Earthquake with magnitude of ML 2.3 on date 27-10-2016 and time 00:19:12 (UTC) in region 3 km S Fiordimonte (MC)

A magnitude ML 2.3 earthquake occured in region: 3 km S Fiordimonte (MC), on

  • 27-10-2016 00:19:12 (UTC)
  • 27-10-2016 02:19:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0120, 13.0960 at 8 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Fiordimonte MC 3 202 202
Pieve Torina MC 5 1458 1660
Pievebovigliana MC 6 866 2526
Fiastra MC 6 559 3085
Acquacanina MC 7 121 3206
Monte Cavallo MC 8 145 3351
Ussita MC 8 444 3795
Muccia MC 9 915 4710
Visso MC 9 1107 5817
Bolognola MC 11 142 5959
Serravalle di Chienti MC 13 1070 7029
Castelsantangelo sul Nera MC 14 281 7310
Camerino MC 14 6974 14284
Preci PG 15 724 15008
Sarnano MC 17 3264 18272
Cessapalombo MC 17 512 18784
Caldarola MC 18 1823 20607
Sefro MC 19 422 21029
Camporotondo di Fiastrone MC 19 563 21592
Sellano PG 19 1079 22671
Serrapetrona MC 20 966 23637

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km E of Foligno (57155 inhabitants)
58 Km E of Perugia (166134 inhabitants)
62 Km NE of Terni (111501 inhabitants)
63 Km NW of Teramo (54892 inhabitants)
76 Km SW of Ancona (100861 inhabitants)
78 Km NW of L'Aquila (69753 inhabitants)
93 Km S of Fano (60888 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 2.3 2016-10-27
00:19:12
43.0123 13.0957 8 2019-02-12
14:01:22
Bollettino Sismico Italiano INGV 45076001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-10-27 00:19:12 ± 0.05
Latitude 43.0123 ± 0.0027
Longitude 13.0957 ± 0.0037
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 45076001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 342
Semi-minor axis of confidence ellipse (meter) 144
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 60
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) 63
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.92900
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 22
Magnitude information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 7
Type of magnitude ML
Reference to an origin 45076001
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-05-10 09:23:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.T1247.HHZ. 2016-10-27T00:19:34.99 3.0 undecidable manual S 1.56 0
IV.CESX.HHZ. 2016-10-27T00:19:32.20 1.0 undecidable manual S 223 60.9945 50 0.56 22
IV.ARVD.HHZ. 2016-10-27T00:19:30.50 0.6 undecidable manual S 347 55.3002 50 0.39 47
IV.T0110.HHZ. 2016-10-27T00:19:29.93 1.0 undecidable manual P 147 103.119 50 0 23
IV.T1243.HHZ. 2016-10-27T00:19:27.40 1.0 undecidable manual S 141 45.3213 50 -0.04 26
IV.LNSS.HHZ. 2016-10-27T00:19:27.70 1.0 undecidable manual S 186 45.621 50 0.16 25
IV.FSSB.HHZ. 2016-10-27T00:19:26.34 0.6 undecidable manual P 341 79.7646 50 0.01 49
IV.ATCC.EHZ. 2016-10-27T00:19:26.80 0.6 undecidable manual S 298 41.625 50 0.35 49
IV.NARO.HHZ. 2016-10-27T00:19:26.05 1.0 undecidable manual P 328 78.366 50 -0.06 24
IV.T1201.HNN. 2016-10-27T00:19:26.90 0.6 undecidable manual S 162 41.3253 50 0.51 47
IV.T1204.EHZ. 2016-10-27T00:19:26.50 0.6 undecidable manual S 154 41.4252 50 0.09 51
IV.T1217.EHZ. 2016-10-27T00:19:24.90 0.6 undecidable manual S 202 35.9418 50 -0.04 53
IV.EL6.EHZ. 2016-10-27T00:19:24.60 0.6 undecidable manual S 1 35.1426 50 -0.14 52
IV.ATVO.HHZ. 2016-10-27T00:19:24.50 0.3 positive manual P 307 69.1752 50 -0.2 72
IV.CESX.HHZ. 2016-10-27T00:19:23.86 1.0 undecidable manual P 223 60.9945 50 0.42 23
IV.SNTG.HHZ. 2016-10-27T00:19:23.00 0.3 undecidable manual S 335 29.6481 105 0.08 79
IV.ARVD.HHZ. 2016-10-27T00:19:22.42 0.6 undecidable manual P 347 55.3002 50 -0.14 50
IV.GUMA.HHZ. 2016-10-27T00:19:20.20 0.1 undecidable manual S 74 20.1687 112 0.41 100
IV.ATCC.EHZ. 2016-10-27T00:19:20.13 0.6 undecidable manual P 298 41.625 50 -0.31 49
IV.T1201.HNN. 2016-10-27T00:19:20.71 0.6 undecidable manual P 162 41.3253 50 0.3 49
IV.MMUR.HNZ. 2016-10-27T00:19:20.10 3.0 undecidable manual Pn -0.84 0
IV.LNSS.HHZ. 2016-10-27T00:19:20.65 0.3 undecidable manual P 186 45.621 50 -0.42 71
IV.T1243.HHZ. 2016-10-27T00:19:20.92 1.0 undecidable manual P 141 45.3213 50 -0.09 26
IV.T1204.EHZ. 2016-10-27T00:19:19.99 0.6 undecidable manual P 154 41.4252 50 -0.43 48
IV.T1217.EHZ. 2016-10-27T00:19:19.30 0.6 undecidable manual P 202 35.9418 50 -0.27 50
IV.EL6.EHZ. 2016-10-27T00:19:19.27 0.6 positive manual P 1 35.1426 50 -0.18 51
IV.T1241.HNN. 2016-10-27T00:19:18.08 3.0 undecidable manual P 32.2455 -0.83 0
IV.T1216.EHZ. 2016-10-27T00:19:18.37 3.0 undecidable manual P 14.874 2.74 0
IV.CESI.HHZ. 2016-10-27T00:19:18.70 0.3 undecidable manual S 267 15.4734 118 0.39 76
IV.SNTG.HHZ. 2016-10-27T00:19:17.91 0.3 undecidable manual P 335 29.6481 105 -0.5 72
IV.GUMA.HHZ. 2016-10-27T00:19:16.76 0.3 undecidable manual P 74 20.1687 112 0.16 79
XO.AM05.HNZ. 2016-10-27T00:19:16.51 0.3 undecidable manual P 100 21.2676 111 -0.28 77
IV.SEF1.HNN. 2016-10-27T00:19:16.51 0.6 undecidable manual P 321 19.1697 113 0.11 53
IV.MMO1.EHN. 2016-10-27T00:19:16.62 1.0 undecidable manual P 124 22.5552 110 -0.42 25
IV.MDAR.HNN. 2016-10-27T00:19:16.42 1.0 undecidable manual P 11 20.3685 112 -0.21 26
IV.CESI.HHZ. 2016-10-27T00:19:15.87 0.3 undecidable manual P 267 15.4734 118 0.12 80
IV.MC2.EHZ. 2016-10-27T00:19:15.41 0.6 undecidable manual P 146 13.4754 121 0.01 55
IV.FEMA.HNZ. 2016-10-27T00:19:15.70 0.3 undecidable manual S 214 6.6933 140 -0.19 80
IV.FEMA.HNZ. 2016-10-27T00:19:14.35 0.3 undecidable manual P 214 6.6933 140 0 83
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATCC.EHE. ML:2.4 0.0009361674500000001 0.32 AML other m 2016-10-27T00:19:27.74
IV.ATCC.EHN. ML:2.2 0.000564876 0.28 AML other m 2016-10-27T00:19:27.81
IV.CESI.HHE. ML:2.4 0.0024369624999999997 0.2 AML other m 2016-10-27T00:19:19.14
IV.CESI.HHN. ML:2.4 0.0024051594999999998 0.3 AML other m 2016-10-27T00:19:19.03
IV.EL6.EHE. ML:2.3 0.00094332685 0.3 AML other m 2016-10-27T00:19:26.40
IV.EL6.EHN. ML:2.4 0.0009609671 1.4 AML other m 2016-10-27T00:19:26.42
IV.FSSB.HHE. ML:2.6 0.00059369 0.32 AML other m 2016-10-27T00:19:41.66
IV.FSSB.HHN. ML:2.6 0.00053913455 0.28 AML other m 2016-10-27T00:19:40.64
IV.MMUR.HNE. ML:2.4 0.00071207905 0.28 AML other m 2016-10-27T00:19:30.87
IV.MMUR.HNN. ML:2.3 0.0005955108 0.29 AML other m 2016-10-27T00:19:30.79
IV.NARO.HHE. ML:1.8 0.00008435128499999999 0.8 AML other m 2016-10-27T00:19:38.96
IV.NARO.HHN. ML:1.7 0.00006684243000000001 0.3 AML other m 2016-10-27T00:19:41.41
IV.SNTG.HHE. ML:2.0 0.0005677521999999999 0.34 AML other m 2016-10-27T00:19:25.14
IV.SNTG.HNE. ML:2.1 0.0006170455 0.34 AML other m 2016-10-27T00:19:25.14
IV.SNTG.HHN. ML:2.0 0.00054425605 0.26 AML other m 2016-10-27T00:19:23.44
IV.SNTG.HNN. ML:2.0 0.0005414023 0.26 AML other m 2016-10-27T00:19:23.44
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