Earthquake with magnitude of ML 1.1 on date 01-08-2020 and time 16:06:46 (Italy) in region 2 km NE Pieve Torina (MC)

A magnitude ML 1.1 earthquake occured in region: 2 km NE Pieve Torina (MC), on

  • 01-08-2020 14:06:46 (UTC)
  • 01-08-2020 16:06:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0590, 13.0610 at 4 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
Pieve Torina MC 2 1458 1458
Pievebovigliana MC 2 866 2324
Muccia MC 3 915 3239
Fiordimonte MC 3 202 3441
Fiastra MC 8 559 4000
Monte Cavallo MC 9 145 4145
Camerino MC 9 6974 11119
Serravalle di Chienti MC 9 1070 12189
Acquacanina MC 10 121 12310
Sefro MC 13 422 12732
Ussita MC 14 444 13176
Visso MC 14 1107 14283
Pioraco MC 15 1134 15417
Bolognola MC 15 142 15559
Caldarola MC 16 1823 17382
Serrapetrona MC 17 966 18348
Castelraimondo MC 17 4587 22935
Cessapalombo MC 17 512 23447
Fiuminata MC 18 1402 24849
Camporotondo di Fiastrone MC 19 563 25412
Belforte del Chienti MC 19 1886 27298
Castelsantangelo sul Nera MC 20 281 27579
Sarnano MC 20 3264 30843
Preci PG 20 724 31567

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Foligno (57155 inhabitants)
55 Km E of Perugia (166134 inhabitants)
65 Km NE of Terni (111501 inhabitants)
69 Km NW of Teramo (54892 inhabitants)
72 Km SW of Ancona (100861 inhabitants)
83 Km NW of L'Aquila (69753 inhabitants)
87 Km S of Fano (60888 inhabitants)
96 Km S of Pesaro (94582 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 1.1 2020-08-01
14:06:46
43.0587 13.0608 5 2020-08-01
14:13:29
Sala Sismica INGV-Roma 81549001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-01 14:06:46 ± 0.08
Latitude 43.0587 ± 0.0018
Longitude 13.0608 ± 0.0037
Depth (km) 5 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 81549001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 290
Semi-minor axis of confidence ellipse (meter) 30
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 234
Circular confidence region, given by single value of horizontal uncertainty (meter) 290.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 101
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.13
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.22843
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 81549001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-08-01 14:13:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SLCN.HHZ. 2020-08-01T14:08:35.08 3.0 undecidable manual Sg 13.83 0
IV.MMN.HHZ. 2020-08-01T14:08:33.88 3.0 undecidable manual Sn -1.25 0
IV.PZUN.HHZ. 2020-08-01T14:08:33.62 3.0 undecidable manual Sg 15.61 0
IV.PANTE.HHZ. 2020-08-01T14:08:31.51 3.0 undecidable manual Pg 14.73 0
IV.ACATE.EHZ. 2020-08-01T14:08:18.68 3.0 undecidable manual Pn 3.63 0
ST.OZOL.EHZ. 2020-08-01T14:08:15.70 3.0 undecidable manual Sg 5.97 0
IV.MCRV.HHZ. 2020-08-01T14:08:12.88 3.0 undecidable manual Sg 4.36 0
IV.PLLN.EHZ. 2020-08-01T14:08:07.13 3.0 undecidable manual Pn 5.83 0
IV.EUCT.HNZ. 2020-08-01T14:08:06.55 3.0 undecidable manual Sn -2.65 0
GU.ENR.HHZ. 2020-08-01T14:07:57.76 3.0 undecidable manual Pg 17.360001 0
XK.SELL.HHZ. 2020-08-01T14:07:53.93 3.0 positive manual Pn -3.97 0
XK.GIZZ.HHZ. 2020-08-01T14:07:52.69 3.0 positive manual Pn -3.01 0
IV.PAOL.HHZ. 2020-08-01T14:07:51.90 3.0 undecidable manual Sn -5.85 0
IV.IMI.HHZ. 2020-08-01T14:07:42.50 3.0 positive manual Pn 7.31 0
GU.CANO.HHZ. 2020-08-01T14:07:39.17 3.0 positive manual Pn 6.77 0
IV.ROSPO.HHZ. 2020-08-01T14:07:35.44 3.0 undecidable manual Sn -3.18 0
CR.STON.BHZ. 2020-08-01T14:07:33.24 3.0 undecidable manual Pn -1.26 0
IV.SARZ.HHZ. 2020-08-01T14:07:31.91 3.0 negative manual Pn 3.04 0
OX.AGOR.HHZ. 2020-08-01T14:07:25.16 3.0 positive manual Pn 0.22 0
IV.MOCL.EHZ. 2020-08-01T14:07:21.84 3.0 undecidable manual Sg -1.97 0
IV.SRES.HHZ. 2020-08-01T14:06:57.79 3.0 negative manual P -4.52 0
IV.NRCA.HHZ. 2020-08-01T14:06:55.42 0.3 undecidable manual S 170 25.3524 100 -0.23 69
IV.TERO.HHZ. 2020-08-01T14:06:54.37 3.0 undecidable manual P -3.89 0
IV.MC2.EHZ. 2020-08-01T14:06:53.91 0.3 undecidable manual S 147 19.3695 103 0.29 69
IV.CESI.HHZ. 2020-08-01T14:06:51.93 0.3 undecidable manual S 245 13.9749 108 0.1 72
IV.NRCA.HHZ. 2020-08-01T14:06:51.59 0.6 negative manual P 170 25.3524 100 -0.29 45
IV.APEC.HHZ. 2020-08-01T14:06:50.97 3.0 undecidable manual S -0.35 0
IT.MTCL.HGE. 2020-08-01T14:06:50.09 0.1 undecidable manual S 215 8.6802 117 -0.05 98
IV.FEMA.HNE. 2020-08-01T14:06:50.91 0.3 undecidable manual S 185 10.7781 113 0.14 72
IV.MC2.EHZ. 2020-08-01T14:06:50.75 0.6 undecidable manual P 147 19.3695 103 0.04 48
IV.MML1.HNZ. 2020-08-01T14:06:50.38 0.1 undecidable manual S 310 9.4794 115 0.02 99
IV.PF6.EHZ. 2020-08-01T14:06:49.67 0.3 undecidable manual P 51 13.9749 108 0.01 74
IV.CESI.HHZ. 2020-08-01T14:06:49.75 0.3 undecidable manual P 245 13.9749 108 0.08 73
IV.FEMA.HNE. 2020-08-01T14:06:49.10 0.1 undecidable manual P 185 10.7781 113 0.04 98
IV.PARC.HHZ. 2020-08-01T14:06:48.33 3.0 negative manual P -0.53 0
IV.MML1.HNZ. 2020-08-01T14:06:48.79 0.1 undecidable manual P 310 9.4794 115 -0.03 98
IV.FDMO.HHZ. 2020-08-01T14:06:48.60 0.1 undecidable manual S 139 3.2967 144 -0.05 99
IT.MTCL.HGE. 2020-08-01T14:06:48.60 0.1 undecidable manual P 215 8.6802 117 -0.09 97
IV.FDMO.HHZ. 2020-08-01T14:06:47.84 0.1 undecidable manual P 139 3.2967 144 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHN. ML:0.8 0.00007780000000000001 0.58 AML other m 2020-08-01T14:06:53.29
IV.CESI.HHE. ML:0.8 0.00007235 0.68 AML other m 2020-08-01T14:06:53.57
IV.NRCA.HHE. ML:1.3 0.0001184 0.7 AML other m 2020-08-01T14:06:55.62
IV.NRCA.HHN. ML:1.2 0.00010345 1.38 AML other m 2020-08-01T14:06:56.02
IV.PARC.HHN. ML:1.3 0.00002025 0.34 AML other m 2020-08-01T14:07:14.26
IV.PARC.HHE. ML:1.4 0.000026099999999999997 1.68 AML other m 2020-08-01T14:07:16.92
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