Earthquake with magnitude of ML 1.0 on date 13-05-2018 and time 06:36:42 (Italy) in region 5 km SW Fiastra (MC)

A magnitude ML 1.0 earthquake occured in region: 5 km SW Fiastra (MC), on

  • 13-05-2018 04:36:42 (UTC)
  • 13-05-2018 06:36:42 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43, 13.13 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Fiastra MC 5 559 559
Ussita MC 6 444 1003
Acquacanina MC 6 121 1124
Fiordimonte MC 6 202 1326
Visso MC 8 1107 2433
Bolognola MC 8 142 2575
Pievebovigliana MC 8 866 3441
Pieve Torina MC 8 1458 4899
Monte Cavallo MC 10 145 5044
Castelsantangelo sul Nera MC 11 281 5325
Muccia MC 12 915 6240
Preci PG 15 724 6964
Sarnano MC 15 3264 10228
Camerino MC 17 6974 17202
Serravalle di Chienti MC 17 1070 18272
Cessapalombo MC 17 512 18784
Caldarola MC 18 1823 20607
Montefortino FM 18 1178 21785
Amandola FM 19 3629 25414
Camporotondo di Fiastrone MC 19 563 25977
Gualdo MC 19 815 26792
Montemonaco AP 19 604 27396
San Ginesio MC 20 3498 30894
Sellano PG 20 1079 31973

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km E of Foligno (57155 inhabitants)
60 Km NW of Teramo (54892 inhabitants)
61 Km E of Perugia (166134 inhabitants)
62 Km NE of Terni (111501 inhabitants)
75 Km NW of L'Aquila (69753 inhabitants)
76 Km SW of Ancona (100861 inhabitants)
95 Km S of Fano (60888 inhabitants)
99 Km NW of Montesilvano (53738 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
Rev 1000 ML 1.0 2018-05-13
04:36:42
42.99 13.13 8 2019-04-24
14:50:45
Bollettino Sismico Italiano INGV 58020481
Rev 100 ML 1.1 2018-05-13
04:36:42
42.99 13.12 8 2018-05-13
04:43:46
Sala Sismica INGV-Roma 56820021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-05-13 04:36:42 ± 0.06
Latitude 42.99 ± 0.00
Longitude 13.13 ± 0.00
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 58020481

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 322
Semi-minor axis of confidence ellipse (meter) 167
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 33
Circular confidence region, given by single value of horizontal uncertainty (meter) 320
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 34
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) 0.05126
Epicentral distance of station farthest from the epicenter (degree) 1.52795
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 56820021
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-05-13 04:43:46

ML:1

Field Value
Value 1
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 58020481
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-07-19 16:15:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LIK.EHZ.01 2018-05-13T04:37:10.80 0.6 undecidable manual P 168 1.5279 50 0.04 46
IV.TERO.HHZ. 2018-05-13T04:37:01.23 0.3 undecidable manual S 137 0.5099 50 0.14 90
IV.ARVD.HHZ. 2018-05-13T04:37:01.74 0.3 undecidable manual S 345 0.5207 50 0.33 86
IV.MTRA.EHZ. 2018-05-13T04:36:54.43 0.3 undecidable manual S 140 0.3085 102 -0.5 86
IV.MF5.EHZ. 2018-05-13T04:36:53.11 1.0 undecidable manual S 92 0.2428 106 0.65 28
IV.ARVD.HHZ. 2018-05-13T04:36:53.26 0.6 undecidable manual P 345 0.5207 50 -0.26 58
IV.TERO.HHZ. 2018-05-13T04:36:53.42 0.6 undecidable manual P 137 0.5099 50 0.08 61
IV.MOMA.HHZ. 2018-05-13T04:36:52.56 0.6 undecidable manual P 245 0.4506 50 0.23 59
IV.T1221.EHZ. 2018-05-13T04:36:52.71 0.3 undecidable manual S 237 0.2455 106 0.15 95
IV.ATCC.EHZ. 2018-05-13T04:36:51.43 0.6 undecidable manual P 298 0.4038 50 -0.09 62
IV.CESI.HHZ. 2018-05-13T04:36:50.01 0.6 undecidable manual S 274 0.1637 113 0.44 60
IV.CING.HHZ. 2018-05-13T04:36:50.59 0.6 undecidable manual P 7 0.3831 50 -0.59 55
IV.GUMA.HHZ. 2018-05-13T04:36:50.17 0.6 undecidable manual S 66 0.1655 112 0.51 59
IV.SNTG.HHZ. 2018-05-13T04:36:49.31 0.3 undecidable manual P 332 0.2932 103 -0.14 94
IV.MML1.HNZ. 2018-05-13T04:36:49.90 0.3 undecidable manual S 316 0.1646 113 0.29 93
IV.MMO1.EHZ. 2018-05-13T04:36:49.83 0.3 undecidable manual S 123 0.1745 111 -0.12 96
IV.MTRA.EHZ. 2018-05-13T04:36:49.32 0.6 undecidable manual P 140 0.3085 102 -0.46 58
IV.T1221.EHZ. 2018-05-13T04:36:48.29 0.3 undecidable manual P 237 0.2455 106 -0.13 95
IV.MF5.EHZ. 2018-05-13T04:36:48.64 0.3 undecidable manual P 92 0.2428 106 0.29 92
IV.MC2.EHZ. 2018-05-13T04:36:47.83 0.3 undecidable manual S 152 0.0944 126 0.59 87
IV.T1219.HNZ. 2018-05-13T04:36:47.59 0.3 undecidable manual S 304 0.1088 122 -0.1 98
IV.CSP1.EHZ. 2018-05-13T04:36:47.75 0.6 undecidable manual S 30 0.1115 121 -0.05 66
IV.MMO1.EHZ. 2018-05-13T04:36:46.65 0.3 undecidable manual P 123 0.1745 111 -0.26 94
IV.CESI.HHZ. 2018-05-13T04:36:46.75 0.3 undecidable manual P 274 0.1637 113 0.06 98
IV.NRCA.HHZ. 2018-05-13T04:36:46.52 0.3 undecidable manual P 184 0.1619 113 -0.13 96
IV.MML1.HNZ. 2018-05-13T04:36:46.60 0.3 undecidable manual P 316 0.1646 113 -0.11 97
IV.GUMA.HHZ. 2018-05-13T04:36:46.99 0.6 undecidable manual P 66 0.1655 112 0.25 63
IV.FEMA.HNZ. 2018-05-13T04:36:46.56 0.3 undecidable manual S 240 0.0657 136 0.16 98
IV.MC2.EHZ. 2018-05-13T04:36:45.33 0.3 undecidable manual P 152 0.0944 126 -0.01 100
IV.T1219.HNZ. 2018-05-13T04:36:45.50 0.3 undecidable manual P 304 0.1088 122 -0.1 98
IV.CSP1.EHZ. 2018-05-13T04:36:45.66 0.3 undecidable manual P 30 0.1115 121 0 100
IV.FDMO.HHZ. 2018-05-13T04:36:45.75 0.3 undecidable manual S 324 0.0513 143 -0.28 95
IV.FEMA.HNZ. 2018-05-13T04:36:44.81 0.3 undecidable manual P 240 0.0657 136 -0.05 100
IV.FDMO.HHZ. 2018-05-13T04:36:44.36 0.3 undecidable manual P 324 0.0513 143 -0.28 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:1.2 0.000326 1.16 AML other m 2018-05-13T04:36:45.78
IV.FDMO.HHE. ML:1.2 0.0003055 0.3 AML other m 2018-05-13T04:36:46.28
IV.CSP1.EHE. ML:0.9 0.0001074 0.2 AML other m 2018-05-13T04:36:48.14
IV.CSP1.EHN. ML:0.6 4.27E-5 0.54 AML other m 2018-05-13T04:36:49.11
IV.CESI.HHE. ML:1.1 0.0001044 0.7 AML other m 2018-05-13T04:36:50.54
IV.CESI.HHN. ML:1.2 0.000141 0.36 AML other m 2018-05-13T04:36:50.71
IV.GUMA.HHN. ML:1.3 0.0001555 0.64 AML other m 2018-05-13T04:36:51.78
IV.NRCA.HHN. ML:1.1 0.0001037 0.4 AML other m 2018-05-13T04:36:51.61
IV.NRCA.HHE. ML:1.1 0.0001205 1.54 AML other m 2018-05-13T04:36:51.92
IV.GUMA.HHE. ML:1.2 0.000122 0.4 AML other m 2018-05-13T04:36:52.38
IV.CING.HHN. ML:0.8 1.795E-5 1.18 AML other m 2018-05-13T04:36:58.18
IV.ATCC.EHE. ML:1.3 5.335E-5 0.16 AML other m 2018-05-13T04:36:58.50
IV.ATCC.EHN. ML:0.9 2.31E-5 0.84 AML other m 2018-05-13T04:36:58.95
IV.CING.HHE. ML:0.7 1.655E-5 0.9 AML other m 2018-05-13T04:36:59.50
IV.MOMA.HHN. ML:0.9 1.945E-5 0.98 AML other m 2018-05-13T04:37:00.30
IV.MOMA.HHE. ML:1.1 3.35E-5 0.14 AML other m 2018-05-13T04:37:01.10
IV.TERO.HHN. ML:0.8 1.445E-5 1.16 AML other m 2018-05-13T04:37:01.41
IV.TERO.HHE. ML:0.6 1.125E-5 0.46 AML other m 2018-05-13T04:37:03.68
IV.APEC.HNE. ML:2.8 0.0009105 0.42 AML other m 2018-05-13T04:37:06.54
IV.APEC.HNN. ML:2.8 0.0009195 0.58 AML other m 2018-05-13T04:37:10.46
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