Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 02-01-2017 and time 14:51:24 (Italy) in region 7 km E Castelsantangelo sul Nera (MC)

A magnitude ML 2.0 earthquake occured in region: 7 km E Castelsantangelo sul Nera (MC), on

  • 02-01-2017 13:51:24 (UTC)
  • 02-01-2017 14:51:24 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.8670, 13.2330 at 12 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
Castelsantangelo sul Nera MC 7 281 281
Montemonaco AP 9 604 885
Montegallo AP 9 523 1408
Ussita MC 12 444 1852
Arquata del Tronto AP 12 1178 3030
Montefortino FM 12 1178 4208
Visso MC 14 1107 5315
Norcia PG 14 4957 10272
Bolognola MC 14 142 10414
Preci PG 16 724 11138
Amandola FM 16 3629 14767
Comunanza AP 18 3166 17933
Acquasanta Terme AP 18 2916 20849
Acquacanina MC 19 121 20970
Palmiano AP 19 196 21166
Accumoli RI 19 667 21833
Sarnano MC 20 3264 25097
Roccafluvione AP 20 2010 27107
Fiastra MC 20 559 27666

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km E of Foligno (57155 inhabitants)
45 Km NW of Teramo (54892 inhabitants)
59 Km NE of Terni (111501 inhabitants)
59 Km N of L'Aquila (69753 inhabitants)
74 Km E of Perugia (166134 inhabitants)
85 Km W of Montesilvano (53738 inhabitants)
87 Km S of Ancona (100861 inhabitants)
92 Km W of Pescara (121014 inhabitants)
96 Km NW of Chieti (51815 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 2.0 2017-01-02
13:51:24		 42.8672 13.2328 12 2017-01-02
13:58:01		 Sala Sismica INGV-Roma 38314061
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-01-02 13:51:24 ± 0.07
Latitude 42.8672 ± 0.0027
Longitude 13.2328 ± 0.0037
Depth (km) 12 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 38314061

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 366
Semi-minor axis of confidence ellipse (meter) 99
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 49
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 169
Number of associated phases, regardless of their use for origin computation 53
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.53690
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 13
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.4
Num. used stations 19
Type of magnitude ML
Reference to an origin 38314061
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-01-02 13:58:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SPS2.HHZ. 2017-01-02T13:52:02.28 3.0 undecidable manual Sg -0.5 0
GU.CIRO.HHZ. 2017-01-02T13:51:52.13 3.0 undecidable manual Pn 25.969999 0
IV.SARZ.HHZ. 2017-01-02T13:51:50.36 3.0 positive manual Pg 37.869999 0
IV.GROG.HHZ. 2017-01-02T13:51:44.78 3.0 undecidable manual Sn 7.95 0
IV.MURB.HHZ. 2017-01-02T13:51:37.30 3.0 undecidable manual Sg 6.38 0
IV.LEOD.HNZ. 2017-01-02T13:51:37.40 3.0 undecidable manual Pg 21.85 0
IV.MMUR.HNZ. 2017-01-02T13:51:36.13 3.0 undecidable manual Sg 0.15 0
IV.ATCC.EHZ. 2017-01-02T13:51:35.04 0.3 undecidable manual P 306 59.5959 91 0.27 65
IV.CESI.HHZ. 2017-01-02T13:51:34.88 0.3 undecidable manual S 300 30.747 93 0.05 71
IV.T1219.EHZ. 2017-01-02T13:51:34.04 0.1 undecidable manual S 319 27.9498 93 -0.05 95
IV.T1215.EHZ. 2017-01-02T13:51:34.67 0.1 undecidable manual S 256 30.5472 93 -0.09 95
IV.ASSB.HHZ. 2017-01-02T13:51:33.36 0.1 undecidable manual P 293 50.5161 91 -0.01 92
IV.T1243.HHZ. 2017-01-02T13:51:33.17 0.3 undecidable manual S 137 25.752 94 -0.34 68
IV.FDMO.HHZ. 2017-01-02T13:51:32.30 0.3 undecidable manual S 328 22.1556 95 -0.25 69
IV.T1216.EHZ. 2017-01-02T13:51:31.22 0.1 undecidable manual S 279 17.5713 100 -0.11 96
IV.T1212.EHZ. 2017-01-02T13:51:31.93 0.1 undecidable manual S 230 19.9689 97 -0.03 97
IV.T1215.EHZ. 2017-01-02T13:51:30.25 0.1 undecidable manual P 256 30.5472 93 -0.03 96
IV.CESI.HHZ. 2017-01-02T13:51:30.40 0.1 undecidable manual P 300 30.747 93 0.08 94
IV.T1214.EHZ. 2017-01-02T13:51:30.04 0.1 undecidable manual S 189 12.0768 117 0.1 97
IV.T1220.EHZ. 2017-01-02T13:51:30.05 3.0 undecidable manual Sg -1.3 0
IV.MPAG.EHZ. 2017-01-02T13:51:30.97 3.0 undecidable manual Sn -6.97 0
IV.CSNT.HHZ. 2017-01-02T13:51:29.68 3.0 undecidable manual Sn -2.97 0
IV.NRCA.HHZ. 2017-01-02T13:51:29.30 0.1 undecidable manual S 249 10.3785 124 -0.23 95
IV.T1219.EHZ. 2017-01-02T13:51:29.86 0.1 undecidable manual P 319 27.9498 93 -0.03 96
IV.T1243.HHZ. 2017-01-02T13:51:29.45 0.3 undecidable manual P 137 25.752 94 -0.11 71
IV.T1212.EHZ. 2017-01-02T13:51:28.77 0.1 undecidable manual P 230 19.9689 97 0.1 95
IV.T1216.EHZ. 2017-01-02T13:51:28.35 0.1 undecidable manual P 279 17.5713 100 0.05 97
IV.T1245.HHZ. 2017-01-02T13:51:28.24 0.1 undecidable manual S 252 3.7962 157 -0.19 96
IV.T1256.HHZ. 2017-01-02T13:51:28.30 3.0 undecidable manual Sg -2.41 0
IV.MC2.EHZ. 2017-01-02T13:51:28.76 0.1 undecidable manual S 324 6.0939 145 0.04 100
IV.FDMO.HHZ. 2017-01-02T13:51:28.99 0.1 undecidable manual P 328 22.1556 95 -0.02 97
IV.MC2.EHZ. 2017-01-02T13:51:27.03 0.1 undecidable manual P 324 6.0939 145 0.24 96
IV.T1214.EHZ. 2017-01-02T13:51:27.66 0.1 undecidable manual P 189 12.0768 117 0.17 96
IV.MILZ.HHZ. 2017-01-02T13:51:27.02 3.0 positive manual Pg 19.129999 0
IV.MMO1.HNZ. 2017-01-02T13:51:27.11 3.0 undecidable manual Sg -2.82 0
IV.NRCA.HHZ. 2017-01-02T13:51:27.35 0.1 undecidable manual P 249 10.3785 124 0.09 97
IV.T1245.HHZ. 2017-01-02T13:51:26.80 0.1 undecidable manual P 252 3.7962 157 0.17 97
CR.HVAR.HHZ. 2017-01-02T13:51:19.75 3.0 undecidable manual Pg 8.1 0
IV.MA9.HHZ. 2017-01-02T13:51:12.55 3.0 undecidable manual Sg -1.28 0
IV.LAV9.HHZ. 2017-01-02T13:51:12.57 3.0 undecidable manual Sg -0.91 0
IV.CRAC.EHZ. 2017-01-02T13:51:11.12 3.0 undecidable manual Pg 5.13 0
IV.CSNT.HHZ. 2017-01-02T13:51:10.10 3.0 undecidable manual Pg 17.799999 0
IV.LIK.EHZ.01 2017-01-02T13:51:02.76 3.0 undecidable manual Sn -9.99 0
IV.APEC.HHZ. 2017-01-02T13:50:58.46 3.0 negative manual Pn 4.59 0
BA.PZUN.HHZ. 2017-01-02T13:50:58.24 3.0 undecidable manual Pn -1.99 0
IV.TERO.HHZ. 2017-01-02T13:50:54.08 3.0 undecidable manual Pg 4.06 0
IV.T1299.EHZ. 2017-01-02T13:50:53.24 3.0 positive manual Pg 4.56 0
IV.T1220.EHZ. 2017-01-02T13:50:52.36 3.0 positive manual Pn 0.79 0
IV.SNTG.HHZ. 2017-01-02T13:50:52.98 3.0 undecidable manual P 0.65 0
IV.T1256.HHZ. 2017-01-02T13:50:51.20 3.0 undecidable manual Pn -0.01 0
IV.T1218.EHZ. 2017-01-02T13:50:51.62 3.0 undecidable manual Pg 3.34 0
IV.T1241.EHZ. 2017-01-02T13:50:50.25 3.0 positive manual Pn -0.63 0
IV.MMO1.EHZ. 2017-01-02T13:50:49.23 3.0 negative manual Pn -1.54 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ASSB.HHE. ML:1.8 0.000148 0.5 AML other m 2017-01-02T13:51:40.49
IV.ASSB.HHN. ML:1.9 0.000192 1.7 AML other m 2017-01-02T13:51:40.05
IV.ATCC.EHN. ML:1.5 0.0000675 1.1 AML other m 2017-01-02T13:51:44.86
IV.ATCC.EHE. ML:1.6 0.00007345 0.36 AML other m 2017-01-02T13:51:45.80
IV.CESI.HHN. ML:2.1 0.000607 0.34 AML other m 2017-01-02T13:51:35.33
IV.CESI.HHE. ML:2.1 0.0005525 0.18 AML other m 2017-01-02T13:51:35.25
IV.CRAC.EHN. ML:3.6 0.0002675 0.46 AML other m 2017-01-02T13:51:25.38
IV.CRAC.EHE. ML:3.8 0.000383 0.06 AML other m 2017-01-02T13:51:25.14
IV.LAV9.HHE. ML:3.0 0.0005605 0.22 AML other m 2017-01-02T13:51:16.00
IV.LAV9.HHN. ML:2.8 0.000404 0.74 AML other m 2017-01-02T13:51:23.56
IV.MURB.HNE. ML:2.1 0.00018099999999999998 0.62 AML other m 2017-01-02T13:51:40.66
IV.MURB.HHE. ML:1.8 0.000112 0.22 AML other m 2017-01-02T13:51:49.52
IV.MURB.HHN. ML:1.8 0.0001023 0.26 AML other m 2017-01-02T13:51:51.57
IV.MURB.HNN. ML:2.2 0.000263 0.7 AML other m 2017-01-02T13:51:52.42
IV.NRCA.HNE. ML:2.6 0.00395 0.12 AML other m 2017-01-02T13:51:29.61
IV.NRCA.HHE. ML:2.6 0.00417 0.12 AML other m 2017-01-02T13:51:29.61
IV.NRCA.HHN. ML:2.5 0.00367 0.16 AML other m 2017-01-02T13:51:29.50
IV.NRCA.HNN. ML:2.5 0.0034850000000000003 0.14 AML other m 2017-01-02T13:51:29.50
IV.SNTG.HHN. ML:1.3 0.000053150000000000004 1.38 AML other m 2017-01-02T13:51:41.22
IV.SNTG.HHE. ML:1.4 0.000058049999999999995 0.18 AML other m 2017-01-02T13:51:40.38
IV.T1212.EHN. ML:2.0 0.0007310000000000001 0.26 AML other m 2017-01-02T13:51:32.20
IV.T1212.EHE. ML:1.7 0.0003555 0.32 AML other m 2017-01-02T13:51:33.88
IV.T1214.HNE. ML:1.9 0.0007945 0.52 AML other m 2017-01-02T13:51:31.71
IV.T1214.EHE. ML:1.8 0.0006879999999999999 0.5 AML other m 2017-01-02T13:51:31.72
IV.T1214.EHN. ML:1.8 0.0007424999999999999 0.56 AML other m 2017-01-02T13:51:30.69
IV.T1214.HNN. ML:1.9 0.000801 0.56 AML other m 2017-01-02T13:51:30.97
IV.T1215.EHE. ML:1.4 0.00012595 0.3 AML other m 2017-01-02T13:51:35.31
IV.T1215.EHN. ML:1.4 0.00012995000000000001 0.16 AML other m 2017-01-02T13:51:35.68
IV.T1216.EHN. ML:1.8 0.0005329999999999999 0.48 AML other m 2017-01-02T13:51:32.60
IV.T1216.EHE. ML:1.8 0.000471 0.12 AML other m 2017-01-02T13:51:32.08
IV.T1218.EHN. ML:1.9 0.0004505 0.22 AML other m 2017-01-02T13:51:33.60
IV.T1218.HNN. ML:1.9 0.000478 0.52 AML other m 2017-01-02T13:51:34.06
IV.T1218.HNE. ML:2.0 0.000628 0.18 AML other m 2017-01-02T13:51:33.61
IV.T1218.EHE. ML:2.0 0.0005535 0.2 AML other m 2017-01-02T13:51:33.62
IV.T1219.EHE. ML:1.7 0.00026900000000000003 0.24 AML other m 2017-01-02T13:51:34.34
IV.T1219.EHN. ML:1.8 0.000315 0.6 AML other m 2017-01-02T13:51:35.53
IV.T1219.HNN. ML:1.8 0.0003155 0.6 AML other m 2017-01-02T13:51:35.53
IV.T1219.HNE. ML:1.8 0.000291 0.08 AML other m 2017-01-02T13:51:34.34
IV.T1220.EHN. ML:2.3 0.0009925 0.2 AML other m 2017-01-02T13:51:36.25
IV.T1220.HNN. ML:2.3 0.0009904999999999998 0.2 AML other m 2017-01-02T13:51:36.25
IV.T1220.HNE. ML:2.1 0.000623 0.66 AML other m 2017-01-02T13:51:36.06
IV.T1220.EHE. ML:2.1 0.0005805000000000001 0.64 AML other m 2017-01-02T13:51:36.07
IV.T1241.HNN. ML:2.0 0.0008295 0.22 AML other m 2017-01-02T13:51:31.02
IV.T1241.HNE. ML:2.4 0.0019100000000000002 0.26 AML other m 2017-01-02T13:51:31.13
IV.T1245.HHE. ML:2.5 0.004755 0.7 AML other m 2017-01-02T13:51:28.56
IV.T1245.HNE. ML:2.5 0.004939999999999999 0.72 AML other m 2017-01-02T13:51:28.56
IV.T1245.HNN. ML:2.4 0.004045 0.76 AML other m 2017-01-02T13:51:29.43
IV.T1245.HHN. ML:2.4 0.0037749999999999993 0.74 AML other m 2017-01-02T13:51:29.42
IV.T1299.EHN. ML:1.3 0.00010644999999999999 0.28 AML other m 2017-01-02T13:51:35.59
IV.T1299.EHE. ML:1.2 0.00008444999999999999 1.22 AML other m 2017-01-02T13:51:34.19
IV.TERO.HHN. ML:2.1 0.00040100000000000004 1.92 AML other m 2017-01-02T13:51:38.98
IV.TERO.HHE. ML:1.9 0.000242 0.8 AML other m 2017-01-02T13:51:38.95
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