Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.6 on date 07-01-2020 and time 03:20:37 (Italy) in region 1 km S Borgo Pace (PU)

A magnitude ML 0.6 earthquake occured in region: 1 km S Borgo Pace (PU), on

  • 07-01-2020 02:20:37 (UTC)
  • 07-01-2020 03:20:37 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.6500, 12.2960 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.

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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
Borgo Pace PU 1 606 606
Mercatello sul Metauro PU 3 1378 1984
Sestino AR 7 1355 3339
Sant'Angelo in Vado PU 10 4133 7472
Belforte all'Isauro PU 10 769 8241
Badia Tedalda AR 11 1087 9328
Piandimeleto PU 13 2167 11495
Apecchio PU 14 1882 13377
Frontino PU 14 293 13670
San Giustino PG 15 11297 24967
Lunano PU 15 1527 26494
Carpegna PU 15 1674 28168
Sansepolcro AR 15 15884 44052
Peglio PU 17 696 44748
Pietrarubbia PU 18 660 45408
Urbania PU 19 7099 52507
Piobbico PU 19 2029 54536
Pennabilli RN 19 2869 57405
Casteldelci RN 19 407 57812

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km NE of Arezzo (99543 inhabitants)
51 Km SW of Rimini (147750 inhabitants)
54 Km S of Cesena (96758 inhabitants)
58 Km SW of Pesaro (94582 inhabitants)
61 Km N of Perugia (166134 inhabitants)
62 Km W of Fano (60888 inhabitants)
67 Km SE of Forlì (117913 inhabitants)
78 Km SE of Faenza (58541 inhabitants)
84 Km NW of Foligno (57155 inhabitants)
85 Km E of Firenze (382808 inhabitants)
86 Km S of Ravenna (159116 inhabitants)
86 Km E of Siena (53903 inhabitants)
90 Km E of Scandicci (50609 inhabitants)
91 Km SE of Imola (69797 inhabitants)
99 Km W of Ancona (100861 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 0.6 2020-01-07
02:20:37		 43.6502 12.2965 4 2020-01-07
02:50:09		 Sala Sismica INGV-Roma 75347491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-07 02:20:37 ± 0.25
Latitude 43.6502 ± 0.0081
Longitude 12.2965 ± 0.0087
Depth (km) 4 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75347491

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 847
Semi-minor axis of confidence ellipse (meter) 394
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 176
Circular confidence region, given by single value of horizontal uncertainty (meter) 850.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 99
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.04227
Epicentral distance of station farthest from the epicenter (degree) 0.26170
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 9
Type of magnitude ML
Reference to an origin 75347491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-07 02:50:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TB03.DHZ.01 2020-01-07T02:20:47.65 0.6 undecidable manual S 162 29.0487 97 -0.41 60
IV.ATPI.EHZ. 2020-01-07T02:20:46.49 0.6 undecidable manual S 159 23.6541 99 0.28 62
IV.PIEI.HHZ. 2020-01-07T02:20:45.43 0.6 undecidable manual S 123 22.9548 99 -0.54 59
IV.NARO.HHZ. 2020-01-07T02:20:45.78 0.6 undecidable manual S 101 23.2545 99 -0.26 62
IV.TB03.DHZ.01 2020-01-07T02:20:44.48 0.3 undecidable manual P 162 29.0487 97 0.72 81
IV.SSP9.EHZ. 2020-01-07T02:20:44.13 0.3 undecidable manual S 238 15.7731 103 0.64 85
IV.PE3.EHZ. 2020-01-07T02:20:44.21 0.3 undecidable manual S 72 16.872 102 0.35 93
IV.BADI.EHZ. 2020-01-07T02:20:43.89 0.6 undecidable manual S 195 16.1727 103 0.26 63
IV.ATPI.EHZ. 2020-01-07T02:20:43.52 0.3 undecidable manual P 159 23.6541 99 0.83 78
IV.APEC.HHZ. 2020-01-07T02:20:43.63 0.6 undecidable manual S 136 14.1747 105 0.65 57
IV.CPGN.EHZ. 2020-01-07T02:20:42.06 0.3 undecidable manual P 7 16.872 102 0.72 83
IV.NARO.HHZ. 2020-01-07T02:20:42.21 0.3 undecidable manual P 101 23.2545 99 -0.39 91
IV.ATBU.HNZ. 2020-01-07T02:20:42.99 0.3 undecidable manual P 134 28.0497 98 -0.55 86
IV.CRE.HHZ. 2020-01-07T02:20:42.79 0.3 undecidable manual P 263 27.8499 98 -0.73 80
IV.ATMC.EHZ. 2020-01-07T02:20:42.42 0.3 undecidable manual P 200 24.0537 99 -0.34 92
IV.PE3.EHZ. 2020-01-07T02:20:41.46 0.3 undecidable manual P 72 16.872 102 0.12 97
IV.BADI.EHZ. 2020-01-07T02:20:41.15 0.3 undecidable manual P 195 16.1727 103 -0.05 99
IV.PIEI.HHZ. 2020-01-07T02:20:41.91 0.3 undecidable manual P 123 22.9548 99 -0.64 84
IV.SSP9.EHZ. 2020-01-07T02:20:41.15 0.3 undecidable manual P 238 15.7731 103 0.03 100
IV.APEC.HHZ. 2020-01-07T02:20:40.81 0.3 undecidable manual P 136 14.1747 105 -0.02 100
IV.PARC.HHZ. 2020-01-07T02:20:39.70 0.3 undecidable manual S 268 4.6953 129 -0.25 97
IV.PARC.HHZ. 2020-01-07T02:20:38.82 0.3 undecidable manual P 268 4.6953 129 -0.25 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PARC.HHE. ML:0.0 0.00033248265 0.0816 AML other m 2020-01-07T02:20:39.78
IV.PARC.HHN. ML:0.0 0.00045587205 0.16 AML other m 2020-01-07T02:20:39.82
IV.APEC.HHE. ML:0.5 0.000040269155 0.5408 AML other m 2020-01-07T02:20:46.93
IV.APEC.HHN. ML:0.4 0.000027620855 0.3392 AML other m 2020-01-07T02:20:48.57
IV.SSP9.EHE. ML:0.5 0.0000358125035 0.6592 AML other m 2020-01-07T02:20:45.87
IV.BADI.EHE. ML:1.0 0.000092733135 0.2 AML other m 2020-01-07T02:20:44.75
IV.BADI.EHN. ML:0.8 0.000061028960000000005 0.16 AML other m 2020-01-07T02:20:44.75
IV.PE3.EHE. ML:0.7 0.000055636185 0.2608 AML other m 2020-01-07T02:20:45.42
IV.PE3.EHN. ML:0.9 0.00008015013999999999 0.3184 AML other m 2020-01-07T02:20:45.72
IV.PIEI.HHE. ML:0.4 0.000019430125 0.16 AML other m 2020-01-07T02:20:45.94
IV.NARO.HHN. ML:0.5 0.0000182832115 0.0784 AML other m 2020-01-07T02:20:45.92
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