Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 22-04-2018 and time 03:08:47 (Italy) in region 2 km N Pieve Torina (MC)

A magnitude ML 2.2 earthquake occured in region: 2 km N Pieve Torina (MC), on

  • 22-04-2018 01:08:47 (UTC)
  • 22-04-2018 03:08:47 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0600, 13.0490 at 8 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

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 2 1458 1458
Muccia MC 3 915 2373
Pievebovigliana MC 3 866 3239
Fiordimonte MC 4 202 3441
Serravalle di Chienti MC 8 1070 4511
Monte Cavallo MC 8 145 4656
Camerino MC 9 6974 11630
Fiastra MC 9 559 12189
Acquacanina MC 11 121 12310
Sefro MC 13 422 12732
Pioraco MC 14 1134 13866
Visso MC 15 1107 14973
Ussita MC 15 444 15417
Bolognola MC 16 142 15559
Castelraimondo MC 17 4587 20146
Caldarola MC 17 1823 21969
Fiuminata MC 17 1402 23371
Serrapetrona MC 17 966 24337
Cessapalombo MC 18 512 24849
Belforte del Chienti MC 19 1886 26735
Camporotondo di Fiastrone MC 19 563 27298
Preci PG 20 724 28022

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km E of Foligno (57155 inhabitants)
54 Km E of Perugia (166134 inhabitants)
64 Km NE of Terni (111501 inhabitants)
70 Km NW of Teramo (54892 inhabitants)
73 Km SW of Ancona (100861 inhabitants)
84 Km NW of L'Aquila (69753 inhabitants)
87 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 2.2 2018-04-22
01:08:47		 43.0595 13.0493 8 2018-04-22
01:16:49		 Sala Sismica INGV-Roma 55938971
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-04-22 01:08:47 ± 0.05
Latitude 43.0595 ± 0.0018
Longitude 13.0493 ± 0.0037
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 55938971

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 230
Semi-minor axis of confidence ellipse (meter) 160
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 275
Circular confidence region, given by single value of horizontal uncertainty (meter) 240.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 50
Number of associated phases, regardless of their use for origin computation 67
Number of defining phases 38
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) 0.43347
Number of stations at which the event was observed 43
Number of stations from which data was used for origin computation 19
Magnitude information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 77
Type of magnitude ML
Reference to an origin 55938971
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-04-22 01:16:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RNI2.HHZ. 2018-04-22T01:09:36.21 3.0 undecidable manual S 0.14 0
IV.SRES.HHZ. 2018-04-22T01:09:19.38 3.0 undecidable manual S 0.4 0
IV.PARC.HHZ. 2018-04-22T01:09:17.28 3.0 undecidable manual S 0.47 0
IV.BADI.EHZ. 2018-04-22T01:09:14.11 3.0 undecidable manual S 0.45 0
IV.FIAM.HHZ. 2018-04-22T01:09:14.79 3.0 undecidable manual S -0.21 0
IV.PIEI.HHZ. 2018-04-22T01:09:09.44 3.0 undecidable manual S 0.16 0
IV.TERO.HHZ. 2018-04-22T01:09:08.75 3.0 undecidable manual S 0.09 0
IV.RM33.EHZ. 2018-04-22T01:09:07.40 3.0 undecidable manual S -0.05 0
IV.CESX.HHZ. 2018-04-22T01:09:07.25 3.0 undecidable manual S -0.24 0
IV.T0110.HHZ. 2018-04-22T01:09:05.47 3.0 undecidable manual P -0.99 0
IV.FAGN.HHZ. 2018-04-22T01:09:04.43 3.0 negative manual P -0.12 0
IV.VCEL.EHZ. 2018-04-22T01:09:04.12 3.0 undecidable manual P -0.43 0
IV.MURB.HHZ. 2018-04-22T01:09:03.62 0.3 undecidable manual S 298 48.1185 50 0.46 64
IV.FIAM.HHZ. 2018-04-22T01:09:02.65 3.0 positive manual P -0.14 0
IV.TRTR.HHZ. 2018-04-22T01:09:02.15 3.0 undecidable manual P 1.28 0
IV.GIGS.HHZ. 2018-04-22T01:09:01.03 3.0 positive manual P -0.42 0
IV.MTRA.EHZ. 2018-04-22T01:09:01.57 0.3 undecidable manual S 140 43.8228 50 -0.46 65
IV.PIEI.HHZ. 2018-04-22T01:08:59.31 3.0 undecidable manual P -0.27 0
IV.MF5.EHZ. 2018-04-22T01:08:59.93 0.3 undecidable manual S 103 34.2435 50 0.48 65
IV.ATCC.EHZ. 2018-04-22T01:08:59.82 0.3 undecidable manual S 293 35.9418 50 -0.1 71
IV.T1247.HHZ. 2018-04-22T01:08:59.69 3.0 undecidable manual P -0.36 0
IV.ATVO.HHZ. 2018-04-22T01:08:58.61 3.0 negative manual P -0.26 0
IV.PP3.EHZ. 2018-04-22T01:08:58.74 3.0 negative manual P 0.77 0
IV.RM33.EHZ. 2018-04-22T01:08:58.33 3.0 undecidable manual P -0.22 0
IV.CAMP.HHZ. 2018-04-22T01:08:58.65 3.0 positive manual P -0.34 0
IV.CESX.HHZ. 2018-04-22T01:08:58.34 3.0 positive manual P -0.23 0
IV.OFFI.HHZ. 2018-04-22T01:08:58.04 3.0 negative manual P 0.85 0
IV.TERO.HHZ. 2018-04-22T01:08:58.86 3.0 positive manual P -0.37 0
IV.EL6.EHZ. 2018-04-22T01:08:57.96 0.3 undecidable manual S 8 30.2475 105 -0.18 70
IV.MMO1.EHZ. 2018-04-22T01:08:57.27 0.3 undecidable manual S 128 28.6491 106 -0.35 68
IV.T1221.EHZ. 2018-04-22T01:08:57.16 0.3 undecidable manual S 217 27.5502 107 -0.08 72
IV.SSFR.HHZ. 2018-04-22T01:08:56.01 3.0 positive manual P -0.22 0
IV.GUMA.HHZ. 2018-04-22T01:08:56.22 0.3 undecidable manual S 89 23.1546 110 0.42 68
IV.SMA1.EHZ. 2018-04-22T01:08:56.75 3.0 negative manual P -0.22 0
IV.NRCA.HNZ. 2018-04-22T01:08:56.44 0.3 undecidable manual S 168 25.6521 108 -0.16 71
IV.MURB.HHZ. 2018-04-22T01:08:56.35 0.3 undecidable manual P 298 48.1185 50 -0.09 69
IV.LNSS.HHZ. 2018-04-22T01:08:56.54 3.0 positive manual P -0.02 0
IV.ARVD.HHZ. 2018-04-22T01:08:56.36 3.0 positive manual P -0.28 0
IV.MC2.EHZ. 2018-04-22T01:08:55.19 0.3 undecidable manual S 145 19.9689 113 0.43 68
IV.SNTG.HHZ. 2018-04-22T01:08:55.75 0.3 undecidable manual S 338 23.3544 110 -0.13 72
IV.MTRA.EHZ. 2018-04-22T01:08:55.34 0.3 undecidable manual P 140 43.8228 50 -0.44 65
IV.SSM1.HNZ. 2018-04-22T01:08:55.27 0.3 undecidable manual S 29 21.4674 111 0.03 73
IV.CING.HHZ. 2018-04-22T01:08:54.41 3.0 positive manual P -0.17 0
IV.MF5.EHZ. 2018-04-22T01:08:54.46 0.1 negative manual P 103 34.2435 50 0.16 93
IV.ATCC.EHZ. 2018-04-22T01:08:54.39 0.1 positive manual P 293 35.9418 50 -0.18 93
IV.MDAR.HNZ. 2018-04-22T01:08:53.70 0.3 undecidable manual S 27 16.5723 117 0 75
IV.EL6.EHZ. 2018-04-22T01:08:53.31 0.1 positive manual P 8 30.2475 105 -0.23 93
IV.CESI.HHZ. 2018-04-22T01:08:53.02 0.3 undecidable manual S 243 13.1757 122 0.34 70
IV.PF6.EHZ. 2018-04-22T01:08:53.08 0.3 undecidable manual S 53 14.5743 120 -0.01 75
IV.MMO1.EHZ. 2018-04-22T01:08:52.96 0.1 negative manual P 128 28.6491 106 -0.28 92
IV.SNTG.HHZ. 2018-04-22T01:08:52.05 0.3 undecidable manual P 338 23.3544 110 -0.19 71
IV.FEMA.HNZ. 2018-04-22T01:08:52.08 0.3 undecidable manual S 180 10.7781 128 0.09 74
IV.T1221.EHZ. 2018-04-22T01:08:52.99 0.1 positive manual P 217 27.5502 107 -0.03 97
IV.CSP1.EHZ. 2018-04-22T01:08:52.65 0.3 undecidable manual S 74 13.0758 123 0.01 75
IV.GUMA.HHZ. 2018-04-22T01:08:52.48 0.1 positive manual P 89 23.1546 110 0.29 93
IV.NRCA.HNZ. 2018-04-22T01:08:52.49 0.1 negative manual P 168 25.6521 108 -0.16 95
IV.SSM1.HNZ. 2018-04-22T01:08:51.88 0.3 undecidable manual P 29 21.4674 111 0.02 74
IV.MDAR.HNZ. 2018-04-22T01:08:51.05 0.3 undecidable manual P 27 16.5723 117 0.07 74
IV.MC2.EHZ. 2018-04-22T01:08:51.58 0.1 negative manual P 145 19.9689 113 -0.01 99
IV.CESI.HHZ. 2018-04-22T01:08:50.66 0.1 positive manual P 243 13.1757 122 0.27 95
IV.PF6.EHZ. 2018-04-22T01:08:50.67 0.1 positive manual P 53 14.5743 120 0.04 99
IV.FEMA.HNZ. 2018-04-22T01:08:50.24 0.1 positive manual P 180 10.7781 128 0.25 95
IV.CSP1.EHZ. 2018-04-22T01:08:50.51 0.1 positive manual P 74 13.0758 123 0.14 97
IV.T1220.HNZ. 2018-04-22T01:08:50.83 0.6 undecidable manual S 30 6.4935 142 -0.09 50
IV.FDMO.HHZ. 2018-04-22T01:08:49.03 0.1 undecidable manual P 130 3.996 154 -0.08 100
IV.T1220.HNZ. 2018-04-22T01:08:49.47 0.1 positive manual P 30 6.4935 142 0.1 99
IV.FDMO.HHZ. 2018-04-22T01:08:49.99 0.3 undecidable manual S 130 3.996 154 -0.48 69
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.0 0.0039293290000000005 0.12 AML other m 2018-04-22T01:08:50.61
IV.FDMO.HHN. ML:0.0 0.0051917835 0.18 AML other m 2018-04-22T01:08:50.29
IV.FEMA.HNN. ML:2.5 0.0043715545 0.24 AML other m 2018-04-22T01:08:53.59
IV.FEMA.HNE. ML:2.7 0.0064272205 0.1696 AML other m 2018-04-22T01:08:52.54
IV.CSP1.EHN. ML:2.0 0.0010830089 0.22 AML other m 2018-04-22T01:08:52.97
IV.CSP1.EHE. ML:2.1 0.001586511 0.3 AML other m 2018-04-22T01:08:53.83
IV.CESI.HHN. ML:2.0 0.00106292315 0.12 AML other m 2018-04-22T01:08:54.51
IV.CESI.HHE. ML:2.0 0.0011143614 0.14 AML other m 2018-04-22T01:08:53.21
IV.PF6.EHN. ML:1.8 0.00059792635 0.08 AML other m 2018-04-22T01:08:53.63
IV.PF6.EHE. ML:2.2 0.0014715987 0.22 AML other m 2018-04-22T01:08:54.24
IV.MDAR.HNE. ML:2.3 0.0018496234999999998 0.1904 AML other m 2018-04-22T01:08:53.77
IV.MDAR.HNN. ML:2.2 0.0015622180000000002 0.22 AML other m 2018-04-22T01:08:53.99
IV.SNTG.HHE. ML:2.1 0.0008393570999999999 0.24 AML other m 2018-04-22T01:08:56.02
IV.SNTG.HHN. ML:2.0 0.0007445651000000001 0.12 AML other m 2018-04-22T01:08:56.73
IV.SNTG.HNE. ML:2.1 0.0008464643000000001 0.24 AML other m 2018-04-22T01:08:56.14
IV.SNTG.HNN. ML:2.0 0.00067867095 0.1208 AML other m 2018-04-22T01:08:56.73
IV.NRCA.HHE. ML:2.8 0.003902005 0.14 AML other m 2018-04-22T01:08:57.68
IV.SRES.HHE. ML:1.8 0.000055160065 0.3 AML other m 2018-04-22T01:09:20.79
IV.NRCA.HHN. ML:2.7 0.0031337659999999996 0.18 AML other m 2018-04-22T01:08:57.68
IV.NRCA.HNE. ML:2.8 0.003607387 0.14 AML other m 2018-04-22T01:08:57.68
IV.NRCA.HNN. ML:2.7 0.003002967 0.1696 AML other m 2018-04-22T01:08:57.68
IV.T1221.HNE. ML:1.8 0.00031012099999999995 0.272 AML other m 2018-04-22T01:08:57.78
IV.T1221.HNN. ML:2.1 0.0006991178499999999 0.448 AML other m 2018-04-22T01:08:57.37
IV.T1221.EHN. ML:2.1 0.0006506599499999999 0.432 AML other m 2018-04-22T01:08:57.59
IV.T1221.EHE. ML:1.8 0.00033020735 0.288 AML other m 2018-04-22T01:08:57.65
IV.EL6.EHN. ML:2.8 0.0030941705 0.22 AML other m 2018-04-22T01:08:58.89
IV.EL6.EHE. ML:2.5 0.0015281980000000001 0.2 AML other m 2018-04-22T01:08:58.24
IV.ATCC.EHE. ML:2.5 0.00124343515 0.26 AML other m 2018-04-22T01:09:00.40
IV.ATCC.EHN. ML:2.1 0.00059093365 0.32 AML other m 2018-04-22T01:09:00.18
IV.CING.HHN. ML:2.5 0.0013274754999999998 0.12 AML other m 2018-04-22T01:09:00.32
IV.CING.HHE. ML:2.5 0.00121229725 0.12 AML other m 2018-04-22T01:09:00.38
IV.MF5.EHN. ML:2.4 0.00118934455 0.26 AML other m 2018-04-22T01:09:00.33
IV.MF5.EHE. ML:2.3 0.0008793208999999999 0.42 AML other m 2018-04-22T01:09:00.27
IV.MTRA.EHE. ML:2.1 0.00041315444999999993 0.22 AML other m 2018-04-22T01:09:05.90
IV.MTRA.HNE. ML:2.1 0.0003920188 0.3 AML other m 2018-04-22T01:09:03.99
IV.MTRA.HNN. ML:2.3 0.0006259272 0.3496 AML other m 2018-04-22T01:09:05.90
IV.MTRA.EHN. ML:2.3 0.0006058003000000001 0.38 AML other m 2018-04-22T01:09:05.91
IV.SSFR.HHE. ML:2.7 0.0014227254999999999 0.24 AML other m 2018-04-22T01:09:03.75
IV.SSFR.HNN. ML:2.6 0.0011010281 0.0704 AML other m 2018-04-22T01:09:04.44
IV.SSFR.HNE. ML:2.7 0.001574288 0.2496 AML other m 2018-04-22T01:09:03.74
IV.SSFR.HHN. ML:2.7 0.001310447 0.18 AML other m 2018-04-22T01:09:04.43
IV.MURB.HHE. ML:2.6 0.0011147921 0.24 AML other m 2018-04-22T01:09:04.40
IV.MURB.HNE. ML:2.6 0.00106670555 0.24 AML other m 2018-04-22T01:09:04.40
IV.MURB.HHN. ML:2.4 0.0007744615999999999 0.22 AML other m 2018-04-22T01:09:04.18
IV.BADI.EHE. ML:1.7 0.000069981375 0.18 AML other m 2018-04-22T01:09:14.63
IV.MURB.HNN. ML:2.4 0.00072203255 0.22 AML other m 2018-04-22T01:09:04.18
IV.ARVD.HHN. ML:2.2 0.00037901635 0.1 AML other m 2018-04-22T01:09:04.52
IV.ARVD.HHE. ML:2.4 0.00075515935 0.24 AML other m 2018-04-22T01:09:04.07
IV.LNSS.HHE. ML:2.4 0.0006678533500000001 0.18 AML other m 2018-04-22T01:09:04.99
IV.LNSS.HHN. ML:2.5 0.0007927566499999999 0.14 AML other m 2018-04-22T01:09:04.14
IV.SMA1.EHE. ML:2.0 0.00027504024999999997 0.34 AML other m 2018-04-22T01:09:08.20
IV.SMA1.EHN. ML:2.2 0.00042806025000000005 0.26 AML other m 2018-04-22T01:09:08.91
IV.OFFI.HHE. ML:2.3 0.0005030273000000001 0.24 AML other m 2018-04-22T01:09:10.40
IV.OFFI.HHN. ML:2.4 0.00055701615 0.32 AML other m 2018-04-22T01:09:08.40
IV.RM33.EHE. ML:2.0 0.0001941803 0.18 AML other m 2018-04-22T01:09:08.85
IV.RM33.HNN. ML:2.0 0.000179304055 0.2608 AML other m 2018-04-22T01:09:07.91
IV.RM33.HNE. ML:2.0 0.0001999867 0.2696 AML other m 2018-04-22T01:09:11.34
IV.RM33.EHN. ML:2.0 0.00019610030000000002 0.22 AML other m 2018-04-22T01:09:08.58
IV.CESX.HHE. ML:2.1 0.00024027199999999998 0.2 AML other m 2018-04-22T01:09:07.59
IV.CESX.HHN. ML:2.1 0.0002465451 0.24 AML other m 2018-04-22T01:09:08.93
IV.ATVO.HHE. ML:1.6 0.00007679196500000001 0.3 AML other m 2018-04-22T01:09:10.13
IV.ATVO.HHN. ML:1.7 0.00009649086000000001 0.24 AML other m 2018-04-22T01:09:08.02
IV.CAMP.HHE. ML:2.0 0.00019975545 0.22 AML other m 2018-04-22T01:09:07.82
IV.CAMP.HHN. ML:1.8 0.00011738265 0.36 AML other m 2018-04-22T01:09:11.04
IV.PP3.HNN. ML:2.1 0.00028758305 0.3304 AML other m 2018-04-22T01:09:10.11
IV.PP3.EHN. ML:2.1 0.0002683279 0.28 AML other m 2018-04-22T01:09:10.76
IV.PP3.HNE. ML:2.1 0.00030577325 0.2 AML other m 2018-04-22T01:09:09.68
IV.PP3.EHE. ML:2.2 0.0003258955 0.2 AML other m 2018-04-22T01:09:09.69
IV.TERO.HHE. ML:1.8 0.00011807285000000001 0.18 AML other m 2018-04-22T01:09:10.48
IV.TERO.HHN. ML:1.9 0.00014049990000000002 0.3 AML other m 2018-04-22T01:09:14.83
IV.TERO.HNN. ML:1.7 0.00009989418 0.36 AML other m 2018-04-22T01:09:14.69
IV.PIEI.HHN. ML:2.0 0.0001670549 0.16 AML other m 2018-04-22T01:09:10.62
IV.PIEI.HHE. ML:2.0 0.00018271165 0.14 AML other m 2018-04-22T01:09:09.83
IV.FIAM.HHN. ML:1.8 0.000077539065 0.36 AML other m 2018-04-22T01:09:17.44
IV.FIAM.HHE. ML:1.8 0.00008189527 0.36 AML other m 2018-04-22T01:09:17.22
IV.VCEL.EHN. ML:1.9 0.000089318935 0.54 AML other m 2018-04-22T01:09:25.20
IV.VCEL.EHE. ML:2.0 0.000107405255 0.52 AML other m 2018-04-22T01:09:29.92
IV.T0110.HHE. ML:2.1 0.00009863957500000001 0.32 AML other m 2018-04-22T01:09:24.20
IV.T0110.HHN. ML:2.1 0.00010509179499999998 0.3 AML other m 2018-04-22T01:09:25.17
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