Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 28-10-2019 and time 05:00:38 (Italy) in region 5 km W Cagli (PU)

A magnitude ML 1.2 earthquake occured in region: 5 km W Cagli (PU), on

  • 28-10-2019 04:00:38 (UTC)
  • 28-10-2019 05:00:38 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.5290, 12.5980 at 10 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
Cagli PU 5 8731 8731
Cantiano PU 7 2245 10976
Piobbico PU 10 2029 13005
Acqualagna PU 12 4393 17398
Frontone PU 12 1300 18698
Serra Sant'Abbondio PU 15 1027 19725
Apecchio PU 15 1882 21607
Scheggia e Pascelupo PG 15 1393 23000
Pietralunga PG 16 2111 25111
Urbania PU 17 7099 32210
Fermignano PU 17 8596 40806
Gubbio PG 20 32216 73022
Pergola PU 20 6333 79355

Municipalities with at least 50000 inhabitants

An earthquake occurred to
49 Km SW of Fano (60888 inhabitants)
50 Km SW of Pesaro (94582 inhabitants)
50 Km NE of Perugia (166134 inhabitants)
58 Km E of Arezzo (99543 inhabitants)
59 Km S of Rimini (147750 inhabitants)
64 Km N of Foligno (57155 inhabitants)
73 Km SE of Cesena (96758 inhabitants)
75 Km W of Ancona (100861 inhabitants)
89 Km SE of Forlì (117913 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 1.2 2019-10-28
04:00:38		 43.5292 12.5982 10 2019-10-28
08:17:52		 Sala Sismica INGV-Roma 73486621
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-28 04:00:38 ± 0.05
Latitude 43.5292 ± 0.0027
Longitude 12.5982 ± 0.0037
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73486621

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 317
Semi-minor axis of confidence ellipse (meter) 213
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 24
Circular confidence region, given by single value of horizontal uncertainty (meter) 320.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 58
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.04587
Epicentral distance of station farthest from the epicenter (degree) 0.41639
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 19
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 73486621
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-28 08:17:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.EL6.EHZ. 2019-10-28T04:00:54.01 0.6 undecidable manual S 118 46.2204 50 0.41 43
IV.SNTG.HHZ. 2019-10-28T04:00:52.45 0.3 undecidable manual S 138 41.0256 50 0.23 68
IV.ATCC.EHZ. 2019-10-28T04:00:51.92 0.6 undecidable manual S 175 38.3283 50 0.44 44
IV.PARC.HHZ. 2019-10-28T04:00:49.56 0.6 undecidable manual S 295 31.746 50 -0.18 47
IV.MURB.HHZ. 2019-10-28T04:00:49.56 0.6 undecidable manual S 191 30.1476 50 0.26 46
IV.ARVD.HHZ. 2019-10-28T04:00:48.52 0.3 undecidable manual S 97 27.8499 50 -0.17 71
IV.BADI.EHZ. 2019-10-28T04:00:48.51 0.3 undecidable manual S 266 28.5492 50 -0.37 68
IV.EL6.EHZ. 2019-10-28T04:00:47.08 0.6 undecidable manual P 118 46.2204 50 -0.13 46
IV.SNTG.HHZ. 2019-10-28T04:00:46.21 0.1 undecidable manual P 138 41.0256 50 -0.21 91
IV.PE3.EHZ. 2019-10-28T04:00:46.91 0.3 undecidable manual S 336 20.2686 116 0.63 64
IV.CPGN.EHZ. 2019-10-28T04:00:46.61 0.3 undecidable manual P 324 37.5291 50 0.74 59
IV.ATCC.EHZ. 2019-10-28T04:00:46.01 0.1 undecidable manual P 175 38.3283 50 0.01 96
IV.MPAG.EHZ. 2019-10-28T04:00:45.23 0.3 undecidable manual S 49 17.0718 120 -0.08 73
IV.ATFO.HHZ. 2019-10-28T04:00:45.64 0.3 undecidable manual S 187 18.1707 118 -0.01 74
IV.ATPI.EHZ. 2019-10-28T04:00:45.55 0.3 undecidable manual S 241 17.9709 118 -0.05 74
IV.SSFR.HNZ. 2019-10-28T04:00:45.41 0.3 undecidable manual S 125 18.0708 118 -0.2 72
IV.MURB.HHZ. 2019-10-28T04:00:44.62 0.1 undecidable manual P 191 30.1476 50 -0.11 95
IV.BADI.EHZ. 2019-10-28T04:00:44.28 0.1 undecidable manual P 266 28.5492 50 -0.21 93
IV.ATSC.EHZ. 2019-10-28T04:00:44.24 0.3 undecidable manual S 149 13.6752 125 -0.08 74
IV.PARC.HHZ. 2019-10-28T04:00:44.64 0.1 undecidable manual P 295 31.746 50 -0.35 90
IV.ARVD.HHZ. 2019-10-28T04:00:44.27 0.1 undecidable manual P 97 27.8499 50 -0.11 96
IV.APEC.HHZ. 2019-10-28T04:00:44.65 0.3 undecidable manual S 283 14.6742 123 0.04 74
IV.ATBU.EHE. 2019-10-28T04:00:43.02 0.3 undecidable manual S 214 7.1928 144 0.33 71
IV.PE3.EHZ. 2019-10-28T04:00:43.17 0.1 undecidable manual P 336 20.2686 116 0.18 95
IV.FRON.EHE. 2019-10-28T04:00:43.34 0.3 undecidable manual S 97 10.3785 133 -0.08 74
IV.ATPI.EHZ. 2019-10-28T04:00:42.62 0.1 undecidable manual P 241 17.9709 118 0.02 99
IV.APEC.HHZ. 2019-10-28T04:00:42.13 0.1 undecidable manual P 283 14.6742 123 0.1 98
IV.SSFR.HNZ. 2019-10-28T04:00:42.50 0.1 undecidable manual P 125 18.0708 118 -0.1 97
IV.MPAG.EHZ. 2019-10-28T04:00:42.50 0.1 undecidable manual P 49 17.0718 120 0.07 98
IV.NARO.HHZ. 2019-10-28T04:00:42.83 0.3 undecidable manual S 351 9.1797 137 -0.3 71
IV.ATFO.HHZ. 2019-10-28T04:00:42.61 0.1 undecidable manual P 187 18.1707 118 -0.01 99
IV.NARO.HHZ. 2019-10-28T04:00:41.13 0.1 undecidable manual P 351 9.1797 137 -0.04 100
IV.ATBU.EHE. 2019-10-28T04:00:41.22 0.1 undecidable manual P 214 7.1928 144 0.3 95
IV.ATSC.EHZ. 2019-10-28T04:00:41.92 0.1 undecidable manual P 149 13.6752 125 0.06 99
IV.PIEI.HNZ. 2019-10-28T04:00:41.83 0.3 undecidable manual S 278 5.0949 152 -0.48 69
IV.FRON.EHE. 2019-10-28T04:00:41.44 0.1 undecidable manual P 97 10.3785 133 0.1 99
IV.PIEI.HNZ. 2019-10-28T04:00:40.62 0.1 undecidable manual P 278 5.0949 152 -0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NARO.HHN. ML:1.7 0.0006855 1.84 AML other m 2019-10-28T04:00:43.95
IV.NARO.HHE. ML:1.6 0.000628 1.82 AML other m 2019-10-28T04:00:43.04
IV.APEC.HHN. ML:1.0 0.00009045 0.42 AML other m 2019-10-28T04:00:45.45
IV.MPAG.EHE. ML:0.9 0.00007730000000000001 0.08 AML other m 2019-10-28T04:00:45.52
IV.MPAG.EHN. ML:1.1 0.0001051 0.28 AML other m 2019-10-28T04:00:45.41
IV.ATPI.EHN. ML:1.0 0.0000804 0.18 AML other m 2019-10-28T04:00:45.76
IV.ATPI.EHE. ML:0.9 0.000058649999999999996 0.18 AML other m 2019-10-28T04:00:45.76
IV.SSFR.HHE. ML:1.4 0.000183 1.44 AML other m 2019-10-28T04:00:45.27
IV.SSFR.HNN. ML:1.6 0.00036899999999999997 1.4 AML other m 2019-10-28T04:00:46.89
IV.SSFR.HHN. ML:1.4 0.0001865 1.04 AML other m 2019-10-28T04:00:46.73
IV.SSFR.HNE. ML:1.7 0.00040300000000000004 1.32 AML other m 2019-10-28T04:00:46.89
IV.APEC.HHE. ML:1.0 0.0000913 0.6 AML other m 2019-10-28T04:00:46.69
IV.ATFO.HHN. ML:0.9 0.0000636 0.22 AML other m 2019-10-28T04:00:46.30
IV.PE3.EHE. ML:1.4 0.00019 0.84 AML other m 2019-10-28T04:00:47.90
IV.PE3.EHN. ML:1.4 0.0001941 1.56 AML other m 2019-10-28T04:00:47.02
IV.ATFO.HHE. ML:0.8 0.000057300000000000004 1.02 AML other m 2019-10-28T04:00:47.40
IV.ARVD.HHE. ML:0.6 0.00002245 0.58 AML other m 2019-10-28T04:00:48.36
IV.ARVD.HHN. ML:0.7 0.00002265 0.5 AML other m 2019-10-28T04:00:48.84
IV.BADI.EHN. ML:0.9 0.00004095 0.38 AML other m 2019-10-28T04:00:49.28
IV.BADI.EHE. ML:0.8 0.000034250000000000006 0.48 AML other m 2019-10-28T04:00:49.56
IV.MURB.HHE. ML:1.4 0.0001215 0.2 AML other m 2019-10-28T04:00:50.51
IV.MURB.HHN. ML:1.4 0.000113 0.18 AML other m 2019-10-28T04:00:50.65
IV.ATCC.EHN. ML:1.3 0.00007575 0.18 AML other m 2019-10-28T04:00:52.43
IV.ATCC.EHE. ML:1.4 0.00008895000000000001 0.56 AML other m 2019-10-28T04:00:52.35
IV.SNTG.HHE. ML:0.9 0.000027049999999999997 0.2 AML other m 2019-10-28T04:00:52.85
IV.SNTG.HHN. ML:1.0 0.0000362 0.16 AML other m 2019-10-28T04:00:53.42
IV.CPGN.EHN. ML:1.8 0.00026549999999999995 1.58 AML other m 2019-10-28T04:01:05.11
IV.CPGN.EHE. ML:2.0 0.00035499999999999996 1.58 AML other m 2019-10-28T04:01:05.11
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