Earthquake with magnitude of ML 1.2 on date 24-08-2019 and time 03:14:39 (Italy) in region 5 km SW Fossato di Vico (PG)

A magnitude ML 1.2 earthquake occured in region: 5 km SW Fossato di Vico (PG), on

  • 24-08-2019 01:14:39 (UTC)
  • 24-08-2019 03:14:39 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.26, 12.74 at 10 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
Fossato di Vico PG 5 2840 2840
Gualdo Tadino PG 5 15208 18048
Sigillo PG 8 2404 20452
Costacciaro PG 11 1216 21668
Valfabbrica PG 15 3389 25057
Fabriano AN 16 31480 56537
Gubbio PG 16 32216 88753
Scheggia e Pascelupo PG 17 1393 90146
Nocera Umbra PG 17 5839 95985
Esanatoglia MC 17 2034 98019
Fiuminata MC 18 1402 99421

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km NE of Perugia (166134 inhabitants)
34 Km N of Foligno (57155 inhabitants)
69 Km SW of Fano (60888 inhabitants)
73 Km E of Arezzo (99543 inhabitants)
74 Km S of Pesaro (94582 inhabitants)
75 Km SW of Ancona (100861 inhabitants)
78 Km N of Terni (111501 inhabitants)
90 Km S of Rimini (147750 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 1.2 2019-08-24
01:14:39
43.26 12.73 10 2019-08-28
08:57:45
Bollettino Sismico Italiano INGV 71814321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-24 01:14:39 ± 0.08
Latitude 43.26 ± 0.00
Longitude 12.73 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71814321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 540
Semi-minor axis of confidence ellipse (meter) 245
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 97
Circular confidence region, given by single value of horizontal uncertainty (meter) 540
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.16817
Epicentral distance of station farthest from the epicenter (degree) 0.36872
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 71814321
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-26 09:04:23
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.EL6.EHZ. 2019-08-24T01:14:50.40 0.3 undecidable manual S 75 0.2761 50 0.09 73
IV.ATTE.HHN. 2019-08-24T01:14:50.43 0.1 undecidable manual S 258 0.2842 50 -0.13 97
IV.ATBU.EHZ. 2019-08-24T01:14:50.36 0.3 undecidable manual S 328 0.2554 50 0.67 63
IV.FRON.EHZ. 2019-08-24T01:14:49.37 0.3 undecidable manual S 359 0.2581 50 -0.41 69
IV.ASSB.HHZ. 2019-08-24T01:14:48.50 0.1 undecidable manual S 194 0.2239 111 -0.08 99
IV.NARO.HHZ. 2019-08-24T01:14:47.05 0.6 undecidable manual P 342 0.3687 50 -0.21 47
IV.ATSC.EHE. 2019-08-24T01:14:46.54 0.1 undecidable manual S 348 0.1682 117 -0.08 100
IV.ATBU.EHZ. 2019-08-24T01:14:45.51 0.3 undecidable manual P 328 0.2554 50 0.19 72
IV.FRON.EHZ. 2019-08-24T01:14:45.14 0.1 undecidable manual P 359 0.2581 50 -0.23 95
IV.EL6.EHZ. 2019-08-24T01:14:45.68 0.1 undecidable manual P 75 0.2761 50 0.01 99
IV.ATTE.HHN. 2019-08-24T01:14:45.84 1.0 undecidable manual P 258 0.2842 50 0.02 25
IV.ASSB.HHZ. 2019-08-24T01:14:44.75 0.1 positive manual P 194 0.2239 111 0.07 99
IV.MML1.HNZ. 2019-08-24T01:14:44.82 0.3 undecidable manual P 130 0.2257 111 0.09 74
IV.ATSC.EHE. 2019-08-24T01:14:43.65 0.1 undecidable manual P 348 0.1682 117 0.1 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ASSB.HHN. ML:1.5 0.0001735 0.2 AML other m 2019-08-24T01:14:48.90
IV.ASSB.HHE. ML:1.4 0.000152 1.68 AML other m 2019-08-24T01:14:49.84
IV.EL6.EHE. ML:1.2 7.62E-5 1.1 AML other m 2019-08-24T01:14:51.70
IV.EL6.EHN. ML:1.4 0.0001075 0.36 AML other m 2019-08-24T01:14:51.37
IV.FRON.EHE. ML:1 4.64E-5 1.38 AML other m 2019-08-24T01:14:51.09
IV.FRON.EHN. ML:1.2 7.47E-5 0.86 AML other m 2019-08-24T01:14:51.44
IV.NARO.HHN. ML:0.6 1.5E-5 0.36 AML other m 2019-08-24T01:14:53.45
IV.NARO.HHE. ML:1 2.975E-5 0.1 AML other m 2019-08-24T01:14:54.41
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