Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.9 on date 04-11-2014 and time 16:46:19 (UTC) in region 3 km W Cagli (PU)

A magnitude ML 1.9 earthquake occured in region: 3 km W Cagli (PU), on

  • 04-11-2014 16:46:19 (UTC)
  • 04-11-2014 17:46:19 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.5510, 12.6170 at 36 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

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 3 8731 8731
Acqualagna PU 9 4393 13124
Cantiano PU 9 2245 15369
Piobbico PU 10 2029 17398
Frontone PU 11 1300 18698
Serra Sant'Abbondio PU 14 1027 19725
Fermignano PU 14 8596 28321
Urbania PU 15 7099 35420
Apecchio PU 16 1882 37302
Scheggia e Pascelupo PG 17 1393 38695
Pergola PU 18 6333 45028
Pietralunga PG 19 2111 47139
Peglio PU 19 696 47835
Urbino PU 20 15019 62854

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km SW of Fano (60888 inhabitants)
47 Km SW of Pesaro (94582 inhabitants)
53 Km NE of Perugia (166134 inhabitants)
57 Km S of Rimini (147750 inhabitants)
60 Km E of Arezzo (99543 inhabitants)
67 Km N of Foligno (57155 inhabitants)
72 Km SE of Cesena (96758 inhabitants)
73 Km W of Ancona (100861 inhabitants)
88 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
Bulletin
Rev1000 		ML 1.9 2014-11-04
16:46:19		 43.5512 12.6168 37 2015-09-21
09:40:11		 Bollettino Sismico Italiano INGV 16889831
Reviewed
Rev100 		ML 1.9 2014-11-04
16:46:19		 43.5557 12.6058 36 2014-11-04
16:56:35		 Sala Sismica INGV-Roma 9215491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-11-04 16:46:19 ± 0.18
Latitude 43.5512 ± 0.0072
Longitude 12.6168 ± 0.0087
Depth (km) 37 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 16889831

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 747
Semi-minor axis of confidence ellipse (meter) 295
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 178
Circular confidence region, given by single value of horizontal uncertainty (meter) 750.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 68
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.06115
Epicentral distance of station farthest from the epicenter (degree) 0.61783
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 11
Type of magnitude ML
Reference to an origin 16889831
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-02-05 08:35:10

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 9215491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-11-04 16:56:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SNTG.HHZ. 2014-11-04T16:46:35.91 0.6 undecidable manual S 141 41.9247 127 0.47 44
IV.BADI.EHZ. 2014-11-04T16:46:33.95 0.3 undecidable manual S 261 30.3474 137 0.81 58
IV.FOSV.EHZ. 2014-11-04T16:46:33.21 0.6 undecidable manual S 158 30.747 137 0 48
IV.ATVO.HHZ. 2014-11-04T16:46:32.48 0.3 undecidable manual S 222 25.2525 143 0.21 71
IV.ARVD.HHZ. 2014-11-04T16:46:32.74 0.6 undecidable manual S 103 26.751 141 0.22 47
IV.FDMO.HHZ. 2014-11-04T16:46:32.54 0.6 positive manual P 146 68.5758 114 0.32 43
IV.FSSB.HHZ. 2014-11-04T16:46:32.12 0.6 undecidable manual S 39 20.3685 149 0.6 42
IV.SSFR.HHZ. 2014-11-04T16:46:31.15 0.6 undecidable manual S 134 18.4704 151 -0.12 48
IV.ATFO.HHZ. 2014-11-04T16:46:31.57 0.6 undecidable manual S 190 20.7681 148 -0.01 49
IV.PE3.EHZ. 2014-11-04T16:46:31.63 0.6 undecidable manual S 329 18.7701 151 0.32 46
IV.ATPI.EHZ. 2014-11-04T16:46:31.90 0.6 undecidable manual S 237 20.5683 148 0.35 46
IV.MPAG.EHZ. 2014-11-04T16:46:31.02 0.6 undecidable manual S 53 14.3745 157 0.23 48
IV.CAFI.HHZ. 2014-11-04T16:46:30.76 0.3 undecidable manual P 245 57.8976 118 0.02 69
IV.FRON.EHZ. 2014-11-04T16:46:30.08 0.6 undecidable manual S 113 9.4794 164 -0.28 48
IV.PIEI.HHZ. 2014-11-04T16:46:29.40 0.6 undecidable manual S 255 6.7932 169 -0.79 40
IV.NARO.HHZ. 2014-11-04T16:46:29.56 0.6 undecidable manual S 336 7.1928 168 -0.65 43
IV.EL6.EHZ. 2014-11-04T16:46:29.55 0.1 undecidable manual P 122 46.1205 124 0.36 88
IV.SNTG.HHZ. 2014-11-04T16:46:28.53 0.1 undecidable manual P 141 41.9247 127 -0.13 92
IV.FOSV.EHZ. 2014-11-04T16:46:27.23 0.1 undecidable manual P 158 30.747 137 -0.14 94
IV.BADI.EHZ. 2014-11-04T16:46:27.52 0.3 undecidable manual P 261 30.3474 137 0.19 70
IV.ATPI.EHZ. 2014-11-04T16:46:26.35 0.1 undecidable manual P 237 20.5683 148 -0.07 97
IV.FSSB.HHZ. 2014-11-04T16:46:26.53 0.1 negative manual P 39 20.3685 149 0.13 96
IV.SSFR.HHZ. 2014-11-04T16:46:26.07 0.1 undecidable manual P 134 18.4704 151 -0.18 96
IV.ATVO.HHZ. 2014-11-04T16:46:26.81 0.1 undecidable manual P 222 25.2525 143 -0.02 97
IV.ATFO.HHZ. 2014-11-04T16:46:26.30 0.6 undecidable manual P 190 20.7681 148 -0.14 48
IV.PE3.EHZ. 2014-11-04T16:46:26.22 0.1 undecidable manual P 329 18.7701 151 -0.06 99
IV.ARVD.HHZ. 2014-11-04T16:46:26.96 0.1 undecidable manual P 103 26.751 141 -0.01 98
IV.FRON.EHZ. 2014-11-04T16:46:25.50 0.3 undecidable manual P 113 9.4794 164 -0.23 72
IV.MPAG.EHZ. 2014-11-04T16:46:25.95 0.1 undecidable manual P 53 14.3745 157 -0.03 100
IV.PIEI.HHZ. 2014-11-04T16:46:25.13 0.1 positive manual P 255 6.7932 169 -0.5 91
IV.NARO.HHZ. 2014-11-04T16:46:25.16 0.6 positive manual P 336 7.1928 168 -0.48 46
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHE. ML:1.7 0.00014174999999999998 0.2 AML other m 2014-11-04T16:46:33.19
IV.ARVD.HHN. ML:1.5 0.00010485 0.9 AML other m 2014-11-04T16:46:33.52
IV.ATPI.EHN. ML:1.6 0.00013450000000000002 0.4 AML other m 2014-11-04T16:46:32.54
IV.ATPI.EHE. ML:1.7 0.000183 0.64 AML other m 2014-11-04T16:46:32.72
IV.ATVO.HHE. ML:1.7 0.0001725 0.86 AML other m 2014-11-04T16:46:32.84
IV.ATVO.HHN. ML:1.7 0.00014450000000000002 0.32 AML other m 2014-11-04T16:46:34.15
IV.CAFI.HHE. ML:1.6 0.00007605 1.16 AML other m 2014-11-04T16:46:40.58
IV.CAFI.HHN. ML:1.7 0.00007845000000000001 0.44 AML other m 2014-11-04T16:46:41.46
IV.FRON.EHN. ML:1.9 0.0002985 0.72 AML other m 2014-11-04T16:46:30.47
IV.FRON.EHE. ML:1.8 0.0002315 0.22 AML other m 2014-11-04T16:46:31.38
IV.MPAG.EHN. ML:2.0 0.0003515 0.26 AML other m 2014-11-04T16:46:31.33
IV.MPAG.EHE. ML:2.1 0.00042249999999999997 0.78 AML other m 2014-11-04T16:46:31.36
IV.NARO.HHE. ML:2.2 0.0005480000000000001 0.12 AML other m 2014-11-04T16:46:29.92
IV.NARO.HHN. ML:2.1 0.000488 0.08 AML other m 2014-11-04T16:46:29.92
IV.PE3.EHE. ML:2.0 0.00035999999999999997 1.1 AML other m 2014-11-04T16:46:32.59
IV.PE3.EHN. ML:2.3 0.0006805 0.36 AML other m 2014-11-04T16:46:32.87
IV.PIEI.HHE. ML:2.1 0.0005064999999999999 0.28 AML other m 2014-11-04T16:46:29.59
IV.PIEI.HHN. ML:2.1 0.0004785 0.26 AML other m 2014-11-04T16:46:29.79
IV.SNTG.HHE. ML:1.4 0.0000664 1.36 AML other m 2014-11-04T16:46:41.39
IV.SNTG.HHN. ML:1.5 0.00007395000000000001 1.4 AML other m 2014-11-04T16:46:37.34
IV.SSFR.HNE. ML:2.2 0.0005989999999999999 0.36 AML other m 2014-11-04T16:46:31.59
IV.SSFR.HNN. ML:2.3 0.0007635 0.68 AML other m 2014-11-04T16:46:31.49
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