Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 30-11-2018 and time 06:34:37 (Italy) in region 4 km E Monte Cavallo (MC)

A magnitude ML 2.3 earthquake occured in region: 4 km E Monte Cavallo (MC), on

  • 30-11-2018 05:34:37 (UTC)
  • 30-11-2018 06:34:37 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9990, 13.0470 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.

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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
Pieve Torina MC 5 1458 1603
Fiordimonte MC 6 202 1805
Pievebovigliana MC 8 866 2671
Visso MC 8 1107 3778
Muccia MC 9 915 4693
Ussita MC 10 444 5137
Fiastra MC 10 559 5696
Acquacanina MC 11 121 5817
Serravalle di Chienti MC 11 1070 6887
Preci PG 13 724 7611
Castelsantangelo sul Nera MC 15 281 7892
Bolognola MC 15 142 8034
Camerino MC 15 6974 15008
Sellano PG 16 1079 16087
Sefro MC 18 422 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)
59 Km NE of Terni (111501 inhabitants)
66 Km NW of Teramo (54892 inhabitants)
78 Km NW of L'Aquila (69753 inhabitants)
79 Km SW of Ancona (100861 inhabitants)
94 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 2018-11-30
05:34:37		 42.9992 13.0467 8 2019-06-04
09:16:02		 Bollettino Sismico Italiano INGV 63706461
Reviewed
Rev100 		ML 2.3 2018-11-30
05:34:37		 43.0067 13.0505 8 2018-11-30
05:39:24		 Sala Sismica INGV-Roma 63489501
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-11-30 05:34:37 ± 0.03
Latitude 42.9992 ± 0.0018
Longitude 13.0467 ± 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 63706461

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 276
Semi-minor axis of confidence ellipse (meter) 93
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 59
Circular confidence region, given by single value of horizontal uncertainty (meter) 280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 35
Number of associated phases, regardless of their use for origin computation 88
Number of defining phases 88
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) 0.03687
Epicentral distance of station farthest from the epicenter (degree) 0.93799
Number of stations at which the event was observed 55
Number of stations from which data was used for origin computation 55
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 76
Type of magnitude ML
Reference to an origin 63489501
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-11-30 05:39:24

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 46
Type of magnitude ML
Reference to an origin 63706461
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-12-06 09:36:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FIAM.HHZ. 2018-11-30T05:35:02.80 0.6 undecidable manual S 176 81.252 50 0.59 39
IV.MPAG.EHZ. 2018-11-30T05:35:01.20 0.6 undecidable manual S 342 73.6707 50 1.04 33
IV.GIGS.HHZ. 2018-11-30T05:35:00.30 0.6 undecidable manual S 145 74.1702 50 -0.01 46
IV.FRON.EHZ. 2018-11-30T05:34:57.70 0.6 undecidable manual S 336 63.0924 50 0.35 44
IV.TERO.HHZ. 2018-11-30T05:34:57.20 0.6 undecidable manual S 132 61.5939 50 0.24 45
IV.CAMP.HHZ. 2018-11-30T05:34:56.20 0.6 undecidable manual S 150 59.2962 50 -0.12 46
IV.ATFO.HHZ. 2018-11-30T05:34:56.10 0.6 undecidable manual S 317 55.9995 50 0.64 41
IV.RM33.EHZ. 2018-11-30T05:34:55.70 0.6 undecidable manual S 166 56.0994 50 0.23 45
IV.T0110.HHZ. 2018-11-30T05:34:55.44 0.6 undecidable manual P 145 104.118 50 0.18 42
IV.SSFR.HHZ. 2018-11-30T05:34:55.10 0.6 undecidable manual S 336 53.0025 50 0.45 44
IV.ATSC.EHE. 2018-11-30T05:34:55.60 0.6 undecidable manual S 328 55.4001 50 0.31 45
IV.ARVD.HHZ. 2018-11-30T05:34:55.80 0.6 undecidable manual S 351 55.9995 50 0.35 44
IV.PARC.HHE. 2018-11-30T05:34:54.91 0.6 undecidable manual P 318 97.125 50 0.72 36
IV.ARRO.EHZ. 2018-11-30T05:34:54.40 0.6 undecidable manual S 206 51.9036 50 0.04 48
IV.FAGN.HHZ. 2018-11-30T05:34:53.84 0.6 undecidable manual P 151 92.4408 50 0.38 41
IV.SMA1.EHZ. 2018-11-30T05:34:53.10 0.6 undecidable manual S 150 47.1195 50 0.01 48
IV.VCEL.EHZ. 2018-11-30T05:34:53.61 0.3 undecidable manual P 136 93.24 50 0.03 66
IV.BADI.EHE. 2018-11-30T05:34:52.87 0.6 undecidable manual P 311 86.0472 50 0.39 41
IV.MOMA.HHZ. 2018-11-30T05:34:52.80 0.6 undecidable manual S 241 44.3223 50 0.45 44
IV.LNSS.HHZ. 2018-11-30T05:34:52.00 0.6 undecidable manual S 181 43.9227 50 -0.24 46
IV.T1299.HNN. 2018-11-30T05:34:52.70 0.6 undecidable manual S 155 44.8218 50 0.24 46
IV.CING.HNZ. 2018-11-30T05:34:52.00 0.6 undecidable manual S 16 43.4232 50 -0.1 48
IV.FIAM.HHZ. 2018-11-30T05:34:51.72 0.6 undecidable manual P 176 81.252 50 -0.03 45
IV.APEC.HNN. 2018-11-30T05:34:51.76 0.6 undecidable manual P 321 80.0643 50 0.2 44
IV.AOI.HHE. 2018-11-30T05:34:51.05 0.1 positive manual P 36 75.8685 50 0.15 89
IV.PIEI.HHZ. 2018-11-30T05:34:50.20 0.6 undecidable manual P 325 72.4719 50 -0.18 44
IV.MF5.EHZ. 2018-11-30T05:34:50.00 0.6 undecidable manual S 92 33.5442 104 0.55 44
IV.EL6.EHZ. 2018-11-30T05:34:50.40 0.6 undecidable manual S 7 36.9297 50 0.05 49
IV.GIGS.HHZ. 2018-11-30T05:34:50.36 0.6 undecidable manual P 145 74.1702 50 -0.29 43
IV.ATPI.EHZ. 2018-11-30T05:34:50.42 0.6 undecidable manual P 314 72.2721 50 0.07 46
IV.ATPC.HHE. 2018-11-30T05:34:50.40 0.6 undecidable manual P 318 71.5728 50 0.15 45
IV.MTRA.HNZ. 2018-11-30T05:34:50.60 0.6 undecidable manual S 133 39.1275 50 -0.35 46
IV.ATVA.EHE. 2018-11-30T05:34:50.61 0.6 undecidable manual P 297 68.9754 50 0.76 38
IV.MPAG.EHZ. 2018-11-30T05:34:50.90 0.6 undecidable manual P 342 73.6707 50 0.34 43
IV.ATBU.EHZ. 2018-11-30T05:34:49.89 0.6 undecidable manual P 323 66.4779 50 0.43 43
IV.ATVO.HHZ. 2018-11-30T05:34:49.43 0.3 undecidable manual P 310 66.9774 50 -0.11 68
IV.ATLO.EHE. 2018-11-30T05:34:48.87 0.6 undecidable manual P 304 62.493 50 0.02 47
IV.FRON.EHZ. 2018-11-30T05:34:48.78 0.6 undecidable manual P 336 63.0924 50 -0.16 45
IV.ASSB.HHZ. 2018-11-30T05:34:48.50 0.6 undecidable manual S 279 31.8459 105 -0.38 46
IV.TERO.HHZ. 2018-11-30T05:34:48.31 0.6 undecidable manual P 132 61.5939 50 -0.41 43
IV.RM33.EHZ. 2018-11-30T05:34:47.65 0.3 undecidable manual P 166 56.0994 50 -0.21 68
IV.SSFR.HHZ. 2018-11-30T05:34:47.25 0.6 undecidable manual P 336 53.0025 50 -0.13 47
IV.CAMP.HHZ. 2018-11-30T05:34:47.94 0.3 undecidable manual P 150 59.2962 50 -0.41 65
IV.ARVD.HHZ. 2018-11-30T05:34:47.52 0.3 undecidable manual P 351 55.9995 50 -0.33 67
IV.SNTG.HNZ. 2018-11-30T05:34:47.80 0.6 undecidable manual S 343 29.6481 106 -0.35 46
IV.MURB.HHZ. 2018-11-30T05:34:47.01 0.1 positive manual P 305 51.4152 50 -0.13 94
IV.ATFO.HHZ. 2018-11-30T05:34:47.70 0.3 undecidable manual P 317 55.9995 50 -0.15 69
IV.ATSC.EHE. 2018-11-30T05:34:47.49 0.3 undecidable manual P 328 55.4001 50 -0.26 68
IV.ARRO.EHZ. 2018-11-30T05:34:47.14 0.3 undecidable manual P 206 51.9036 50 -0.07 71
IV.T1299.HNN. 2018-11-30T05:34:46.04 0.1 positive manual P 155 44.8218 50 -0.08 96
IV.GUMA.HHZ. 2018-11-30T05:34:46.90 0.3 undecidable manual S 73 24.4533 109 0.48 68
IV.MMUR.HNE. 2018-11-30T05:34:46.60 0.6 undecidable manual P 355 49.3173 50 -0.21 46
IV.MMO1.EHZ. 2018-11-30T05:34:46.50 0.3 undecidable manual S 116 25.2525 108 -0.21 72
IV.SMA1.EHZ. 2018-11-30T05:34:46.13 0.3 undecidable manual P 150 47.1195 50 -0.35 67
IV.TRE1.HNE. 2018-11-30T05:34:45.80 0.6 undecidable manual P 32 40.7259 50 0.3 46
IV.MDAR.HNZ. 2018-11-30T05:34:45.70 0.6 undecidable manual S 20 22.8549 110 -0.2 48
IV.FOSV.EHZ. 2018-11-30T05:34:45.11 0.3 undecidable manual P 325 40.1265 50 -0.29 69
IV.FIU1.HNZ. 2018-11-30T05:34:45.80 0.6 undecidable manual S 336 22.9548 110 -0.15 49
IV.MOMA.HHZ. 2018-11-30T05:34:45.84 0.3 undecidable manual P 241 44.3223 50 -0.21 70
IV.ATCC.EHZ. 2018-11-30T05:34:45.05 0.3 undecidable manual P 302 38.8278 50 -0.16 71
IV.CING.HNZ. 2018-11-30T05:34:45.55 0.1 positive manual P 16 43.4232 50 -0.36 90
IV.LNSS.HHZ. 2018-11-30T05:34:45.66 0.1 positive manual P 181 43.9227 50 -0.33 91
IV.MC2.EHZ. 2018-11-30T05:34:44.03 0.6 undecidable manual S 130 15.0738 119 0.57 45
IV.NRCA.HNZ. 2018-11-30T05:34:44.80 0.6 undecidable manual S 163 19.1697 114 0.08 50
IV.EL6.EHZ. 2018-11-30T05:34:44.48 0.1 positive manual P 7 36.9297 50 -0.42 90
IV.SEF1.HNZ. 2018-11-30T05:34:44.50 0.6 undecidable manual S 334 18.2706 115 0.07 50
IV.MTRA.HNZ. 2018-11-30T05:34:44.82 0.3 undecidable manual P 133 39.1275 50 -0.43 67
IV.MF5.EHZ. 2018-11-30T05:34:44.50 0.3 undecidable manual P 92 33.5442 104 0.12 73
IV.MTL1.HNN. 2018-11-30T05:34:43.31 0.6 undecidable manual P 354 28.749 106 -0.14 49
IV.SNTG.HNZ. 2018-11-30T05:34:43.29 0.3 undecidable manual P 343 29.6481 106 -0.34 70
IV.MML1.HNE. 2018-11-30T05:34:43.20 0.6 undecidable manual S 334 14.0748 121 0.06 51
IV.SSM1.HNE. 2018-11-30T05:34:43.00 0.3 undecidable manual P 22 27.5502 107 -0.23 72
IV.ASSB.HHZ. 2018-11-30T05:34:43.72 0.1 positive manual P 279 31.8459 105 -0.33 93
IV.GUMA.HHZ. 2018-11-30T05:34:42.87 0.1 positive manual P 73 24.4533 109 0.24 96
IV.FIU1.HNZ. 2018-11-30T05:34:42.31 0.6 undecidable manual P 336 22.9548 110 -0.05 50
IV.MMO1.EHZ. 2018-11-30T05:34:42.68 0.3 undecidable manual P 116 25.2525 108 -0.12 74
IV.MDAR.HNZ. 2018-11-30T05:34:42.25 0.3 undecidable manual P 20 22.8549 110 -0.08 75
IV.CESI.HHZ. 2018-11-30T05:34:42.70 0.6 undecidable manual S 273 11.5773 126 0.29 49
IV.NRCA.HNZ. 2018-11-30T05:34:41.77 0.3 undecidable manual P 163 19.1697 114 0.12 74
IV.PF6.EHN. 2018-11-30T05:34:41.63 0.1 positive manual P 38 19.4694 113 -0.08 100
IV.MC2.EHZ. 2018-11-30T05:34:41.19 0.3 undecidable manual P 130 15.0738 119 0.27 73
IV.SEF1.HNZ. 2018-11-30T05:34:41.50 0.3 undecidable manual P 334 18.2706 115 0.02 76
IV.FEMA.HNZ. 2018-11-30T05:34:40.80 0.6 undecidable manual S 176 4.0959 154 0.1 51
IV.MML1.HNE. 2018-11-30T05:34:40.86 0.6 undecidable manual P 334 14.0748 121 0.12 50
IV.FDMO.HHZ. 2018-11-30T05:34:40.60 0.3 undecidable manual S 38 5.2947 148 -0.3 73
IV.CESI.HHZ. 2018-11-30T05:34:40.61 0.1 positive manual P 273 11.5773 126 0.29 97
IV.FDMO.HHZ. 2018-11-30T05:34:39.49 0.3 undecidable manual P 38 5.2947 148 0.04 77
IV.FEMA.HNZ. 2018-11-30T05:34:39.55 0.1 positive manual P 176 4.0959 154 0.22 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:0.0 0.029892545000000003 0.1792 AML other m 2018-11-30T05:34:40.78
IV.FDMO.HHE. ML:0.0 0.014728360000000001 0.1408 AML other m 2018-11-30T05:34:40.81
IV.FEMA.HNE. ML:0.0 0.02755532 0.16 AML other m 2018-11-30T05:34:40.92
IV.FEMA.HNN. ML:0.0 0.014144180000000001 0.112 AML other m 2018-11-30T05:34:41.60
IV.CESI.HHN. ML:2.6 0.0056139844999999996 0.1792 AML other m 2018-11-30T05:34:42.88
IV.CESI.HHE. ML:2.4 0.0032464305 0.1408 AML other m 2018-11-30T05:34:43.09
IV.SEF1.HNN. ML:2.7 0.00440911 0.1696 AML other m 2018-11-30T05:34:45.60
IV.SEF1.HNE. ML:2.7 0.0042321445 0.1984 AML other m 2018-11-30T05:34:45.04
IV.MDAR.HNE. ML:2.4 0.001848179 0.0992 AML other m 2018-11-30T05:34:46.05
IV.MDAR.HNN. ML:2.3 0.001482014 0.16 AML other m 2018-11-30T05:34:46.06
IV.GUMA.HNN. ML:2.9 0.004789654499999999 0.2016 AML other m 2018-11-30T05:34:47.15
IV.GUMA.HHE. ML:3.0 0.006865527 0.24 AML other m 2018-11-30T05:34:47.17
IV.GUMA.HHN. ML:2.7 0.0032682765 0.1792 AML other m 2018-11-30T05:34:47.36
IV.GUMA.HNE. ML:2.8 0.004177818999999999 0.3008 AML other m 2018-11-30T05:34:47.04
IV.SNTG.HHE. ML:2.1 0.00061185345 0.1408 AML other m 2018-11-30T05:34:49.27
IV.SNTG.HNE. ML:2.1 0.0006671264 0.1408 AML other m 2018-11-30T05:34:48.65
IV.SNTG.HHN. ML:2.2 0.00076376285 0.1408 AML other m 2018-11-30T05:34:48.66
IV.SNTG.HNN. ML:2.1 0.0006781465 0.1408 AML other m 2018-11-30T05:34:48.66
IV.ASSB.HHE. ML:2.1 0.0006353782 0.1792 AML other m 2018-11-30T05:34:49.55
IV.ASSB.HHN. ML:2.3 0.0009186569499999999 0.1216 AML other m 2018-11-30T05:34:48.99
IV.EL6.EHN. ML:2.6 0.0017125175000000002 0.1984 AML other m 2018-11-30T05:34:51.09
IV.EL6.EHE. ML:2.6 0.001386197 0.0992 AML other m 2018-11-30T05:34:51.30
IV.MF5.EHE. ML:2.1 0.0005667665500000001 0.2016 AML other m 2018-11-30T05:34:50.49
IV.MTRA.EHE. ML:2.2 0.0005530572499999999 0.2592 AML other m 2018-11-30T05:34:52.58
IV.MTRA.HNE. ML:2.2 0.0005730332 0.2592 AML other m 2018-11-30T05:34:52.58
IV.MTRA.EHN. ML:2.2 0.0005127304499999999 0.2176 AML other m 2018-11-30T05:34:52.86
IV.ATCC.EHN. ML:1.9 0.00030744895 0.1792 AML other m 2018-11-30T05:34:51.86
IV.LNSS.HNN. ML:2.4 0.0007767583 0.1088 AML other m 2018-11-30T05:34:52.92
IV.LNSS.HHN. ML:2.4 0.0007904680500000001 0.0992 AML other m 2018-11-30T05:34:52.92
IV.LNSS.HNE. ML:2.6 0.0012387130000000002 0.1184 AML other m 2018-11-30T05:34:53.14
IV.LNSS.HHE. ML:2.6 0.0013205110000000001 0.1184 AML other m 2018-11-30T05:34:53.15
IV.MOMA.HHE. ML:2.3 0.0006345551 0.1376 AML other m 2018-11-30T05:34:53.54
IV.MOMA.HHN. ML:2.2 0.0005344696 0.1792 AML other m 2018-11-30T05:34:53.68
IV.MOMA.HNE. ML:2.2 0.0005900233000000001 0.1504 AML other m 2018-11-30T05:34:53.54
IV.MOMA.HNN. ML:2.2 0.00045540895 0.1792 AML other m 2018-11-30T05:34:53.68
IV.SMA1.EHE. ML:2.1 0.00036458425 0.1792 AML other m 2018-11-30T05:34:55.85
IV.MURB.HHE. ML:2.3 0.00057678945 0.2816 AML other m 2018-11-30T05:34:56.65
IV.MURB.HNE. ML:2.3 0.000553 0.24 AML other m 2018-11-30T05:34:56.64
IV.ARRO.EHE. ML:2.2 0.00042947625 0.1984 AML other m 2018-11-30T05:34:54.91
IV.ARRO.EHN. ML:2.1 0.0003467599 0.16 AML other m 2018-11-30T05:34:56.18
IV.SSFR.HNE. ML:2.4 0.0006074336499999999 0.0512 AML other m 2018-11-30T05:34:57.24
IV.ARVD.HHN. ML:2.2 0.00033288295 0.0992 AML other m 2018-11-30T05:34:56.99
IV.ARVD.HHE. ML:2.2 0.00034292120000000006 0.1024 AML other m 2018-11-30T05:34:57.01
IV.RM33.HNN. ML:2.2 0.00033065184999999997 0.128 AML other m 2018-11-30T05:34:57.82
IV.RM33.EHE. ML:2.2 0.0003405092 0.3008 AML other m 2018-11-30T05:34:58.40
IV.RM33.HNE. ML:2.2 0.00036019285000000003 0.1792 AML other m 2018-11-30T05:34:57.64
IV.TERO.HHE. ML:2.0 0.0001994726 0.1184 AML other m 2018-11-30T05:34:57.98
IV.FRON.EHE. ML:2.1 0.00024455105 0.16 AML other m 2018-11-30T05:34:57.91
IV.FRON.EHN. ML:2.2 0.00034617785 0.24 AML other m 2018-11-30T05:34:57.89
IV.PIEI.HHN. ML:1.9 0.00012100994 0.1984 AML other m 2018-11-30T05:35:01.21
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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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