ISTITUTO NAZIONALE DI GEOFISICA E VULCANOLOGIA

Earthquake with magnitude of ML 1.5 on date 24-03-2019 and time 16:30:44 (Italy) in region 5 km SW Fiordimonte (MC)

A magnitude ML 1.5 earthquake occured in region: 5 km SW Fiordimonte (MC), on

  • 24-03-2019 15:30:44 (UTC)
  • 24-03-2019 16:30:44 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43, 13.06 at 13 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
Fiordimonte MC 5 202 202
Monte Cavallo MC 5 145 347
Pieve Torina MC 5 1458 1805
Pievebovigliana MC 7 866 2671
Visso MC 8 1107 3778
Fiastra MC 9 559 4337
Ussita MC 9 444 4781
Muccia MC 9 915 5696
Acquacanina MC 10 121 5817
Serravalle di Chienti MC 12 1070 6887
Preci PG 13 724 7611
Bolognola MC 13 142 7753
Castelsantangelo sul Nera MC 14 281 8034
Camerino MC 15 6974 15008
Sellano PG 16 1079 16087
Sefro MC 19 422 16509
Sarnano MC 20 3264 19773

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km E of Foligno (57155 inhabitants)
56 Km E of Perugia (166134 inhabitants)
59 Km NE of Terni (111501 inhabitants)
65 Km NW of Teramo (54892 inhabitants)
77 Km NW of L'Aquila (69753 inhabitants)
78 Km SW of Ancona (100861 inhabitants)
94 Km S of Fano (60888 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 1.5 2019-03-24
15:30:44
43 13.06 13 2019-03-24
15:53:38
Sala Sismica INGV-Roma 66874591
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-03-24 15:30:44 ± 0.07
Latitude 43.00 ± 0.00
Longitude 13.06 ± 0.00
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 66874591

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 438
Semi-minor axis of confidence ellipse (meter) 73
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 237
Circular confidence region, given by single value of horizontal uncertainty (meter) 440
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 62
Number of associated phases, regardless of their use for origin computation 42
Number of defining phases 39
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) 0.6592
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 22
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 28
Type of magnitude ML
Reference to an origin 66874591
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-03-24 15:53:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2019-03-24T15:31:08.27 0.3 undecidable manual S 325 0.6592 92 1.31 42
IV.RM33.EHZ. 2019-03-24T15:31:03.01 0.6 undecidable manual S 167 0.5018 93 0.71 38
IV.ATCC.EHZ. 2019-03-24T15:30:58.35 0.6 undecidable manual S 301 0.3606 95 0.25 45
IV.EL6.EHZ. 2019-03-24T15:30:57.49 0.6 undecidable manual S 5 0.331 95 0.24 45
IV.GAVE.EHZ. 2019-03-24T15:30:57.40 0.6 undecidable manual S 202 0.331 95 0.17 46
IV.MF5.EHZ. 2019-03-24T15:30:57.18 0.6 undecidable manual S 92 0.2905 96 1.14 33
IV.PIEI.HHZ. 2019-03-24T15:30:57.46 0.6 positive manual P 325 0.6592 92 -0.19 42
IV.ASSB.HHZ. 2019-03-24T15:30:56.14 0.6 undecidable manual S 279 0.2986 96 -0.14 46
IV.TERO.HHZ. 2019-03-24T15:30:55.44 3.0 undecidable manual P -0.31 0
IV.SNTG.HHZ. 2019-03-24T15:30:55.57 0.6 undecidable manual S 341 0.2707 97 0.11 47
IV.CAMP.HHZ. 2019-03-24T15:30:55.32 0.1 undecidable manual P 151 0.5279 93 -0.09 89
IV.MURB.HHZ. 2019-03-24T15:30:54.39 0.6 negative manual P 304 0.473 93 -0.07 45
IV.RM33.EHZ. 2019-03-24T15:30:54.96 0.6 undecidable manual P 167 0.5018 93 0 46
IV.SSFR.HHZ. 2019-03-24T15:30:54.43 3.0 positive manual P -0.18 0
IV.LNSS.HHZ. 2019-03-24T15:30:53.22 0.1 undecidable manual P 182 0.3966 94 0.06 93
IV.SMA1.EHZ. 2019-03-24T15:30:53.71 3.0 positive manual P 0.33 0
IV.ATCC.EHZ. 2019-03-24T15:30:52.37 0.1 positive manual P 301 0.3606 95 -0.17 91
IV.FOSV.EHE. 2019-03-24T15:30:52.45 0.1 undecidable manual P 323 0.3687 94 -0.23 90
IV.PF6.EHE. 2019-03-24T15:30:52.35 0.3 undecidable manual S 35 0.1691 108 -0.15 71
IV.ASSB.HHZ. 2019-03-24T15:30:51.27 0.1 negative manual P 279 0.2986 96 -0.22 91
IV.NRCA.HHZ. 2019-03-24T15:30:51.92 0.6 undecidable manual S 167 0.17 108 -0.6 42
IV.MF5.EHZ. 2019-03-24T15:30:51.78 1.0 negative manual P 92 0.2905 96 0.43 22
IV.EL6.EHZ. 2019-03-24T15:30:51.93 0.1 positive manual P 5 0.331 95 -0.12 92
IV.CESI.HHZ. 2019-03-24T15:30:51.11 0.3 undecidable manual S 273 0.116 122 0.04 74
IV.MTRA.EHZ. 2019-03-24T15:30:51.83 0.1 undecidable manual P 135 0.3444 95 -0.44 86
IV.MML1.EHE. 2019-03-24T15:30:51.39 0.3 undecidable manual S 330 0.1322 117 -0.11 72
IV.GAVE.EHZ. 2019-03-24T15:30:51.96 0.6 positive manual P 202 0.331 95 -0.07 47
IV.CSP1.EHE. 2019-03-24T15:30:51.71 0.6 undecidable manual S 48 0.1394 115 0.03 49
IV.MC2.EHZ. 2019-03-24T15:30:51.63 0.6 undecidable manual S 133 0.1268 119 0.26 47
IV.SNTG.HHZ. 2019-03-24T15:30:50.76 0.3 undecidable manual P 341 0.2707 97 -0.26 68
IT.MTCL.HGZ. 2019-03-24T15:30:49.63 0.6 undecidable manual S 264 0.0468 153 -0.06 50
IV.PF6.EHE. 2019-03-24T15:30:49.22 0.1 undecidable manual P 35 0.1691 108 -0.09 96
IV.FEMA.HNZ. 2019-03-24T15:30:49.98 0.6 undecidable manual S 194 0.0378 158 0.39 46
IV.NRCA.HHZ. 2019-03-24T15:30:49.20 0.6 undecidable manual P 167 0.17 108 -0.12 48
IV.FDMO.HHZ. 2019-03-24T15:30:49.50 0.6 undecidable manual S 26 0.0414 156 -0.12 49
IV.CESI.HHZ. 2019-03-24T15:30:48.49 0.6 undecidable manual P 273 0.116 122 0 49
IV.MML1.EHE. 2019-03-24T15:30:48.68 0.1 undecidable manual P 330 0.1322 117 -0.05 97
IV.CSP1.EHE. 2019-03-24T15:30:48.84 0.1 undecidable manual P 48 0.1394 115 0 98
IV.MC2.EHZ. 2019-03-24T15:30:48.72 1.0 undecidable manual P 133 0.1268 119 0.06 24
IV.FDMO.HHZ. 2019-03-24T15:30:47.65 0.1 undecidable manual P 26 0.0414 156 0 100
IT.MTCL.HGZ. 2019-03-24T15:30:47.67 0.1 positive manual P 264 0.0468 153 -0.01 100
IV.FEMA.HNZ. 2019-03-24T15:30:47.76 0.1 undecidable manual P 194 0.0378 158 0.14 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:1.8 0.0009275 0.18 AML other m 2019-03-24T15:30:49.75
IV.FEMA.HNN. ML:1.5 0.0004255 1.4 AML other m 2019-03-24T15:30:49.09
IV.FDMO.HHE. ML:1.6 0.0005095 0.46 AML other m 2019-03-24T15:30:49.91
IV.FEMA.HNE. ML:1.6 0.000569 0.1 AML other m 2019-03-24T15:30:50.45
IV.CESI.HHN. ML:1.9 0.0007145 0.58 AML other m 2019-03-24T15:30:51.31
IV.CESI.HHE. ML:1.8 0.0005705 0.96 AML other m 2019-03-24T15:30:51.29
IV.NRCA.HHN. ML:1.8 0.00053 1.12 AML other m 2019-03-24T15:30:52.64
IV.NRCA.HHE. ML:1.9 0.000578 0.1 AML other m 2019-03-24T15:30:52.11
IV.SNTG.HHE. ML:1.4 0.000116 0.12 AML other m 2019-03-24T15:30:55.75
IV.ASSB.HHN. ML:1.5 0.0001305 0.66 AML other m 2019-03-24T15:30:56.33
IV.SNTG.HHN. ML:1.3 8.63E-5 1.46 AML other m 2019-03-24T15:30:56.79
IV.ASSB.HHE. ML:1.4 9.555E-5 0.26 AML other m 2019-03-24T15:30:56.93
IV.GAVE.EHE. ML:2 0.000377 0.24 AML other m 2019-03-24T15:30:58.07
IV.EL6.EHN. ML:1.5 0.0001154 0.16 AML other m 2019-03-24T15:30:58.37
IV.EL6.EHE. ML:1.5 0.000123 0.16 AML other m 2019-03-24T15:30:58.42
IV.GAVE.EHN. ML:1.6 0.000159 0.16 AML other m 2019-03-24T15:30:58.81
IV.ATCC.EHE. ML:1.4 9.71E-5 0.12 AML other m 2019-03-24T15:30:59.69
IV.ATCC.EHN. ML:1.2 6.0E-5 0.14 AML other m 2019-03-24T15:30:59.57
IV.LNSS.HHN. ML:1.5 9.21E-5 0.42 AML other m 2019-03-24T15:31:00.28
IV.LNSS.HHE. ML:1.5 0.00010065 0.28 AML other m 2019-03-24T15:31:01.15
IV.SMA1.EHE. ML:1.2 3.885E-5 1.38 AML other m 2019-03-24T15:31:03.02
IV.SSFR.HHN. ML:1.5 7.285E-5 0.16 AML other m 2019-03-24T15:31:03.15
IV.MURB.HHN. ML:1.5 7.34E-5 0.16 AML other m 2019-03-24T15:31:03.82
IV.SSFR.HHE. ML:1.5 7.26E-5 0.68 AML other m 2019-03-24T15:31:03.87
IV.TERO.HHE. ML:1.1 2.735E-5 0.16 AML other m 2019-03-24T15:31:04.76
IV.SMA1.EHN. ML:1.2 4.205E-5 1.08 AML other m 2019-03-24T15:31:04.14
IV.TERO.HHN. ML:1.2 3.3E-5 0.34 AML other m 2019-03-24T15:31:05.53
IV.MURB.HHE. ML:1.5 7.965E-5 0.3 AML other m 2019-03-24T15:31:07.68
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