 15-02-2020 06:42:51 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.18, 13.03 at 15 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Pioraco MC 4 1134 1134
Castelraimondo MC 5 4587 5721
Camerino MC 6 6974 12695
Sefro MC 7 422 13117
Gagliole MC 8 620 13737
Fiuminata MC 8 1402 15139
Matelica MC 9 9981 25120
Muccia MC 11 915 26035
Esanatoglia MC 11 2034 28069
Serravalle di Chienti MC 13 1070 29139
Serrapetrona MC 13 966 30105
San Severino Marche MC 13 12726 42831
Pievebovigliana MC 14 866 43697
Pieve Torina MC 15 1458 45155
Fiordimonte MC 16 202 45357
Cerreto d'Esi AN 16 3817 49174
Caldarola MC 17 1823 50997
Belforte del Chienti MC 17 1886 52883
Fiastra MC 19 559 53442
Camporotondo di Fiastrone MC 20 563 54005

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km NE of Foligno (57155 inhabitants)
53 Km E of Perugia (166134 inhabitants)
63 Km SW of Ancona (100861 inhabitants)
74 Km S of Fano (60888 inhabitants)
75 Km NE of Terni (111501 inhabitants)
80 Km NW of Teramo (54892 inhabitants)
82 Km S of Pesaro (94582 inhabitants)
97 Km NW of L'Aquila (69753 inhabitants)
98 Km E of Arezzo (99543 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
Bulletin
Rev1000
ML 0.7 2020-02-15
05:42:51
43.18 13.03 15 2020-07-18
21:08:22
Bollettino Sismico Italiano INGV 76890611
Reviewed
Rev100
ML 0.8 2020-02-15
05:42:51
43.17 13.03 13 2020-02-15
05:49:03
Sala Sismica INGV-Roma 76531081
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-15 05:42:51 ± 0.08
Latitude 43.18 ± 0.00
Longitude 13.03 ± 0.00
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 76890611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 330
Semi-minor axis of confidence ellipse (meter) 74
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 107
Circular confidence region, given by single value of horizontal uncertainty (meter) 330
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 105
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.07644
Epicentral distance of station farthest from the epicenter (degree) 0.22753
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitudes information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.4
Num. used stations 19
Type of magnitude ML
Reference to an origin 76531081
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-15 05:49:03

ML:0.7

Field Value
Value 0.7
Uncertainty 0.3
Num. used stations 15
Type of magnitude ML
Reference to an origin 76890611
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-17 14:47:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FOSV.EHZ. 2020-02-15T05:43:01.07 0.6 undecidable manual S 301 0.2275 107 0.02 49
IV.CESI.HHZ. 2020-02-15T05:43:00.29 0.3 undecidable manual S 208 0.1943 112 0.16 71
IV.CSP1.EHZ. 2020-02-15T05:42:59.14 0.6 undecidable manual S 124 0.1538 120 0.09 49
IV.EL6.EHZ. 2020-02-15T05:42:59.22 0.3 undecidable manual S 19 0.161 118 -0.01 74
IV.FDMO.HHZ. 2020-02-15T05:42:58.65 0.3 undecidable manual S 163 0.1466 122 -0.22 71
IV.MML1.HNE. 2020-02-15T05:42:57.28 0.3 undecidable manual S 213 0.0764 145 -0.04 74
IV.FOSV.EHZ. 2020-02-15T05:42:57.02 0.1 undecidable manual P 301 0.2275 107 -0.07 97
IV.EL6.EHZ. 2020-02-15T05:42:56.07 0.3 undecidable manual P 19 0.161 118 0.03 74
IV.CESI.HHZ. 2020-02-15T05:42:56.58 0.1 undecidable manual P 208 0.1943 112 0.02 98
IV.CSP1.EHZ. 2020-02-15T05:42:56.02 0.1 undecidable manual P 124 0.1538 120 0.09 97
IV.FDMO.HHZ. 2020-02-15T05:42:55.73 0.1 undecidable manual P 163 0.1466 122 -0.1 98
IV.MML1.HNE. 2020-02-15T05:42:54.97 0.1 undecidable manual P 213 0.0764 145 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EL6.EHN. ML:0.7 3.681702E-5 0.3808 AML other m 2020-02-15T05:42:56.51
IV.FDMO.HHE. ML:0.7 4.1772505E-5 0.1376 AML other m 2020-02-15T05:42:59.08
IV.FDMO.HHN. ML:0.6 2.9647095E-5 1.8784 AML other m 2020-02-15T05:42:59.95
IV.APEC.HHE. ML:1 2.0201154E-5 0.2016 AML other m 2020-02-15T05:42:59.69
IV.SNTG.HNE. ML:1.2 0.00015040785 1.2288 AML other m 2020-02-15T05:43:00.87
IV.EL6.EHE. ML:0.6 2.882401E-5 0.1792 AML other m 2020-02-15T05:43:00.27
IV.CESI.HHE. ML:0.4 1.3672975E-5 0.0992 AML other m 2020-02-15T05:43:00.56
IV.CESI.HNE. ML:1.2 0.000104245965 1.4016 AML other m 2020-02-15T05:43:00.27
IV.SNTG.HNN. ML:1.4 0.0002117496 0.8096 AML other m 2020-02-15T05:43:02.60
IV.CESI.HNN. ML:1.4 0.00015194365 0.7008 AML other m 2020-02-15T05:43:11.69
IV.FOSV.EHN. ML:0.4 1.54918365E-5 1.0016 AML other m 2020-02-15T05:43:13.71
IV.FOSV.EHE. ML:0.7 2.4888781E-5 1.5008 AML other m 2020-02-15T05:43:13.80
IV.CSP1.EHN. ML:0.5 2.6357355E-5 1.3184 AML other m 2020-02-15T05:43:14.28
IV.CSP1.EHE. ML:0.8 4.4514463E-5 0.0608 AML other m 2020-02-15T05:43:14.90
IV.CESI.HHN. ML:0.4 1.734517E-5 1.04 AML other m 2020-02-15T05:43:15.43
IV.APEC.HHN. ML:0.7 9.733525E-6 1.8208 AML other m 2020-02-15T05:43:21.03
IV.SNTG.HHN. ML:0.3 2.0764145E-5 0.3776 AML other m 2020-02-15T05:43:21.74
IV.APEC.HNE. ML:2.6 0.00079315525 0.7808 AML other m 2020-02-15T05:43:22.16
IV.APEC.HNN. ML:2.6 0.00070272425 0.6016 AML other m 2020-02-15T05:43:22.95
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