Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.0 on date 14-12-2019 and time 23:42:46 (Italy) in region 2 km SE Cantiano (PU)

A magnitude ML 1.0 earthquake occured in region: 2 km SE Cantiano (PU), on

  • 14-12-2019 22:42:46 (UTC)
  • 14-12-2019 23:42:46 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.4580, 12.6470 at 14 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
Cantiano PU 2 2245 2245
Scheggia e Pascelupo PG 6 1393 3638
Frontone PU 10 1300 4938
Cagli PU 10 8731 13669
Serra Sant'Abbondio PU 11 1027 14696
Costacciaro PG 12 1216 15912
Gubbio PG 13 32216 48128
Sigillo PG 16 2404 50532
Pietralunga PG 17 2111 52643
Sassoferrato AN 17 7285 59928
Acqualagna PU 18 4393 64321
Piobbico PU 18 2029 66350
Pergola PU 19 6333 72683

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km NE of Perugia (166134 inhabitants)
52 Km SW of Fano (60888 inhabitants)
55 Km SW of Pesaro (94582 inhabitants)
56 Km N of Foligno (57155 inhabitants)
62 Km E of Arezzo (99543 inhabitants)
67 Km S of Rimini (147750 inhabitants)
73 Km W of Ancona (100861 inhabitants)
82 Km SE of Cesena (96758 inhabitants)
98 Km SE of Forlì (117913 inhabitants)
100 Km N of Terni (111501 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 1.0 2019-12-14
22:42:46		 43.4582 12.6473 14 2019-12-14
23:47:18		 Sala Sismica INGV-Roma 74633221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-14 22:42:46 ± 0.05
Latitude 43.4582 ± 0.0027
Longitude 12.6473 ± 0.0050
Depth (km) 14 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 74633221

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 341
Semi-minor axis of confidence ellipse (meter) 194
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 61
Circular confidence region, given by single value of horizontal uncertainty (meter) 340.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 90
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 15
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.52970
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.3
Num. used stations 25
Type of magnitude ML
Reference to an origin 74633221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-14 23:47:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.BLLA.EHZ. 2019-12-14T22:43:10.70 3.0 undecidable manual S -0.52 0
IV.CSP1.EHZ. 2019-12-14T22:42:58.66 3.0 undecidable manual P 0.73 0
IV.EL6.EHZ. 2019-12-14T22:42:57.23 3.0 undecidable manual P 0
IV.FDMO.HHZ. 2019-12-14T22:42:56.71 0.1 undecidable manual P 143 58.7967 94 -0.17 91
IV.MMUR.HNZ. 2019-12-14T22:42:55.07 3.0 undecidable manual S -2.12 0
IV.NARO.HHZ. 2019-12-14T22:42:53.73 0.3 undecidable manual S 342 17.7711 113 -0.04 75
IV.PIEI.HHZ. 2019-12-14T22:42:52.46 0.3 undecidable manual S 314 12.4764 127 -0.08 75
IV.ATFO.HHZ. 2019-12-14T22:42:52.36 0.3 undecidable manual S 211 11.877 129 -0.05 76
IV.SNTG.HHZ. 2019-12-14T22:42:52.83 0.6 undecidable manual P 134 32.6451 98 -0.05 49
IV.ATCC.EHZ. 2019-12-14T22:42:52.64 1.0 positive manual P 181 30.2475 99 0.12 24
IV.MURB.HHZ. 2019-12-14T22:42:51.78 0.3 undecidable manual P 205 23.754 104 0.24 72
IV.MPAG.EHZ. 2019-12-14T22:42:51.25 0.6 positive manual P 25 20.9679 107 0.12 49
IV.FRON.EHZ. 2019-12-14T22:42:51.92 0.3 undecidable manual S 44 9.1797 138 0.04 76
IV.FOSV.EHZ. 2019-12-14T22:42:50.95 0.6 undecidable manual P 153 20.2686 108 -0.07 50
IV.ATPI.EHZ. 2019-12-14T22:42:50.97 1.0 negative manual P 268 19.7691 109 0.03 25
IV.NARO.HHZ. 2019-12-14T22:42:50.59 0.1 negative manual P 342 17.7711 113 -0.06 100
IV.FRON.EHZ. 2019-12-14T22:42:49.69 1.0 undecidable manual P 44 9.1797 138 0.12 25
IV.PIEI.HHZ. 2019-12-14T22:42:49.89 0.6 negative manual P 314 12.4764 127 -0.05 50
IV.ATFO.HHZ. 2019-12-14T22:42:49.93 0.3 negative manual P 211 11.877 129 0.06 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRON.EHE. ML:0.8 0.000075986 0.1024 AML other m 2019-12-14T22:42:52.01
IV.FRON.EHN. ML:1.0 0.00011383752 0.128 AML other m 2019-12-14T22:42:52.10
IV.PIEI.HHE. ML:1.5 0.0002983274 0.1024 AML other m 2019-12-14T22:42:52.72
IV.PIEI.HHN. ML:1.0 0.00009870381000000001 0.0768 AML other m 2019-12-14T22:42:52.67
IV.ATFO.HHE. ML:1.2 0.00013267601000000002 0.1792 AML other m 2019-12-14T22:42:52.64
IV.ATFO.HHN. ML:1.2 0.0001438372 0.2176 AML other m 2019-12-14T22:42:52.71
IV.NARO.HHE. ML:0.8 0.000046565495 0.0768 AML other m 2019-12-14T22:42:53.99
IV.NARO.HHN. ML:0.8 0.000044814479999999994 0.0512 AML other m 2019-12-14T22:42:54.14
IV.FOSV.EHE. ML:0.5 0.0000198728585 0.2176 AML other m 2019-12-14T22:42:54.80
IV.FOSV.EHN. ML:0.5 0.0000190800925 0.1152 AML other m 2019-12-14T22:42:54.76
IV.ATPI.EHE. ML:0.8 0.00003915251 0.2304 AML other m 2019-12-14T22:42:54.48
IV.ATPI.EHN. ML:0.7 0.000034518709 0.256 AML other m 2019-12-14T22:42:54.37
IV.MPAG.EHE. ML:0.9 0.00004834906 0.1792 AML other m 2019-12-14T22:42:54.99
IV.MPAG.EHN. ML:0.6 0.000024359212999999998 0.1536 AML other m 2019-12-14T22:42:54.89
IV.MURB.HHE. ML:1.2 0.00007959936 0.32 AML other m 2019-12-14T22:42:57.91
IV.MURB.HHN. ML:1.1 0.00007349562 0.384 AML other m 2019-12-14T22:42:57.98
IV.MURB.HNE. ML:1.3 0.000105958415 0.32 AML other m 2019-12-14T22:42:55.92
IV.ATCC.EHE. ML:1.4 0.00010785832 0.2304 AML other m 2019-12-14T22:42:57.79
IV.ATCC.EHN. ML:1.4 0.0001094735 0.2432 AML other m 2019-12-14T22:42:57.76
IV.SNTG.HHE. ML:0.7 0.000018339790000000003 0.1664 AML other m 2019-12-14T22:42:58.53
IV.SNTG.HHN. ML:1.0 0.000040299854999999994 0.2432 AML other m 2019-12-14T22:42:58.94
IV.SNTG.HNE. ML:1.5 0.00013910505 0.768 AML other m 2019-12-14T22:42:54.44
IV.SNTG.HNN. ML:1.7 0.00019870779999999998 1.1648 AML other m 2019-12-14T22:42:56.03
IV.FDMO.HHE. ML:1.0 0.000019763925 0.1536 AML other m 2019-12-14T22:43:03.30
IV.FDMO.HHN. ML:1.0 0.000018205084500000004 0.1152 AML other m 2019-12-14T22:43:02.98
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