Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 09-11-2016 and time 08:27:43 (Italy) in region 2 km NE Castelsantangelo sul Nera (MC)

A magnitude ML 2.1 earthquake occured in region: 2 km NE Castelsantangelo sul Nera (MC), on

  • 09-11-2016 07:27:43 (UTC)
  • 09-11-2016 08:27:43 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9070, 13.1760 at 16 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 2 281 281
Ussita MC 5 444 725
Visso MC 8 1107 1832
Bolognola MC 11 142 1974
Preci PG 12 724 2698
Montemonaco AP 12 604 3302
Acquacanina MC 14 121 3423
Montefortino FM 14 1178 4601
Norcia PG 14 4957 9558
Fiastra MC 15 559 10117
Montegallo AP 15 523 10640
Fiordimonte MC 16 202 10842
Amandola FM 17 3629 14471
Monte Cavallo MC 17 145 14616
Sarnano MC 18 3264 17880
Arquata del Tronto AP 18 1178 19058
Pieve Torina MC 18 1458 20516
Pievebovigliana MC 19 866 21382

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Foligno (57155 inhabitants)
51 Km NW of Teramo (54892 inhabitants)
58 Km NE of Terni (111501 inhabitants)
64 Km N of L'Aquila (69753 inhabitants)
68 Km E of Perugia (166134 inhabitants)
84 Km SW of Ancona (100861 inhabitants)
91 Km W of Montesilvano (53738 inhabitants)
98 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 2.1 2016-11-09
07:27:43		 42.9068 13.1755 16 2016-11-09
07:33:54		 Sala Sismica INGV-Roma 32546501
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-11-09 07:27:43 ± 0.05
Latitude 42.9068 ± 0.0027
Longitude 13.1755 ± 0.0037
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 32546501

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 339
Semi-minor axis of confidence ellipse (meter) 51
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 239
Circular confidence region, given by single value of horizontal uncertainty (meter) 340.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 49
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 53
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.80849
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 35
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 32546501
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-11-09 07:33:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CMPO.HNZ. 2016-11-09T07:28:19.30 3.0 positive manual Pg 4.42 0
IV.SRES.HHZ. 2016-11-09T07:28:13.99 3.0 undecidable manual S 1.02 0
IV.EL6.EHZ. 2016-11-09T07:27:59.28 0.6 undecidable manual S 353 47.2194 98 0.54 41
IV.NARO.HHZ. 2016-11-09T07:27:59.43 3.0 positive manual P -0.1 0
IV.TERO.HHZ. 2016-11-09T07:27:59.01 0.6 undecidable manual S 132 47.0196 98 0.33 43
IV.ASSB.HHZ. 2016-11-09T07:27:58.54 0.6 undecidable manual S 290 44.5221 99 0.51 42
IV.RM33.EHZ. 2016-11-09T07:27:58.56 0.6 undecidable manual S 176 44.2224 99 0.61 41
IV.CAMP.HHZ. 2016-11-09T07:27:58.19 0.6 undecidable manual S 155 45.3213 98 -0.05 46
IV.SNTG.HHZ. 2016-11-09T07:27:58.08 0.6 undecidable manual S 334 43.0236 99 0.45 43
IV.T0110.HHZ. 2016-11-09T07:27:58.80 0.1 undecidable manual P 147 89.7435 94 -0.05 85
IV.ATVO.HHZ. 2016-11-09T07:27:57.48 0.1 undecidable manual P 311 81.5517 94 -0.12 85
IV.VCEL.EHZ. 2016-11-09T07:27:57.18 0.1 undecidable manual P 136 78.5658 94 0.04 87
IV.LNSS.HHZ. 2016-11-09T07:27:56.05 0.6 undecidable manual S 198 35.4423 102 0.41 44
IV.FRON.EHZ. 2016-11-09T07:27:56.68 0.1 undecidable manual P 332 76.8675 94 -0.2 85
IV.ARVD.HHZ. 2016-11-09T07:27:55.78 0.1 undecidable manual P 344 68.2761 95 0.23 85
IV.ATFO.HHZ. 2016-11-09T07:27:55.93 0.1 undecidable manual P 316 70.6737 95 0.01 89
IV.MURB.HHZ. 2016-11-09T07:27:55.35 0.1 undecidable manual P 307 65.8896 95 0.16 87
IV.SMA1.EHZ. 2016-11-09T07:27:55.35 0.6 undecidable manual S 157 33.3444 103 0.28 45
IV.FIAM.HHZ. 2016-11-09T07:27:55.89 0.1 undecidable manual P 184 70.9734 95 -0.09 88
IV.CESX.HHZ. 2016-11-09T07:27:54.18 0.1 undecidable manual P 236 58.2972 96 0.16 89
IV.T1215.EHZ. 2016-11-09T07:27:53.75 0.6 undecidable manual S 245 27.5502 107 0.16 47
IV.GIGS.HHZ. 2016-11-09T07:27:53.93 0.1 undecidable manual P 147 59.8956 96 -0.33 85
IV.ATCC.EHZ. 2016-11-09T07:27:53.20 0.1 undecidable manual P 306 53.3022 97 -0.05 91
IV.CESI.HHZ. 2016-11-09T07:27:53.11 0.6 undecidable manual S 296 24.5532 110 0.28 46
IV.FOSV.EHZ. 2016-11-09T07:27:53.16 0.1 undecidable manual P 322 54.6009 97 -0.29 87
IV.T1219.EHZ. 2016-11-09T07:27:52.00 0.6 undecidable manual S 320 21.5673 114 -0.1 48
IV.CING.HHZ. 2016-11-09T07:27:52.90 0.1 undecidable manual P 2 52.0035 97 -0.16 90
IV.T1241.HNZ. 2016-11-09T07:27:52.19 0.6 undecidable manual S 105 21.5673 114 0.1 48
IV.EL6.EHZ. 2016-11-09T07:27:52.25 0.1 undecidable manual P 353 47.2194 98 -0.08 92
IV.GUMA.HHZ. 2016-11-09T07:27:52.59 0.6 undecidable manual S 37 21.5673 114 0.48 44
IV.OFFI.HHZ. 2016-11-09T07:27:52.39 0.1 undecidable manual P 86 41.5251 99 0.92 70
IV.SNTG.HHZ. 2016-11-09T07:27:51.47 0.1 undecidable manual P 334 43.0236 99 -0.22 90
IV.TERO.HHZ. 2016-11-09T07:27:51.99 0.1 undecidable manual P 132 47.0196 98 -0.31 88
IV.ASSB.HHZ. 2016-11-09T07:27:51.81 0.1 undecidable manual P 290 44.5221 99 -0.11 91
IV.RM33.EHZ. 2016-11-09T07:27:51.82 0.1 undecidable manual P 176 44.2224 99 -0.06 93
IV.CAMP.HHZ. 2016-11-09T07:27:51.83 0.1 undecidable manual P 155 45.3213 98 -0.21 90
IV.SMA1.EHZ. 2016-11-09T07:27:50.07 0.1 undecidable manual P 157 33.3444 103 -0.15 93
IV.LNSS.HHZ. 2016-11-09T07:27:50.53 0.1 undecidable manual P 198 35.4423 102 -0.01 95
IV.GAG1.HNZ. 2016-11-09T07:27:50.92 0.1 undecidable manual P 347 37.7289 101 0.03 94
IV.FDMO.HHZ. 2016-11-09T07:27:50.67 0.6 undecidable manual S 334 16.0728 124 -0.14 48
IV.T1256.HNZ. 2016-11-09T07:27:49.60 0.6 undecidable manual S 20 11.7771 136 -0.33 46
IV.MMO1.HNZ. 2016-11-09T07:27:49.71 0.6 undecidable manual S 94 12.2766 134 -0.33 46
IV.SEF1.HNZ. 2016-11-09T07:27:49.98 0.1 undecidable manual P 325 32.4453 103 -0.1 94
IV.T1215.EHZ. 2016-11-09T07:27:49.40 0.1 undecidable manual P 245 27.5502 107 0.04 96
IV.FEMA.HNZ. 2016-11-09T07:27:49.85 0.6 undecidable manual S 301 11.877 135 -0.11 48
IV.T1243.HHZ. 2016-11-09T07:27:49.93 0.1 undecidable manual P 136 32.2455 104 -0.12 94
IV.T1245.HNZ. 2016-11-09T07:27:49.04 0.6 undecidable manual S 170 5.6943 156 0.03 50
IV.GUMA.HHZ. 2016-11-09T07:27:48.64 0.1 undecidable manual P 37 21.5673 114 0.14 94
IV.CESI.HHZ. 2016-11-09T07:27:48.96 0.1 undecidable manual P 296 24.5532 110 0.04 97
IV.T1219.EHZ. 2016-11-09T07:27:48.38 0.1 undecidable manual P 320 21.5673 114 -0.12 95
IV.T1241.HNZ. 2016-11-09T07:27:48.40 0.1 undecidable manual P 105 21.5673 114 -0.09 96
IV.FEMA.HNZ. 2016-11-09T07:27:47.36 0.1 undecidable manual P 301 11.877 135 0.1 98
IV.FDMO.HHZ. 2016-11-09T07:27:47.64 0.1 undecidable manual P 334 16.0728 124 -0.12 96
IV.T1256.HNZ. 2016-11-09T07:27:47.22 0.1 undecidable manual P 20 11.7771 136 -0.03 99
IV.MMO1.HNZ. 2016-11-09T07:27:47.22 0.1 undecidable manual P 94 12.2766 134 -0.09 97
IV.T1245.HNZ. 2016-11-09T07:27:46.73 0.1 undecidable manual P 170 5.6943 156 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ASSB.HHN. ML:2.0 0.0002595 0.4 AML other m 2016-11-09T07:27:58.64
IV.ASSB.HHE. ML:1.9 0.00023549999999999998 0.08 AML other m 2016-11-09T07:27:59.75
IV.CAMP.HHE. ML:1.9 0.0002155 0.48 AML other m 2016-11-09T07:27:58.80
IV.CAMP.HHN. ML:2.0 0.000321 0.36 AML other m 2016-11-09T07:27:58.82
IV.CESI.HHN. ML:2.3 0.0011600000000000002 0.3 AML other m 2016-11-09T07:27:53.44
IV.CESI.HHE. ML:2.2 0.0009624999999999999 0.24 AML other m 2016-11-09T07:27:53.42
IV.CESX.HHN. ML:1.7 0.00010005 0.44 AML other m 2016-11-09T07:28:02.97
IV.CESX.HHE. ML:1.8 0.000121 0.32 AML other m 2016-11-09T07:28:05.30
IV.CING.HHE. ML:1.9 0.00019250000000000002 0.88 AML other m 2016-11-09T07:28:01.74
IV.CING.HHN. ML:1.8 0.00017099999999999998 0.46 AML other m 2016-11-09T07:28:01.50
IV.FDMO.HHE. ML:2.1 0.000972 0.76 AML other m 2016-11-09T07:27:51.32
IV.FDMO.HHN. ML:2.3 0.0013599999999999999 0.22 AML other m 2016-11-09T07:28:11.59
IV.FEMA.HNE. ML:2.4 0.00203 1.1 AML other m 2016-11-09T07:27:52.04
IV.FEMA.HNN. ML:2.5 0.00298 1.22 AML other m 2016-11-09T07:27:50.24
IV.FIAM.HHE. ML:1.9 0.00011754999999999998 0.54 AML other m 2016-11-09T07:28:06.34
IV.FIAM.HHN. ML:1.8 0.00008915000000000001 0.64 AML other m 2016-11-09T07:28:06.29
IV.GUMA.HHE. ML:2.2 0.0009855 0.16 AML other m 2016-11-09T07:27:52.81
IV.GUMA.HNN. ML:2.3 0.001125 0.26 AML other m 2016-11-09T07:27:52.93
IV.GUMA.HNE. ML:2.3 0.0011539999999999999 1.42 AML other m 2016-11-09T07:27:54.38
IV.GUMA.HHN. ML:2.3 0.00121 0.24 AML other m 2016-11-09T07:27:52.93
IV.LNSS.HHN. ML:2.3 0.0007945 0.12 AML other m 2016-11-09T07:27:57.93
IV.LNSS.HHE. ML:1.9 0.00027100000000000003 0.16 AML other m 2016-11-09T07:27:56.83
IV.MURB.HHN. ML:2.2 0.000304 1.52 AML other m 2016-11-09T07:28:08.29
IV.MURB.HHE. ML:2.4 0.00046499999999999997 0.28 AML other m 2016-11-09T07:28:06.68
IV.RM33.EHN. ML:2.0 0.000301 0.48 AML other m 2016-11-09T07:27:59.90
IV.RM33.EHE. ML:2.2 0.0004360000000000001 0.68 AML other m 2016-11-09T07:27:59.62
IV.SMA1.EHE. ML:2.0 0.00040500000000000003 1.5 AML other m 2016-11-09T07:27:55.54
IV.SMA1.EHN. ML:2.1 0.00046899999999999996 1.18 AML other m 2016-11-09T07:27:55.61
IV.T0110.HHE. ML:2.1 0.000135 1.48 AML other m 2016-11-09T07:28:13.05
IV.T0110.HHN. ML:2.1 0.0001367 1.58 AML other m 2016-11-09T07:28:45.46
IV.T1256.HHE. ML:2.1 0.0010125 0.14 AML other m 2016-11-09T07:27:49.97
IV.T1256.HHN. ML:2.2 0.0013599999999999999 0.34 AML other m 2016-11-09T07:27:50.07
IV.TERO.HHE. ML:2.1 0.00034199999999999996 0.3 AML other m 2016-11-09T07:27:59.74
IV.TERO.HHN. ML:2.1 0.00033499999999999996 0.46 AML other m 2016-11-09T07:28:00.64
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