Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 30-03-2014 and time 00:00:22 (Italy) in region 10 km W Monte Cavallo (MC)

A magnitude ML 2.0 earthquake occured in region: 10 km W Monte Cavallo (MC), on

  • 29-03-2014 23:00:22 (UTC)
  • 30-03-2014 00:00:22 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9980, 12.8780 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 10 145 145
Serravalle di Chienti MC 10 1070 1215
Valtopina PG 12 1398 2613
Sellano PG 13 1079 3692
Nocera Umbra PG 15 5839 9531
Foligno PG 15 57155 66686
Pieve Torina MC 15 1458 68144
Muccia MC 17 915 69059
Spello PG 17 8645 77704
Trevi PG 17 8469 86173
Sefro MC 18 422 86595
Fiordimonte MC 18 202 86797
Pievebovigliana MC 18 866 87663
Preci PG 19 724 88387
Visso MC 19 1107 89494
Cerreto di Spoleto PG 20 1075 90569

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km E of Foligno (57155 inhabitants)
42 Km E of Perugia (166134 inhabitants)
52 Km NE of Terni (111501 inhabitants)
77 Km W of Teramo (54892 inhabitants)
84 Km NW of L'Aquila (69753 inhabitants)
86 Km SW of Ancona (100861 inhabitants)
90 Km NE of Viterbo (67173 inhabitants)
95 Km S of Fano (60888 inhabitants)
96 Km SE of Arezzo (99543 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 2.0 2014-03-29
23:00:22		 42.998 12.8782 8 2015-09-21
09:35:11		 Bollettino Sismico Italiano INGV 15660141
Reviewed
Rev100 		ML 2.0 2014-03-29
23:00:22		 42.9995 12.8762 7 2014-10-21
12:08:56		 Sala Sismica INGV-Roma 5992631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-03-29 23:00:22 ± 0.05
Latitude 42.9980 ± 0.0027
Longitude 12.8782 ± 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 15660141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 308
Semi-minor axis of confidence ellipse (meter) 206
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 209
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) 57
Number of associated phases, regardless of their use for origin computation 51
Number of defining phases 48
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.79950
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 27
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 15660141
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2014-12-22 13:42:54

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 5992631
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-03-29 23:11:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TRIV.HHZ. 2014-03-29T23:00:52.65 3.0 negative manual Pn 0.28 0
IV.NARO.HHZ. 2014-03-29T23:00:44.85 0.3 undecidable manual S 341 72.0723 50 0.3 66
IV.CAMP.HHZ. 2014-03-29T23:00:43.36 0.6 undecidable manual S 140 67.0773 50 0.16 46
IV.ATPI.EHZ. 2014-03-29T23:00:42.80 0.6 undecidable manual S 323 63.2922 50 0.61 41
IV.ARVD.HHZ. 2014-03-29T23:00:40.39 0.3 undecidable manual S 5 55.6998 50 0.22 70
IV.ATVO.HHZ. 2014-03-29T23:00:40.72 0.6 undecidable manual S 318 57.1983 50 0.15 47
IV.SSFR.HHZ. 2014-03-29T23:00:39.06 0.3 undecidable manual S 351 49.2174 50 0.62 63
IV.ATFO.HHZ. 2014-03-29T23:00:38.43 0.6 undecidable manual S 329 47.8188 50 0.36 46
IV.CING.HHZ. 2014-03-29T23:00:38.15 1.0 undecidable manual S 31 49.1175 50 -0.27 23
IV.LNSS.HHZ. 2014-03-29T23:00:37.76 0.3 undecidable manual S 163 45.8208 50 0.24 71
IV.PARC.HHZ. 2014-03-29T23:00:37.81 0.6 undecidable manual P 325 88.7445 50 0.13 44
IV.ATTE.HHZ. 2014-03-29T23:00:37.52 0.6 undecidable manual S 298 47.9187 50 -0.57 43
IV.MURB.HHZ. 2014-03-29T23:00:36.72 0.6 undecidable manual S 316 41.0256 50 0.46 45
IV.FIAM.HHZ. 2014-03-29T23:00:36.67 3.0 negative manual P -0.68 0
IV.FSSB.HHZ. 2014-03-29T23:00:36.10 3.0 undecidable manual P -0.26 0
IV.GUMA.HHZ. 2014-03-29T23:00:34.99 0.6 undecidable manual S 79 37.7289 50 -0.39 46
IV.CAMP.HHZ. 2014-03-29T23:00:34.08 0.3 undecidable manual P 140 67.0773 50 -0.26 67
IV.FOSV.EHZ. 2014-03-29T23:00:34.34 0.3 undecidable manual S 344 34.2435 50 -0.11 74
IV.NARO.HHZ. 2014-03-29T23:00:34.85 0.3 undecidable manual P 341 72.0723 50 -0.26 67
IV.MOMA.HHZ. 2014-03-29T23:00:34.36 0.3 undecidable manual S 229 33.3444 104 0.21 72
IV.ATPI.EHZ. 2014-03-29T23:00:33.71 0.1 undecidable manual P 323 63.2922 50 -0.04 95
IV.PIEI.HHZ. 2014-03-29T23:00:33.88 0.6 undecidable manual P 335 65.7897 50 -0.26 45
IV.ARVD.HHZ. 2014-03-29T23:00:32.26 0.6 undecidable manual P 5 55.6998 50 -0.33 45
IV.NRCA.HHZ. 2014-03-29T23:00:32.09 0.3 undecidable manual S 133 26.4513 107 0.24 73
IV.ATVO.HHZ. 2014-03-29T23:00:32.64 0.1 undecidable manual P 318 57.1983 50 -0.18 93
IV.SNTG.HHZ. 2014-03-29T23:00:32.91 0.6 undecidable manual S 10 28.9488 106 0.23 49
IV.ATCC.EHZ. 2014-03-29T23:00:32.77 0.3 undecidable manual S 317 28.3494 106 0.3 72
IV.CING.HHZ. 2014-03-29T23:00:31.44 0.1 undecidable manual P 31 49.1175 50 -0.14 95
IV.ATFO.HHZ. 2014-03-29T23:00:31.00 0.6 undecidable manual P 329 47.8188 50 -0.37 45
IV.CESX.HHZ. 2014-03-29T23:00:31.43 0.6 undecidable manual P 209 49.3173 50 -0.17 47
IV.ATTE.HHZ. 2014-03-29T23:00:31.27 0.1 undecidable manual P 298 47.9187 50 -0.12 96
IV.ARRO.EHZ. 2014-03-29T23:00:31.35 0.1 undecidable manual P 191 47.3193 50 0.05 97
IV.SSFR.HHZ. 2014-03-29T23:00:31.30 0.1 undecidable manual P 351 49.2174 50 -0.29 92
IV.LNSS.HHZ. 2014-03-29T23:00:30.95 0.1 undecidable manual P 163 45.8208 50 -0.1 97
IV.MURB.HHZ. 2014-03-29T23:00:30.23 0.3 undecidable manual P 316 41.0256 50 -0.1 73
IV.EL6.EHZ. 2014-03-29T23:00:30.16 0.1 undecidable manual P 26 40.9257 50 -0.16 96
IV.GUMA.HHZ. 2014-03-29T23:00:29.82 0.6 undecidable manual P 79 37.7289 50 0 50
IV.FDMO.HHZ. 2014-03-29T23:00:29.14 0.1 undecidable manual S 76 17.4714 115 0.2 100
IV.ASSB.HHZ. 2014-03-29T23:00:29.51 0.3 undecidable manual S 286 18.4704 114 0.25 74
IV.ATCC.EHZ. 2014-03-29T23:00:28.14 0.3 undecidable manual P 317 28.3494 106 0 76
IV.MOMA.HHZ. 2014-03-29T23:00:28.95 0.1 undecidable manual P 229 33.3444 104 -0.16 98
IV.CSP1.EHZ. 2014-03-29T23:00:28.26 0.3 undecidable manual P 68 28.4493 106 0.09 75
IV.FEMA.HNZ. 2014-03-29T23:00:28.26 0.1 undecidable manual S 106 14.4744 120 0.24 99
IV.SNTG.HHZ. 2014-03-29T23:00:28.01 0.1 undecidable manual P 10 28.9488 106 -0.25 97
IV.FOSV.EHZ. 2014-03-29T23:00:28.92 0.3 undecidable manual P 344 34.2435 50 -0.36 70
IV.NRCA.HHZ. 2014-03-29T23:00:27.78 0.3 undecidable manual P 133 26.4513 107 0 77
IV.FDMO.HHZ. 2014-03-29T23:00:26.32 0.1 undecidable manual P 76 17.4714 115 0.22 99
IV.ASSB.HHZ. 2014-03-29T23:00:26.45 0.1 undecidable manual P 286 18.4704 114 0.17 100
IV.FEMA.HNZ. 2014-03-29T23:00:25.90 0.1 undecidable manual P 106 14.4744 120 0.33 97
IV.CESI.HHZ. 2014-03-29T23:00:24.46 0.3 undecidable manual S 70 2.2977 165 -0.75 65
IV.CESI.HHZ. 2014-03-29T23:00:23.64 0.1 undecidable manual P 70 2.2977 165 -0.31 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHN. ML:1.8 0.00017975000000000003 0.22 AML other m 2014-03-29T23:00:40.30
IV.ARRO.EHE. ML:1.8 0.0001725 1.4 AML other m 2014-03-29T23:00:40.11
IV.ARVD.HHN. ML:1.5 0.00007015 0.9 AML other m 2014-03-29T23:00:44.25
IV.ARVD.HHE. ML:1.6 0.00009224999999999999 0.36 AML other m 2014-03-29T23:00:47.40
IV.ASSB.HHE. ML:2.2 0.0014650000000000002 0.16 AML other m 2014-03-29T23:00:30.60
IV.ASSB.HHN. ML:2.2 0.001445 1.36 AML other m 2014-03-29T23:00:31.16
IV.ATCC.EHE. ML:2.1 0.0006825 0.34 AML other m 2014-03-29T23:00:34.74
IV.ATCC.EHN. ML:2.1 0.0007455000000000001 0.5 AML other m 2014-03-29T23:00:35.18
IV.ATFO.HHE. ML:1.8 0.0001795 0.86 AML other m 2014-03-29T23:00:40.53
IV.ATFO.HHN. ML:1.8 0.0001915 0.22 AML other m 2014-03-29T23:00:41.57
IV.ATMI.HHN. ML:2.2 0.00035450000000000005 0.34 AML other m 2014-03-29T23:00:47.14
IV.ATMI.HHE. ML:2.1 0.000249 0.32 AML other m 2014-03-29T23:00:47.27
IV.ATPI.EHE. ML:1.7 0.00009894999999999999 0.32 AML other m 2014-03-29T23:00:45.77
IV.ATPI.EHN. ML:1.7 0.0000883 1.04 AML other m 2014-03-29T23:00:48.17
IV.ATTE.HHN. ML:1.7 0.000131 0.26 AML other m 2014-03-29T23:00:39.37
IV.ATTE.HHE. ML:1.6 0.00011 0.2 AML other m 2014-03-29T23:00:39.44
IV.ATVO.HHE. ML:2.0 0.0002215 0.26 AML other m 2014-03-29T23:00:42.41
IV.ATVO.HHN. ML:1.7 0.00010015 0.2 AML other m 2014-03-29T23:00:43.77
IV.BADI.EHE. ML:1.8 0.00009095 0.34 AML other m 2014-03-29T23:00:52.12
IV.BADI.EHN. ML:1.6 0.00006258 0.54 AML other m 2014-03-29T23:00:58.99
IV.CESX.HHN. ML:1.9 0.0002285 0.24 AML other m 2014-03-29T23:00:41.26
IV.CESX.HHE. ML:1.9 0.00020050000000000002 0.6 AML other m 2014-03-29T23:00:41.59
IV.CING.HHE. ML:2.1 0.0003135 0.3 AML other m 2014-03-29T23:00:39.30
IV.CING.HHN. ML:2.2 0.0004345 0.32 AML other m 2014-03-29T23:00:39.34
IV.CSP1.EHE. ML:2.1 0.0006575 0.38 AML other m 2014-03-29T23:00:33.22
IV.CSP1.EHN. ML:2.1 0.000643 1.22 AML other m 2014-03-29T23:00:35.16
IV.FDMO.HHE. ML:2.2 0.00146 0.16 AML other m 2014-03-29T23:00:29.38
IV.FDMO.HHN. ML:2.1 0.0012075 0.82 AML other m 2014-03-29T23:00:29.38
IV.FEMA.HNN. ML:2.5 0.0034449999999999997 1.02 AML other m 2014-03-29T23:00:28.80
IV.FEMA.HNE. ML:2.6 0.0041600000000000005 0.32 AML other m 2014-03-29T23:00:30.39
IV.FIAM.HHE. ML:1.7 0.0000704 0.5 AML other m 2014-03-29T23:00:53.68
IV.FIAM.HHN. ML:1.8 0.00007405000000000001 0.58 AML other m 2014-03-29T23:01:03.71
IV.FOSV.EHN. ML:1.8 0.0002595 0.28 AML other m 2014-03-29T23:00:35.26
IV.FOSV.EHE. ML:1.8 0.00029949999999999996 0.78 AML other m 2014-03-29T23:00:36.41
IV.FSSB.HHN. ML:2.1 0.00016499999999999997 0.42 AML other m 2014-03-29T23:00:49.41
IV.FSSB.HHE. ML:2.1 0.0001785 0.32 AML other m 2014-03-29T23:00:56.10
IV.LNSS.HHE. ML:2.3 0.0005685 1.18 AML other m 2014-03-29T23:00:39.18
IV.LNSS.HHN. ML:2.3 0.0006234999999999999 0.14 AML other m 2014-03-29T23:00:38.08
IV.MGAB.HHE. ML:2.0 0.000187 0.4 AML other m 2014-03-29T23:00:48.26
IV.MGAB.HHN. ML:2.0 0.00017299999999999998 0.34 AML other m 2014-03-29T23:00:45.51
IV.MOMA.HHE. ML:2.0 0.00045650000000000004 0.22 AML other m 2014-03-29T23:00:36.85
IV.MOMA.HHN. ML:2.0 0.000388 0.6 AML other m 2014-03-29T23:00:35.55
IV.MURB.HHE. ML:2.5 0.001185 0.26 AML other m 2014-03-29T23:00:39.12
IV.MURB.HHN. ML:2.4 0.0008715 1.46 AML other m 2014-03-29T23:00:37.79
IV.NARO.HHE. ML:1.4 0.00004145 0.38 AML other m 2014-03-29T23:00:47.65
IV.NARO.HHN. ML:1.3 0.00003575 0.26 AML other m 2014-03-29T23:00:48.72
IV.NRCA.HHN. ML:2.9 0.0046500000000000005 0.14 AML other m 2014-03-29T23:00:32.30
IV.NRCA.HNN. ML:2.9 0.0044399999999999995 0.14 AML other m 2014-03-29T23:00:32.23
IV.NRCA.HNE. ML:2.6 0.002375 0.16 AML other m 2014-03-29T23:00:32.54
IV.NRCA.HHE. ML:2.6 0.00253 0.16 AML other m 2014-03-29T23:00:32.46
IV.PIEI.HHE. ML:1.7 0.00009409999999999998 0.36 AML other m 2014-03-29T23:00:46.00
IV.PIEI.HHN. ML:1.7 0.00008465 0.4 AML other m 2014-03-29T23:00:45.93
IV.SNTG.HHN. ML:1.8 0.000331 0.26 AML other m 2014-03-29T23:00:34.14
IV.SNTG.HHE. ML:1.9 0.000374 0.58 AML other m 2014-03-29T23:00:34.32
IV.SSFR.HHE. ML:2.4 0.0006875 0.22 AML other m 2014-03-29T23:00:41.11
IV.SSFR.HHN. ML:2.2 0.00047650000000000004 0.2 AML other m 2014-03-29T23:00:41.21
IV.SSFR.HNN. ML:2.3 0.0005859999999999999 0.24 AML other m 2014-03-29T23:00:41.22
IV.SSFR.HNE. ML:2.3 0.0005589999999999999 0.26 AML other m 2014-03-29T23:00:41.11
IV.VCEL.EHE. ML:2.0 0.00009015000000000001 0.44 AML other m 2014-03-29T23:01:03.84
IV.VCEL.EHN. ML:2.0 0.00009834999999999999 0.42 AML other m 2014-03-29T23:01:06.95
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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