Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 30-12-2016 and time 06:21:48 (Italy) in region 1 km NE Castelsantangelo sul Nera (MC)

A magnitude ML 2.0 earthquake occured in region: 1 km NE Castelsantangelo sul Nera (MC), on

  • 30-12-2016 05:21:48 (UTC)
  • 30-12-2016 06:21:48 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9020, 13.1640 at 9 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 1 281 281
Ussita MC 5 444 725
Visso MC 7 1107 1832
Preci PG 11 724 2556
Bolognola MC 12 142 2698
Montemonaco AP 13 604 3302
Norcia PG 13 4957 8259
Acquacanina MC 14 121 8380
Fiastra MC 15 559 8939
Montefortino FM 15 1178 10117
Montegallo AP 15 523 10640
Fiordimonte MC 16 202 10842
Monte Cavallo MC 17 145 10987
Arquata del Tronto AP 18 1178 12165
Amandola FM 18 3629 15794
Pieve Torina MC 18 1458 17252
Sarnano MC 19 3264 20516
Pievebovigliana MC 19 866 21382
Sellano PG 19 1079 22461

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km E of Foligno (57155 inhabitants)
52 Km NW of Teramo (54892 inhabitants)
57 Km NE of Terni (111501 inhabitants)
64 Km NW of L'Aquila (69753 inhabitants)
67 Km E of Perugia (166134 inhabitants)
85 Km SW of Ancona (100861 inhabitants)
91 Km W of Montesilvano (53738 inhabitants)
99 Km NW of Pescara (121014 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 2016-12-30
05:21:48		 42.9017 13.1645 9 2016-12-30
05:31:11		 Sala Sismica INGV-Roma 38054231
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-12-30 05:21:48 ± 0.06
Latitude 42.9017 ± 0.0027
Longitude 13.1645 ± 0.0049
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 38054231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 369
Semi-minor axis of confidence ellipse (meter) 259
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 259
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) 54
Number of associated phases, regardless of their use for origin computation 66
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.40739
Number of stations at which the event was observed 42
Number of stations from which data was used for origin computation 18
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 25
Type of magnitude ML
Reference to an origin 38054231
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-12-30 05:31:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PTRJ.HHZ. 2016-12-30T05:22:49.92 3.0 undecidable manual Sg 26.57 0
IV.MCRV.HHZ. 2016-12-30T05:22:48.40 3.0 undecidable manual Sn 9.27 0
IV.MSAG.HHZ. 2016-12-30T05:22:38.10 3.0 undecidable manual Sn 4.48 0
IV.FIAM.HHZ. 2016-12-30T05:22:10.34 3.0 undecidable manual Sg 10.37 0
IV.MNTV.HNZ. 2016-12-30T05:22:04.39 3.0 undecidable manual Sg -5.41 0
IV.RM33.EHZ. 2016-12-30T05:22:03.06 0.6 undecidable manual S 175 43.7229 50 0.48 43
IV.CAMP.HHZ. 2016-12-30T05:22:03.26 0.6 undecidable manual S 154 45.2214 50 0.29 45
IV.FAGN.HHZ. 2016-12-30T05:22:02.55 3.0 undecidable manual Sn -0.02 0
IV.LNSS.HHZ. 2016-12-30T05:22:00.14 0.6 undecidable manual S 197 34.6431 50 -0.01 48
IV.T1243.HHZ. 2016-12-30T05:21:59.42 0.6 undecidable manual S 134 32.4453 50 -0.14 47
IV.CESX.HHZ. 2016-12-30T05:21:58.49 3.0 undecidable manual Sg 4.14 0
IV.CESI.HHZ. 2016-12-30T05:21:57.36 0.6 undecidable manual S 299 23.9538 111 0.36 46
IV.GUMA.HHZ. 2016-12-30T05:21:57.23 0.6 undecidable manual S 38 22.5552 113 0.68 41
IV.MOMA.HHZ. 2016-12-30T05:21:57.73 3.0 undecidable manual Sg 5.27 0
IV.T1218.EHZ. 2016-12-30T05:21:57.89 0.6 undecidable manual S 189 26.0517 110 0.23 47
IV.ARRO.EHZ. 2016-12-30T05:21:57.26 3.0 undecidable manual Sg 2.23 0
IV.CING.HHZ. 2016-12-30T05:21:57.76 3.0 undecidable manual Sg 6.19 0
IV.T1211.EHZ. 2016-12-30T05:21:57.09 3.0 undecidable manual Sg 1.32 0
IV.CAMP.HHZ. 2016-12-30T05:21:56.48 0.1 undecidable manual P 154 45.2214 50 -0.19 91
IV.EL6.EHZ. 2016-12-30T05:21:56.99 3.0 undecidable manual Sg 5.79 0
IV.TERO.HHZ. 2016-12-30T05:21:56.82 3.0 undecidable manual Sn -1.87 0
IV.ASSB.HHZ. 2016-12-30T05:21:56.45 3.0 undecidable manual Sg 5.59 0
IV.SNTG.HHZ. 2016-12-30T05:21:56.24 3.0 undecidable manual Sg 5.54 0
IV.T1241.EHZ. 2016-12-30T05:21:56.57 0.6 undecidable manual S 103 22.2555 113 0.13 48
IV.RM33.EHZ. 2016-12-30T05:21:56.33 0.1 undecidable manual P 175 43.7229 50 -0.12 93
IV.T1219.EHZ. 2016-12-30T05:21:55.98 0.6 undecidable manual S 323 21.4674 114 -0.2 47
IV.T1214.EHZ. 2016-12-30T05:21:55.69 0.6 undecidable manual S 167 16.1727 120 1.14 34
IV.T1212.EHZ. 2016-12-30T05:21:55.71 0.6 undecidable manual S 210 19.2696 116 0.2 48
IV.FDMO.HHZ. 2016-12-30T05:21:54.64 0.6 undecidable manual S 337 16.1727 120 0.08 49
IV.LNSS.HHZ. 2016-12-30T05:21:54.87 0.1 undecidable manual P 197 34.6431 50 -0.17 93
IV.T1299.EHZ. 2016-12-30T05:21:54.51 3.0 undecidable manual Sn -2.03 0
IV.T1243.HHZ. 2016-12-30T05:21:54.48 0.1 undecidable manual P 134 32.4453 50 -0.22 93
IV.SMA1.EHZ. 2016-12-30T05:21:54.60 0.1 undecidable manual P 155 33.1446 50 -0.21 93
IV.MMO1.EHZ. 2016-12-30T05:21:53.56 0.6 undecidable manual S 91 13.1757 125 -0.12 49
IV.T1241.EHZ. 2016-12-30T05:21:53.14 0.1 undecidable manual P 103 22.2555 113 0.24 94
IV.T1216.EHZ. 2016-12-30T05:21:53.32 0.6 undecidable manual S 264 11.877 128 0.01 50
IV.CESI.HHZ. 2016-12-30T05:21:53.33 0.1 undecidable manual P 299 23.9538 111 0.11 96
IV.GUMA.HHZ. 2016-12-30T05:21:53.22 0.1 undecidable manual P 38 22.5552 113 0.26 93
IV.T1256.HHZ. 2016-12-30T05:21:53.59 0.6 undecidable manual S 23 12.6762 127 0.07 49
IV.T1220.EHZ. 2016-12-30T05:21:53.06 3.0 undecidable manual Sg 1.11 0
IV.T1215.EHZ. 2016-12-30T05:21:53.66 3.0 undecidable manual Sg 0.5 0
IV.T1218.EHZ. 2016-12-30T05:21:53.43 0.1 undecidable manual P 189 26.0517 110 -0.17 95
IV.T1219.EHZ. 2016-12-30T05:21:52.64 0.1 undecidable manual P 323 21.4674 114 -0.11 97
IV.T1212.EHZ. 2016-12-30T05:21:52.49 0.1 undecidable manual P 210 19.2696 116 0.13 97
IV.T1256.HHZ. 2016-12-30T05:21:51.16 0.1 undecidable manual P 23 12.6762 127 -0.05 99
IV.MMO1.EHZ. 2016-12-30T05:21:51.31 0.1 undecidable manual P 91 13.1757 125 0.01 100
IV.T1245.HNZ. 2016-12-30T05:21:51.27 0.3 undecidable manual S 159 5.3946 150 -0.54 67
IV.T1216.EHZ. 2016-12-30T05:21:51.19 0.1 undecidable manual P 264 11.877 128 0.1 98
IV.T1214.EHZ. 2016-12-30T05:21:51.90 0.1 undecidable manual P 167 16.1727 120 0.09 98
IV.FDMO.HHZ. 2016-12-30T05:21:51.72 0.1 undecidable manual P 337 16.1727 120 -0.09 98
IV.ATTE.HHZ. 2016-12-30T05:21:51.54 3.0 undecidable manual Sg 1.77 0
IV.MC2.EHZ. 2016-12-30T05:21:50.57 1.0 undecidable manual S 62 2.2977 166 -0.83 20
IV.T1245.HNZ. 2016-12-30T05:21:50.13 0.1 undecidable manual P 159 5.3946 150 -0.09 100
IV.MC2.EHZ. 2016-12-30T05:21:49.67 0.1 undecidable manual P 62 2.2977 166 -0.32 95
IV.LIK.EHZ.01 2016-12-30T05:21:47.83 3.0 positive manual Pn 7.27 0
IV.T1299.EHZ. 2016-12-30T05:21:42.89 3.0 undecidable manual Pg 12.13 0
IV.SAMA.HHZ. 2016-12-30T05:21:33.72 3.0 undecidable manual Pn -2.27 0
IV.SERM.EHZ. 2016-12-30T05:21:33.05 3.0 positive manual Pn -2.23 0
IV.EL6.EHZ. 2016-12-30T05:21:32.16 3.0 negative manual Pg 4.4 0
IV.ASSB.HHZ. 2016-12-30T05:21:31.63 3.0 negative manual Pg 4.06 0
IV.T1215.EHZ. 2016-12-30T05:21:31.75 3.0 undecidable manual P 2.89 0
IV.PP3.EHZ. 2016-12-30T05:21:31.55 3.0 negative manual P 2.05 0
IV.SNTG.HHZ. 2016-12-30T05:21:30.77 3.0 positive manual Pg 3.29 0
IV.T1220.EHZ. 2016-12-30T05:21:28.22 3.0 positive manual P 0.04 0
IV.ATTE.HHZ. 2016-12-30T05:21:22.25 3.0 positive manual P -4.71 0
IV.ASQU.HHZ. 2016-12-30T05:21:20.58 3.0 positive manual P -6.88 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHE. ML:1.7 0.00013450000000000002 0.16 AML other m 2016-12-30T05:22:06.74
IV.ARRO.EHN. ML:1.6 0.00009779999999999999 0.18 AML other m 2016-12-30T05:22:07.65
IV.ASSB.HHE. ML:1.7 0.00016949999999999997 0.42 AML other m 2016-12-30T05:22:04.27
IV.ASSB.HHN. ML:1.8 0.0001835 1.08 AML other m 2016-12-30T05:22:05.26
IV.CAMP.HHE. ML:1.8 0.000179 0.16 AML other m 2016-12-30T05:22:03.53
IV.CAMP.HHN. ML:1.6 0.00011685 0.54 AML other m 2016-12-30T05:22:03.61
IV.CESI.HHE. ML:1.8 0.000356 0.34 AML other m 2016-12-30T05:21:57.55
IV.CESI.HHN. ML:1.9 0.0004735 0.46 AML other m 2016-12-30T05:21:57.74
IV.CESX.HHN. ML:1.7 0.00011465000000000001 0.42 AML other m 2016-12-30T05:22:08.69
IV.CESX.HHE. ML:1.7 0.00011535000000000001 0.22 AML other m 2016-12-30T05:22:09.79
IV.CING.HHE. ML:2.0 0.000235 1.56 AML other m 2016-12-30T05:22:06.91
IV.CING.HHN. ML:1.9 0.00020050000000000002 0.82 AML other m 2016-12-30T05:22:06.11
IV.EL6.EHN. ML:2.3 0.0005484999999999999 0.18 AML other m 2016-12-30T05:22:05.20
IV.EL6.EHE. ML:2.4 0.000657 0.16 AML other m 2016-12-30T05:22:05.33
IV.FAGN.HHE. ML:2.0 0.000151 0.56 AML other m 2016-12-30T05:22:16.86
IV.FAGN.HHN. ML:1.9 0.000127 0.56 AML other m 2016-12-30T05:22:18.89
IV.FDMO.HHN. ML:1.8 0.000641 0.16 AML other m 2016-12-30T05:21:28.68
IV.FDMO.HHE. ML:1.7 0.000513 0.84 AML other m 2016-12-30T05:21:54.70
IV.GUMA.HHN. ML:2.6 0.0029749999999999998 0.24 AML other m 2016-12-30T05:21:57.46
IV.GUMA.HHE. ML:2.5 0.002165 0.34 AML other m 2016-12-30T05:21:57.89
IV.LNSS.HHN. ML:2.1 0.0004825 0.76 AML other m 2016-12-30T05:22:00.61
IV.LNSS.HHE. ML:2.0 0.000382 0.98 AML other m 2016-12-30T05:22:02.81
IV.MOMA.HHN. ML:1.9 0.0001965 0.98 AML other m 2016-12-30T05:22:05.29
IV.MOMA.HHE. ML:2.0 0.000289 0.16 AML other m 2016-12-30T05:22:06.45
IV.RM33.EHE. ML:1.7 0.00016199999999999998 1.4 AML other m 2016-12-30T05:22:05.78
IV.RM33.EHN. ML:1.6 0.00013700000000000002 0.56 AML other m 2016-12-30T05:22:03.29
IV.SERM.EHE. ML:3.2 0.00022950000000000002 0.42 AML other m 2016-12-30T05:22:20.15
IV.SERM.EHN. ML:3.2 0.00021721499999999999 0.42 AML other m 2016-12-30T05:22:32.54
IV.SMA1.EHE. ML:1.8 0.0002805 0.66 AML other m 2016-12-30T05:22:05.45
IV.SMA1.EHN. ML:1.8 0.0003035 1.28 AML other m 2016-12-30T05:22:05.67
IV.SNTG.HHN. ML:1.7 0.00016350000000000002 0.42 AML other m 2016-12-30T05:22:05.70
IV.SNTG.HHE. ML:1.8 0.000177 1.36 AML other m 2016-12-30T05:22:03.84
IV.T1212.EHE. ML:1.9 0.0006225 0.1 AML other m 2016-12-30T05:21:55.99
IV.T1212.HNE. ML:2.0 0.0007085 0.48 AML other m 2016-12-30T05:21:56.94
IV.T1212.EHN. ML:2.1 0.0010494999999999999 0.2 AML other m 2016-12-30T05:21:55.89
IV.T1212.HNN. ML:2.1 0.0010515 0.2 AML other m 2016-12-30T05:21:55.89
IV.T1214.HNN. ML:2.1 0.001095 1.6 AML other m 2016-12-30T05:21:56.07
IV.T1214.EHN. ML:2.1 0.001095 1.6 AML other m 2016-12-30T05:21:56.07
IV.T1214.HNE. ML:2.1 0.001085 0.32 AML other m 2016-12-30T05:21:55.65
IV.T1214.EHE. ML:2.0 0.0010445 0.3 AML other m 2016-12-30T05:21:55.66
IV.T1215.EHN. ML:1.6 0.000216 1.16 AML other m 2016-12-30T05:21:57.13
IV.T1215.EHE. ML:1.5 0.00017050000000000002 1.6 AML other m 2016-12-30T05:21:57.19
IV.T1216.EHE. ML:2.0 0.0012150000000000002 1.16 AML other m 2016-12-30T05:21:53.92
IV.T1216.EHN. ML:2.2 0.0017999999999999997 1 AML other m 2016-12-30T05:21:53.86
IV.T1218.EHE. ML:1.8 0.0003865 0.54 AML other m 2016-12-30T05:21:58.62
IV.T1218.HNN. ML:1.9 0.0004995 0.66 AML other m 2016-12-30T05:21:58.69
IV.T1218.EHN. ML:1.9 0.000468 0.38 AML other m 2016-12-30T05:21:58.55
IV.T1218.HNE. ML:1.9 0.00046699999999999997 0.54 AML other m 2016-12-30T05:21:58.61
IV.T1219.HNN. ML:2.6 0.003005 0.28 AML other m 2016-12-30T05:21:27.68
IV.T1219.EHE. ML:2.6 0.002485 0.12 AML other m 2016-12-30T05:21:27.55
IV.T1219.HNE. ML:2.5 0.00243 0.12 AML other m 2016-12-30T05:21:27.55
IV.T1219.EHN. ML:2.6 0.002945 0.1 AML other m 2016-12-30T05:21:27.68
IV.T1220.EHE. ML:2.6 0.002745 0.28 AML other m 2016-12-30T05:21:58.16
IV.T1220.HNE. ML:2.6 0.0027400000000000002 0.28 AML other m 2016-12-30T05:21:58.16
IV.T1220.HNN. ML:2.7 0.00292 0.22 AML other m 2016-12-30T05:21:57.73
IV.T1220.EHN. ML:2.7 0.00293 0.24 AML other m 2016-12-30T05:21:57.74
IV.T1241.EHN. ML:1.7 0.0003645 0.66 AML other m 2016-12-30T05:21:58.53
IV.T1241.HNN. ML:1.8 0.000449 0.8 AML other m 2016-12-30T05:21:58.52
IV.T1241.EHE. ML:1.8 0.000379 0.24 AML other m 2016-12-30T05:21:56.82
IV.T1241.HNE. ML:1.8 0.000416 0.26 AML other m 2016-12-30T05:21:56.94
IV.T1256.HHN. ML:2.1 0.001395 0.18 AML other m 2016-12-30T05:21:53.80
IV.T1256.HNN. ML:2.1 0.0014849999999999998 0.18 AML other m 2016-12-30T05:21:53.80
IV.T1256.HNE. ML:2.0 0.0010685 1.14 AML other m 2016-12-30T05:21:53.01
IV.T1256.HHE. ML:2.0 0.00109 1.14 AML other m 2016-12-30T05:21:53.02
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