Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 01-07-2020 and time 12:27:09 (Italy) in region 4 km NE Piobbico (PU)

A magnitude ML 1.3 earthquake occured in region: 4 km NE Piobbico (PU), on

  • 01-07-2020 10:27:09 (UTC)
  • 01-07-2020 12:27:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.6160, 12.5430 at 16 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
Piobbico PU 4 2029 2029
Urbania PU 6 7099 9128
Peglio PU 10 696 9824
Acqualagna PU 10 4393 14217
Fermignano PU 11 8596 22813
Cagli PU 12 8731 31544
Apecchio PU 12 1882 33426
Sant'Angelo in Vado PU 12 4133 37559
Urbino PU 14 15019 52578
Lunano PU 15 1527 54105
Piandimeleto PU 16 2167 56272
Mercatello sul Metauro PU 17 1378 57650
Cantiano PU 17 2245 59895
Belforte all'Isauro PU 18 769 60664
Sassocorvaro PU 19 3504 64168
Frontone PU 19 1300 65468

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km SW of Pesaro (94582 inhabitants)
46 Km SW of Fano (60888 inhabitants)
50 Km S of Rimini (147750 inhabitants)
56 Km E of Arezzo (99543 inhabitants)
58 Km N of Perugia (166134 inhabitants)
63 Km SE of Cesena (96758 inhabitants)
75 Km N of Foligno (57155 inhabitants)
79 Km SE of Forlì (117913 inhabitants)
79 Km W of Ancona (100861 inhabitants)
91 Km SE of Faenza (58541 inhabitants)
93 Km SE of Ravenna (159116 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 1.3 2020-07-01
10:27:09		 43.6165 12.5432 16 2020-07-01
10:33:16		 Sala Sismica INGV-Roma 80674631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-01 10:27:09 ± 0.15
Latitude 43.6165 ± 0.0072
Longitude 12.5432 ± 0.0087
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80674631

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 801
Semi-minor axis of confidence ellipse (meter) 469
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 219
Circular confidence region, given by single value of horizontal uncertainty (meter) 800.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 126
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.31206
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 20
Type of magnitude ML
Reference to an origin 80674631
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-01 10:33:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2020-07-01T10:27:21.48 0.6 undecidable manual S 112 34.6431 103 0.09 48
IV.ATFO.HHZ. 2020-07-01T10:27:20.21 0.6 undecidable manual S 175 27.8499 107 0.57 43
IV.ATVO.HHZ. 2020-07-01T10:27:20.07 0.6 undecidable manual S 203 28.2495 107 0.32 46
IV.CPGN.EHZ. 2020-07-01T10:27:20.45 0.6 undecidable manual S 319 27.1506 108 0.97 38
IV.SSFR.HHZ. 2020-07-01T10:27:19.94 0.6 undecidable manual S 136 27.75 107 0.32 46
IV.PARC.HHZ. 2020-07-01T10:27:18.64 0.6 undecidable manual S 278 24.753 110 -0.22 48
IV.FRON.EHZ. 2020-07-01T10:27:17.70 0.6 undecidable manual S 127 18.2706 120 0.39 46
IV.MPAG.EHZ. 2020-07-01T10:27:17.22 0.6 undecidable manual S 85 17.4714 122 0.12 50
IV.ARVD.HHZ. 2020-07-01T10:27:16.55 1.0 positive manual P 112 34.6431 103 0.16 24
IV.CPGN.EHZ. 2020-07-01T10:27:15.49 0.1 undecidable manual P 319 27.1506 108 0.2 97
IV.PIEI.HHZ. 2020-07-01T10:27:15.54 0.6 undecidable manual S 184 8.9799 145 0.09 50
IV.SSFR.HHZ. 2020-07-01T10:27:15.18 0.6 positive manual P 136 27.75 107 -0.19 48
IV.ATFO.HHZ. 2020-07-01T10:27:15.22 0.6 positive manual P 175 27.8499 107 -0.16 49
IV.ATVO.HHZ. 2020-07-01T10:27:15.44 0.6 undecidable manual P 203 28.2495 107 0 50
IV.NARO.HHZ. 2020-07-01T10:27:14.69 0.6 undecidable manual S 102 3.0969 167 -0.1 51
IV.PARC.HHZ. 2020-07-01T10:27:14.42 0.1 positive manual P 278 24.753 110 -0.5 90
IV.FRON.EHZ. 2020-07-01T10:27:13.92 0.1 undecidable manual P 127 18.2706 120 -0.11 100
IV.MPAG.EHZ. 2020-07-01T10:27:13.71 0.3 negative manual P 85 17.4714 122 -0.2 73
IV.PE3.EHZ. 2020-07-01T10:27:12.88 3.0 positive manual P 0.06 0
IV.NARO.HHZ. 2020-07-01T10:27:12.32 0.1 undecidable manual P 102 3.0969 167 -0.26 99
IV.PIEI.HHZ. 2020-07-01T10:27:12.77 0.1 negative manual P 184 8.9799 145 -0.19 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NARO.HHE. ML:1.4 0.0002525 0.44 AML other m 2020-07-01T10:27:14.75
IV.NARO.HHN. ML:1.4 0.00027600000000000004 0.24 AML other m 2020-07-01T10:27:15.07
IV.PIEI.HHE. ML:1.5 0.0003085 0.1 AML other m 2020-07-01T10:27:15.94
IV.PIEI.HHN. ML:1.3 0.0001705 0.88 AML other m 2020-07-01T10:27:16.58
IV.PE3.EHN. ML:1.6 0.00032950000000000004 0.28 AML other m 2020-07-01T10:27:16.74
IV.PE3.EHE. ML:1.6 0.00035499999999999996 0.32 AML other m 2020-07-01T10:27:16.75
IV.MPAG.EHE. ML:1.4 0.000191 0.14 AML other m 2020-07-01T10:27:17.52
IV.MPAG.EHN. ML:1.3 0.00014950000000000003 0.22 AML other m 2020-07-01T10:27:17.60
IV.FRON.EHN. ML:1.2 0.00011599999999999999 0.16 AML other m 2020-07-01T10:27:17.90
IV.FRON.EHE. ML:1.0 0.0000592 0.92 AML other m 2020-07-01T10:27:17.44
IV.PARC.HHE. ML:1.2 0.00008145 0.34 AML other m 2020-07-01T10:27:18.86
IV.PARC.HHN. ML:1.5 0.00016 0.14 AML other m 2020-07-01T10:27:18.78
IV.ATFO.HHN. ML:1.1 0.0000607 0.46 AML other m 2020-07-01T10:27:20.23
IV.ATVO.HHN. ML:1.3 0.00008555 0.2 AML other m 2020-07-01T10:27:20.52
IV.SSFR.HHN. ML:1.7 0.000257 0.14 AML other m 2020-07-01T10:27:20.45
IV.SSFR.HHE. ML:1.8 0.00033150000000000003 0.2 AML other m 2020-07-01T10:27:20.44
IV.ATVO.HHE. ML:1.0 0.000052000000000000004 0.4 AML other m 2020-07-01T10:27:20.58
IV.ATFO.HHE. ML:1.1 0.0000528 0.42 AML other m 2020-07-01T10:27:21.52
IV.ARVD.HHE. ML:1.0 0.0000419 1.76 AML other m 2020-07-01T10:27:22.92
IV.ARVD.HHN. ML:0.9 0.000032500000000000004 0.5 AML other m 2020-07-01T10:27:22.19
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