Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 14-02-2017 and time 22:43:05 (Italy) in region 4 km W Visso (MC)

A magnitude ML 2.0 earthquake occured in region: 4 km W Visso (MC), on

  • 14-02-2017 21:43:05 (UTC)
  • 14-02-2017 22:43:05 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9250, 13.0470 at 10 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.

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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
Visso MC 4 1107 1107
Preci PG 5 724 1831
Ussita MC 8 444 2275
Monte Cavallo MC 9 145 2420
Castelsantangelo sul Nera MC 9 281 2701
Sellano PG 10 1079 3780
Fiordimonte MC 13 202 3982
Pieve Torina MC 13 1458 5440
Norcia PG 15 4957 10397
Fiastra MC 15 559 10956
Cerreto di Spoleto PG 16 1075 12031
Pievebovigliana MC 16 866 12897
Acquacanina MC 16 121 13018
Bolognola MC 17 142 13160
Muccia MC 18 915 14075
Serravalle di Chienti MC 18 1070 15145

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km E of Foligno (57155 inhabitants)
52 Km NE of Terni (111501 inhabitants)
57 Km E of Perugia (166134 inhabitants)
61 Km W of Teramo (54892 inhabitants)
70 Km NW of L'Aquila (69753 inhabitants)
86 Km SW of Ancona (100861 inhabitants)
95 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 2.0 2017-02-14
21:43:05		 42.9248 13.0467 10 2019-07-19
13:21:04		 Bollettino Sismico Italiano INGV 63633271
Reviewed
Rev100 		ML 2.0 2017-02-14
21:43:05		 42.9238 13.0507 10 2017-02-14
22:36:28		 Sala Sismica INGV-Roma 41062191
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-02-14 21:43:05 ± 0.03
Latitude 42.9248 ± 0.0018
Longitude 13.0467 ± 0.0037
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 63633271

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 266
Semi-minor axis of confidence ellipse (meter) 149
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 262
Circular confidence region, given by single value of horizontal uncertainty (meter) 270.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 52
Number of associated phases, regardless of their use for origin computation 63
Number of defining phases 63
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.03777
Epicentral distance of station farthest from the epicenter (degree) 0.88583
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 40
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 82
Type of magnitude ML
Reference to an origin 63633271
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-12-04 10:12:24

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 41062191
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-02-14 22:36:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CAFI.HHZ. 2017-02-14T21:43:22.27 0.3 undecidable manual P 298 98.3238 50 0.34 60
IV.NARO.HHZ. 2017-02-14T21:43:19.76 0.3 undecidable manual P 334 84.9483 50 -0.11 64
IV.FIAM.HHZ. 2017-02-14T21:43:18.51 0.6 undecidable manual P 175 73.0713 50 0.46 41
IV.T1299.EHZ. 2017-02-14T21:43:18.16 0.3 undecidable manual S 149 37.5291 50 0.24 68
IV.SMA1.EHZ. 2017-02-14T21:43:18.59 0.3 undecidable manual S 144 40.2264 50 -0.05 71
IV.PIEI.HHZ. 2017-02-14T21:43:18.90 0.3 undecidable manual P 329 79.365 50 -0.12 65
IV.T1204.EHZ. 2017-02-14T21:43:17.37 0.6 undecidable manual S 141 35.2425 50 0.05 48
IV.ATVO.HHZ. 2017-02-14T21:43:17.93 0.3 undecidable manual P 315 72.4719 50 -0.03 67
IV.LNSS.HHZ. 2017-02-14T21:43:17.54 0.3 undecidable manual S 181 35.742 50 0.1 71
IV.T1201.HNN. 2017-02-14T21:43:17.42 0.6 undecidable manual S 151 34.0437 50 0.44 44
IV.ARVD.HHZ. 2017-02-14T21:43:16.58 0.3 undecidable manual P 352 64.1913 50 -0.09 67
IV.T1241.EHZ. 2017-02-14T21:43:16.28 0.3 undecidable manual S 104 32.1456 50 -0.2 70
IV.GUMA.HHZ. 2017-02-14T21:43:15.43 0.3 undecidable manual S 57 27.9498 50 0.06 72
IV.OFFI.HHZ. 2017-02-14T21:43:15.64 0.1 undecidable manual P 89 51.9036 50 0.86 73
IV.MURB.HHZ. 2017-02-14T21:43:15.55 0.3 undecidable manual P 312 56.499 50 0.05 69
IV.T1218.EHZ. 2017-02-14T21:43:15.29 0.6 undecidable manual S 169 28.8489 50 -0.3 46
IV.CESX.HHZ. 2017-02-14T21:43:14.55 0.3 undecidable manual P 227 51.3153 50 -0.15 68
IV.T1211.EHZ. 2017-02-14T21:43:14.12 0.1 undecidable manual P 200 46.2204 50 0.21 90
IV.CING.HHZ. 2017-02-14T21:43:14.68 0.3 undecidable manual P 13 51.4152 50 -0.03 70
IV.SEF1.HNN. 2017-02-14T21:43:14.61 0.3 undecidable manual S 342 25.9518 50 -0.21 70
IV.ARRO.EHZ. 2017-02-14T21:43:14.00 0.1 undecidable manual P 211 44.622 50 0.33 88
IV.T1217.EHZ. 2017-02-14T21:43:14.48 0.3 undecidable manual S 202 25.4523 50 -0.21 70
IV.CAMP.HHZ. 2017-02-14T21:43:14.48 0.1 undecidable manual P 146 52.3032 50 -0.37 87
IV.FOSV.EHZ. 2017-02-14T21:43:13.89 0.1 undecidable manual P 331 47.1195 50 -0.16 91
IV.MNTP.HNZ. 2017-02-14T21:43:13.74 0.3 undecidable manual P 55 41.625 50 0.55 63
IV.T1213.HNE. 2017-02-14T21:43:13.53 0.6 undecidable manual S 164 23.0547 114 -0.49 44
IV.T1220.EHZ. 2017-02-14T21:43:13.12 0.6 undecidable manual S 9 20.868 116 -0.2 47
IV.ATCC.EHZ. 2017-02-14T21:43:13.50 0.1 undecidable manual P 311 43.8228 50 -0.04 94
IV.T1214.EHZ. 2017-02-14T21:43:13.49 0.3 undecidable manual S 144 22.5552 114 -0.37 68
IV.CSP1.EHZ. 2017-02-14T21:43:13.51 0.6 undecidable manual S 35 22.5552 114 -0.34 46
IV.LNSS.HHZ. 2017-02-14T21:43:12.18 0.3 undecidable manual P 181 35.742 50 -0.11 71
IV.T1201.HNN. 2017-02-14T21:43:12.08 0.1 undecidable manual P 151 34.0437 50 0.05 95
IV.T1215.EHZ. 2017-02-14T21:43:12.76 0.3 undecidable manual S 227 19.869 117 -0.26 70
IV.SMA1.EHZ. 2017-02-14T21:43:12.94 0.1 undecidable manual P 144 40.2264 50 -0.05 95
IV.SNTG.HHZ. 2017-02-14T21:43:12.30 0.3 undecidable manual P 347 37.629 50 -0.29 68
IV.T1221.HNE. 2017-02-14T21:43:12.51 0.3 undecidable manual S 246 17.7711 120 0.15 72
IV.T1204.EHZ. 2017-02-14T21:43:12.20 0.1 undecidable manual P 141 35.2425 50 -0.02 96
IV.T1212.EHZ. 2017-02-14T21:43:12.73 0.3 undecidable manual S 181 19.2696 118 -0.09 73
IV.T1299.EHZ. 2017-02-14T21:43:12.64 0.1 undecidable manual P 149 37.5291 50 0.08 94
IV.MC2.EHZ. 2017-02-14T21:43:11.30 0.6 undecidable manual S 97 11.6772 131 0.66 42
IV.T1218.EHZ. 2017-02-14T21:43:11.02 0.1 undecidable manual P 169 28.8489 50 -0.2 93
IV.GUMA.HHZ. 2017-02-14T21:43:11.15 0.1 undecidable manual P 57 27.9498 50 0.05 96
IV.CESI.HHZ. 2017-02-14T21:43:11.46 0.3 undecidable manual S 308 14.5743 125 0.03 74
IV.T1241.EHZ. 2017-02-14T21:43:11.52 0.1 undecidable manual P 104 32.1456 50 -0.22 93
IV.T1214.EHZ. 2017-02-14T21:43:10.07 0.3 undecidable manual P 144 22.5552 114 -0.15 72
IV.CSP1.EHZ. 2017-02-14T21:43:10.12 0.1 undecidable manual P 35 22.5552 114 -0.1 96
IV.SEF1.HNN. 2017-02-14T21:43:10.46 0.3 undecidable manual P 342 25.9518 50 -0.32 69
IV.T1217.EHZ. 2017-02-14T21:43:10.68 0.1 undecidable manual P 202 25.4523 50 -0.02 98
IV.FDMO.HHE. 2017-02-14T21:43:10.75 0.3 undecidable manual S 15 12.7761 129 -0.2 72
IV.T1213.HNE. 2017-02-14T21:43:10.08 0.1 undecidable manual P 164 23.0547 114 -0.24 94
IV.NRCA.HNZ. 2017-02-14T21:43:10.48 0.1 undecidable manual S 151 11.4774 132 -0.13 98
IV.T1221.HNE. 2017-02-14T21:43:09.58 0.1 undecidable manual P 246 17.7711 120 0.22 95
IV.CESI.HHZ. 2017-02-14T21:43:09.01 0.1 undecidable manual P 308 14.5743 125 0.18 96
IV.FEMA.HNZ. 2017-02-14T21:43:09.22 0.3 undecidable manual S 3 4.1958 158 0.13 74
IV.T1212.EHZ. 2017-02-14T21:43:09.67 0.1 undecidable manual P 181 19.2696 118 0.05 98
IV.T1216.EHZ. 2017-02-14T21:43:09.09 0.3 undecidable manual S 211 4.3956 157 -0.03 76
IV.T1215.EHZ. 2017-02-14T21:43:09.79 0.1 undecidable manual P 227 19.869 117 0.05 98
IV.T1220.EHZ. 2017-02-14T21:43:09.81 0.1 undecidable manual P 9 20.868 116 -0.1 97
IV.NRCA.HNZ. 2017-02-14T21:43:08.36 0.1 undecidable manual P 151 11.4774 132 0.01 100
IV.MC2.EHZ. 2017-02-14T21:43:08.51 0.1 undecidable manual P 97 11.6772 131 0.14 97
IV.FDMO.HHE. 2017-02-14T21:43:08.56 0.1 undecidable manual P 15 12.7761 129 0.02 100
IV.FEMA.HNZ. 2017-02-14T21:43:07.68 0.1 undecidable manual P 3 4.1958 158 0.21 97
IV.T1216.EHZ. 2017-02-14T21:43:07.69 0.1 undecidable manual P 211 4.3956 157 0.2 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.T1216.EHN. ML:2.7 0.008530000000000001 0.3 AML other m 2017-02-14T21:43:09.36
IV.T1216.EHE. ML:2.6 0.00675 0.54 AML other m 2017-02-14T21:43:09.34
IV.FEMA.HNE. ML:2.4 0.004595000000000001 0.2 AML other m 2017-02-14T21:43:09.45
IV.FEMA.HNN. ML:2.2 0.0030099999999999997 0.76 AML other m 2017-02-14T21:43:10.59
IV.NRCA.HNN. ML:2.7 0.00575 0.12 AML other m 2017-02-14T21:43:10.67
IV.NRCA.HHN. ML:2.7 0.006220000000000001 0.14 AML other m 2017-02-14T21:43:10.80
IV.NRCA.HNE. ML:2.6 0.005470000000000001 1.18 AML other m 2017-02-14T21:43:10.82
IV.NRCA.HHE. ML:2.7 0.005905 1.18 AML other m 2017-02-14T21:43:10.82
IV.CESI.HHE. ML:2.6 0.0035099999999999997 0.16 AML other m 2017-02-14T21:43:11.72
IV.CESI.HHN. ML:2.6 0.0036 0.3 AML other m 2017-02-14T21:43:11.80
IV.T1212.HNN. ML:2.2 0.0011619999999999998 0.24 AML other m 2017-02-14T21:43:12.96
IV.T1212.EHN. ML:2.2 0.001181 0.24 AML other m 2017-02-14T21:43:12.97
IV.T1212.HNE. ML:2.4 0.002105 0.14 AML other m 2017-02-14T21:43:12.98
IV.T1212.EHE. ML:2.4 0.002045 0.14 AML other m 2017-02-14T21:43:12.98
IV.T1215.EHN. ML:2.1 0.0009690000000000001 0.34 AML other m 2017-02-14T21:43:13.01
IV.T1215.HNN. ML:2.1 0.000947 0.34 AML other m 2017-02-14T21:43:13.01
IV.T1215.EHE. ML:1.8 0.0004365 0.48 AML other m 2017-02-14T21:43:13.45
IV.T1215.HNE. ML:1.8 0.000443 0.48 AML other m 2017-02-14T21:43:13.45
IV.T1214.HNN. ML:2.4 0.00151 1 AML other m 2017-02-14T21:43:13.82
IV.T1214.EHN. ML:2.4 0.00147 1 AML other m 2017-02-14T21:43:13.82
IV.CSP1.EHE. ML:2.0 0.000664 1.48 AML other m 2017-02-14T21:43:13.16
IV.T1217.EHN. ML:1.8 0.0003715 1.82 AML other m 2017-02-14T21:43:15.96
IV.T1214.HNE. ML:2.3 0.0012999999999999997 0.18 AML other m 2017-02-14T21:43:15.24
IV.T1214.EHE. ML:2.3 0.00127 0.18 AML other m 2017-02-14T21:43:15.24
IV.T1217.EHE. ML:1.8 0.000322 0.24 AML other m 2017-02-14T21:43:15.16
IV.T1218.EHN. ML:2.2 0.0008425 0.24 AML other m 2017-02-14T21:43:15.56
IV.T1218.HNN. ML:2.2 0.0008259999999999999 0.24 AML other m 2017-02-14T21:43:15.56
IV.GUMA.HHE. ML:2.3 0.0010275 0.18 AML other m 2017-02-14T21:43:15.83
IV.T1218.HNE. ML:2.0 0.000522 0.62 AML other m 2017-02-14T21:43:15.61
IV.T1218.EHE. ML:2.0 0.0004825 0.62 AML other m 2017-02-14T21:43:15.92
IV.GUMA.HHN. ML:2.0 0.00054 0.24 AML other m 2017-02-14T21:43:16.13
IV.T1241.EHE. ML:2.3 0.0009655 0.16 AML other m 2017-02-14T21:43:16.54
IV.T1241.EHN. ML:2.1 0.0005865 0.14 AML other m 2017-02-14T21:43:16.46
IV.T1241.HNE. ML:2.4 0.0010049999999999998 0.16 AML other m 2017-02-14T21:43:16.54
IV.T1241.HNN. ML:2.0 0.0005355 0.14 AML other m 2017-02-14T21:43:16.46
IV.T1220.EHE. ML:2.5 0.0024649999999999997 0.34 AML other m 2017-02-14T21:43:16.49
IV.T1220.EHN. ML:2.3 0.00133 0.5 AML other m 2017-02-14T21:43:16.55
IV.CSP1.EHN. ML:1.9 0.0005695 1.56 AML other m 2017-02-14T21:43:16.07
IV.GUMA.HNN. ML:2.2 0.0008085 1.52 AML other m 2017-02-14T21:43:17.02
IV.LNSS.HHN. ML:2.1 0.0005215 0.14 AML other m 2017-02-14T21:43:18.43
IV.LNSS.HHE. ML:2.1 0.000512 0.42 AML other m 2017-02-14T21:43:18.28
IV.GUMA.HNE. ML:2.2 0.000793 0.98 AML other m 2017-02-14T21:43:18.81
IV.SNTG.HHE. ML:1.6 0.00014350000000000002 0.34 AML other m 2017-02-14T21:43:19.02
IV.T1299.HNN. ML:2.0 0.00039 0.4 AML other m 2017-02-14T21:43:19.46
IV.T1299.EHN. ML:2.0 0.0003345 0.38 AML other m 2017-02-14T21:43:19.46
IV.T1299.HNE. ML:2.0 0.00038700000000000003 0.8 AML other m 2017-02-14T21:43:19.07
IV.T1299.EHE. ML:1.9 0.00031 0.78 AML other m 2017-02-14T21:43:19.08
IV.SMA1.EHN. ML:1.9 0.00028900000000000003 0.28 AML other m 2017-02-14T21:43:19.78
IV.SNTG.HHN. ML:1.7 0.00017649999999999998 0.84 AML other m 2017-02-14T21:43:19.45
IV.ATCC.EHE. ML:2.0 0.00030100000000000005 0.34 AML other m 2017-02-14T21:43:20.87
IV.ARRO.EHE. ML:1.6 0.00011115 1.82 AML other m 2017-02-14T21:43:21.98
IV.FOSV.EHE. ML:2.0 0.00028649999999999997 0.2 AML other m 2017-02-14T21:43:21.01
IV.FOSV.EHN. ML:2.0 0.00028500000000000004 0.26 AML other m 2017-02-14T21:43:21.24
IV.SMA1.EHE. ML:2.0 0.000329 0.44 AML other m 2017-02-14T21:43:21.46
IV.T1211.EHE. ML:1.9 0.00023299999999999997 1.12 AML other m 2017-02-14T21:43:21.25
IV.ARRO.EHN. ML:1.6 0.00011949999999999999 0.18 AML other m 2017-02-14T21:43:22.13
IV.T1211.HNE. ML:2.0 0.00028300000000000005 0.5 AML other m 2017-02-14T21:43:22.42
IV.T1211.EHN. ML:1.8 0.000202 0.56 AML other m 2017-02-14T21:43:22.61
IV.CING.HHN. ML:1.5 0.00007549999999999999 0.34 AML other m 2017-02-14T21:43:22.70
IV.T1211.HNN. ML:1.9 0.0002265 0.8 AML other m 2017-02-14T21:43:22.24
IV.CAMP.HHN. ML:1.5 0.00007505000000000001 0.48 AML other m 2017-02-14T21:43:22.64
IV.ATCC.EHN. ML:2.0 0.000306 1.62 AML other m 2017-02-14T21:43:23.17
IV.CAMP.HHE. ML:1.4 0.00006905 0.8 AML other m 2017-02-14T21:43:23.62
IV.CESX.HHE. ML:1.6 0.00011025000000000001 1.46 AML other m 2017-02-14T21:43:23.97
IV.CESX.HHN. ML:1.7 0.0001191 0.36 AML other m 2017-02-14T21:43:25.63
IV.CING.HHE. ML:1.5 0.00007935 0.46 AML other m 2017-02-14T21:43:26.09
IV.MURB.HHN. ML:2.3 0.000423 1.04 AML other m 2017-02-14T21:43:26.86
IV.MURB.HNN. ML:2.2 0.0003935 1.04 AML other m 2017-02-14T21:43:26.86
IV.MURB.HHE. ML:2.4 0.0005055000000000001 0.32 AML other m 2017-02-14T21:43:26.46
IV.MURB.HNE. ML:2.4 0.0005085 0.32 AML other m 2017-02-14T21:43:26.47
IV.ARVD.HHE. ML:1.5 0.0000663 0.54 AML other m 2017-02-14T21:43:26.75
IV.ARVD.HHN. ML:1.4 0.000050799999999999995 1.68 AML other m 2017-02-14T21:43:27.03
IV.FIAM.HHN. ML:1.5 0.0000427 0.56 AML other m 2017-02-14T21:43:29.49
IV.PIEI.HHN. ML:1.3 0.00002945 1.34 AML other m 2017-02-14T21:43:31.28
IV.FIAM.HHE. ML:1.5 0.00004975 0.46 AML other m 2017-02-14T21:43:31.43
IV.ATVO.HHE. ML:1.6 0.000060200000000000006 0.42 AML other m 2017-02-14T21:43:31.81
IV.ATVO.HHN. ML:1.6 0.000060450000000000006 1.2 AML other m 2017-02-14T21:43:31.82
IV.PIEI.HHE. ML:1.6 0.0000546 0.5 AML other m 2017-02-14T21:43:35.85
IV.CAFI.HHN. ML:1.4 0.000022700000000000003 0.46 AML other m 2017-02-14T21:43:41.49
IV.CAFI.HHE. ML:1.3 0.00002145 0.58 AML other m 2017-02-14T21:43:41.44
IV.NARO.HHN. ML:1.4 0.000034500000000000005 0.3 AML other m 2017-02-14T21:43:43.52
IV.NARO.HHE. ML:1.4 0.00003435 1.08 AML other m 2017-02-14T21:43:44.05
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
Waveforms Seismic signals in miniseed + resp format Download