Earthquake with magnitude of ML 1.0 on date 24-08-2019 and time 13:32:05 (Italy) in region 7 km W Fiuminata (MC)

A magnitude ML 1.0 earthquake occured in region: 7 km W Fiuminata (MC), on

  • 24-08-2019 11:32:05 (UTC)
  • 24-08-2019 13:32:05 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.16, 12.86 at 14 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
Fiuminata MC 7 1402 1402
Nocera Umbra PG 8 5839 7241
Sefro MC 8 422 7663
Gualdo Tadino PG 10 15208 22871
Pioraco MC 11 1134 24005
Esanatoglia MC 13 2034 26039
Serravalle di Chienti MC 13 1070 27109
Valtopina PG 14 1398 28507
Matelica MC 17 9981 38488
Fossato di Vico PG 17 2840 41328
Castelraimondo MC 17 4587 45915
Camerino MC 17 6974 52889
Muccia MC 18 915 53804
Gagliole MC 19 620 54424
Fabriano AN 20 31480 85904

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of Foligno (57155 inhabitants)
38 Km E of Perugia (166134 inhabitants)
69 Km N of Terni (111501 inhabitants)
74 Km SW of Ancona (100861 inhabitants)
77 Km S of Fano (60888 inhabitants)
84 Km S of Pesaro (94582 inhabitants)
86 Km E of Arezzo (99543 inhabitants)
89 Km NW of Teramo (54892 inhabitants)
100 Km NW of L'Aquila (69753 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 1.0 2019-08-24
11:32:05
43.16 12.86 14 2019-08-24
11:39:43
Sala Sismica INGV-Roma 71762561
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-24 11:32:05 ± 0.06
Latitude 43.16 ± 0.00
Longitude 12.86 ± 0.00
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 71762561

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 269
Semi-minor axis of confidence ellipse (meter) 155
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 222
Circular confidence region, given by single value of horizontal uncertainty (meter) 270
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 64
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 24
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
Epicentral distance of station farthest from the epicenter (degree) 0.37772
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1

Field Value
Value 1
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 71762561
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-24 11:39:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.NRCA.HHZ. 2019-08-24T11:32:19.12 0.3 undecidable manual S 150 0.3777 95 0.15 69
IV.MURB.HHZ. 2019-08-24T11:32:16.22 0.6 undecidable manual S 293 0.2626 99 0.64 41
IV.EL6.EHZ. 2019-08-24T11:32:15.19 0.3 undecidable manual S 47 0.2455 101 0.11 72
IV.CSP1.EHZ. 2019-08-24T11:32:15.95 0.6 undecidable manual S 105 0.2635 99 0.34 46
IV.FDMO.HHZ. 2019-08-24T11:32:14.12 0.6 undecidable manual S 126 0.2095 104 0.08 49
IV.ASSB.HHZ. 2019-08-24T11:32:13.38 0.3 undecidable manual S 231 0.1871 107 -0.01 74
IV.CESI.HHE. 2019-08-24T11:32:12.67 0.6 undecidable manual S 167 0.1601 112 0.02 49
IV.NRCA.HHZ. 2019-08-24T11:32:12.92 0.1 undecidable manual P 150 0.3777 95 -0.27 89
IV.APEC.HHZ. 2019-08-24T11:32:12.87 3.0 positive manual P -0.09 0
IV.ATCC.EHZ. 2019-08-24T11:32:12.75 0.3 undecidable manual S 279 0.1592 112 0.11 72
IV.FOSV.EHE. 2019-08-24T11:32:12.13 0.6 undecidable manual S 333 0.1502 115 -0.27 47
IV.CSP1.EHZ. 2019-08-24T11:32:11.29 1.0 undecidable manual P 105 0.2635 99 0.04 24
IV.SNTG.HHZ. 2019-08-24T11:32:11.37 0.3 undecidable manual S 33 0.1124 126 -0.04 74
IV.MML1.EHE. 2019-08-24T11:32:11.27 0.3 undecidable manual S 119 0.0962 132 0.22 72
IV.MURB.HHZ. 2019-08-24T11:32:11.21 0.1 undecidable manual P 293 0.2626 99 -0.02 96
IV.EL6.EHZ. 2019-08-24T11:32:10.86 0.3 negative manual P 47 0.2455 101 -0.08 71
IV.FIU1.HNE. 2019-08-24T11:32:10.32 0.3 undecidable manual S 63 0.0612 147 -0.05 75
IV.FDMO.HHZ. 2019-08-24T11:32:10.28 1.0 negative manual P 126 0.2095 104 -0.06 24
IV.ATCC.EHZ. 2019-08-24T11:32:09.45 0.6 positive manual P 279 0.1592 112 -0.08 49
IV.FOSV.EHE. 2019-08-24T11:32:09.22 0.1 undecidable manual P 333 0.1502 115 -0.17 96
IV.ASSB.HHZ. 2019-08-24T11:32:09.84 1.0 negative manual P 231 0.1871 107 -0.13 24
IV.CESI.HHE. 2019-08-24T11:32:09.47 0.1 undecidable manual P 167 0.1601 112 -0.07 97
IV.FIU1.HNE. 2019-08-24T11:32:08.20 0.1 undecidable manual P 63 0.0612 147 -0.03 100
IV.SNTG.HHZ. 2019-08-24T11:32:08.70 0.1 undecidable manual P 33 0.1124 126 -0.12 97
IV.MML1.EHE. 2019-08-24T11:32:08.66 0.1 undecidable manual P 119 0.0962 132 0.04 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATCC.EHN. ML:0.8 5.115E-5 1.46 AML other m 2019-08-24T11:32:12.08
IV.ATCC.EHE. ML:1 7.645E-5 0.26 AML other m 2019-08-24T11:32:13.09
IV.ASSB.HHE. ML:1.1 9.16E-5 0.22 AML other m 2019-08-24T11:32:13.66
IV.ASSB.HHN. ML:1.2 0.00010065 0.2 AML other m 2019-08-24T11:32:13.68
IV.FDMO.HHE. ML:0.7 3.13E-5 0.18 AML other m 2019-08-24T11:32:14.20
IV.FDMO.HHN. ML:0.8 3.96E-5 0.18 AML other m 2019-08-24T11:32:14.66
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