Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 14-12-2016 and time 09:03:52 (Italy) in region 5 km E Norcia (PG)

A magnitude ML 2.0 earthquake occured in region: 5 km E Norcia (PG), on

  • 14-12-2016 08:03:52 (UTC)
  • 14-12-2016 09:03:52 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.8070, 13.1470 at 11 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
Norcia PG 5 4957 4957
Castelsantangelo sul Nera MC 10 281 5238
Preci PG 12 724 5962
Arquata del Tronto AP 13 1178 7140
Cascia PG 15 3217 10357
Visso MC 15 1107 11464
Accumoli RI 15 667 12131
Ussita MC 15 444 12575
Montegallo AP 16 523 13098
Montemonaco AP 18 604 13702
Cerreto di Spoleto PG 19 1075 14777

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km E of Foligno (57155 inhabitants)
49 Km W of Teramo (54892 inhabitants)
49 Km NE of Terni (111501 inhabitants)
55 Km NW of L'Aquila (69753 inhabitants)
70 Km E of Perugia (166134 inhabitants)
88 Km W of Montesilvano (53738 inhabitants)
95 Km SW of Ancona (100861 inhabitants)
95 Km W of Pescara (121014 inhabitants)
96 Km E of Viterbo (67173 inhabitants)
96 Km NE of Guidonia Montecelio (88673 inhabitants)
98 Km NW of Chieti (51815 inhabitants)
98 Km N of Tivoli (56533 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 2016-12-14
08:03:52		 42.8072 13.147 11 2016-12-14
08:19:30		 Sala Sismica INGV-Roma 36662421
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-12-14 08:03:52 ± 0.03
Latitude 42.8072 ± 0.0018
Longitude 13.1470 ± 0.0025
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 36662421

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 228
Semi-minor axis of confidence ellipse (meter) 141
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 79
Circular confidence region, given by single value of horizontal uncertainty (meter) 230.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 39
Number of associated phases, regardless of their use for origin computation 63
Number of defining phases 53
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) 0.70687
Number of stations at which the event was observed 34
Number of stations from which data was used for origin computation 28
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 36662421
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-12-14 08:19:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2016-12-14T08:04:23.99 3.0 undecidable manual S 0.19 0
IV.ARVD.HHZ. 2016-12-14T08:04:17.70 3.0 undecidable manual S 348 78.4659 50 1.31 0
IV.CING.HHZ. 2016-12-14T08:04:13.15 3.0 undecidable manual S 4 63.1923 50 0.83 0
IV.FIAM.HHZ. 2016-12-14T08:04:11.71 0.6 undecidable manual S 182 59.8956 50 0.28 43
IV.OFFI.HHZ. 2016-12-14T08:04:11.16 3.0 undecidable manual S 46.0206 3.42 0
IV.EL6.EHZ. 2016-12-14T08:04:11.69 3.0 undecidable manual S 356 58.0974 50 0.74 0
IV.GIGS.HHZ. 2016-12-14T08:04:09.35 0.6 undecidable manual S 138 52.4031 50 -0.1 46
IV.SNTG.HHZ. 2016-12-14T08:04:09.92 0.6 undecidable manual S 341 52.4031 50 0.47 42
IV.ASSB.HHZ. 2016-12-14T08:04:08.48 0.6 undecidable manual S 304 47.5191 50 0.35 44
IV.SSFR.HHZ. 2016-12-14T08:04:06.74 3.0 undecidable manual P 0.2 0
IV.VCEL.EHZ. 2016-12-14T08:04:06.07 3.0 positive manual Pg -0.12 0
IV.ARRO.EHZ. 2016-12-14T08:04:06.24 0.6 undecidable manual S 231 40.0266 50 0.09 47
IV.ARVD.HHZ. 2016-12-14T08:04:06.93 0.6 negative manual P 348 78.4659 50 0.45 40
IV.TERO.HHZ. 2016-12-14T08:04:06.81 0.6 undecidable manual S 119 42.5241 50 0.02 47
IV.CAMP.HHZ. 2016-12-14T08:04:05.17 0.6 undecidable manual S 145 36.9297 50 -0.14 47
IV.T1211.EHZ. 2016-12-14T08:04:05.89 0.6 undecidable manual S 218 38.628 50 0.13 46
IV.CING.HHZ. 2016-12-14T08:04:04.20 0.6 negative manual P 4 63.1923 50 0.07 45
IV.GUMA.HHZ. 2016-12-14T08:04:04.65 0.6 undecidable manual S 28 32.2455 50 0.6 42
IV.T1219.EHZ. 2016-12-14T08:04:03.26 0.6 undecidable manual S 337 29.9478 50 -0.18 47
IV.EL6.EHZ. 2016-12-14T08:04:03.30 0.6 undecidable manual P 356 58.0974 50 -0.04 46
IV.CESI.HHZ. 2016-12-14T08:04:03.03 0.6 undecidable manual S 318 29.4483 50 -0.29 46
IV.FIAM.HHZ. 2016-12-14T08:04:03.50 0.6 undecidable manual P 182 59.8956 50 -0.11 45
IV.CSP1.EHZ. 2016-12-14T08:04:03.96 0.6 undecidable manual S 8 31.9458 50 -0.02 48
IV.ATCC.EHZ. 2016-12-14T08:04:03.72 3.0 positive manual Pg 0.03 0
IV.OFFI.HHZ. 2016-12-14T08:04:02.35 3.0 undecidable manual P 46.0206 0.86 0
IV.SNTG.HHZ. 2016-12-14T08:04:02.50 0.6 undecidable manual P 341 52.4031 50 0.03 46
IV.LNSS.HHZ. 2016-12-14T08:04:02.16 0.6 undecidable manual S 201 24.2535 50 0.23 47
IV.CESX.HHZ. 2016-12-14T08:04:02.52 3.0 negative manual Pg 0.18 0
IV.SMA1.EHZ. 2016-12-14T08:04:02.12 0.6 undecidable manual S 142 24.8529 50 0.02 49
IV.GIGS.HHZ. 2016-12-14T08:04:02.20 0.6 positive manual P 138 52.4031 50 -0.27 44
IV.FDMO.HHZ. 2016-12-14T08:04:02.02 0.6 undecidable manual S 349 25.9518 50 -0.35 45
IV.T1243.HHZ. 2016-12-14T08:04:02.61 0.6 undecidable manual S 116 27.4503 50 -0.17 47
IV.T1241.EHZ. 2016-12-14T08:04:01.84 0.6 undecidable manual S 77 23.754 50 0.05 48
IV.T1215.EHZ. 2016-12-14T08:04:01.19 0.6 undecidable manual S 269 22.6551 50 -0.31 46
IV.ASSB.HHZ. 2016-12-14T08:04:01.62 0.6 positive manual P 304 47.5191 50 -0.09 46
IV.T1256.HHZ. 2016-12-14T08:04:01.23 0.6 undecidable manual S 16 23.0547 50 -0.37 45
IV.ARRO.EHZ. 2016-12-14T08:04:00.56 0.1 undecidable manual P 231 40.0266 50 -0.01 95
IV.MMO1.HNZ. 2016-12-14T08:04:00.20 0.6 undecidable manual S 55 17.871 121 0.01 49
IV.TERO.HHZ. 2016-12-14T08:04:00.75 0.1 undecidable manual P 119 42.5241 50 -0.19 91
IV.CAMP.HHZ. 2016-12-14T08:04:00.00 0.3 positive manual P 145 36.9297 50 -0.08 71
IV.T1211.EHZ. 2016-12-14T08:04:00.29 1.0 positive manual P 218 38.628 50 -0.05 24
IV.CSP1.EHZ. 2016-12-14T08:03:59.28 0.1 positive manual P 8 31.9458 50 -0.03 96
IV.GUMA.HHZ. 2016-12-14T08:03:59.67 0.1 positive manual P 28 32.2455 50 0.31 90
IV.T1218.EHZ. 2016-12-14T08:03:59.50 0.6 undecidable manual S 190 15.4734 125 0.02 49
IV.SMA1.EHZ. 2016-12-14T08:03:58.35 1.0 undecidable manual P 142 24.8529 50 0.12 24
IV.FDMO.HHZ. 2016-12-14T08:03:58.26 0.1 undecidable manual P 349 25.9518 50 -0.12 95
IV.T1243.HHZ. 2016-12-14T08:03:58.47 0.6 positive manual P 116 27.4503 50 -0.15 47
IV.MC2.EHZ. 2016-12-14T08:03:58.80 0.6 undecidable manual S 16 12.0768 132 0.24 48
IV.T1241.EHZ. 2016-12-14T08:03:58.00 1.0 undecidable manual P 77 23.754 50 -0.05 24
IV.T1219.EHZ. 2016-12-14T08:03:58.91 0.1 positive manual P 337 29.9478 50 -0.09 95
IV.T1216.EHZ. 2016-12-14T08:03:58.84 0.6 undecidable manual S 312 13.9749 128 -0.22 48
IV.LNSS.HHZ. 2016-12-14T08:03:58.17 0.1 positive manual P 201 24.2535 50 0.04 97
IV.CESI.HHZ. 2016-12-14T08:03:58.96 0.1 positive manual P 318 29.4483 50 0.03 96
IV.T1256.HHZ. 2016-12-14T08:03:57.88 0.1 positive manual P 16 23.0547 50 -0.06 97
IV.T1245.HNZ. 2016-12-14T08:03:57.14 0.6 undecidable manual S 31 6.3936 149 -0.17 49
IV.MMO1.HNZ. 2016-12-14T08:03:57.06 0.1 undecidable manual P 55 17.871 121 -0.06 98
IV.T1215.EHZ. 2016-12-14T08:03:57.86 0.1 positive manual P 269 22.6551 50 -0.03 98
IV.T1216.EHZ. 2016-12-14T08:03:56.51 0.3 positive manual P 312 13.9749 128 0.03 74
IV.T1218.EHZ. 2016-12-14T08:03:56.88 0.3 positive manual P 190 15.4734 125 0.17 72
IV.MC2.EHZ. 2016-12-14T08:03:56.36 1.0 undecidable manual P 16 12.0768 132 0.17 24
IV.NRCA.HHZ. 2016-12-14T08:03:56.56 0.6 undecidable manual S 318 3.996 160 -0.38 47
IV.NRCA.HHZ. 2016-12-14T08:03:55.31 0.1 undecidable manual P 318 3.996 160 0.06 100
IV.T1245.HNZ. 2016-12-14T08:03:55.67 0.1 positive manual P 31 6.3936 149 0.21 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHE. ML:1.5 0.000042800000000000004 0.7 AML other m 2016-12-14T08:04:18.70
IV.ARVD.HHN. ML:1.4 0.000034750000000000004 1.4 AML other m 2016-12-14T08:04:20.26
IV.ASSB.HHE. ML:1.7 0.0001365 1.22 AML other m 2016-12-14T08:04:09.19
IV.ASSB.HHN. ML:1.8 0.0001575 1.4 AML other m 2016-12-14T08:04:09.70
IV.ATCC.EHE. ML:1.7 0.0001135 1.1 AML other m 2016-12-14T08:04:13.37
IV.ATCC.EHN. ML:1.6 0.00008665 0.62 AML other m 2016-12-14T08:04:13.73
IV.CAMP.HHN. ML:1.1 0.00005155 0.7 AML other m 2016-12-14T08:04:09.16
IV.CAMP.HHE. ML:1.3 0.00006845 0.44 AML other m 2016-12-14T08:04:10.88
IV.CESI.HHE. ML:1.8 0.0003325 0.14 AML other m 2016-12-14T08:04:03.69
IV.CESI.HHN. ML:2.0 0.0004415 0.2 AML other m 2016-12-14T08:04:03.73
IV.CESX.HHE. ML:1.6 0.0000903 1.58 AML other m 2016-12-14T08:04:12.59
IV.CESX.HHN. ML:1.6 0.00011599999999999999 0.28 AML other m 2016-12-14T08:04:11.10
IV.CING.HHN. ML:1.9 0.0001455 0.14 AML other m 2016-12-14T08:04:14.01
IV.CING.HHE. ML:2.0 0.000183 0.7 AML other m 2016-12-14T08:04:14.16
IV.CSP1.EHE. ML:2.0 0.000541 0.44 AML other m 2016-12-14T08:04:04.62
IV.CSP1.EHN. ML:2.0 0.000461 1.18 AML other m 2016-12-14T08:04:05.64
IV.EL6.EHN. ML:2.1 0.0002915 0.14 AML other m 2016-12-14T08:04:12.40
IV.EL6.EHE. ML:2.0 0.000203 0.14 AML other m 2016-12-14T08:04:12.15
IV.FDMO.HHN. ML:1.8 0.00039 0.22 AML other m 2016-12-14T08:04:02.97
IV.FDMO.HHE. ML:1.8 0.000319 1.2 AML other m 2016-12-14T08:04:03.87
IV.FIAM.HHE. ML:1.6 0.00008015 0.24 AML other m 2016-12-14T08:04:12.24
IV.FIAM.HHN. ML:1.6 0.0000776 0.74 AML other m 2016-12-14T08:04:15.25
IV.GUMA.HHN. ML:2.3 0.0009130000000000001 0.22 AML other m 2016-12-14T08:04:05.52
IV.GUMA.HNE. ML:2.3 0.0008965 0.36 AML other m 2016-12-14T08:04:05.39
IV.GUMA.HHE. ML:2.3 0.000878 0.42 AML other m 2016-12-14T08:04:05.59
IV.GUMA.HNN. ML:2.2 0.000722 0.24 AML other m 2016-12-14T08:04:06.55
IV.LNSS.HHN. ML:2.6 0.0024950000000000003 0.4 AML other m 2016-12-14T08:04:02.50
IV.LNSS.HHE. ML:2.6 0.002275 0.16 AML other m 2016-12-14T08:04:02.64
IV.NRCA.HNN. ML:2.9 0.01255 0.16 AML other m 2016-12-14T08:03:56.71
IV.NRCA.HHN. ML:2.9 0.013689999999999999 0.16 AML other m 2016-12-14T08:03:56.71
IV.NRCA.HNE. ML:2.5 0.00468 1.48 AML other m 2016-12-14T08:03:56.71
IV.NRCA.HHE. ML:2.5 0.00472 1.46 AML other m 2016-12-14T08:03:56.72
IV.OFFI.HHN. ML:1.9 0.000243 1.34 AML other m 2016-12-14T08:04:14.84
IV.OFFI.HHE. ML:1.9 0.00023300000000000003 0.44 AML other m 2016-12-14T08:04:12.19
IV.SMA1.EHN. ML:1.9 0.00041749999999999996 0.66 AML other m 2016-12-14T08:04:04.78
IV.SMA1.EHE. ML:1.8 0.00033699999999999995 0.72 AML other m 2016-12-14T08:04:05.00
IV.SNTG.HHE. ML:1.5 0.0000789 0.12 AML other m 2016-12-14T08:04:10.66
IV.SNTG.HHN. ML:1.5 0.00008485 1.46 AML other m 2016-12-14T08:04:11.05
IV.SSFR.HHE. ML:1.9 0.0001255 0.22 AML other m 2016-12-14T08:04:18.98
IV.SSFR.HNE. ML:2.4 0.0003975 1.44 AML other m 2016-12-14T08:04:46.76
IV.SSFR.HHN. ML:1.9 0.0001235 1.38 AML other m 2016-12-14T08:04:55.18
IV.SSFR.HNN. ML:2.4 0.000357 1.38 AML other m 2016-12-14T08:04:55.18
IV.T1211.HNE. ML:1.9 0.0003125 1.04 AML other m 2016-12-14T08:04:06.36
IV.T1211.EHE. ML:1.9 0.00029000000000000006 0.12 AML other m 2016-12-14T08:04:06.94
IV.T1211.EHN. ML:2.0 0.000327 0.5 AML other m 2016-12-14T08:04:08.69
IV.T1211.HNN. ML:1.9 0.0003095 0.22 AML other m 2016-12-14T08:04:08.69
IV.T1215.HNN. ML:1.8 0.000457 0.22 AML other m 2016-12-14T08:04:01.34
IV.T1215.HNE. ML:1.8 0.0003985 0.58 AML other m 2016-12-14T08:04:01.79
IV.T1215.EHE. ML:1.8 0.0003885 0.94 AML other m 2016-12-14T08:04:01.79
IV.T1215.EHN. ML:1.8 0.00042800000000000005 0.22 AML other m 2016-12-14T08:04:01.45
IV.T1216.EHE. ML:1.8 0.0006205000000000001 1.4 AML other m 2016-12-14T08:04:00.90
IV.T1216.EHN. ML:2.0 0.0009664999999999999 1.46 AML other m 2016-12-14T08:03:59.54
IV.T1218.HNE. ML:2.2 0.0013700000000000001 0.26 AML other m 2016-12-14T08:04:00.18
IV.T1218.EHE. ML:2.1 0.0012549999999999998 0.26 AML other m 2016-12-14T08:04:00.18
IV.T1218.HNN. ML:2.4 0.002175 0.76 AML other m 2016-12-14T08:04:00.16
IV.T1218.EHN. ML:2.4 0.00216 0.78 AML other m 2016-12-14T08:04:00.17
IV.T1219.EHE. ML:2.1 0.0005885 0.2 AML other m 2016-12-14T08:04:03.60
IV.T1219.EHN. ML:2.2 0.0008885000000000001 0.28 AML other m 2016-12-14T08:04:03.40
IV.T1219.HNN. ML:2.3 0.000919 0.12 AML other m 2016-12-14T08:04:03.54
IV.T1219.HNE. ML:2.1 0.0005535000000000001 0.44 AML other m 2016-12-14T08:04:03.60
IV.T1245.HNE. ML:2.9 0.011100000000000002 0.72 AML other m 2016-12-14T08:03:57.44
IV.T1245.HHE. ML:2.9 0.01059 0.72 AML other m 2016-12-14T08:03:57.44
IV.T1245.HNN. ML:2.6 0.006665 0.6 AML other m 2016-12-14T08:03:57.58
IV.T1245.HHN. ML:2.6 0.00692 0.38 AML other m 2016-12-14T08:03:57.78
IV.T1256.HHN. ML:1.9 0.0005525 0.16 AML other m 2016-12-14T08:04:01.97
IV.T1256.HHE. ML:2.0 0.0006379999999999999 0.88 AML other m 2016-12-14T08:04:01.82
IV.TERO.HHE. ML:1.7 0.00015949999999999997 0.06 AML other m 2016-12-14T08:04:07.49
IV.TERO.HHN. ML:1.9 0.00027400000000000005 0.28 AML other m 2016-12-14T08:04:07.73
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