Earthquake with magnitude of ML 0.3 on date 25-11-2023 and time 01:19:14 (UTC) in region 2 km NE Pietralunga (PG)

A magnitude ML 0.3 earthquake occured in region: 2 km NE Pietralunga (PG), on

  • 25-11-2023 01:19:14 (UTC)
  • 25-11-2023 02:19:14 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.4550, 12.4490 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 2 2111 2111
Apecchio PU 12 1882 3993
Montone PG 14 1680 5673
Cantiano PU 15 2245 7918
Gubbio PG 15 32216 40134
Piobbico PU 16 2029 42163
CittĂ  di Castello PG 17 39913 82076
Scheggia e Pascelupo PG 19 1393 83469
Cagli PU 19 8731 92200
Umbertide PG 19 16681 108881

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km N of Perugia (166134 inhabitants)
46 Km E of Arezzo (99543 inhabitants)
59 Km NW of Foligno (57155 inhabitants)
63 Km SW of Pesaro (94582 inhabitants)
63 Km SW of Fano (60888 inhabitants)
68 Km S of Rimini (147750 inhabitants)
78 Km S of Cesena (96758 inhabitants)
88 Km W of Ancona (100861 inhabitants)
91 Km E of Siena (53903 inhabitants)
92 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 2023-11-25
01:19:14
43.455 12.449 7 2023-11-25
01:30:28
Sala Sismica INGV-Roma 123414841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-25 01:19:14 ± 0.1
Latitude 43.4550 ± 0.0027
Longitude 12.4490 ± 0.0037
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 123414841

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 318
Semi-minor axis of confidence ellipse (meter) 66
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 124
Circular confidence region, given by single value of horizontal uncertainty (meter) 320.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 92
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
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) 0.02608
Epicentral distance of station farthest from the epicenter (degree) 0.18256
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 123414841
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-25 01:30:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.BADI.EHZ. 2023-11-25T01:19:21.03 0.1 undecidable manual S 290 17.5713 113 0.17 94
IV.ATSC.EHZ. 2023-11-25T01:19:21.69 0.6 undecidable manual S 100 19.4694 111 0.23 46
IV.NARO.HHZ. 2023-11-25T01:19:21.45 0.3 undecidable manual S 31 20.2686 110 -0.28 69
IV.ATLO.EHZ. 2023-11-25T01:19:20.20 0.3 undecidable manual S 192 15.873 115 -0.12 72
IV.PIEI.HHZ. 2023-11-25T01:19:19.20 0.1 undecidable manual S 38 11.2776 123 0.27 93
IV.APEC.HHZ. 2023-11-25T01:19:19.12 0.6 undecidable manual S 348 11.6772 122 0.07 49
IV.BADI.EHZ. 2023-11-25T01:19:18.05 0.3 undecidable manual P 290 17.5713 113 -0.01 73
IV.ATSC.EHZ. 2023-11-25T01:19:18.48 1.0 undecidable manual P 100 19.4694 111 0.07 24
IV.ATVO.HHZ. 2023-11-25T01:19:18.28 0.1 undecidable manual S 203 8.7801 130 0.06 98
IV.NARO.HHZ. 2023-11-25T01:19:18.30 0.1 undecidable manual P 31 20.2686 110 -0.27 92
IV.PIEI.HHZ. 2023-11-25T01:19:17.02 0.3 positive manual P 38 11.2776 123 0.07 73
IV.ATLO.EHZ. 2023-11-25T01:19:17.68 0.6 undecidable manual P 192 15.873 115 -0.08 48
IV.APEC.HHZ. 2023-11-25T01:19:17.05 0.6 undecidable manual P 348 11.6772 122 0.03 49
IV.ATVO.HHZ. 2023-11-25T01:19:16.64 0.3 positive manual P 203 8.7801 130 0.1 73
IV.ATPI.EHZ. 2023-11-25T01:19:16.96 0.1 undecidable manual S 263 3.7962 153 -0.16 97
IV.ATPC.HHE. 2023-11-25T01:19:16.93 0.1 undecidable manual S 13 2.8971 158 -0.06 99
IV.ATPC.HHE. 2023-11-25T01:19:15.86 0.1 undecidable manual P 13 2.8971 158 0.03 100
IV.ATPI.EHZ. 2023-11-25T01:19:15.91 0.1 undecidable manual P 263 3.7962 153 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATPI.EHN. ML:0.7 0.0000981 1.56 AML other m 2023-11-25T01:19:16.99
IV.ATPI.EHE. ML:0.8 0.00012695 1.44 AML other m 2023-11-25T01:19:17.01
IV.ATPI.HNE. ML:0.0 0.00013797315 0.82 AML other m 2023-11-25T01:19:17.89
IV.ATPI.HNN. ML:0.0 0.0001348365 1.52 AML other m 2023-11-25T01:19:17.97
IV.ATVO.HHE. ML:0.4 0.00004454796 0.12 AML other m 2023-11-25T01:19:18.60
IV.ATVO.HHN. ML:0.4 0.00004586738999999999 0.08 AML other m 2023-11-25T01:19:18.45
IV.PIEI.HHE. ML:0.3 0.000024036892499999996 0.18 AML other m 2023-11-25T01:19:19.60
IV.PIEI.HHN. ML:0.2 0.000022291385 0.22 AML other m 2023-11-25T01:19:19.69
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