Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 28-04-2018 and time 20:53:27 (UTC) in region 3 km NW Pieve Torina (MC)

A magnitude ML 2.0 earthquake occured in region: 3 km NW Pieve Torina (MC), on

  • 28-04-2018 20:53:27 (UTC)
  • 28-04-2018 22:53:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0580, 13.0260 at 7 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
Pieve Torina MC 3 1458 1458
Muccia MC 3 915 2373
Pievebovigliana MC 5 866 3239
Fiordimonte MC 6 202 3441
Serravalle di Chienti MC 6 1070 4511
Monte Cavallo MC 7 145 4656
Camerino MC 9 6974 11630
Fiastra MC 11 559 12189
Sefro MC 12 422 12611
Acquacanina MC 13 121 12732
Pioraco MC 14 1134 13866
Visso MC 15 1107 14973
Ussita MC 16 444 15417
Fiuminata MC 17 1402 16819
Castelraimondo MC 17 4587 21406
Bolognola MC 18 142 21548
Caldarola MC 19 1823 23371
Serrapetrona MC 19 966 24337
Preci PG 20 724 25061
Cessapalombo MC 20 512 25573

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km E of Foligno (57155 inhabitants)
52 Km E of Perugia (166134 inhabitants)
63 Km NE of Terni (111501 inhabitants)
71 Km NW of Teramo (54892 inhabitants)
74 Km SW of Ancona (100861 inhabitants)
84 Km NW of L'Aquila (69753 inhabitants)
88 Km S of Fano (60888 inhabitants)
95 Km S of Pesaro (94582 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 2.0 2018-04-28
20:53:27		 43.0577 13.0255 7 2018-04-28
20:58:14		 Sala Sismica INGV-Roma 56221021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-04-28 20:53:27 ± 0.1
Latitude 43.0577 ± 0.0027
Longitude 13.0255 ± 0.0037
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 56221021

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 330
Semi-minor axis of confidence ellipse (meter) 27
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 71
Circular confidence region, given by single value of horizontal uncertainty (meter) 330.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 45
Number of associated phases, regardless of their use for origin computation 60
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.30847
Number of stations at which the event was observed 43
Number of stations from which data was used for origin computation 14
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 86
Type of magnitude ML
Reference to an origin 56221021
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-04-28 20:58:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MELA.HHZ. 2018-04-28T20:54:03.09 3.0 undecidable manual Pn 0.98 0
IV.PE3.EHZ. 2018-04-28T20:53:54.27 3.0 undecidable manual S -0.22 0
IV.NARO.HHZ. 2018-04-28T20:53:51.30 3.0 undecidable manual S 0.26 0
IV.MPAG.EHZ. 2018-04-28T20:53:50.64 3.0 undecidable manual S 0.81 0
IV.PIEI.HHZ. 2018-04-28T20:53:49.58 3.0 undecidable manual S 0 0
IV.CRE.HHZ. 2018-04-28T20:53:48.25 3.0 positive manual P 1.52 0
IV.CESX.HHZ. 2018-04-28T20:53:47.54 3.0 undecidable manual S -0.24 0
IV.SACS.HHZ. 2018-04-28T20:53:46.18 3.0 negative manual P 1.75 0
IV.FAGN.HHZ. 2018-04-28T20:53:45.57 3.0 negative manual P 0.26 0
IV.ARVD.HHZ. 2018-04-28T20:53:44.91 3.0 undecidable manual S 0.28 0
IV.CAFI.HHZ. 2018-04-28T20:53:43.88 3.0 positive manual P -0.17 0
IV.MGAB.HHZ. 2018-04-28T20:53:41.28 3.0 undecidable manual P -0.2 0
IV.NARO.HHZ. 2018-04-28T20:53:40.51 3.0 negative manual P -0.29 0
IV.ATCC.EHZ. 2018-04-28T20:53:40.05 0.1 undecidable manual S 294 34.2435 101 0.01 96
IV.PP3.EHZ. 2018-04-28T20:53:39.51 3.0 negative manual P 0.65 0
IV.OFFI.HHZ. 2018-04-28T20:53:39.74 3.0 negative manual P 1.6 0
IV.CAMP.HHZ. 2018-04-28T20:53:39.50 3.0 negative manual P -0.27 0
IV.FOSV.EHZ. 2018-04-28T20:53:39.92 0.1 undecidable manual S 321 33.9438 101 0.02 96
IV.TERO.HHZ. 2018-04-28T20:53:39.59 3.0 positive manual P -0.49 0
IV.ATPI.EHZ. 2018-04-28T20:53:39.89 3.0 negative manual P -0.14 0
IV.MMO1.EHZ. 2018-04-28T20:53:38.16 0.1 undecidable manual S 126 30.1476 103 -0.47 88
IV.RM33.EHZ. 2018-04-28T20:53:38.95 3.0 undecidable manual P -0.29 0
IV.EL6.EHZ. 2018-04-28T20:53:38.90 0.1 undecidable manual S 12 30.747 102 0.06 96
IV.FRON.EHZ. 2018-04-28T20:53:38.47 3.0 undecidable manual P 0.1 0
IV.ARRO.EHZ. 2018-04-28T20:53:38.95 3.0 negative manual P 0.68 0
IV.CESX.HHZ. 2018-04-28T20:53:38.64 3.0 positive manual P -0.33 0
IV.SMA1.EHZ. 2018-04-28T20:53:37.30 3.0 negative manual P -0.45 0
IV.NRCA.HHZ. 2018-04-28T20:53:37.32 0.1 undecidable manual S 164 25.8519 105 0.12 95
IV.LNSS.HHZ. 2018-04-28T20:53:37.21 3.0 undecidable manual P 0.04 0
IV.T1221.EHZ. 2018-04-28T20:53:37.47 0.1 undecidable manual S 214 26.2515 104 0.15 95
IV.T1299.EHZ. 2018-04-28T20:53:37.36 3.0 positive manual P 0 0
IV.GUMA.HHZ. 2018-04-28T20:53:37.70 0.1 undecidable manual S 89 25.1526 105 0.77 79
IV.ARVD.HHZ. 2018-04-28T20:53:36.90 3.0 positive manual P -0.3 0
IV.MTRA.EHZ. 2018-04-28T20:53:36.08 3.0 positive manual P -0.25 0
IV.MURB.HHZ. 2018-04-28T20:53:36.67 3.0 positive manual P 0.02 0
IV.SNTG.HHZ. 2018-04-28T20:53:36.47 0.1 undecidable manual S 343 22.9548 106 0.26 93
IV.MOMA.HHZ. 2018-04-28T20:53:36.42 3.0 undecidable manual P -0.1 0
IV.MF5.EHZ. 2018-04-28T20:53:35.29 3.0 negative manual P 0.36 0
IV.CING.HHZ. 2018-04-28T20:53:35.06 3.0 positive manual P -0.24 0
OB.GAVE.EHZ. 2018-04-28T20:53:35.70 3.0 positive manual P -0.03 0
IV.ATCC.EHZ. 2018-04-28T20:53:34.66 0.1 positive manual P 294 34.2435 101 -0.25 91
IV.PF6.EHZ. 2018-04-28T20:53:34.02 0.3 undecidable manual S 57 16.2726 112 -0.01 74
IV.FOSV.EHZ. 2018-04-28T20:53:34.47 0.6 positive manual P 321 33.9438 101 -0.37 45
IV.GUMA.HHZ. 2018-04-28T20:53:33.27 0.1 positive manual P 89 25.1526 105 0.15 95
IV.MMO1.EHZ. 2018-04-28T20:53:33.66 0.1 positive manual P 126 30.1476 103 -0.44 88
IV.NRCA.HHZ. 2018-04-28T20:53:33.03 0.3 undecidable manual P 164 25.8519 105 -0.24 70
IV.EL6.EHZ. 2018-04-28T20:53:33.91 0.1 positive manual P 12 30.747 102 -0.31 91
IV.T1221.EHZ. 2018-04-28T20:53:33.25 0.3 positive manual P 214 26.2515 104 -0.09 72
IV.FEMA.HNZ. 2018-04-28T20:53:32.45 0.1 undecidable manual S 169 10.7781 122 0.12 98
IV.SNTG.HHZ. 2018-04-28T20:53:32.59 0.3 positive manual P 343 22.9548 106 -0.11 72
IV.CESI.HHZ. 2018-04-28T20:53:32.96 0.1 undecidable manual S 239 11.3775 121 0.45 91
IV.MML1.EHZ. 2018-04-28T20:53:31.48 0.1 undecidable manual S 325 7.5813 132 0.05 100
IV.PF6.EHZ. 2018-04-28T20:53:31.52 0.1 undecidable manual P 57 16.2726 112 0.07 98
IV.T1220.EHZ. 2018-04-28T20:53:31.55 0.1 undecidable manual S 41 7.7811 131 0.07 100
IV.MML1.EHZ. 2018-04-28T20:53:30.04 0.1 negative manual P 325 7.5813 132 0.09 99
IV.FEMA.HNZ. 2018-04-28T20:53:30.57 0.1 undecidable manual P 169 10.7781 122 0.11 98
IV.T1220.EHZ. 2018-04-28T20:53:30.05 0.1 positive manual P 41 7.7811 131 0.07 99
IV.CESI.HHZ. 2018-04-28T20:53:30.80 0.1 positive manual P 239 11.3775 121 0.23 96
IV.T1219.EHZ. 2018-04-28T20:53:29.81 0.1 undecidable manual S 263 1.6983 166 -0.51 91
IV.T1219.EHZ. 2018-04-28T20:53:29.12 0.1 undecidable manual P 263 1.6983 166 -0.19 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.HNN. ML:1.8 0.0012549999999999998 0.38 AML other m 2018-04-28T20:53:31.54
IV.MML1.EHN. ML:2.4 0.004875 0.38 AML other m 2018-04-28T20:53:31.55
IV.MML1.HNE. ML:1.7 0.001015 1.24 AML other m 2018-04-28T20:53:32.00
IV.MML1.EHE. ML:2.4 0.00422 1.24 AML other m 2018-04-28T20:53:32.01
IV.T1220.EHN. ML:2.8 0.011649999999999999 1.1 AML other m 2018-04-28T20:53:32.87
IV.T1220.HNN. ML:2.5 0.005835 1.1 AML other m 2018-04-28T20:53:32.87
IV.T1220.HNE. ML:2.6 0.00667 0.32 AML other m 2018-04-28T20:53:32.56
IV.T1220.EHE. ML:2.8 0.013399999999999999 0.32 AML other m 2018-04-28T20:53:32.56
IV.FEMA.HNN. ML:2.5 0.005265000000000001 1.12 AML other m 2018-04-28T20:53:32.35
IV.FEMA.HNE. ML:2.7 0.0070149999999999995 1.02 AML other m 2018-04-28T20:53:33.36
IV.CESI.HHE. ML:2.2 0.0020499999999999997 0.76 AML other m 2018-04-28T20:53:33.54
IV.CESI.HHN. ML:2.3 0.002555 0.34 AML other m 2018-04-28T20:53:35.31
IV.SNTG.HNN. ML:1.9 0.0005124999999999999 0.8 AML other m 2018-04-28T20:53:36.50
IV.NRCA.HNN. ML:2.4 0.001545 0.14 AML other m 2018-04-28T20:53:37.56
IV.NRCA.HHN. ML:2.4 0.001625 0.14 AML other m 2018-04-28T20:53:37.56
IV.SNTG.HNE. ML:1.9 0.0004975 0.82 AML other m 2018-04-28T20:53:37.54
IV.GUMA.HHE. ML:2.9 0.004775000000000001 0.3 AML other m 2018-04-28T20:53:37.83
IV.SNTG.HHE. ML:1.8 0.0004505 0.12 AML other m 2018-04-28T20:53:37.75
IV.T1221.EHN. ML:2.0 0.0005840000000000001 0.36 AML other m 2018-04-28T20:53:37.59
IV.GUMA.HHN. ML:2.7 0.003175 0.22 AML other m 2018-04-28T20:53:37.80
IV.GUMA.HNN. ML:2.8 0.00353 0.28 AML other m 2018-04-28T20:53:37.81
IV.NRCA.HNE. ML:2.5 0.0018650000000000001 1.02 AML other m 2018-04-28T20:53:37.32
IV.NRCA.HHE. ML:2.5 0.0020099999999999996 1.02 AML other m 2018-04-28T20:53:37.32
IV.T1221.EHE. ML:1.8 0.0004095 0.5 AML other m 2018-04-28T20:53:38.54
IV.SNTG.HHN. ML:1.9 0.000561 0.26 AML other m 2018-04-28T20:53:38.45
IV.GUMA.HNE. ML:2.7 0.003395 0.42 AML other m 2018-04-28T20:53:39.64
IV.EL6.EHN. ML:2.4 0.0011465000000000002 0.2 AML other m 2018-04-28T20:53:39.78
IV.ATCC.EHN. ML:2.2 0.0006185 0.46 AML other m 2018-04-28T20:53:40.56
IV.ATCC.EHE. ML:2.5 0.00126 0.3 AML other m 2018-04-28T20:53:40.59
IV.FOSV.EHN. ML:2.0 0.0004359999999999999 1.42 AML other m 2018-04-28T20:53:41.78
IV.FOSV.EHE. ML:1.9 0.00033650000000000005 0.54 AML other m 2018-04-28T20:53:41.39
IV.EL6.EHE. ML:2.3 0.0009450000000000001 0.66 AML other m 2018-04-28T20:53:41.64
IV.CING.HHN. ML:2.1 0.0004995 0.48 AML other m 2018-04-28T20:53:41.21
IV.MF5.EHE. ML:2.2 0.0006770000000000001 0.6 AML other m 2018-04-28T20:53:41.59
IV.CING.HHE. ML:2.2 0.000554 0.94 AML other m 2018-04-28T20:53:42.89
IV.MTRA.EHE. ML:2.1 0.000365 0.32 AML other m 2018-04-28T20:53:43.34
OB.GAVE.EHE. ML:2.2 0.0005629999999999999 0.2 AML other m 2018-04-28T20:53:43.57
IV.MF5.EHN. ML:2.1 0.0004885 0.96 AML other m 2018-04-28T20:53:43.71
IV.MOMA.HHN. ML:2.0 0.00028099999999999995 0.2 AML other m 2018-04-28T20:53:44.57
IV.MOMA.HHE. ML:1.9 0.0002085 1.16 AML other m 2018-04-28T20:53:44.71
OB.GAVE.EHN. ML:2.1 0.00042500000000000003 0.3 AML other m 2018-04-28T20:53:44.71
IV.LNSS.HHN. ML:2.0 0.0002845 0.16 AML other m 2018-04-28T20:53:45.33
IV.ARVD.HHE. ML:1.8 0.000179 0.16 AML other m 2018-04-28T20:53:45.38
IV.ARVD.HHN. ML:1.8 0.0001645 0.44 AML other m 2018-04-28T20:53:45.70
IV.MTRA.EHN. ML:2.0 0.000307 0.52 AML other m 2018-04-28T20:53:45.70
IV.LNSS.HHE. ML:2.3 0.000481 0.28 AML other m 2018-04-28T20:53:46.70
IV.MURB.HHE. ML:2.4 0.000731 0.3 AML other m 2018-04-28T20:53:46.81
IV.MOMA.HNE. ML:2.0 0.00026849999999999997 1.1 AML other m 2018-04-28T20:53:46.92
IV.MURB.HHN. ML:2.4 0.0007664999999999999 0.24 AML other m 2018-04-28T20:53:47.16
IV.FRON.EHE. ML:1.8 0.00013700000000000002 0.82 AML other m 2018-04-28T20:53:47.71
IV.T1299.EHE. ML:1.8 0.0001515 0.38 AML other m 2018-04-28T20:53:47.39
IV.FRON.EHN. ML:2.0 0.0001995 0.26 AML other m 2018-04-28T20:53:47.55
IV.ARRO.EHE. ML:1.8 0.00015099999999999998 1.22 AML other m 2018-04-28T20:53:48.02
IV.ARRO.EHN. ML:1.7 0.00011149999999999999 0.26 AML other m 2018-04-28T20:53:48.01
IV.CAMP.HHE. ML:1.6 0.00007450000000000001 0.26 AML other m 2018-04-28T20:53:48.68
IV.CESX.HHE. ML:2.1 0.00022999999999999998 1.68 AML other m 2018-04-28T20:53:49.13
IV.T1299.EHN. ML:1.8 0.00015250000000000002 1.58 AML other m 2018-04-28T20:53:49.93
IV.RM33.EHE. ML:1.8 0.00011585000000000001 0.24 AML other m 2018-04-28T20:53:49.51
IV.PIEI.HHE. ML:1.9 0.000132 0.1 AML other m 2018-04-28T20:53:50.39
IV.SMA1.EHE. ML:1.9 0.00020150000000000002 0.46 AML other m 2018-04-28T20:53:50.74
IV.RM33.EHN. ML:1.8 0.00011099999999999999 0.92 AML other m 2018-04-28T20:53:50.10
IV.PP3.EHN. ML:2.2 0.00035999999999999997 1.1 AML other m 2018-04-28T20:53:50.68
IV.SMA1.EHN. ML:1.9 0.00017449999999999999 0.92 AML other m 2018-04-28T20:53:50.75
IV.TERO.HHE. ML:1.8 0.00010850000000000001 0.34 AML other m 2018-04-28T20:53:51.57
IV.TERO.HHN. ML:1.8 0.0001154 0.68 AML other m 2018-04-28T20:53:51.49
IV.CAMP.HHN. ML:1.5 0.00006220000000000001 0.56 AML other m 2018-04-28T20:53:51.64
IV.ATPI.EHN. ML:1.5 0.0000612 0.56 AML other m 2018-04-28T20:53:51.98
IV.PIEI.HHN. ML:1.7 0.00009504999999999999 0.38 AML other m 2018-04-28T20:53:52.22
IV.MPAG.EHN. ML:1.7 0.00008705 0.6 AML other m 2018-04-28T20:53:52.28
IV.MPAG.EHE. ML:1.6 0.00008125 1.16 AML other m 2018-04-28T20:53:53.12
IV.NARO.HHE. ML:1.6 0.00006035 0.44 AML other m 2018-04-28T20:53:53.65
IV.CESX.HHN. ML:1.9 0.00016599999999999997 0.38 AML other m 2018-04-28T20:53:54.49
IV.ATPI.EHE. ML:1.5 0.0000572 0.5 AML other m 2018-04-28T20:53:55.69
IV.MOMA.HNN. ML:2.2 0.000458 1.06 AML other m 2018-04-28T20:53:56.06
IV.NARO.HHN. ML:1.5 0.0000518 0.6 AML other m 2018-04-28T20:53:56.91
IV.MGAB.HHN. ML:1.8 0.00009845 0.22 AML other m 2018-04-28T20:53:56.81
IV.MGAB.HHE. ML:1.8 0.000101 0.36 AML other m 2018-04-28T20:53:57.21
IV.CAFI.HHN. ML:1.5 0.00004195 0.58 AML other m 2018-04-28T20:54:00.50
IV.CAFI.HHE. ML:1.6 0.0000439 0.38 AML other m 2018-04-28T20:54:00.56
IV.PE3.EHE. ML:2.3 0.000263 1.42 AML other m 2018-04-28T20:54:01.04
IV.FAGN.HHN. ML:2.0 0.00011015 0.44 AML other m 2018-04-28T20:54:02.18
IV.PP3.EHE. ML:2.2 0.000311 0.84 AML other m 2018-04-28T20:54:04.32
IV.PE3.EHN. ML:2.3 0.00027850000000000005 0.42 AML other m 2018-04-28T20:54:04.56
IV.MELA.HHE. ML:2.4 0.0000537 1.02 AML other m 2018-04-28T20:54:12.29
IV.MELA.HHN. ML:2.3 0.000049250000000000004 1.52 AML other m 2018-04-28T20:54:14.82
IV.FAGN.HHE. ML:1.9 0.00008690000000000001 0.5 AML other m 2018-04-28T20:54:20.07
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