Earthquake with magnitude of ML 0.3 on date 02-01-2024 and time 08:48:34 (Italy) in region 7 km SE Pietralunga (PG)

A magnitude ML 0.3 earthquake occured in region: 7 km SE Pietralunga (PG), on

  • 02-01-2024 07:48:34 (UTC)
  • 02-01-2024 08:48:34 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.4100, 12.5060 at 7 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
Pietralunga PG 7 2111 2111
Gubbio PG 9 32216 34327
Cantiano PU 12 2245 36572
Scheggia e Pascelupo PG 13 1393 37965
Montone PG 15 1680 39645
Costacciaro PG 18 1216 40861
Apecchio PU 18 1882 42743
Umbertide PG 18 16681 59424
Cagli PU 19 8731 68155
Piobbico PU 20 2029 70184

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km N of Perugia (166134 inhabitants)
51 Km E of Arezzo (99543 inhabitants)
53 Km NW of Foligno (57155 inhabitants)
64 Km SW of Fano (60888 inhabitants)
65 Km SW of Pesaro (94582 inhabitants)
73 Km S of Rimini (147750 inhabitants)
84 Km S of Cesena (96758 inhabitants)
85 Km W of Ancona (100861 inhabitants)
95 Km N of Terni (111501 inhabitants)
95 Km E of Siena (53903 inhabitants)
98 Km SE of Forlì (117913 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 2024-01-02
07:48:34
43.41 12.5062 7 2024-01-02
08:16:13
Sala Sismica INGV-Roma 124415791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-02 07:48:34 ± 0.21
Latitude 43.4100 ± 0.0036
Longitude 12.5062 ± 0.0050
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124415791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 395
Semi-minor axis of confidence ellipse (meter) 199
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 34
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) 117
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 12
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) 0.20774
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 124415791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-02 08:16:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.EPZF.HHZ. 2024-01-02T07:50:05.44 3.0 negative manual Pg 16.52 0
IX.SCL3.EHZ.02 2024-01-02T07:49:53.54 3.0 undecidable manual Sn -0.04 0
IV.IACL.HHZ. 2024-01-02T07:49:51.73 3.0 undecidable manual Pg 13.56 0
GE.MATE.HHZ. 2024-01-02T07:49:31.95 3.0 negative manual Pg 6.95 0
IV.LRP.EHZ. 2024-01-02T07:49:16.09 3.0 undecidable manual Sg 0.31 0
IV.BDI.HHZ. 2024-01-02T07:48:58.98 3.0 positive manual Pn 0.01 0
IV.NARO.HHZ. 2024-01-02T07:48:42.69 0.6 undecidable manual S 15 23.0547 108 -0.43 45
IV.ATSC.EHZ. 2024-01-02T07:48:40.58 0.6 undecidable manual S 84 14.5743 117 0.19 48
IV.PIEI.HHZ. 2024-01-02T07:48:40.26 0.6 undecidable manual S 9 14.1747 117 0.02 50
IV.NARO.HHZ. 2024-01-02T07:48:39.63 1.0 undecidable manual P 15 23.0547 108 0.06 24
IV.ATFO.HHZ. 2024-01-02T07:48:38.25 0.6 undecidable manual S 132 7.1928 136 -0.02 50
IV.PIEI.HHZ. 2024-01-02T07:48:38.06 0.6 undecidable manual P 9 14.1747 117 0.15 48
IV.ATVO.HHZ. 2024-01-02T07:48:38.57 0.6 undecidable manual S 249 8.5803 130 -0.06 50
IV.ATSC.EHZ. 2024-01-02T07:48:38.07 0.1 undecidable manual P 84 14.5743 117 0.08 98
IV.ATPC.HHE. 2024-01-02T07:48:38.81 0.6 undecidable manual S 333 8.7801 130 0.13 49
IV.ATPC.HHE. 2024-01-02T07:48:37.05 0.1 undecidable manual P 333 8.7801 130 0.04 100
IV.ATVO.HHZ. 2024-01-02T07:48:37.04 0.3 undecidable manual P 249 8.5803 130 0.06 75
IV.ATFO.HHZ. 2024-01-02T07:48:36.40 0.6 undecidable manual P 132 7.1928 136 -0.37 47
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PIEI.HHE. ML:0.3 0.000022205475 0.2368 AML other m 2024-01-02T07:48:41.02
IV.PIEI.HHN. ML:0.1 0.0000155185285 0.1792 AML other m 2024-01-02T07:48:41.12
IV.ATFO.HHE. ML:0.2 0.0000306835 0.1792 AML other m 2024-01-02T07:48:38.63
IV.ATFO.HHN. ML:0.0 0.00002163644 0.1024 AML other m 2024-01-02T07:48:38.63
IV.ATFO.HNE. ML:0.6 0.00006830262999999999 0.7296 AML other m 2024-01-02T07:48:38.91
IV.ATFO.HNN. ML:0.5 0.00005714817 1.0176 AML other m 2024-01-02T07:48:38.83
IV.ATVO.HHE. ML:0.2 0.000023884889999999998 0.2432 AML other m 2024-01-02T07:48:38.78
IV.ATVO.HHN. ML:0.1 0.00001946725 0.1408 AML other m 2024-01-02T07:48:38.71
IV.ATVO.HNE. ML:1.2 0.00023541545 2.8288 AML other m 2024-01-02T07:48:39.28
IV.ATVO.HNN. ML:0.9 0.000122963845 1.5872 AML other m 2024-01-02T07:48:39.62
IV.PIEI.HNE. ML:0.9 0.00009124603500000001 0.32 AML other m 2024-01-02T07:48:42.24
IV.PIEI.HNN. ML:0.8 0.000063921185 0.6592 AML other m 2024-01-02T07:48:41.11
IV.NARO.HHE. ML:-0.1 0.0000052154285 0.064 AML other m 2024-01-02T07:48:42.79
IV.NARO.HHN. ML:0.2 0.000010513855 2.08 AML other m 2024-01-02T07:48:43.96
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