Earthquake with magnitude of ML 0.3 on date 03-02-2024 and time 03:29:49 (Italy) in region 11 km N Valfabbrica (PG)

A magnitude ML 0.3 earthquake occured in region: 11 km N Valfabbrica (PG), on

  • 03-02-2024 02:29:49 (UTC)
  • 03-02-2024 03:29:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.2560, 12.5750 at 8 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
Valfabbrica PG 11 3389 3389
Gubbio PG 11 32216 35605
Fossato di Vico PG 16 2840 38445
Sigillo PG 16 2404 40849
Costacciaro PG 16 1216 42065
Gualdo Tadino PG 17 15208 57273
Scheggia e Pascelupo PG 18 1393 58666

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km NE of Perugia (166134 inhabitants)
35 Km NW of Foligno (57155 inhabitants)
61 Km E of Arezzo (99543 inhabitants)
75 Km SW of Fano (60888 inhabitants)
77 Km N of Terni (111501 inhabitants)
78 Km SW of Pesaro (94582 inhabitants)
86 Km W of Ancona (100861 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
Reviewed
Rev100
ML 0.3 2024-02-03
02:29:49
43.2557 12.5748 8 2024-02-03
02:40:51
Sala Sismica INGV-Roma 125000301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-03 02:29:49 ± 0.07
Latitude 43.2557 ± 0.0063
Longitude 12.5748 ± 0.0074
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125000301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 899
Semi-minor axis of confidence ellipse (meter) 164
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 223
Circular confidence region, given by single value of horizontal uncertainty (meter) 900.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 185
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.07
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.18886
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 125000301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-03 02:40:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CRTC.HHZ. 2024-02-03T02:30:01.18 3.0 undecidable manual P 0 0
IV.TB03.DHZ.15 2024-02-03T02:29:56.95 0.6 undecidable manual S 321 20.9679 110 0.06 48
IV.ATLO.HNZ. 2024-02-03T02:29:54.98 0.3 undecidable manual S 296 15.0738 117 -0.05 73
IV.ATCC.EHZ. 2024-02-03T02:29:53.33 0.3 undecidable manual S 146 9.3795 129 -0.05 74
IV.ASSB.HHZ. 2024-02-03T02:29:53.71 3.0 positive manual P -0.01 0
IV.TB03.DHZ.15 2024-02-03T02:29:53.50 0.3 undecidable manual P 321 20.9679 110 -0.12 72
IV.ATVO.HHZ. 2024-02-03T02:29:53.31 0.3 undecidable manual P 316 19.5693 112 -0.05 73
IV.TB02.DHZ.01 2024-02-03T02:29:53.27 0.3 undecidable manual P 314 18.4704 113 0.11 72
IV.ATLO.HNZ. 2024-02-03T02:29:52.57 0.3 undecidable manual P 296 15.0738 117 0.02 74
IV.MURB.HHZ. 2024-02-03T02:29:52.20 0.3 undecidable manual S 281 4.0959 152 0 76
IV.ATCC.EHZ. 2024-02-03T02:29:51.65 0.3 undecidable manual P 146 9.3795 129 0.05 74
IV.MURB.HHZ. 2024-02-03T02:29:50.95 0.1 undecidable manual P 281 4.0959 152 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATCC.EHE. ML:0.6 0.00006566057999999999 0.2592 AML other m 2024-02-03T02:29:53.78
IV.ATCC.EHN. ML:0.3 0.000028487795 0.1008 AML other m 2024-02-03T02:29:53.88
IV.ATVO.HHE. ML:0.1 0.000011529507 1 AML other m 2024-02-03T02:29:57.15
IV.ATVO.HHN. ML:0.3 0.0000156452585 2.96 AML other m 2024-02-03T02:29:56.99
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