Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.8 on date 01-01-2024 and time 06:29:44 (Italy) in region 3 km S Gubbio (PG)

A magnitude ML 0.8 earthquake occured in region: 3 km S Gubbio (PG), on

  • 01-01-2024 05:29:44 (UTC)
  • 01-01-2024 06:29:44 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3300, 12.5890 at 9 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Gubbio PG 3 32216 32216
Costacciaro PG 11 1216 33432
Scheggia e Pascelupo PG 11 1393 34825
Sigillo PG 12 2404 37229
Fossato di Vico PG 15 2840 40069
Cantiano PU 16 2245 42314
Pietralunga PG 18 2111 44425
Valfabbrica PG 19 3389 47814
Gualdo Tadino PG 19 15208 63022

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km NE of Perugia (166134 inhabitants)
43 Km N of Foligno (57155 inhabitants)
59 Km E of Arezzo (99543 inhabitants)
67 Km SW of Fano (60888 inhabitants)
70 Km SW of Pesaro (94582 inhabitants)
81 Km S of Rimini (147750 inhabitants)
82 Km W of Ancona (100861 inhabitants)
86 Km N of Terni (111501 inhabitants)
94 Km SE of Cesena (96758 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 0.8 2024-01-01
05:29:44		 43.3298 12.5892 9 2024-01-01
05:40:21		 Sala Sismica INGV-Roma 124390661
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-01 05:29:44 ± 0.06
Latitude 43.3298 ± 0.0027
Longitude 12.5892 ± 0.0049
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124390661

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 385
Semi-minor axis of confidence ellipse (meter) 193
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 265
Circular confidence region, given by single value of horizontal uncertainty (meter) 380.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 80
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 30
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) 0.01709
Epicentral distance of station farthest from the epicenter (degree) 0.30577
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 124390661
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-01 05:40:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2024-01-01T05:29:57.39 0.3 undecidable manual S 57 33.9438 50 0.72 59
IV.NARO.HHZ. 2024-01-01T05:29:55.46 0.3 undecidable manual S 359 31.1466 50 -0.46 66
IV.ASSB.HHE. 2024-01-01T05:29:55.92 0.3 undecidable manual S 170 32.3454 50 -0.32 67
IV.FRON.EHZ. 2024-01-01T05:29:53.26 0.3 undecidable manual S 28 23.5542 111 -0.23 70
IV.PIEI.HHZ. 2024-01-01T05:29:53.51 0.3 undecidable manual S 349 23.2545 111 0.12 71
IV.ATPC.HHE. 2024-01-01T05:29:52.65 0.6 undecidable manual S 328 19.869 115 0.35 46
IV.ARVD.HHZ. 2024-01-01T05:29:51.40 0.1 undecidable manual P 57 33.9438 50 -0.22 92
IV.TSM5.DH2.10 2024-01-01T05:29:51.49 0.3 undecidable manual S 4 16.6722 119 0.17 71
IV.NARO.HHZ. 2024-01-01T05:29:51.07 0.1 undecidable manual P 359 31.1466 50 -0.12 94
IV.ASSB.HHE. 2024-01-01T05:29:51.28 0.3 undecidable manual P 170 32.3454 50 -0.09 71
IV.ATCC.EHZ. 2024-01-01T05:29:51.54 0.3 undecidable manual S 166 16.5723 119 0.25 70
IV.ATSC.EHZ. 2024-01-01T05:29:50.40 0.3 undecidable manual S 37 13.0758 125 0.15 72
IV.FOSV.EHN. 2024-01-01T05:29:50.59 0.3 undecidable manual S 106 14.3745 122 -0.05 74
IV.TB01.DHE.01 2024-01-01T05:29:50.40 0.3 undecidable manual S 295 13.6752 124 -0.02 74
IV.TSM2.DHN.01 2024-01-01T05:29:49.60 0.3 undecidable manual S 313 10.878 130 -0.06 74
IV.ATPC.HHE. 2024-01-01T05:29:49.45 0.3 undecidable manual P 328 19.869 115 0.35 68
IV.FRON.EHZ. 2024-01-01T05:29:49.59 0.1 undecidable manual P 28 23.5542 111 -0.19 94
IV.PIEI.HHZ. 2024-01-01T05:29:49.85 0.3 undecidable manual P 349 23.2545 111 0.12 71
IV.MURB.HHZ. 2024-01-01T05:29:49.24 0.3 undecidable manual S 215 9.0798 135 0.05 74
IV.TSM5.DH2.10 2024-01-01T05:29:48.63 0.1 undecidable manual P 4 16.6722 119 0.1 97
IV.ATCC.EHZ. 2024-01-01T05:29:48.75 0.3 undecidable manual P 166 16.5723 119 0.24 71
IV.FOSV.EHN. 2024-01-01T05:29:48.27 0.3 undecidable manual P 106 14.3745 122 0.13 72
IV.TB01.DHE.01 2024-01-01T05:29:48.07 0.1 undecidable manual P 295 13.6752 124 0.06 98
IV.ATFO.HHZ. 2024-01-01T05:29:48.09 0.3 undecidable manual S 341 4.2957 155 -0.14 73
IV.ATSC.EHZ. 2024-01-01T05:29:48.05 0.1 undecidable manual P 37 13.0758 125 0.14 97
IV.MURB.HHZ. 2024-01-01T05:29:47.41 0.1 undecidable manual P 215 9.0798 135 0.11 98
IV.TSM2.DHN.01 2024-01-01T05:29:47.56 0.1 undecidable manual P 313 10.878 130 -0.01 100
IV.TSM1.DHZ.12 2024-01-01T05:29:47.23 0.3 undecidable manual S 21 1.8981 169 -0.73 62
IV.TSM1.DHZ.12 2024-01-01T05:29:46.33 0.1 undecidable manual P 21 1.8981 169 -0.26 96
IV.ATFO.HHZ. 2024-01-01T05:29:46.79 0.1 undecidable manual P 341 4.2957 155 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MURB.HHN. ML:1.1 0.00018449999999999999 0.24 AML other m 2024-01-01T05:29:51.83
IV.MURB.HHE. ML:1.0 0.00016241585 0.3392 AML other m 2024-01-01T05:29:50.02
IV.ATFO.HHE. ML:0.7 0.000085832995 0.1408 AML other m 2024-01-01T05:29:48.64
IV.ATFO.HHN. ML:0.6 0.00007237041999999999 0.08 AML other m 2024-01-01T05:29:48.72
IV.ATFO.HNE. ML:1.0 0.00017060595499999998 2.6592 AML other m 2024-01-01T05:29:49.33
IV.ATFO.HNN. ML:0.6 0.00008208463999999999 0.0896 AML other m 2024-01-01T05:29:48.72
IV.MURB.HNE. ML:1.0 0.0001382921 0.3104 AML other m 2024-01-01T05:29:50.19
IV.MURB.HNN. ML:1.2 0.00022351745 0.5408 AML other m 2024-01-01T05:29:49.73
IV.ATCC.EHE. ML:1.0 0.00008436609 3.9392 AML other m 2024-01-01T05:29:53.92
IV.ATCC.EHN. ML:0.6 0.0000407529 0.1984 AML other m 2024-01-01T05:29:51.82
IV.FRON.EHE. ML:0.8 0.00004576262 3.5808 AML other m 2024-01-01T05:29:52.91
IV.FRON.EHN. ML:0.8 0.000044067385 2.16 AML other m 2024-01-01T05:29:55.64
IV.NARO.HHE. ML:0.8 0.00003185322 2.5408 AML other m 2024-01-01T05:29:56.27
IV.NARO.HHN. ML:0.5 0.0000155648995 0.9408 AML other m 2024-01-01T05:29:56.49
IV.ARVD.HHE. ML:0.6 0.0000162787 3.8816 AML other m 2024-01-01T05:29:58.43
IV.ARVD.HHN. ML:0.9 0.00003269483 1.7184 AML other m 2024-01-01T05:30:00.42
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