INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of ML 1.9 on date 14-05-2018 and time 00:08:11 (Italy) in region 2 km SW Muccia (MC)

A magnitude ML 1.9 earthquake occured in region: 2 km SW Muccia (MC), on

  • 13-05-2018 22:08:11 (UTC)
  • 14-05-2018 00:08:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.06, 13.03 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Muccia MC 3 915 915
Pieve Torina MC 3 1458 2373
Pievebovigliana MC 5 866 3239
Fiordimonte MC 6 202 3441
Serravalle di Chienti MC 6 1070 4511
Monte Cavallo MC 8 145 4656
Camerino MC 9 6974 11630
Fiastra MC 11 559 12189
Sefro MC 11 422 12611
Acquacanina MC 12 121 12732
Pioraco MC 13 1134 13866
Visso MC 15 1107 14973
Ussita MC 16 444 15417
Fiuminata MC 16 1402 16819
Castelraimondo MC 17 4587 21406
Bolognola MC 18 142 21548
Caldarola MC 18 1823 23371
Serrapetrona MC 18 966 24337
Cessapalombo MC 19 512 24849
Gagliole MC 20 620 25469

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km E of Foligno (57155 inhabitants)
52 Km E of Perugia (166134 inhabitants)
64 Km NE of Terni (111501 inhabitants)
71 Km NW of Teramo (54892 inhabitants)
73 Km SW of Ancona (100861 inhabitants)
85 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
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.9 2018-05-13
22:08:11
43.06 13.03 8 2018-05-13
22:18:21
Sala Sismica INGV-Roma 56845891
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-05-13 22:08:11 ± 0.04
Latitude 43.06 ± 0.00
Longitude 13.03 ± 0.00
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 56845891

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 260
Semi-minor axis of confidence ellipse (meter) 205
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 75
Circular confidence region, given by single value of horizontal uncertainty (meter) 260
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 56
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 55
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.63672
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 30
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 56845891
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-05-13 22:18:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RIBO.EHZ.01 2018-05-13T22:08:38.78 3.0 negative manual P 1.2 0
IV.TERO.HHZ. 2018-05-13T22:08:32.88 0.6 undecidable manual S 136 0.6088 50 0.12 44
IV.CESX.HHZ. 2018-05-13T22:08:31.39 0.6 undecidable manual S 216 0.5594 50 0.1 45
IV.ARRO.EHZ. 2018-05-13T22:08:30.54 0.3 undecidable manual S 202 0.5216 50 0.36 64
IV.FRON.EHZ. 2018-05-13T22:08:30.15 0.6 undecidable manual S 334 0.5045 50 0.47 42
IV.SMA1.EHZ. 2018-05-13T22:08:29.30 0.6 undecidable manual S 153 0.4874 50 0.14 45
IV.LNSS.HHZ. 2018-05-13T22:08:28.24 0.6 undecidable manual S 179 0.4605 50 -0.13 46
IV.CPGN.EHZ. 2018-05-13T22:08:27.81 3.0 undecidable manual P -1.5 0
IV.MURB.HHZ. 2018-05-13T22:08:27.75 0.6 undecidable manual S 299 0.4191 50 0.62 40
IV.ARVD.HHZ. 2018-05-13T22:08:27.93 0.6 undecidable manual S 352 0.4389 50 0.21 45
IV.MOMA.HHZ. 2018-05-13T22:08:27.73 0.6 undecidable manual S 233 0.4254 50 0.4 43
OB.GAVE.EHZ. 2018-05-13T22:08:26.08 3.0 undecidable manual S -0.01 0
IV.CING.HHZ. 2018-05-13T22:08:24.43 0.6 undecidable manual S 21 0.3336 50 -0.18 46
IV.COR1.EHZ. 2018-05-13T22:08:24.07 0.1 undecidable manual P 358 0.5684 50 0.98 67
IV.MF5.EHZ. 2018-05-13T22:08:24.79 0.6 undecidable manual S 103 0.3229 102 0.53 43
IV.NARO.HHZ. 2018-05-13T22:08:24.14 0.1 undecidable manual P 329 0.6367 50 -0.13 88
IV.PIEI.HHZ. 2018-05-13T22:08:23.47 0.1 undecidable manual P 323 0.5936 50 -0.06 90
IV.FOSV.EHZ. 2018-05-13T22:08:23.28 0.6 undecidable manual S 320 0.3031 103 -0.24 46
IV.ATCC.EHZ. 2018-05-13T22:08:23.80 0.6 undecidable manual S 293 0.3094 103 0.03 48
IV.TERO.HHZ. 2018-05-13T22:08:23.70 0.1 undecidable manual P 136 0.6088 50 -0.09 89
IV.ATVO.HHZ. 2018-05-13T22:08:22.68 0.1 undecidable manual P 305 0.5549 50 -0.18 88
IV.MMO1.EHZ. 2018-05-13T22:08:22.09 0.6 undecidable manual S 127 0.2725 105 -0.27 46
IV.FRON.EHZ. 2018-05-13T22:08:22.38 0.1 undecidable manual P 334 0.5045 50 0.37 85
IV.EL6.EHZ. 2018-05-13T22:08:22.27 0.6 undecidable manual S 11 0.2707 105 -0.02 48
IV.ARRO.EHZ. 2018-05-13T22:08:22.35 1.0 positive manual P 202 0.5216 50 0.05 23
IV.RM33.EHZ. 2018-05-13T22:08:22.79 0.1 undecidable manual P 166 0.5711 50 -0.35 85
IV.CESX.HHZ. 2018-05-13T22:08:22.58 0.1 undecidable manual P 216 0.5594 50 -0.37 85
IV.SMA1.EHZ. 2018-05-13T22:08:21.24 0.1 undecidable manual P 153 0.4874 50 -0.47 84
IV.NRCA.HHZ. 2018-05-13T22:08:21.08 0.6 undecidable manual S 165 0.2383 106 -0.03 48
IV.GUMA.HHZ. 2018-05-13T22:08:21.22 0.6 undecidable manual S 90 0.2221 108 0.69 41
IV.T1221.EHZ. 2018-05-13T22:08:21.48 0.6 undecidable manual S 213 0.2437 106 0.17 47
IV.ARVD.HHZ. 2018-05-13T22:08:20.52 0.1 undecidable manual P 352 0.4389 50 -0.36 87
IV.MOMA.HHZ. 2018-05-13T22:08:20.47 0.1 undecidable manual P 233 0.4254 50 -0.19 91
IV.MURB.HHZ. 2018-05-13T22:08:20.61 0.1 undecidable manual P 299 0.4191 50 0.07 92
IV.LNSS.HHZ. 2018-05-13T22:08:20.90 0.1 undecidable manual P 179 0.4605 50 -0.36 87
IV.SNTG.HHZ. 2018-05-13T22:08:19.76 0.6 undecidable manual S 341 0.2014 109 -0.02 49
IV.MF5.EHZ. 2018-05-13T22:08:19.13 0.6 negative manual P 103 0.3229 102 0.25 45
IV.MC2.EHZ. 2018-05-13T22:08:19.86 0.6 undecidable manual S 143 0.1916 110 0.46 45
IV.FOSV.EHZ. 2018-05-13T22:08:18.19 0.3 undecidable manual P 320 0.3031 103 -0.27 68
IV.ATCC.EHZ. 2018-05-13T22:08:18.40 0.1 undecidable manual P 293 0.3094 103 -0.2 92
IV.CING.HHZ. 2018-05-13T22:08:18.65 0.1 undecidable manual P 21 0.3336 50 -0.44 87
IV.GUMA.HHZ. 2018-05-13T22:08:17.00 0.1 positive manual P 90 0.2221 108 0.27 92
IV.T1221.EHZ. 2018-05-13T22:08:17.23 0.3 positive manual P 213 0.2437 106 0.05 72
IV.MMO1.EHZ. 2018-05-13T22:08:17.50 0.1 negative manual P 127 0.2725 105 -0.29 91
IV.CSP1.EHZ. 2018-05-13T22:08:17.33 0.1 undecidable manual S 78 0.1304 118 0.08 98
IV.EL6.EHZ. 2018-05-13T22:08:17.56 0.1 positive manual P 11 0.2707 105 -0.19 93
IV.FEMA.HNZ. 2018-05-13T22:08:16.48 0.6 undecidable manual S 172 0.1025 124 0.14 49
IV.MC2.EHZ. 2018-05-13T22:08:16.01 0.1 undecidable manual P 143 0.1916 110 -0.07 97
IV.CESI.HHZ. 2018-05-13T22:08:16.93 0.6 undecidable manual S 237 0.1088 123 0.38 46
IV.SNTG.HHZ. 2018-05-13T22:08:16.21 0.1 undecidable manual P 341 0.2014 109 -0.08 96
IV.NRCA.HHZ. 2018-05-13T22:08:16.88 0.1 undecidable manual P 165 0.2383 106 -0.18 94
IV.T1220.EHZ. 2018-05-13T22:08:15.11 0.6 undecidable manual S 43 0.063 138 -0.07 49
IV.CSP1.EHZ. 2018-05-13T22:08:14.96 0.1 positive manual P 78 0.1304 118 0.13 97
IV.FEMA.HNZ. 2018-05-13T22:08:14.56 0.1 undecidable manual P 172 0.1025 124 0.25 95
IV.FDMO.HHZ. 2018-05-13T22:08:14.47 0.6 undecidable manual S 123 0.0495 145 -0.39 46
IV.CESI.HHZ. 2018-05-13T22:08:14.73 0.1 positive manual P 237 0.1088 123 0.3 94
IV.FDMO.HHZ. 2018-05-13T22:08:13.43 0.1 undecidable manual P 123 0.0495 145 -0.03 100
IV.T1220.EHZ. 2018-05-13T22:08:13.73 0.6 undecidable manual P 43 0.063 138 0.09 50
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:0 0.00328 0.18 AML other m 2018-05-13T22:08:14.69
IV.FDMO.HHE. ML:0 0.00225 0.52 AML other m 2018-05-13T22:08:15.59
IV.T1220.HNN. ML:2.2 0.00297 0.26 AML other m 2018-05-13T22:08:15.42
IV.T1220.EHN. ML:2.5 0.00592 0.14 AML other m 2018-05-13T22:08:15.42
IV.T1220.EHE. ML:2.7 0.00918 0.3 AML other m 2018-05-13T22:08:15.44
IV.T1220.HNE. ML:2.4 0.004565 0.3 AML other m 2018-05-13T22:08:15.44
IV.FEMA.HNN. ML:2.3 0.00248 0.86 AML other m 2018-05-13T22:08:17.03
IV.CESI.HHN. ML:2 0.001355 0.34 AML other m 2018-05-13T22:08:17.10
IV.FEMA.HNE. ML:2.4 0.00336 0.22 AML other m 2018-05-13T22:08:17.48
IV.CESI.HHE. ML:1.8 0.000835 1.1 AML other m 2018-05-13T22:08:17.07
IV.CSP1.EHN. ML:1.4 0.000296 0.44 AML other m 2018-05-13T22:08:18.60
IV.CSP1.EHE. ML:1.6 0.0004815 0.78 AML other m 2018-05-13T22:08:18.03
IV.SNTG.HNE. ML:1.7 0.000378 1.8 AML other m 2018-05-13T22:08:20.04
IV.SNTG.HHE. ML:1.7 0.000347 1.78 AML other m 2018-05-13T22:08:20.05
IV.SNTG.HNN. ML:1.9 0.0004965 0.18 AML other m 2018-05-13T22:08:20.13
IV.SNTG.HHN. ML:1.9 0.0005685 0.18 AML other m 2018-05-13T22:08:20.22
IV.NRCA.HHN. ML:2.2 0.0008365 0.28 AML other m 2018-05-13T22:08:21.45
IV.GUMA.HHE. ML:2.7 0.002805 0.28 AML other m 2018-05-13T22:08:21.49
IV.GUMA.HNN. ML:2.6 0.002235 0.26 AML other m 2018-05-13T22:08:21.49
IV.T1221.EHN. ML:1.8 0.0003605 0.78 AML other m 2018-05-13T22:08:21.41
IV.GUMA.HHN. ML:2.3 0.001365 0.32 AML other m 2018-05-13T22:08:22.29
IV.NRCA.HHE. ML:2.3 0.00111 0.14 AML other m 2018-05-13T22:08:22.35
IV.EL6.EHE. ML:2 0.0005835 0.84 AML other m 2018-05-13T22:08:23.61
IV.GUMA.HNE. ML:2.4 0.001425 0.48 AML other m 2018-05-13T22:08:23.08
IV.EL6.EHN. ML:1.9 0.0004215 0.4 AML other m 2018-05-13T22:08:23.44
IV.T1221.EHE. ML:1.7 0.0002925 1.06 AML other m 2018-05-13T22:08:23.16
IV.ATCC.EHN. ML:1.7 0.00023 0.5 AML other m 2018-05-13T22:08:24.25
IV.ATCC.EHE. ML:2 0.000455 0.3 AML other m 2018-05-13T22:08:24.28
IV.FOSV.EHE. ML:1.6 0.000156 0.44 AML other m 2018-05-13T22:08:24.51
IV.CING.HHE. ML:2 0.0003835 0.6 AML other m 2018-05-13T22:08:24.65
IV.CING.HHN. ML:1.9 0.0002775 0.62 AML other m 2018-05-13T22:08:24.90
IV.MF5.EHN. ML:2 0.0003715 0.26 AML other m 2018-05-13T22:08:25.13
IV.FOSV.EHN. ML:1.6 0.0001725 0.48 AML other m 2018-05-13T22:08:25.40
IV.MF5.EHE. ML:1.8 0.000239 0.46 AML other m 2018-05-13T22:08:25.30
OB.GAVE.EHE. ML:2.2 0.0005135 0.88 AML other m 2018-05-13T22:08:27.55
OB.GAVE.EHN. ML:2.1 0.000395 1 AML other m 2018-05-13T22:08:27.76
IV.ARVD.HHE. ML:1.9 0.000209 0.2 AML other m 2018-05-13T22:08:28.10
IV.ARVD.HHN. ML:1.7 0.0001355 1.56 AML other m 2018-05-13T22:08:28.95
IV.MOMA.HHN. ML:1.7 0.0001475 0.24 AML other m 2018-05-13T22:08:28.50
IV.LNSS.HHN. ML:2 0.00025 1.02 AML other m 2018-05-13T22:08:28.04
IV.MURB.HHE. ML:2 0.000292 0.9 AML other m 2018-05-13T22:08:28.34
IV.LNSS.HHE. ML:2.3 0.0005005 0.18 AML other m 2018-05-13T22:08:29.08
IV.MOMA.HHE. ML:1.7 0.0001515 0.22 AML other m 2018-05-13T22:08:29.63
IV.MURB.HHN. ML:2 0.0002745 0.22 AML other m 2018-05-13T22:08:31.36
IV.FRON.EHN. ML:1.8 0.0001335 1.14 AML other m 2018-05-13T22:08:31.57
IV.FRON.EHE. ML:1.5 6.875E-5 0.2 AML other m 2018-05-13T22:08:31.72
IV.ARRO.EHE. ML:1.8 0.0001355 1.8 AML other m 2018-05-13T22:08:31.07
IV.SMA1.EHE. ML:1.6 9.99E-5 1.16 AML other m 2018-05-13T22:08:33.65
IV.ARRO.EHN. ML:1.6 8.29E-5 0.8 AML other m 2018-05-13T22:08:33.08
IV.CESX.HHE. ML:1.7 0.00010235 1.6 AML other m 2018-05-13T22:08:33.93
IV.RM33.EHE. ML:1.7 9.24E-5 1.02 AML other m 2018-05-13T22:08:33.99
IV.RM33.EHN. ML:1.6 7.765E-5 0.42 AML other m 2018-05-13T22:08:34.54
IV.CESX.HHN. ML:1.7 9.51E-5 0.28 AML other m 2018-05-13T22:08:34.55
IV.PIEI.HHE. ML:1.5 5.545E-5 1.12 AML other m 2018-05-13T22:08:34.00
IV.SMA1.EHN. ML:1.8 0.000137 0.66 AML other m 2018-05-13T22:08:34.70
IV.NARO.HHE. ML:1.3 3.255E-5 1.04 AML other m 2018-05-13T22:08:35.23
IV.PIEI.HHN. ML:1.3 4.205E-5 1.12 AML other m 2018-05-13T22:08:35.38
IV.TERO.HHN. ML:1.4 4.44E-5 0.56 AML other m 2018-05-13T22:08:36.41
IV.NARO.HHN. ML:1.3 3.255E-5 0.9 AML other m 2018-05-13T22:08:36.99
IV.TERO.HHE. ML:1.4 5.13E-5 0.98 AML other m 2018-05-13T22:08:37.34
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download