Earthquake with magnitude of ML 1.6 on date 15-12-2019 and time 17:13:21 (Italy) in region 2 km SE Monte Cavallo (MC)

A magnitude ML 1.6 earthquake occured in region: 2 km SE Monte Cavallo (MC), on

  • 15-12-2019 16:13:21 (UTC)
  • 15-12-2019 17:13:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9810, 13.0150 at 8 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Monte Cavallo MC 2 145 145
Pieve Torina MC 8 1458 1603
Visso MC 8 1107 2710
Fiordimonte MC 9 202 2912
Pievebovigliana MC 11 866 3778
Ussita MC 11 444 4222
Serravalle di Chienti MC 11 1070 5292
Preci PG 11 724 6016
Muccia MC 12 915 6931
Sellano PG 12 1079 8010
Fiastra MC 13 559 8569
Acquacanina MC 14 121 8690
Castelsantangelo sul Nera MC 15 281 8971
Bolognola MC 17 142 9113
Camerino MC 18 6974 16087
Sefro MC 19 422 16509
Cerreto di Spoleto PG 20 1075 17584

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km E of Foligno (57155 inhabitants)
53 Km E of Perugia (166134 inhabitants)
55 Km NE of Terni (111501 inhabitants)
67 Km NW of Teramo (54892 inhabitants)
77 Km NW of L'Aquila (69753 inhabitants)
82 Km SW of Ancona (100861 inhabitants)
96 Km S of Fano (60888 inhabitants)
97 Km NE of Viterbo (67173 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 1.6 2019-12-15
16:13:21
42.9808 13.0147 8 2020-02-28
16:42:14
Bollettino Sismico Italiano INGV 74701091
Reviewed
Rev100
ML 1.6 2019-12-15
16:13:21
42.9843 13.0235 8 2019-12-15
16:23:13
Sala Sismica INGV-Roma 74664951
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-15 16:13:21 ± 0.06
Latitude 42.9808 ± 0.0036
Longitude 13.0147 ± 0.0049
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 74701091

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 408
Semi-minor axis of confidence ellipse (meter) 344
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 57
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 45
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 40
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.56118
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 35
Type of magnitude ML
Reference to an origin 74701091
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-12-16 10:32:23

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 35
Type of magnitude ML
Reference to an origin 74664951
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-15 16:23:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TERO.HHZ. 2019-12-15T16:13:40.99 0.3 undecidable manual S 129 62.2932 50 0.03 69
IV.CESX.HHZ. 2019-12-15T16:13:39.37 0.3 undecidable manual S 220 54.0015 50 0.61 61
IV.ARRO.EHE. 2019-12-15T16:13:38.12 0.3 undecidable manual S 205 48.9177 50 0.72 59
IV.SMA1.EHZ. 2019-12-15T16:13:36.67 0.6 undecidable manual S 146 46.8198 50 -0.16 46
IV.FOSV.EHZ. 2019-12-15T16:13:35.46 0.3 undecidable manual S 330 40.4262 50 0.34 67
IV.APEC.HHZ. 2019-12-15T16:13:35.77 3.0 undecidable manual P 0.28 0
IV.LNSS.HHZ. 2019-12-15T16:13:35.80 0.3 undecidable manual S 177 42.0246 50 0.26 68
IV.EL6.EHZ. 2019-12-15T16:13:35.12 0.3 undecidable manual S 10 39.3273 50 0.3 68
IV.ATCC.EHE. 2019-12-15T16:13:34.88 0.1 undecidable manual S 307 37.8288 50 0.43 88
IV.SNTG.HHZ. 2019-12-15T16:13:32.53 0.3 undecidable manual S 349 30.9468 104 0.27 69
IV.TERO.HHZ. 2019-12-15T16:13:32.53 0.1 undecidable manual P 129 62.2932 50 -0.06 91
IV.CESX.HHZ. 2019-12-15T16:13:31.08 0.3 undecidable manual P 220 54.0015 50 -0.25 67
IV.ARVD.HHZ. 2019-12-15T16:13:31.83 0.6 undecidable manual P 354 57.6978 50 -0.05 46
IV.GUMA.HNN. 2019-12-15T16:13:31.90 0.1 undecidable manual S 71 27.5502 106 0.8 79
IV.ARRO.EHE. 2019-12-15T16:13:30.49 0.1 undecidable manual P 205 48.9177 50 -0.05 94
IV.PF6.EHN. 2019-12-15T16:13:29.54 0.1 undecidable manual S 40 22.6551 109 0.04 98
IV.SMA1.EHZ. 2019-12-15T16:13:29.70 0.3 undecidable manual P 146 46.8198 50 -0.51 64
IV.LNSS.HHZ. 2019-12-15T16:13:29.10 0.1 undecidable manual P 177 42.0246 50 -0.37 89
IV.MOMA.HHZ. 2019-12-15T16:13:29.24 0.3 undecidable manual P 242 41.1255 50 -0.09 71
IV.NRCA.HHZ. 2019-12-15T16:13:28.42 0.6 undecidable manual S 154 18.2706 113 0.36 46
IV.EL6.EHZ. 2019-12-15T16:13:28.62 0.1 undecidable manual P 10 39.3273 50 -0.43 88
IV.ATCC.EHE. 2019-12-15T16:13:28.37 0.3 undecidable manual P 307 37.8288 50 -0.46 66
IV.MTRA.EHE. 2019-12-15T16:13:28.51 0.1 undecidable manual P 129 39.8268 50 -0.61 83
IV.CSP1.EHZ. 2019-12-15T16:13:28.52 0.3 undecidable manual S 51 19.7691 112 -0.01 75
IV.FOSV.EHZ. 2019-12-15T16:13:28.81 0.1 undecidable manual P 330 40.4262 50 -0.41 88
IV.MF5.EHZ. 2019-12-15T16:13:28.56 0.1 undecidable manual P 89 36.1416 50 0 97
IV.SNTG.HHZ. 2019-12-15T16:13:27.32 0.1 undecidable manual P 349 30.9468 104 -0.25 93
IV.GUMA.HNN. 2019-12-15T16:13:27.04 0.1 undecidable manual P 71 27.5502 106 0.14 96
IV.MML1.HNE. 2019-12-15T16:13:27.33 0.1 undecidable manual S 347 15.0738 117 0.25 95
IV.MC2.EHZ. 2019-12-15T16:13:27.98 0.1 undecidable manual S 119 16.0728 116 0.59 87
IV.NRCA.HHZ. 2019-12-15T16:13:25.13 0.1 negative manual P 154 18.2706 113 -0.01 100
IV.CESI.HHZ. 2019-12-15T16:13:25.76 0.6 undecidable manual S 287 9.2796 130 0.37 47
IV.CSP1.EHZ. 2019-12-15T16:13:25.45 0.3 undecidable manual P 51 19.7691 112 0.03 74
IV.PF6.EHN. 2019-12-15T16:13:25.80 0.1 undecidable manual P 40 22.6551 109 -0.18 96
IV.MC2.EHZ. 2019-12-15T16:13:24.84 0.1 negative manual P 119 16.0728 116 0.08 99
IV.FDMO.HHZ. 2019-12-15T16:13:24.87 0.6 undecidable manual S 44 8.4804 133 -0.32 48
IV.MML1.HNE. 2019-12-15T16:13:24.55 0.1 undecidable manual P 347 15.0738 117 -0.03 100
IV.CESI.HHZ. 2019-12-15T16:13:23.88 0.1 negative manual P 287 9.2796 130 0.27 96
IV.FDMO.HHZ. 2019-12-15T16:13:23.33 0.1 undecidable manual P 44 8.4804 133 -0.16 98
IT.MTCL.HGZ. 2019-12-15T16:13:22.25 0.1 undecidable manual P 319 1.8981 166 -0.53 91
IV.FEMA.HNE. 2019-12-15T16:13:22.45 0.1 undecidable manual P 126 3.4965 156 -0.44 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:1.8 0.0009381460500000001 0.1792 AML other m 2019-12-15T16:13:25.31
IV.FDMO.HHE. ML:1.9 0.001184085 0.1664 AML other m 2019-12-15T16:13:25.34
IV.CESI.HHN. ML:1.6 0.0006558216 0.4224 AML other m 2019-12-15T16:13:27.37
IV.CESI.HNN. ML:1.6 0.000670297 0.4224 AML other m 2019-12-15T16:13:27.37
IV.CESI.HHE. ML:1.6 0.00063773375 0.4224 AML other m 2019-12-15T16:13:28.16
IV.CESI.HNE. ML:1.6 0.000619111295 0.4096 AML other m 2019-12-15T16:13:28.17
IV.NRCA.HNE. ML:1.8 0.00059695835 0.1536 AML other m 2019-12-15T16:13:28.69
IV.NRCA.HHE. ML:1.8 0.0006248895 0.1408 AML other m 2019-12-15T16:13:28.70
IV.NRCA.HNN. ML:1.8 0.0005987853000000001 0.2304 AML other m 2019-12-15T16:13:28.84
IV.NRCA.HHN. ML:1.9 0.0006475977 0.2304 AML other m 2019-12-15T16:13:28.84
IV.CSP1.EHN. ML:1.8 0.00049942925 1.6544 AML other m 2019-12-15T16:13:30.01
IV.MOMA.HNN. ML:1.8 0.00019611 0.5376 AML other m 2019-12-15T16:13:33.97
IV.SNTG.HNE. ML:1.5 0.0001499381 0.3328 AML other m 2019-12-15T16:13:34.22
IV.SNTG.HNN. ML:1.6 0.0001839291 0.5248 AML other m 2019-12-15T16:13:34.69
IV.MF5.EHE. ML:1.6 0.00016589025000000003 0.192 AML other m 2019-12-15T16:13:35.32
IV.CSP1.EHE. ML:1.6 0.00033576985 0.4864 AML other m 2019-12-15T16:13:35.11
IV.SNTG.HHE. ML:1.1 0.000058233384999999996 0.2304 AML other m 2019-12-15T16:13:35.48
IV.SNTG.HHN. ML:1.3 0.00009140339999999999 0.3456 AML other m 2019-12-15T16:13:35.49
IV.EL6.EHE. ML:2.0 0.00034148280000000005 0.2688 AML other m 2019-12-15T16:13:35.85
IV.FOSV.EHN. ML:1.5 0.00011921195 0.2944 AML other m 2019-12-15T16:13:36.35
IV.MF5.EHN. ML:1.6 0.00016527575 0.3584 AML other m 2019-12-15T16:13:36.58
IV.FOSV.EHE. ML:1.2 0.00004968716 1.7184 AML other m 2019-12-15T16:13:37.86
IV.EL6.EHN. ML:1.9 0.00028163889999999994 0.2304 AML other m 2019-12-15T16:13:37.31
IV.LNSS.HHE. ML:1.5 0.000094839555 0.1536 AML other m 2019-12-15T16:13:37.72
IV.LNSS.HNN. ML:1.7 0.0001639129 0.4352 AML other m 2019-12-15T16:13:37.66
IV.LNSS.HHN. ML:1.7 0.0001512245 0.2304 AML other m 2019-12-15T16:13:37.88
IV.MOMA.HHE. ML:1.6 0.00012170495000000001 0.2432 AML other m 2019-12-15T16:13:38.37
IV.LNSS.HNE. ML:1.7 0.000154290495 0.5248 AML other m 2019-12-15T16:13:38.79
IV.MOMA.HHN. ML:1.3 0.0000649609 1.7568 AML other m 2019-12-15T16:13:39.89
IV.ARVD.HHE. ML:1.3 0.00004293421 0.2048 AML other m 2019-12-15T16:13:41.78
IV.CESX.HHE. ML:1.6 0.000091972785 0.4992 AML other m 2019-12-15T16:13:41.70
IV.CESX.HHN. ML:1.5 0.00007072970500000001 0.256 AML other m 2019-12-15T16:13:41.73
IV.TERO.HHE. ML:1.2 0.00003446308 0.1664 AML other m 2019-12-15T16:13:42.66
IV.ARVD.HHN. ML:1.1 0.0000275835 0.1792 AML other m 2019-12-15T16:13:42.61
IV.TERO.HHN. ML:1.2 0.00003495781000000001 0.4096 AML other m 2019-12-15T16:13:45.21
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