Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 28-10-2016 and time 00:42:36 (UTC) in region 4 km E Monte Cavallo (MC)

A magnitude ML 2.5 earthquake occured in region: 4 km E Monte Cavallo (MC), on

  • 28-10-2016 00:42:36 (UTC)
  • 28-10-2016 02:42:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9820, 13.0440 at 11 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.

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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
Monte Cavallo MC 4 145 145
Visso MC 7 1107 1252
Pieve Torina MC 7 1458 2710
Fiordimonte MC 7 202 2912
Ussita MC 9 444 3356
Pievebovigliana MC 10 866 4222
Fiastra MC 11 559 4781
Muccia MC 11 915 5696
Preci PG 11 724 6420
Acquacanina MC 12 121 6541
Serravalle di Chienti MC 13 1070 7611
Castelsantangelo sul Nera MC 13 281 7892
Sellano PG 14 1079 8971
Bolognola MC 15 142 9113
Camerino MC 17 6974 16087
Sefro MC 20 422 16509

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km E of Foligno (57155 inhabitants)
55 Km E of Perugia (166134 inhabitants)
57 Km NE of Terni (111501 inhabitants)
65 Km NW of Teramo (54892 inhabitants)
76 Km NW of L'Aquila (69753 inhabitants)
81 Km SW of Ancona (100861 inhabitants)
96 Km S of Fano (60888 inhabitants)
99 Km NE of Viterbo (67173 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 2.5 2016-10-28
00:42:36		 42.9822 13.0437 11 2019-07-19
13:23:22		 Bollettino Sismico Italiano INGV 43148931
Reviewed
Rev100 		ML 2.5 2016-10-28
00:42:36		 42.9877 13.0495 12 2016-10-28
00:55:19		 Sala Sismica INGV-Roma 30752171
Reviewed
Rev100 		ML 2.5 2016-10-28
00:42:36		 42.9868 13.0493 12 2016-10-28
00:47:28		 Sala Sismica INGV-Roma 30751541
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-10-28 00:42:36 ± 0.04
Latitude 42.9822 ± 0.0018
Longitude 13.0437 ± 0.0037
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 43148931

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 310
Semi-minor axis of confidence ellipse (meter) 89
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 85
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 61
Number of associated phases, regardless of their use for origin computation 76
Number of defining phases 68
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.92540
Number of stations at which the event was observed 52
Number of stations from which data was used for origin computation 44
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 30752171
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-10-28 00:55:18

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 30751541
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-10-28 00:47:26

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 43148931
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-03-30 13:11:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PII.HHZ. 2016-10-28T00:43:39.99 3.0 undecidable manual Sn 4.33 0
IV.VITU.HNZ. 2016-10-28T00:43:39.99 3.0 undecidable manual Sn 0.03 0
IV.ASQU.HHZ. 2016-10-28T00:43:16.99 3.0 undecidable manual S 0.14 0
IV.MODR.HHZ. 2016-10-28T00:43:13.51 3.0 undecidable manual Pg 4.67 0
IV.LPEL.HHZ. 2016-10-28T00:43:00.48 3.0 negative manual P 0.96 0
IV.T1247.HHZ. 2016-10-28T00:42:57.23 0.3 undecidable manual S 161 63.492 50 0.9 52
IV.CAMP.HHZ. 2016-10-28T00:42:55.14 0.6 undecidable manual S 149 57.7977 50 0.33 43
IV.TERO.HHZ. 2016-10-28T00:42:55.59 0.1 undecidable manual S 131 60.5949 50 0.03 91
IV.ARVD.HHZ. 2016-10-28T00:42:55.41 0.3 undecidable manual S 352 57.7977 50 0.58 60
IV.CAFI.HHZ. 2016-10-28T00:42:54.10 3.0 positive manual P 0.24 0
IV.RM33.EHZ. 2016-10-28T00:42:54.58 0.6 undecidable manual S 165 54.3012 50 0.69 39
IV.T0110.HHZ. 2016-10-28T00:42:53.81 0.6 undecidable manual P 144 102.7194 50 -0.35 39
IV.ARRO.EHZ. 2016-10-28T00:42:53.17 0.6 undecidable manual S 207 50.1165 50 0.4 43
IV.T1211.EHZ. 2016-10-28T00:42:53.33 0.1 undecidable manual S 197 52.1034 50 0.02 92
IV.SACS.HHZ. 2016-10-28T00:42:53.91 3.0 negative manual P 0.43 0
IV.SRES.HHZ. 2016-10-28T00:42:52.55 0.3 undecidable manual P 208 93.4398 50 -0.18 62
IV.VCEL.EHZ. 2016-10-28T00:42:52.60 0.6 undecidable manual P 135 92.0412 50 0.09 42
IV.FAGN.HHZ. 2016-10-28T00:42:52.59 0.3 undecidable manual P 151 90.8424 50 0.25 61
IV.FSSB.HHZ. 2016-10-28T00:42:51.01 0.3 undecidable manual P 345 81.7515 50 0.08 65
IV.T1299.HNN. 2016-10-28T00:42:51.27 0.1 undecidable manual S 153 43.2234 50 0.34 88
IV.SMA1.EHZ. 2016-10-28T00:42:51.88 0.6 undecidable manual S 149 45.621 50 0.3 44
IV.MGAB.HHZ. 2016-10-28T00:42:51.04 3.0 negative manual P 0.45 0
IV.CING.HHZ. 2016-10-28T00:42:51.65 0.1 undecidable manual S 16 45.3213 50 0.16 91
IV.FIAM.HHZ. 2016-10-28T00:42:50.55 0.3 undecidable manual P 176 79.4649 50 -0.02 66
IV.T1204.EHZ. 2016-10-28T00:42:50.32 0.6 undecidable manual S 147 40.626 50 0.09 46
IV.LNSS.HHZ. 2016-10-28T00:42:50.50 0.3 undecidable manual S 180 42.0246 50 -0.12 69
IV.GIGS.HHZ. 2016-10-28T00:42:49.35 0.1 undecidable manual P 144 72.8715 50 -0.2 86
IV.PIEI.HHZ. 2016-10-28T00:42:49.71 0.6 undecidable manual P 326 73.8705 50 -0.01 44
IV.ATPI.EHZ. 2016-10-28T00:42:49.68 0.3 undecidable manual P 315 73.371 50 0.04 66
IV.EL6.EHZ. 2016-10-28T00:42:49.90 0.1 undecidable manual S 7 38.8278 50 0.15 92
IV.FRON.EHZ. 2016-10-28T00:42:48.12 0.1 undecidable manual P 337 64.6908 50 -0.19 87
IV.TERO.HHZ. 2016-10-28T00:42:47.30 0.1 undecidable manual P 131 60.5949 50 -0.36 85
IV.ARVD.HHZ. 2016-10-28T00:42:47.13 0.1 undecidable manual P 352 57.7977 50 -0.11 90
IV.T1247.HHZ. 2016-10-28T00:42:47.96 0.1 undecidable manual P 161 63.492 50 -0.15 88
IV.OFFI.HHZ. 2016-10-28T00:42:47.23 0.1 undecidable manual P 96 52.4031 50 0.83 73
IV.T1217.EHZ. 2016-10-28T00:42:47.61 0.6 undecidable manual S 197 31.3464 50 -0.15 47
IV.CAMP.HHZ. 2016-10-28T00:42:47.04 0.3 undecidable manual P 149 57.7977 50 -0.19 66
IV.RM33.EHZ. 2016-10-28T00:42:46.62 0.1 undecidable manual P 165 54.3012 50 -0.08 91
IV.CESX.HHZ. 2016-10-28T00:42:46.66 0.1 positive manual P 222 55.6998 50 -0.25 87
IV.T1211.EHZ. 2016-10-28T00:42:46.27 0.1 undecidable manual P 197 52.1034 50 -0.1 91
IV.SMA1.EHZ. 2016-10-28T00:42:45.31 0.3 undecidable manual P 149 45.621 50 -0.06 70
IV.CING.HHZ. 2016-10-28T00:42:45.19 0.1 undecidable manual P 16 45.3213 50 -0.13 91
IV.ARRO.EHZ. 2016-10-28T00:42:45.82 0.1 undecidable manual P 207 50.1165 50 -0.23 89
IV.T1215.EHZ. 2016-10-28T00:42:45.64 0.3 undecidable manual S 215 24.5532 50 -0.3 69
IV.T1299.HNN. 2016-10-28T00:42:45.02 0.1 undecidable manual P 153 43.2234 50 0.03 94
XO.AM05.EHZ. 2016-10-28T00:42:45.78 0.3 undecidable manual S 91 25.0527 50 -0.31 68
IV.EL6.EHZ. 2016-10-28T00:42:44.27 0.1 undecidable manual P 7 38.8278 50 -0.04 94
IV.T1204.EHZ. 2016-10-28T00:42:44.54 0.3 undecidable manual P 147 40.626 50 -0.04 70
IV.SEF1.HNZ. 2016-10-28T00:42:44.59 0.6 undecidable manual S 337 19.869 50 -0.1 48
IV.LNSS.HHZ. 2016-10-28T00:42:44.57 0.3 undecidable manual P 180 42.0246 50 -0.24 67
IV.T1201.HNN. 2016-10-28T00:42:44.46 0.3 undecidable manual P 155 39.8268 50 0 71
IV.MNTP.HNZ. 2016-10-28T00:42:44.63 0.1 undecidable manual P 63 38.5281 50 0.36 88
IV.CSP1.EHE. 2016-10-28T00:42:43.77 0.1 undecidable manual S 47 17.871 121 -0.35 92
IV.NRCA.HNZ. 2016-10-28T00:42:43.73 0.1 undecidable manual S 161 17.4714 122 -0.27 93
IV.GAG1.HNE. 2016-10-28T00:42:42.72 0.1 undecidable manual P 4 28.4493 50 0.01 97
IV.T1217.EHZ. 2016-10-28T00:42:42.99 0.1 positive manual P 197 31.3464 50 -0.17 93
IV.MC2.EHZ. 2016-10-28T00:42:42.92 0.3 undecidable manual S 124 14.1747 127 -0.14 72
XO.AM05.EHZ. 2016-10-28T00:42:42.05 0.1 positive manual P 91 25.0527 50 -0.15 94
IV.MTL1.HNN. 2016-10-28T00:42:42.99 0.1 undecidable manual P 355 30.5472 50 -0.05 95
IV.FIU1.HNZ. 2016-10-28T00:42:42.08 0.3 undecidable manual P 338 24.6531 50 -0.05 72
IV.T1216.EHZ. 2016-10-28T00:42:42.04 0.3 undecidable manual S 191 10.3785 136 -0.03 74
IV.CESI.HHZ. 2016-10-28T00:42:42.66 0.1 undecidable manual S 283 11.5773 133 0.29 94
IV.SEF1.HNZ. 2016-10-28T00:42:41.29 0.1 undecidable manual P 337 19.869 50 -0.1 96
IV.FEMA.HNZ. 2016-10-28T00:42:41.11 0.6 undecidable manual S 167 2.2977 168 0.4 47
IV.PIO1.HNZ. 2016-10-28T00:42:41.58 0.1 undecidable manual P 347 22.2555 50 -0.18 94
IV.FDMO.HHZ. 2016-10-28T00:42:41.36 0.1 undecidable manual S 30 6.993 147 0.02 100
IV.MDAR.HNN. 2016-10-28T00:42:41.99 0.1 undecidable manual P 19 24.6531 50 -0.14 94
IV.T1215.EHZ. 2016-10-28T00:42:41.99 0.1 positive manual P 215 24.5532 50 -0.12 95
IV.T1216.EHZ. 2016-10-28T00:42:40.02 0.1 positive manual P 191 10.3785 136 0.15 97
IV.CESI.HHZ. 2016-10-28T00:42:40.32 0.1 negative manual P 283 11.5773 133 0.27 94
IV.CSP1.EHE. 2016-10-28T00:42:40.95 0.1 positive manual P 47 17.871 121 -0.11 96
IV.MC2.EHZ. 2016-10-28T00:42:40.51 0.1 positive manual P 124 14.1747 127 0.06 98
IV.NRCA.HNZ. 2016-10-28T00:42:40.86 0.1 undecidable manual P 161 17.4714 122 -0.13 96
IV.FEMA.HNZ. 2016-10-28T00:42:39.44 0.1 negative manual P 167 2.2977 168 0.35 94
IV.FDMO.HHZ. 2016-10-28T00:42:39.44 0.1 negative manual P 30 6.993 147 -0.01 100
IV.T1243.HNN. 2016-10-28T00:42:23.50 0.1 undecidable manual P 45.7209 -9.99 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
XO.AM05.HNE. ML:2.1 0.0008420000000000001 0.36 AML other m 2016-10-28T00:42:46.42
XO.AM05.EHE. ML:2.8 0.0033650000000000004 0.68 AML other m 2016-10-28T00:42:46.42
XO.AM05.EHN. ML:1.8 0.00034250000000000003 0.08 AML other m 2016-10-28T00:42:46.65
XO.AM05.HNN. ML:2.2 0.001007 1.28 AML other m 2016-10-28T00:42:47.67
IV.ARRO.EHN. ML:2.4 0.0007130000000000001 0.64 AML other m 2016-10-28T00:42:54.25
IV.ARRO.EHE. ML:2.6 0.001113 0.18 AML other m 2016-10-28T00:42:54.35
IV.CAFI.HHN. ML:2.0 0.00010085 1.48 AML other m 2016-10-28T00:43:10.94
IV.CAFI.HHE. ML:2.0 0.00010495 1.34 AML other m 2016-10-28T00:43:13.14
IV.CAMP.HHN. ML:2.2 0.0003185 1.62 AML other m 2016-10-28T00:42:55.00
IV.CAMP.HHE. ML:2.1 0.000265 0.68 AML other m 2016-10-28T00:43:17.06
IV.CESI.HHN. ML:3.3 0.0229 1.74 AML other m 2016-10-28T00:42:42.97
IV.CESI.HHE. ML:3.1 0.015300000000000001 0.2 AML other m 2016-10-28T00:42:43.11
IV.CESX.HHE. ML:2.3 0.00048150000000000005 1.58 AML other m 2016-10-28T00:42:57.02
IV.CESX.HHN. ML:2.4 0.000605 0.34 AML other m 2016-10-28T00:42:56.02
IV.CING.HHE. ML:2.3 0.0005525 0.54 AML other m 2016-10-28T00:42:52.22
IV.CING.HHN. ML:2.3 0.000639 1.64 AML other m 2016-10-28T00:42:53.09
IV.EL6.EHN. ML:2.7 0.0018768 0.98 AML other m 2016-10-28T00:42:50.88
IV.EL6.EHE. ML:2.7 0.0018250000000000002 0.18 AML other m 2016-10-28T00:42:51.67
IV.FAGN.HHN. ML:2.5 0.00035999999999999997 0.42 AML other m 2016-10-28T00:43:12.47
IV.FAGN.HHE. ML:2.5 0.0003635 0.58 AML other m 2016-10-28T00:43:27.09
IV.FDMO.HHN. ML:3.1 0.01775 0.16 AML other m 2016-10-28T00:42:41.52
IV.FDMO.HHE. ML:3.3 0.030799999999999998 0.18 AML other m 2016-10-28T00:42:41.61
IV.FEMA.HNN. ML:3.0 0.0169 1.24 AML other m 2016-10-28T00:42:41.18
IV.FEMA.HNE. ML:3.1 0.019649999999999997 0.2 AML other m 2016-10-28T00:42:41.31
IV.FIAM.HHN. ML:2.1 0.0001855 0.86 AML other m 2016-10-28T00:43:05.27
IV.FIAM.HHE. ML:2.1 0.0001785 1.54 AML other m 2016-10-28T00:43:01.16
IV.FRON.EHE. ML:2.1 0.000242 1.36 AML other m 2016-10-28T00:43:01.00
IV.FRON.EHN. ML:2.3 0.000348 1.34 AML other m 2016-10-28T00:43:01.02
IV.FSSB.HHE. ML:2.5 0.00038749999999999993 0.34 AML other m 2016-10-28T00:43:09.74
IV.FSSB.HHN. ML:2.6 0.0006245000000000001 0.7 AML other m 2016-10-28T00:43:05.75
IV.LNSS.HHE. ML:2.7 0.001575 0.34 AML other m 2016-10-28T00:42:51.39
IV.LNSS.HHN. ML:2.7 0.00163 1.04 AML other m 2016-10-28T00:42:51.43
IV.MGAB.HHE. ML:2.4 0.0003345 1.38 AML other m 2016-10-28T00:43:03.86
IV.MGAB.HHN. ML:2.4 0.00034899999999999997 0.44 AML other m 2016-10-28T00:43:28.19
IV.MTCE.HHN. ML:2.0 0.0000926 0.42 AML other m 2016-10-28T00:43:27.30
IV.MTCE.HHE. ML:2.1 0.00010375 0.42 AML other m 2016-10-28T00:43:34.01
IV.NRCA.HNE. ML:3.1 0.010190000000000001 0.36 AML other m 2016-10-28T00:43:00.36
IV.NRCA.HHN. ML:3.2 0.011699999999999999 0.4 AML other m 2016-10-28T00:42:59.91
IV.NRCA.HNN. ML:3.1 0.0108 0.4 AML other m 2016-10-28T00:42:59.91
IV.NRCA.HHE. ML:3.1 0.010864999999999998 0.36 AML other m 2016-10-28T00:43:00.36
IV.PIEI.HHN. ML:2.0 0.0001495 0.54 AML other m 2016-10-28T00:43:05.57
IV.PIEI.HHE. ML:2.2 0.00022 1.1 AML other m 2016-10-28T00:43:01.27
IV.RM33.EHN. ML:2.2 0.000343 0.82 AML other m 2016-10-28T00:42:55.22
IV.RM33.EHE. ML:2.2 0.000381 0.98 AML other m 2016-10-28T00:42:56.68
IV.SMA1.EHE. ML:2.5 0.0009455 0.52 AML other m 2016-10-28T00:43:15.73
IV.SMA1.EHN. ML:2.4 0.0008045 0.78 AML other m 2016-10-28T00:43:13.82
IV.SRES.HHE. ML:2.1 0.0001395 0.46 AML other m 2016-10-28T00:43:10.15
IV.SRES.HHN. ML:2.0 0.000122 0.74 AML other m 2016-10-28T00:43:09.73
IV.T0110.HHN. ML:2.4 0.000243 0.4 AML other m 2016-10-28T00:43:15.78
IV.T0110.HHE. ML:2.6 0.000376 0.46 AML other m 2016-10-28T00:43:18.75
IV.T1211.HNE. ML:2.4 0.000687 0.34 AML other m 2016-10-28T00:42:54.84
IV.T1211.HNN. ML:2.6 0.0010509999999999999 1.68 AML other m 2016-10-28T00:42:55.07
IV.T1215.HNE. ML:2.4 0.0016099999999999999 0.3 AML other m 2016-10-28T00:42:45.83
IV.T1215.HNN. ML:2.5 0.0020800000000000003 1.64 AML other m 2016-10-28T00:42:45.89
IV.T1216.EHE. ML:3.1 0.014100000000000001 0.74 AML other m 2016-10-28T00:42:42.31
IV.T1216.EHN. ML:3.1 0.01435 0.28 AML other m 2016-10-28T00:42:42.39
IV.T1217.HNE. ML:2.6 0.00181 0.28 AML other m 2016-10-28T00:42:48.19
IV.T1217.HNN. ML:2.5 0.00132 1.02 AML other m 2016-10-28T00:42:49.56
IV.T1247.HHN. ML:2.4 0.000537 1.28 AML other m 2016-10-28T00:43:17.89
IV.T1247.HHE. ML:2.4 0.00047999999999999996 1.1 AML other m 2016-10-28T00:43:20.32
IV.TERO.HHN. ML:2.4 0.0005529999999999999 0.42 AML other m 2016-10-28T00:42:58.81
IV.TERO.HHE. ML:2.4 0.0005369999999999999 1.04 AML other m 2016-10-28T00:42:57.56
IV.VCEL.EHE. ML:2.5 0.000382 1.58 AML other m 2016-10-28T00:43:14.18
IV.VCEL.EHN. ML:2.6 0.00039249999999999995 0.5 AML other m 2016-10-28T00:43:14.98
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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