Earthquake with magnitude of ML 0.1 on date 19-04-2018 and time 12:23:40 (UTC) in region 1 km SE Muccia (MC)

A magnitude ML 0.1 earthquake occured in region: 1 km SE Muccia (MC), on

  • 19-04-2018 12:23:40 (UTC)
  • 19-04-2018 14:23:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0730, 13.0500 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
Muccia MC 1 915 915
Pieve Torina MC 3 1458 2373
Pievebovigliana MC 3 866 3239
Fiordimonte MC 5 202 3441
Camerino MC 7 6974 10415
Serravalle di Chienti MC 8 1070 11485
Monte Cavallo MC 10 145 11630
Fiastra MC 10 559 12189
Acquacanina MC 11 121 12310
Sefro MC 12 422 12732
Pioraco MC 13 1134 13866
Castelraimondo MC 15 4587 18453
Visso MC 16 1107 19560
Ussita MC 16 444 20004
Fiuminata MC 16 1402 21406
Caldarola MC 16 1823 23229
Serrapetrona MC 16 966 24195
Bolognola MC 17 142 24337
Cessapalombo MC 18 512 24849
Belforte del Chienti MC 18 1886 26735
Gagliole MC 19 620 27355
Camporotondo di Fiastrone MC 19 563 27918

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Foligno (57155 inhabitants)
54 Km E of Perugia (166134 inhabitants)
66 Km NE of Terni (111501 inhabitants)
70 Km NW of Teramo (54892 inhabitants)
72 Km SW of Ancona (100861 inhabitants)
85 Km NW of L'Aquila (69753 inhabitants)
86 Km S of Fano (60888 inhabitants)
94 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
Bulletin
Rev1000
ML 0.1 2018-04-19
12:23:40
43.0732 13.0502 8 2019-04-24
14:49:39
Bollettino Sismico Italiano INGV 58714221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-04-19 12:23:40 ± 0.11
Latitude 43.0732 ± 0.0036
Longitude 13.0502 ± 0.0037
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 58714221

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 399
Semi-minor axis of confidence ellipse (meter) 139
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 325
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 94
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.25900
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.1

Field Value
Value 0.1
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 58714221
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-07-12 08:54:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.APEC.HHZ. 2018-04-19T12:23:51.51 3.0 negative manual P 0.12 0
IV.T1221.EHZ. 2018-04-19T12:23:51.27 0.6 undecidable manual S 215 28.749 105 0.21 48
IV.EL6.EHZ. 2018-04-19T12:23:50.44 3.0 undecidable manual S -0.43 0
IV.MTRA.HNZ. 2018-04-19T12:23:49.14 3.0 undecidable manual P 0.61 0
IV.SNTG.HHE. 2018-04-19T12:23:48.63 0.6 undecidable manual S 336 22.0668 109 -0.19 49
IV.T1221.EHZ. 2018-04-19T12:23:46.36 0.3 undecidable manual P 215 28.749 105 -0.33 70
IV.PF6.EHZ. 2018-04-19T12:23:46.30 0.1 undecidable manual S 58 13.6752 119 0.13 100
IV.CESI.HHZ. 2018-04-19T12:23:46.62 0.3 undecidable manual S 237 14.0748 119 0.35 72
IV.CSP1.EHZ. 2018-04-19T12:23:45.99 0.3 undecidable manual S 81 12.6762 121 0.12 75
IV.SNTG.HHE. 2018-04-19T12:23:45.46 0.6 undecidable manual P 336 22.0668 109 0.07 50
IV.CESI.HHZ. 2018-04-19T12:23:43.93 0.3 undecidable manual P 237 14.0748 119 0 77
IV.T1219.EHZ. 2018-04-19T12:23:43.62 0.3 undecidable manual S 242 4.1958 151 -0.13 76
IV.CSP1.EHZ. 2018-04-19T12:23:43.68 0.3 undecidable manual P 81 12.6762 121 -0.01 77
IV.FDMO.HHZ. 2018-04-19T12:23:43.74 0.3 undecidable manual S 144 5.0949 147 -0.17 76
IV.PF6.EHZ. 2018-04-19T12:23:43.77 0.3 undecidable manual P 58 13.6752 119 -0.1 76
IV.T1220.EHZ. 2018-04-19T12:23:43.94 0.3 undecidable manual S 37 5.1948 146 0.01 78
IV.FDMO.HHZ. 2018-04-19T12:23:42.52 0.3 undecidable manual P 144 5.0949 147 -0.04 78
IV.T1220.EHZ. 2018-04-19T12:23:42.63 0.3 undecidable manual P 37 5.1948 146 0.06 77
IV.T1219.EHZ. 2018-04-19T12:23:42.49 0.3 undecidable manual P 242 4.1958 151 0.02 78
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.T1220.HNE. ML:0.0 0.00024583595 0.32 AML other m 2018-04-19T12:23:44.40
IV.T1219.EHN. ML:0.0 0.00015442915 0.0832 AML other m 2018-04-19T12:23:43.74
IV.T1219.HNN. ML:0.0 0.00008238707500000001 0.0832 AML other m 2018-04-19T12:23:43.74
IV.T1219.HNE. ML:0.0 0.0001051503 0.128 AML other m 2018-04-19T12:23:43.77
IV.T1219.EHE. ML:0.0 0.0002217043 0.128 AML other m 2018-04-19T12:23:43.71
IV.FDMO.HHN. ML:0.0 0.00007939962999999999 0.096 AML other m 2018-04-19T12:23:43.92
IV.FDMO.HHE. ML:0.0 0.00007673152 0.0576 AML other m 2018-04-19T12:23:43.86
IV.T1220.EHE. ML:0.0 0.00048607515000000003 0.3008 AML other m 2018-04-19T12:23:44.40
IV.T1220.HNN. ML:0.0 0.00015989165 0.192 AML other m 2018-04-19T12:23:44.28
IV.T1220.EHN. ML:0.0 0.00033333345000000005 0.192 AML other m 2018-04-19T12:23:44.38
IV.CSP1.EHE. ML:0.1 0.00001617992 0.0576 AML other m 2018-04-19T12:23:47.04
IV.CSP1.EHN. ML:-0.1 0.000009030188 0.096 AML other m 2018-04-19T12:23:46.48
IV.PF6.EHE. ML:0.4 0.000025364643999999998 0.0384 AML other m 2018-04-19T12:23:46.35
IV.PF6.EHN. ML:0.1 0.000016443783 0.0768 AML other m 2018-04-19T12:23:46.35
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